ASN Lookup Tool
AS33891 CoreBackbone GmbH

An Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.

ASN Lookup for:

AS33891

Powered By:

ASN Extended Info API

ASN Details JSON View

ASN Details

ASN

AS33891

Organisation

CoreBackbone GmbH

AS Name

CORE-BACKBONE

IPv4 Addresses Announced

IPv4 Prefixes Announced

Bogon Prefixes Announced

IPv4 Space Rank

Registry

RIPE

Registered Country

Registration Date

2004-09-01

Registration Change

2020-11-16

Transit To

ASN

Organisation

ASN

AS3356

Organisation

Level 3 Parent LLC

ASN

AS21928

Organisation

TMobile USA Inc.

ASN

AS45899

Organisation

VNPT Corp

ASN

AS9121

Organisation

Turk Telekomunikasyon Anonim Sirketi

ASN

AS20940

Organisation

Akamai International B.V.

ASN

AS17557

Organisation

Pakistan Telecommuication company limited

ASN

AS24940

Organisation

Hetzner Online GmbH

ASN

AS45629

Organisation

JasTel Network

ASN

AS4773

Organisation

M1 LIMITED

ASN

AS12969

Organisation

Syn hf

Showing 10 of 50 Results View More >

1

{
2

"asn": "AS33891",
3

"asnNumeric": 33891,
4

"organisation": "CoreBackbone GmbH",
5

"name": "CORE-BACKBONE",
6

"registry": "RIPE",
7

"registeredCountry": "DE",
8

"registeredCountryName": "Germany",
9

"registrationDate": "2004-09-01",
10

"registrationLastChange": "2020-11-16",
11

"totalIpv4Addresses": 0,
12

"totalIpv4Prefixes": 0,
13

"totalIpv4BogonPrefixes": 0,
14

"transitTo": [...]
- 15
  
  {...}
  - 16
    
    "asn": "AS3356",
  - 17
    
    "asnNumeric": 3356,
  - 18
    
    "organisation": "Level 3 Parent LLC",
  - 19
    
    "name": "LEVEL3",
  - 20
    
    "registry": "ARIN",
  - 21
    
    "registeredCountry": "US",
  - 22
    
    "registeredCountryName": "United States of America",
  - 23
    
    "totalIpv4Addresses": 28201242,
  - 24
    
    "rank": 14
  - 25
    
    },
- 26
  
  {...}
  - 27
    
    "asn": "AS21928",
  - 28
    
    "asnNumeric": 21928,
  - 29
    
    "organisation": "TMobile USA Inc.",
  - 30
    
    "name": "T-MOBILE-AS21928",
  - 31
    
    "registry": "ARIN",
  - 32
    
    "registeredCountry": "US",
  - 33
    
    "registeredCountryName": "United States of America",
  - 34
    
    "totalIpv4Addresses": 13151220,
  - 35
    
    "rank": 34
  - 36
    
    },
- 37
  
  {...}
  - 38
    
    "asn": "AS45899",
  - 39
    
    "asnNumeric": 45899,
  - 40
    
    "organisation": "VNPT Corp",
  - 41
    
    "name": "VNPT-AS-VN",
  - 42
    
    "registry": "APNIC",
  - 43
    
    "registeredCountry": "VN",
  - 44
    
    "registeredCountryName": "Vietnam",
  - 45
    
    "totalIpv4Addresses": 7687871,
  - 46
    
    "rank": 63
  - 47
    
    },
- 48
  
  {...}
  - 49
    
    "asn": "AS9121",
  - 50
    
    "asnNumeric": 9121,
  - 51
    
    "organisation": "Turk Telekomunikasyon Anonim Sirketi",
  - 52
    
    "name": "TTNet",
  - 53
    
    "registry": "RIPE",
  - 54
    
    "registeredCountry": "TR",
  - 55
    
    "registeredCountryName": "Turkey",
  - 56
    
    "totalIpv4Addresses": 6490880,
  - 57
    
    "rank": 80
  - 58
    
    },
- 59
  
  {...}
  - 60
    
    "asn": "AS20940",
  - 61
    
    "asnNumeric": 20940,
  - 62
    
    "organisation": "Akamai International B.V.",
  - 63
    
    "name": "AKAMAI-ASN1",
  - 64
    
    "registry": "RIPE",
  - 65
    
    "registeredCountry": "NL",
  - 66
    
    "registeredCountryName": "Kingdom of the Netherlands",
  - 67
    
    "totalIpv4Addresses": 4422192,
  - 68
    
    "rank": 122
  - 69
    
    },
- 70
  
  {...}
  - 71
    
    "asn": "AS17557",
  - 72
    
    "asnNumeric": 17557,
  - 73
    
    "organisation": "Pakistan Telecommuication company limited",
  - 74
    
    "name": "PKTELECOM-AS-PK",
  - 75
    
    "registry": "APNIC",
  - 76
    
    "registeredCountry": "PK",
  - 77
    
    "registeredCountryName": "Pakistan",
  - 78
    
    "totalIpv4Addresses": 3689216,
  - 79
    
    "rank": 139
  - 80
    
    },
- 81
  
  {...}
  - 82
    
    "asn": "AS24940",
  - 83
    
    "asnNumeric": 24940,
  - 84
    
    "organisation": "Hetzner Online GmbH",
  - 85
    
    "name": "HETZNER-AS",
  - 86
    
    "registry": "RIPE",
  - 87
    
    "registeredCountry": "DE",
  - 88
    
    "registeredCountryName": "Germany",
  - 89
    
    "totalIpv4Addresses": 2296817,
  - 90
    
    "rank": 190
  - 91
    
    },
- 92
  
  {...}
  - 93
    
    "asn": "AS45629",
  - 94
    
    "asnNumeric": 45629,
  - 95
    
    "organisation": "JasTel Network",
  - 96
    
    "name": "JASTEL-NETWORK-TH-AP",
  - 97
    
    "registry": "APNIC",
  - 98
    
    "registeredCountry": "TH",
  - 99
    
    "registeredCountryName": "Thailand",
  - 100
    
    "totalIpv4Addresses": 1072384,
  - 101
    
    "rank": 361
  - 102
    
    },
- 103
  
  {...}
  - 104
    
    "asn": "AS4773",
  - 105
    
    "asnNumeric": 4773,
  - 106
    
    "organisation": "M1 LIMITED",
  - 107
    
    "name": "MOBILEONELTD-AS-AP",
  - 108
    
    "registry": "APNIC",
  - 109
    
    "registeredCountry": "SG",
  - 110
    
    "registeredCountryName": "Singapore",
  - 111
    
    "totalIpv4Addresses": 403968,
  - 112
    
    "rank": 693
  - 113
    
    },
- 114
  
  {...}
  - 115
    
    "asn": "AS12969",
  - 116
    
    "asnNumeric": 12969,
  - 117
    
    "organisation": "Syn hf",
  - 118
    
    "name": "Vodafone_Iceland",
  - 119
    
    "registry": "RIPE",
  - 120
    
    "registeredCountry": "IS",
  - 121
    
    "registeredCountryName": "Iceland",
  - 122
    
    "totalIpv4Addresses": 312232,
  - 123
    
    "rank": 833
  - 124
    
    },
- 125
  
  {...}
  - 126
    
    "asn": "AS13536",
  - 127
    
    "asnNumeric": 13536,
  - 128
    
    "organisation": "First Light Fiber",
  - 129
    
    "name": "TVC-AS1",
  - 130
    
    "registry": "ARIN",
  - 131
    
    "registeredCountry": "US",
  - 132
    
    "registeredCountryName": "United States of America",
  - 133
    
    "totalIpv4Addresses": 291942,
  - 134
    
    "rank": 874
  - 135
    
    },
- 136
  
  {...}
  - 137
    
    "asn": "AS35753",
  - 138
    
    "asnNumeric": 35753,
  - 139
    
    "organisation": "Integrated Telecom Co. Ltd",
  - 140
    
    "name": "ITC",
  - 141
    
    "registry": "RIPE",
  - 142
    
    "registeredCountry": "SA",
  - 143
    
    "registeredCountryName": "Saudi Arabia",
  - 144
    
    "totalIpv4Addresses": 195840,
  - 145
    
    "rank": 1169
  - 146
    
    },
- 147
  
  {...}
  - 148
    
    "asn": "AS2906",
  - 149
    
    "asnNumeric": 2906,
  - 150
    
    "organisation": "Netflix Streaming Services Inc.",
  - 151
    
    "name": "AS-SSI",
  - 152
    
    "registry": "ARIN",
  - 153
    
    "registeredCountry": "US",
  - 154
    
    "registeredCountryName": "United States of America",
  - 155
    
    "totalIpv4Addresses": 157952,
  - 156
    
    "rank": 1333
  - 157
    
    },
- 158
  
  {...}
  - 159
    
    "asn": "AS63199",
  - 160
    
    "asnNumeric": 63199,
  - 161
    
    "organisation": "CDS Global Cloud Co. Ltd",
  - 162
    
    "name": "CDSC-AS1",
  - 163
    
    "registry": "ARIN",
  - 164
    
    "registeredCountry": "US",
  - 165
    
    "registeredCountryName": "United States of America",
  - 166
    
    "totalIpv4Addresses": 133632,
  - 167
    
    "rank": 1526
  - 168
    
    },
- 169
  
  {...}
  - 170
    
    "asn": "AS5539",
  - 171
    
    "asnNumeric": 5539,
  - 172
    
    "organisation": "SpaceNet AG",
  - 173
    
    "name": "SPACENET",
  - 174
    
    "registry": "RIPE",
  - 175
    
    "registeredCountry": "DE",
  - 176
    
    "registeredCountryName": "Germany",
  - 177
    
    "totalIpv4Addresses": 111872,
  - 178
    
    "rank": 1823
  - 179
    
    },
- 180
  
  {...}
  - 181
    
    "asn": "AS32787",
  - 182
    
    "asnNumeric": 32787,
  - 183
    
    "organisation": "Akamai Technologies Inc.",
  - 184
    
    "name": "PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK",
  - 185
    
    "registry": "ARIN",
  - 186
    
    "registeredCountry": "US",
  - 187
    
    "registeredCountryName": "United States of America",
  - 188
    
    "totalIpv4Addresses": 91648,
  - 189
    
    "rank": 2059
  - 190
    
    },
- 191
  
  {...}
  - 192
    
    "asn": "AS50673",
  - 193
    
    "asnNumeric": 50673,
  - 194
    
    "organisation": "Serverius Holding B.V.",
  - 195
    
    "name": "Serverius-as",
  - 196
    
    "registry": "RIPE",
  - 197
    
    "registeredCountry": "NL",
  - 198
    
    "registeredCountryName": "Kingdom of the Netherlands",
  - 199
    
    "totalIpv4Addresses": 89856,
  - 200
    
    "rank": 2083
  - 201
    
    },
- 202
  
  {...}
  - 203
    
    "asn": "AS24186",
  - 204
    
    "asnNumeric": 24186,
  - 205
    
    "organisation": "RailTel Corporation of India Ltd.",
  - 206
    
    "name": "RAILTEL-AS-IN",
  - 207
    
    "registry": "APNIC",
  - 208
    
    "registeredCountry": "IN",
  - 209
    
    "registeredCountryName": "India",
  - 210
    
    "totalIpv4Addresses": 78336,
  - 211
    
    "rank": 2304
  - 212
    
    },
- 213
  
  {...}
  - 214
    
    "asn": "AS199610",
  - 215
    
    "asnNumeric": 199610,
  - 216
    
    "organisation": "marbis GmbH",
  - 217
    
    "name": "MARBIS",
  - 218
    
    "registry": "RIPE",
  - 219
    
    "registeredCountry": "DE",
  - 220
    
    "registeredCountryName": "Germany",
  - 221
    
    "totalIpv4Addresses": 67328,
  - 222
    
    "rank": 2703
  - 223
    
    },
- 224
  
  {...}
  - 225
    
    "asn": "AS57976",
  - 226
    
    "asnNumeric": 57976,
  - 227
    
    "organisation": "Blizzard Entertainment Inc",
  - 228
    
    "name": "BLIZZARD",
  - 229
    
    "registry": "RIPE",
  - 230
    
    "registeredCountry": "US",
  - 231
    
    "registeredCountryName": "United States of America",
  - 232
    
    "totalIpv4Addresses": 64784,
  - 233
    
    "rank": 3729
  - 234
    
    },
- 235
  
  {...}
  - 236
    
    "asn": "AS49981",
  - 237
    
    "asnNumeric": 49981,
  - 238
    
    "organisation": "WorldStream B.V.",
  - 239
    
    "name": "WorldStream",
  - 240
    
    "registry": "RIPE",
  - 241
    
    "registeredCountry": "NL",
  - 242
    
    "registeredCountryName": "Kingdom of the Netherlands",
  - 243
    
    "totalIpv4Addresses": 64256,
  - 244
    
    "rank": 3767
  - 245
    
    },
- 246
  
  {...}
  - 247
    
    "asn": "AS7642",
  - 248
    
    "asnNumeric": 7642,
  - 249
    
    "organisation": "Dhiraagu Pvt.Ltd.",
  - 250
    
    "name": "DHIRAAGU-MV-AP",
  - 251
    
    "registry": "APNIC",
  - 252
    
    "registeredCountry": "MV",
  - 253
    
    "registeredCountryName": "Maldives",
  - 254
    
    "totalIpv4Addresses": 60672,
  - 255
    
    "rank": 3875
  - 256
    
    },
- 257
  
  {...}
  - 258
    
    "asn": "AS48918",
  - 259
    
    "asnNumeric": 48918,
  - 260
    
    "organisation": "Globalways GmbH",
  - 261
    
    "name": "GLOBALWAYS",
  - 262
    
    "registry": "RIPE",
  - 263
    
    "registeredCountry": "DE",
  - 264
    
    "registeredCountryName": "Germany",
  - 265
    
    "totalIpv4Addresses": 55808,
  - 266
    
    "rank": 4014
  - 267
    
    },
- 268
  
  {...}
  - 269
    
    "asn": "AS41998",
  - 270
    
    "asnNumeric": 41998,
  - 271
    
    "organisation": "NetCom BW GmbH",
  - 272
    
    "name": "NetComBW-AS",
  - 273
    
    "registry": "RIPE",
  - 274
    
    "registeredCountry": "DE",
  - 275
    
    "registeredCountryName": "Germany",
  - 276
    
    "totalIpv4Addresses": 54528,
  - 277
    
    "rank": 4046
  - 278
    
    },
- 279
  
  {...}
  - 280
    
    "asn": "AS197524",
  - 281
    
    "asnNumeric": 197524,
  - 282
    
    "organisation": "CCNST Deutschland GmbH",
  - 283
    
    "name": "CCNST-AS",
  - 284
    
    "registry": "RIPE",
  - 285
    
    "registeredCountry": "DE",
  - 286
    
    "registeredCountryName": "Germany",
  - 287
    
    "totalIpv4Addresses": 50176,
  - 288
    
    "rank": 4183
  - 289
    
    },
- 290
  
  {...}
  - 291
    
    "asn": "AS62336",
  - 292
    
    "asnNumeric": 62336,
  - 293
    
    "organisation": "PURtel.com GmbH",
  - 294
    
    "name": "PURTEL-AS",
  - 295
    
    "registry": "RIPE",
  - 296
    
    "registeredCountry": "DE",
  - 297
    
    "registeredCountryName": "Germany",
  - 298
    
    "totalIpv4Addresses": 46336,
  - 299
    
    "rank": 4312
  - 300
    
    },
- 301
  
  {...}
  - 302
    
    "asn": "AS30823",
  - 303
    
    "asnNumeric": 30823,
  - 304
    
    "organisation": "combahton GmbH",
  - 305
    
    "name": "COMBAHTON",
  - 306
    
    "registry": "RIPE",
  - 307
    
    "registeredCountry": "DE",
  - 308
    
    "registeredCountryName": "Germany",
  - 309
    
    "totalIpv4Addresses": 45568,
  - 310
    
    "rank": 4339
  - 311
    
    },
- 312
  
  {...}
  - 313
    
    "asn": "AS58243",
  - 314
    
    "asnNumeric": 58243,
  - 315
    
    "organisation": "TELE AG",
  - 316
    
    "name": "TELEAG",
  - 317
    
    "registry": "RIPE",
  - 318
    
    "registeredCountry": "DE",
  - 319
    
    "registeredCountryName": "Germany",
  - 320
    
    "totalIpv4Addresses": 39424,
  - 321
    
    "rank": 4589
  - 322
    
    },
- 323
  
  {...}
  - 324
    
    "asn": "AS50923",
  - 325
    
    "asnNumeric": 50923,
  - 326
    
    "organisation": "Metroset Ltd.",
  - 327
    
    "name": "METRO-SET-AS",
  - 328
    
    "registry": "RIPE",
  - 329
    
    "registeredCountry": "RU",
  - 330
    
    "registeredCountryName": "Russia",
  - 331
    
    "totalIpv4Addresses": 39168,
  - 332
    
    "rank": 4600
  - 333
    
    },
- 334
  
  {...}
  - 335
    
    "asn": "AS201011",
  - 336
    
    "asnNumeric": 201011,
  - 337
    
    "organisation": "AS33891 Netzbetrieb GmbH",
  - 338
    
    "name": "NETZBETRIEB-GMBH",
  - 339
    
    "registry": "RIPE",
  - 340
    
    "registeredCountry": "DE",
  - 341
    
    "registeredCountryName": "Germany",
  - 342
    
    "totalIpv4Addresses": 35071,
  - 343
    
    "rank": 4819
  - 344
    
    },
- 345
  
  {...}
  - 346
    
    "asn": "AS198967",
  - 347
    
    "asnNumeric": 198967,
  - 348
    
    "organisation": "BITel Gesellschaft fuer Telekommunikation mbH",
  - 349
    
    "name": "BITel-Gesellschaft-fuer-Telekommunikation-AS",
  - 350
    
    "registry": "RIPE",
  - 351
    
    "registeredCountry": "DE",
  - 352
    
    "registeredCountryName": "Germany",
  - 353
    
    "totalIpv4Addresses": 33024,
  - 354
    
    "rank": 4989
  - 355
    
    },
- 356
  
  {...}
  - 357
    
    "asn": "AS47692",
  - 358
    
    "asnNumeric": 47692,
  - 359
    
    "organisation": "Nessus GmbH",
  - 360
    
    "name": "NESSUS",
  - 361
    
    "registry": "RIPE",
  - 362
    
    "registeredCountry": "AT",
  - 363
    
    "registeredCountryName": "Austria",
  - 364
    
    "totalIpv4Addresses": 32512,
  - 365
    
    "rank": 5113
  - 366
    
    },
- 367
  
  {...}
  - 368
    
    "asn": "AS28876",
  - 369
    
    "asnNumeric": 28876,
  - 370
    
    "organisation": "suec dacor GmbH",
  - 371
    
    "name": "SUEC-DACOR-AS",
  - 372
    
    "registry": "RIPE",
  - 373
    
    "registeredCountry": "DE",
  - 374
    
    "registeredCountryName": "Germany",
  - 375
    
    "totalIpv4Addresses": 31744,
  - 376
    
    "rank": 5157
  - 377
    
    },
- 378
  
  {...}
  - 379
    
    "asn": "AS48314",
  - 380
    
    "asnNumeric": 48314,
  - 381
    
    "organisation": "Michael Sebastian Schinzel trading as IPProjects GmbH Co. KG",
  - 382
    
    "name": "IP-PROJECTS",
  - 383
    
    "registry": "RIPE",
  - 384
    
    "registeredCountry": "DE",
  - 385
    
    "registeredCountryName": "Germany",
  - 386
    
    "totalIpv4Addresses": 30976,
  - 387
    
    "rank": 5207
  - 388
    
    },
- 389
  
  {...}
  - 390
    
    "asn": "AS49453",
  - 391
    
    "asnNumeric": 49453,
  - 392
    
    "organisation": "Global Layer B.V.",
  - 393
    
    "name": "GLOBALLAYER",
  - 394
    
    "registry": "RIPE",
  - 395
    
    "registeredCountry": "NL",
  - 396
    
    "registeredCountryName": "Kingdom of the Netherlands",
  - 397
    
    "totalIpv4Addresses": 23040,
  - 398
    
    "rank": 5956
  - 399
    
    },
- 400
  
  {...}
  - 401
    
    "asn": "AS196714",
  - 402
    
    "asnNumeric": 196714,
  - 403
    
    "organisation": "Thueringer Netkom GmbH",
  - 404
    
    "name": "TNETKOM-AS",
  - 405
    
    "registry": "RIPE",
  - 406
    
    "registeredCountry": "DE",
  - 407
    
    "registeredCountryName": "Germany",
  - 408
    
    "totalIpv4Addresses": 20480,
  - 409
    
    "rank": 6357
  - 410
    
    },
- 411
  
  {...}
  - 412
    
    "asn": "AS29141",
  - 413
    
    "asnNumeric": 29141,
  - 414
    
    "organisation": "Bradler Krantz GmbH Co. KG",
  - 415
    
    "name": "BKVG-AS",
  - 416
    
    "registry": "RIPE",
  - 417
    
    "registeredCountry": "DE",
  - 418
    
    "registeredCountryName": "Germany",
  - 419
    
    "totalIpv4Addresses": 19200,
  - 420
    
    "rank": 6542
  - 421
    
    },
- 422
  
  {...}
  - 423
    
    "asn": "AS200924",
  - 424
    
    "asnNumeric": 200924,
  - 425
    
    "organisation": "Stiegeler Internet Service GmbH",
  - 426
    
    "name": "sis2",
  - 427
    
    "registry": "RIPE",
  - 428
    
    "registeredCountry": "DE",
  - 429
    
    "registeredCountryName": "Germany",
  - 430
    
    "totalIpv4Addresses": 17664,
  - 431
    
    "rank": 6843
  - 432
    
    },
- 433
  
  {...}
  - 434
    
    "asn": "AS199284",
  - 435
    
    "asnNumeric": 199284,
  - 436
    
    "organisation": "Thueringer Netkom GmbH",
  - 437
    
    "name": "encoLine",
  - 438
    
    "registry": "RIPE",
  - 439
    
    "registeredCountry": "DE",
  - 440
    
    "registeredCountryName": "Germany",
  - 441
    
    "totalIpv4Addresses": 14848,
  - 442
    
    "rank": 7711
  - 443
    
    },
- 444
  
  {...}
  - 445
    
    "asn": "AS45250",
  - 446
    
    "asnNumeric": 45250,
  - 447
    
    "organisation": "Vocom International Telecommunication Inc.",
  - 448
    
    "name": "VOCOM-AP-AS",
  - 449
    
    "registry": "APNIC",
  - 450
    
    "registeredCountry": "TW",
  - 451
    
    "registeredCountryName": "Taiwan Province",
  - 452
    
    "totalIpv4Addresses": 13056,
  - 453
    
    "rank": 8154
  - 454
    
    },
- 455
  
  {...}
  - 456
    
    "asn": "AS42263",
  - 457
    
    "asnNumeric": 42263,
  - 458
    
    "organisation": "German Edge Cloud Verwaltungs GmbH trading as German Edge Cloud GmbH Co. KG",
  - 459
    
    "name": "GermanEdgeCloud",
  - 460
    
    "registry": "RIPE",
  - 461
    
    "registeredCountry": "DE",
  - 462
    
    "registeredCountryName": "Germany",
  - 463
    
    "totalIpv4Addresses": 11776,
  - 464
    
    "rank": 8620
  - 465
    
    },
- 466
  
  {...}
  - 467
    
    "asn": "AS203507",
  - 468
    
    "asnNumeric": 203507,
  - 469
    
    "organisation": "Avira Holding GmbH Co. KG",
  - 470
    
    "name": "AVIRADE",
  - 471
    
    "registry": "RIPE",
  - 472
    
    "registeredCountry": "DE",
  - 473
    
    "registeredCountryName": "Germany",
  - 474
    
    "totalIpv4Addresses": 10496,
  - 475
    
    "rank": 9111
  - 476
    
    },
- 477
  
  {...}
  - 478
    
    "asn": "AS206825",
  - 479
    
    "asnNumeric": 206825,
  - 480
    
    "organisation": "Alexander Siebnich",
  - 481
    
    "name": "siebnich-com",
  - 482
    
    "registry": "RIPE",
  - 483
    
    "registeredCountry": "DE",
  - 484
    
    "registeredCountryName": "Germany",
  - 485
    
    "totalIpv4Addresses": 8960,
  - 486
    
    "rank": 10087
  - 487
    
    },
- 488
  
  {...}
  - 489
    
    "asn": "AS63916",
  - 490
    
    "asnNumeric": 63916,
  - 491
    
    "organisation": "Techavenue International Ltd",
  - 492
    
    "name": "IPTELECOM-AS-AP",
  - 493
    
    "registry": "APNIC",
  - 494
    
    "registeredCountry": "HK",
  - 495
    
    "registeredCountryName": "Hong Kong",
  - 496
    
    "totalIpv4Addresses": 8452,
  - 497
    
    "rank": 10263
  - 498
    
    },
- 499
  
  {...}
  - 500
    
    "asn": "AS21245",
  - 501
    
    "asnNumeric": 21245,
  - 502
    
    "organisation": "MEDIANOVA INTERNET HIZMETLERI VE TICARET ANONIM SIRKETI",
  - 503
    
    "name": "Medianova-CDN",
  - 504
    
    "registry": "RIPE",
  - 505
    
    "registeredCountry": "TR",
  - 506
    
    "registeredCountryName": "Turkey",
  - 507
    
    "totalIpv4Addresses": 6400,
  - 508
    
    "rank": 12337
  - 509
    
    },
- 510
  
  {...}
  - 511
    
    "asn": "AS38753",
  - 512
    
    "asnNumeric": 38753,
  - 513
    
    "organisation": "Solusindo Bintang Pratama PT",
  - 514
    
    "name": "SOLUSINDO-AS-ID",
  - 515
    
    "registry": "APNIC",
  - 516
    
    "registeredCountry": "ID",
  - 517
    
    "registeredCountryName": "Indonesia",
  - 518
    
    "totalIpv4Addresses": 5888,
  - 519
    
    "rank": 13008
  - 520
    
    },
- 521
  
  {...}
  - 522
    
    "asn": "AS45706",
  - 523
    
    "asnNumeric": 45706,
  - 524
    
    "organisation": "Tele Globe Global PT",
  - 525
    
    "name": "TGG-AS-ID",
  - 526
    
    "registry": "APNIC",
  - 527
    
    "registeredCountry": "ID",
  - 528
    
    "registeredCountryName": "Indonesia",
  - 529
    
    "totalIpv4Addresses": 5120,
  - 530
    
    "rank": 13828
  - 531
    
    },
- 532
  
  {...}
  - 533
    
    "asn": "AS139009",
  - 534
    
    "asnNumeric": 139009,
  - 535
    
    "organisation": "Windstream Communication Ltd",
  - 536
    
    "name": "WSCL-AS-AP",
  - 537
    
    "registry": "APNIC",
  - 538
    
    "registeredCountry": "BD",
  - 539
    
    "registeredCountryName": "Bangladesh",
  - 540
    
    "totalIpv4Addresses": 5120,
  - 541
    
    "rank": 13999
  - 542
    
    },
- 543
  
  {...}
  - 544
    
    "asn": "AS196819",
  - 545
    
    "asnNumeric": 196819,
  - 546
    
    "organisation": "DEMANDO GmbH",
  - 547
    
    "name": "TWK-KL-AS",
  - 548
    
    "registry": "RIPE",
  - 549
    
    "registeredCountry": "DE",
  - 550
    
    "registeredCountryName": "Germany",
  - 551
    
    "totalIpv4Addresses": 4352,
  - 552
    
    "rank": 15055
  - 553
    
    },
- 554
  
  {...}
  - 555
    
    "asn": "AS59796",
  - 556
    
    "asnNumeric": 59796,
  - 557
    
    "organisation": "StormWall s.r.o.",
  - 558
    
    "name": "STORMWALL-AS",
  - 559
    
    "registry": "RIPE",
  - 560
    
    "registeredCountry": "SK",
  - 561
    
    "registeredCountryName": "Slovakia",
  - 562
    
    "totalIpv4Addresses": 3328,
  - 563
    
    "rank": 17987
  - 564
    
    }
- 565
  
  ]
566

}

ASN Lookup Tool
AS33891 CoreBackbone GmbH

AS33891

ASN Details

Transit To

Products

Tools

Real-time Insights Reports

Developers

Company

ASN Lookup Tool AS33891 CoreBackbone GmbH

AS33891

ASN Details

Transit To

ASN Lookup Tool
AS33891 CoreBackbone GmbH