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ASN Lookup Tool
AS20810 Netcom Kassel Gesellschaft fuer Telekommunikatio..

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.

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ASN Lookup for:

AS20810

Powered By:
ASN Extended Info API
BGP Active Prefixes API
ASN Details JSON View

ASN Details

ASN
AS20810
Organisation
Netcom Kassel Gesellschaft fuer Telekommunikatio..
AS Name
Netcom-Kassel
IPv4 Addresses Announced
20,224
IPv4 Prefixes Announced
10
IPv6 Prefixes Announced
100
IPv4 Bogon Prefixes
0
IPv6 Bogon Prefixes
0
IPv4 Space Rank
#6,415 out of 75,756
Registry
Ripe
Registered Country
DE
Registration Date
1970-01-01
Registration Change
2023-04-04

Receiving From

ASN
Organisation
AS33891
Core-Backbone GmbH
AS41805
SAWAD LAND for Information Technology Ltd
AS56662
Marcin Gondek
AS3209
Vodafone GmbH
AS6057
Administracion Nacional de Telecomunicaciones
AS6939
Hurricane Electric LLC
AS262589
INTERNEXA Brasil Operadora de Telecomunicações S..
AS13030
Init7 (Switzerland) Ltd.
AS49544
i3D.net B.V
AS36236
NetActuate, Inc
Showing 10 of 25 Results View More >

Transit To

ASN
Organisation
AS39835
GoeTel GmbH
AS205376
Dirk Meyer
AS212367
EAM Netz GmbH
Showing 10 of 3 Results View More >

Active Prefixes IPv4

Prefix
Range From
Range To
Prefix 149.249.32.0/20
Range From 149.249.32.0
Range To 149.249.47.255
Prefix 185.158.180.0/22
Range From 185.158.180.0
Range To 185.158.183.255
Prefix 188.74.0.0/20
Range From 188.74.0.0
Range To 188.74.15.255
Prefix 188.74.16.0/20
Range From 188.74.16.0
Range To 188.74.31.255
Prefix 193.29.228.0/24
Range From 193.29.228.0
Range To 193.29.228.255
Prefix 194.113.115.0/24
Range From 194.113.115.0
Range To 194.113.115.255
Prefix 212.102.118.0/24
Range From 212.102.118.0
Range To 212.102.118.255
Prefix 45.138.56.0/22
Range From 45.138.56.0
Range To 45.138.59.255
Prefix 45.158.172.0/22
Range From 45.158.172.0
Range To 45.158.175.255
Prefix 80.69.192.0/20
Range From 80.69.192.0
Range To 80.69.207.255

Active Prefixes IPv6

Prefix
Range From
Range To
Prefix 2a03:7500::/118
Range From 2a03:7500::
Range To 2a03:7500::3ff
Prefix 2a03:7500::1:0/112
Range From 2a03:7500::1:0
Range To 2a03:7500::1:ffff
Prefix 2a03:7500::1:0:0/96
Range From 2a03:7500::1:0:0
Range To 2a03:7500::1:ffff:ffff
Prefix 2a03:7500::10:0/108
Range From 2a03:7500::10:0
Range To 2a03:7500::1f:ffff
Prefix 2a03:7500::10:0:0/92
Range From 2a03:7500::10:0:0
Range To 2a03:7500::1f:ffff:ffff
Prefix 2a03:7500::100:0/104
Range From 2a03:7500::100:0
Range To 2a03:7500::1ff:ffff
Prefix 2a03:7500::100:0:0/88
Range From 2a03:7500::100:0:0
Range To 2a03:7500::1ff:ffff:ffff
Prefix 2a03:7500::1000/116
Range From 2a03:7500::1000
Range To 2a03:7500::1fff
Prefix 2a03:7500::1000:0/100
Range From 2a03:7500::1000:0
Range To 2a03:7500::1fff:ffff
Prefix 2a03:7500::1000:0:0/84
Range From 2a03:7500::1000:0:0
Range To 2a03:7500::1fff:ffff:ffff
Showing 10 of 100 Results View More >