ASN Lookup Tool
AS20741 Administrator Systems AS

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:

AS20741

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ASN Extended Info API

ASN Details JSON View

ASN Details

ASN

AS20741

Organisation

Administrator Systems AS

AS Name

Administrator

IPv4 Addresses Announced

3,328

IPv4 Prefixes Announced

Bogon Prefixes Announced

IPv4 Space Rank

#17,783 out of 75,020

Registry

RIPE

Registered Country

Registration Date

2015-08-03

Registration Change

2021-07-05

Receiving From

ASN

Organisation

ASN

AS2119

Organisation

Telenor Norge AS

ASN

AS2116

Organisation

GLOBALCONNECT AS

ASN

AS29695

Organisation

Altibox AS

Transit To

ASN

Organisation

ASN

AS203673

Organisation

Alesund Kommune

Active Prefixes

Prefix

Range From

Range To

Prefix

Range From

Range To

Prefix

Range From

Range To

Prefix

Range From

Range To

1

{
2

"asn": "AS20741",
3

"asnNumeric": 20741,
4

"organisation": "Administrator Systems AS",
5

"name": "Administrator",
6

"registry": "RIPE",
7

"registeredCountry": "NO",
8

"registeredCountryName": "Norway",
9

"registrationDate": "2015-08-03",
10

"registrationLastChange": "2021-07-05",
11

"totalIpv4Addresses": 3328,
12

"totalIpv4Prefixes": 3,
13

"totalIpv4BogonPrefixes": 0,
14

"rank": 17783,
15

"rankText": "#17,783 out of 75,020",
16

"receivingFrom": [...]
- 17
  
  {...}
  - 18
    
    "asn": "AS2119",
  - 19
    
    "asnNumeric": 2119,
  - 20
    
    "organisation": "Telenor Norge AS",
  - 21
    
    "name": "TELENOR-NEXTEL",
  - 22
    
    "registry": "RIPE",
  - 23
    
    "registeredCountry": "NO",
  - 24
    
    "registeredCountryName": "Norway",
  - 25
    
    "totalIpv4Addresses": 6973456,
  - 26
    
    "rank": 70
  - 27
    
    },
- 28
  
  {...}
  - 29
    
    "asn": "AS2116",
  - 30
    
    "asnNumeric": 2116,
  - 31
    
    "organisation": "GLOBALCONNECT AS",
  - 32
    
    "name": "GlobalConnect-NO",
  - 33
    
    "registry": "RIPE",
  - 34
    
    "registeredCountry": "NO",
  - 35
    
    "registeredCountryName": "Norway",
  - 36
    
    "totalIpv4Addresses": 1783552,
  - 37
    
    "rank": 236
  - 38
    
    },
- 39
  
  {...}
  - 40
    
    "asn": "AS29695",
  - 41
    
    "asnNumeric": 29695,
  - 42
    
    "organisation": "Altibox AS",
  - 43
    
    "name": "Altibox_AS",
  - 44
    
    "registry": "RIPE",
  - 45
    
    "registeredCountry": "NO",
  - 46
    
    "registeredCountryName": "Norway",
  - 47
    
    "totalIpv4Addresses": 1103616,
  - 48
    
    "rank": 353
  - 49
    
    }
- 50
  
  ],
51

"transitTo": [...]
- 52
  
  {...}
  - 53
    
    "asn": "AS203673",
  - 54
    
    "asnNumeric": 203673,
  - 55
    
    "organisation": "Alesund Kommune",
  - 56
    
    "name": "AALESUND-ASN",
  - 57
    
    "registry": "RIPE",
  - 58
    
    "registeredCountry": "NO",
  - 59
    
    "registeredCountryName": "Norway",
  - 60
    
    "totalIpv4Addresses": 3072,
  - 61
    
    "rank": 19129
  - 62
    
    }
- 63
  
  ],
64

"confidenceArea": [...]
- 65
  
  {...}
  - 66
    
    "latitude": 62.72,
  - 67
    
    "longitude": 6.35
  - 68
    
    },
- 69
  
  {...}
  - 70
    
    "latitude": 62.7152,
  - 71
    
    "longitude": 6.4555197
  - 72
    
    },
- 73
  
  {...}
  - 74
    
    "latitude": 62.70097,
  - 75
    
    "longitude": 6.5569844
  - 76
    
    },
- 77
  
  {...}
  - 78
    
    "latitude": 62.677868,
  - 79
    
    "longitude": 6.6504946
  - 80
    
    },
- 81
  
  {...}
  - 82
    
    "latitude": 62.64678,
  - 83
    
    "longitude": 6.732457
  - 84
    
    },
- 85
  
  {...}
  - 86
    
    "latitude": 62.608894,
  - 87
    
    "longitude": 6.799722
  - 88
    
    },
- 89
  
  {...}
  - 90
    
    "latitude": 62.565674,
  - 91
    
    "longitude": 6.8497043
  - 92
    
    },
- 93
  
  {...}
  - 94
    
    "latitude": 62.518772,
  - 95
    
    "longitude": 6.880483
  - 96
    
    },
- 97
  
  {...}
  - 98
    
    "latitude": 62.47,
  - 99
    
    "longitude": 6.8908763
  - 100
    
    },
- 101
  
  {...}
  - 102
    
    "latitude": 62.42123,
  - 103
    
    "longitude": 6.880483
  - 104
    
    },
- 105
  
  {...}
  - 106
    
    "latitude": 62.37433,
  - 107
    
    "longitude": 6.8497043
  - 108
    
    },
- 109
  
  {...}
  - 110
    
    "latitude": 62.33111,
  - 111
    
    "longitude": 6.799722
  - 112
    
    },
- 113
  
  {...}
  - 114
    
    "latitude": 62.293224,
  - 115
    
    "longitude": 6.732457
  - 116
    
    },
- 117
  
  {...}
  - 118
    
    "latitude": 62.262135,
  - 119
    
    "longitude": 6.6504946
  - 120
    
    },
- 121
  
  {...}
  - 122
    
    "latitude": 62.239033,
  - 123
    
    "longitude": 6.5569844
  - 124
    
    },
- 125
  
  {...}
  - 126
    
    "latitude": 62.224804,
  - 127
    
    "longitude": 6.4555197
  - 128
    
    },
- 129
  
  {...}
  - 130
    
    "latitude": 62.22,
  - 131
    
    "longitude": 6.35
  - 132
    
    },
- 133
  
  {...}
  - 134
    
    "latitude": 62.22,
  - 135
    
    "longitude": 6.13
  - 136
    
    },
- 137
  
  {...}
  - 138
    
    "latitude": 62.224804,
  - 139
    
    "longitude": 6.0244803
  - 140
    
    },
- 141
  
  {...}
  - 142
    
    "latitude": 62.239033,
  - 143
    
    "longitude": 5.9230156
  - 144
    
    },
- 145
  
  {...}
  - 146
    
    "latitude": 62.262135,
  - 147
    
    "longitude": 5.8295054
  - 148
    
    },
- 149
  
  {...}
  - 150
    
    "latitude": 62.293224,
  - 151
    
    "longitude": 5.747543
  - 152
    
    },
- 153
  
  {...}
  - 154
    
    "latitude": 62.33111,
  - 155
    
    "longitude": 5.680278
  - 156
    
    },
- 157
  
  {...}
  - 158
    
    "latitude": 62.37433,
  - 159
    
    "longitude": 5.6302958
  - 160
    
    },
- 161
  
  {...}
  - 162
    
    "latitude": 62.42123,
  - 163
    
    "longitude": 5.599517
  - 164
    
    },
- 165
  
  {...}
  - 166
    
    "latitude": 62.47,
  - 167
    
    "longitude": 5.5891237
  - 168
    
    },
- 169
  
  {...}
  - 170
    
    "latitude": 62.518772,
  - 171
    
    "longitude": 5.599517
  - 172
    
    },
- 173
  
  {...}
  - 174
    
    "latitude": 62.565674,
  - 175
    
    "longitude": 5.6302958
  - 176
    
    },
- 177
  
  {...}
  - 178
    
    "latitude": 62.608894,
  - 179
    
    "longitude": 5.680278
  - 180
    
    },
- 181
  
  {...}
  - 182
    
    "latitude": 62.64678,
  - 183
    
    "longitude": 5.747543
  - 184
    
    },
- 185
  
  {...}
  - 186
    
    "latitude": 62.677868,
  - 187
    
    "longitude": 5.8295054
  - 188
    
    },
- 189
  
  {...}
  - 190
    
    "latitude": 62.70097,
  - 191
    
    "longitude": 5.9230156
  - 192
    
    },
- 193
  
  {...}
  - 194
    
    "latitude": 62.7152,
  - 195
    
    "longitude": 6.0244803
  - 196
    
    },
- 197
  
  {...}
  - 198
    
    "latitude": 62.72,
  - 199
    
    "longitude": 6.13
  - 200
    
    },
- 201
  
  {...}
  - 202
    
    "latitude": 62.72,
  - 203
    
    "longitude": 6.35
  - 204
    
    },
- 205
  
  {...}
  - 206
    
    "latitude": 62.72,
  - 207
    
    "longitude": 6.35
  - 208
    
    }
- 209
  
  ]
210

}

ASN Lookup Tool
AS20741 Administrator Systems AS

AS20741

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ASN Lookup Tool AS20741 Administrator Systems AS

AS20741

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ASN Lookup Tool
AS20741 Administrator Systems AS