Autonomous System details

AS1921

Ipcom GmbH — cert.at

Summary

Country
AT Austria
Organization Ipcom GmbH
Domain cert.at
Number of IPv4 2,304
Number of IPv6 6.0446× 1024
AS Type Hosting
Registry RIPE NCC
Allocated August 21, 2002 (about 22 years ago)
Updated August 07, 2024 (about 1 months ago)

IP Ranges

AS1921 announces 9 IPv4 ranges and 5 IPv6 ranges.

That's a total of 2,304 IPv4 addresses and 6.0446× 1024 IPv6 addresses.

Prefix Organization Size Registry Status
91.237.67.0/24
SE Name Srs Ab
256 RIPE NCC ASSIGNED PI
185.80.188.0/24
AT Anycast-Test-Prefix-1
256 RIPE NCC ASSIGNED PA
185.102.12.0/24
AT Nic.at GmbH
256 RIPE NCC ALLOCATED PA
192.174.68.0/24
AT Ipcom GmbH
256 RIPE NCC LEGACY
193.46.128.0/24
AT Nic.at GmbH
256 RIPE NCC ASSIGNED PI
193.46.133.0/24
AT Nic.at GmbH
256 RIPE NCC ASSIGNED PI
193.46.134.0/24
AT Nic.at GmbH
256 RIPE NCC ASSIGNED PI
193.227.117.0/24
DE 1api GmbH
256 RIPE NCC ASSIGNED PI
194.0.25.0/24
AT Nic.at GmbH
256 RIPE NCC ASSIGNED ANYCAST
Prefix Organization Size Registry Status
2001:67c:1bc::/48
AT Nic.at GmbH
1.2089× 1024 RIPE NCC ASSIGNED PI
2a02:850:ffe6::/48
AT Nic.at GmbH
1.2089× 1024 RIPE NCC ALLOCATED-BY-RIR
2a02:850:ffff::/48
AT Nic.at And Rcodezero Linx
1.2089× 1024 RIPE NCC ALLOCATED-BY-LIR
2a04:2b00:14cc::/48
GB CentralNic-Anycast-I
1.2089× 1024 RIPE NCC ASSIGNED
2a0b:8e00::/48
SE Name Srs Ab
1.2089× 1024 RIPE NCC ALLOCATED-BY-RIR

Downstreams

There are 4 downstreams for AS1921:

AS11644 AS12136 AS35052 AS49488

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