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ASN Lookup Tool
AS15943 WTNET-AS

Powered By:
ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS15943
Organisation
wilhelm.tel GmbH
Name
WTNET-AS
Total IPv4 Addresses
354146
Total IPv4 Prefixes
66
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#738 out of 77,391
Registry
Ripe
Registered Country
DE flag DE
Registered Country Name
Germany
Registered Date
2002-07-22
Registration Last Change
2023-04-24
Receiving From

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

ASN
Organisation
AS200242
DE flagHazel Reimer
AS41805
IQ flagSAWAD LAND for Information Technology Ltd
AS328832
ZA flagNetwork Platforms (PTY) LTD
AS56662
PL flagMarcin Gondek
AS3356
US flagLevel 3 Parent, LLC
Showing 5 of 80
Transit To

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

 

ASN
Organisation
AS29042
DE flagHermes Europe GmbH
AS35391
DE flagKoerber Technologies GmbH
AS3573
US flagAccenture LLP
AS60664
DE flagx-ion GmbH
AS200567
DE flagWireless Logic mdex GmbH
Showing 5 of 20
IPv4 Active Prefixes

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

Prefix2.57.116.0/22
Range From2.57.116.0
Range To2.57.119.255
Prefix31.29.32.0/19
Range From31.29.32.0
Range To31.29.63.255
Prefix31.172.104.0/21
Range From31.172.104.0
Range To31.172.111.255
Prefix37.122.136.0/21
Range From37.122.136.0
Range To37.122.143.255
Prefix45.82.192.0/22
Range From45.82.192.0
Range To45.82.195.255
Showing 5 of 66
IPv6 Active Prefixes
Prefix2a02:2028::/32
Range From2a02:2028::
Range To2a02:2028:ffff:ffff:ffff:ffff:ffff:ffff
Prefix2a04:4540::/29
Range From2a04:4540::
Range To2a04:4547: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.