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ASN Lookup Tool
AS13101 TNG-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS13101
Organisation
TNG Stadtnetz GmbH
Name
TNG-AS
Total IPv4 Addresses
139,992
Total IPv4 Prefixes
34
Total IPv6 Prefixes
4
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#1,405 out of 77,693
Registry
Ripe
Registered Country
DE flag DE
Registered Country Name
Germany
Registered Date
2002-09-20
Registration Last Change
2024-09-24
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
AS33891
DE flagCore-Backbone GmbH
AS200242
DE flagHazel Reimer
AS48646
DE flagSDRmedia Verwaltungs GmbH
AS208753
IT flagMarco d'Angelo
AS56662
PL flagMarcin Gondek
Showing 5 of 88
Transit To

The list of active Autonomous Systems (ASs) which receive traffic from that ASN.

 

ASN
Organisation
AS33846
DE flagDataport AoR
AS29551
DE flagAixit GmbH
AS6735
DE flagsdt.net AG
AS8495
DE flagINTERNET AG Global Network
AS12731
DE flagIPHH Internet Port Hamburg GmbH
Showing 5 of 10
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Prefix45.145.236.0/22
Range From45.145.236.0
Range To45.145.239.255
Prefix46.22.152.0/21
Range From46.22.152.0
Range To46.22.159.255
Prefix62.93.0.0/19
Range From62.93.0.0
Range To62.93.31.255
Prefix80.66.192.0/22
Range From80.66.192.0
Range To80.66.195.255
Prefix81.91.104.0/21
Range From81.91.104.0
Range To81.91.111.255
Showing 5 of 34
IPv6 Active Prefixes
Prefix2001:678:a14::/48
Range From2001:678:a14::
Range To2001:678:a14:ffff:ffff:ffff:ffff:ffff
Prefix2a00:12d0::/29
Range From2a00:12d0::
Range To2a00:12d7:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2a03:c140::/29
Range From2a03:c140::
Range To2a03:c147:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2a06:9040::/29
Range From2a06:9040::
Range To2a06:9047:ffff:ffff:ffff:ffff:ffff:ffff
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.