AS51167

Name: AS51167 — Contabo GmbH
Creator: ipdex

Contabo GmbH Content registered in Germany

566IPv4 prefixes

5IPv6 prefixes

97%RPKI-valid

#36,446AS Rank

#3Rank in Germany

2010-06-11Allocated

Contabo GmbH (AS51167) — Content, registered in Germany. announces 566 IPv4 prefixes + 5 IPv6 prefixes. Rank in Germany: #3. Allocated: 2010-06-11.

IPv4 566IPv6 5

Announced prefixes · 571

v4 207.180.232.0/23 valid
v4 207.180.234.0/23 valid
v4 207.180.236.0/23 valid
v4 207.180.238.0/23 valid
v4 207.180.240.0/23 valid
v4 207.180.242.0/23 valid
v4 207.180.244.0/23 valid
v4 207.180.246.0/23 valid
v4 207.180.248.0/23 valid
v4 207.180.250.0/23 valid
v4 207.180.252.0/23 valid
v4 207.180.254.0/23 valid
v4 212.47.64.0/21 valid
v4 212.47.72.0/21 valid
v4 212.90.120.0/23 valid
v4 213.109.76.0/23 valid
v4 213.136.64.0/23 valid
v4 213.136.66.0/23 valid
v4 213.136.68.0/23 valid
v4 213.136.70.0/23 valid
v4 213.136.72.0/23 valid
v4 213.136.74.0/23 valid
v4 213.136.76.0/23 valid
v4 213.136.78.0/23 valid
v4 213.136.80.0/23 valid
v4 213.136.82.0/23 valid
v4 213.136.84.0/23 valid
v4 213.136.86.0/23 valid
v4 213.136.88.0/23 valid
v4 213.136.90.0/23 valid
v4 213.136.92.0/23 valid
v4 213.136.94.0/23 valid
v4 213.199.32.0/20 valid
v4 213.199.48.0/20 valid
v4 217.76.48.0/20 valid
v4 31.187.74.0/24 valid
v4 31.220.72.0/21 valid
v4 31.220.80.0/21 valid
v4 31.220.88.0/21 valid
v4 37.139.52.0/24 valid
v4 37.60.224.0/20 valid
v4 37.60.240.0/20 valid
v4 38.242.128.0/21 unknown
v4 38.242.136.0/21 unknown
v4 38.242.144.0/21 unknown
v4 38.242.152.0/21 unknown
v4 38.242.192.0/19 unknown
v4 38.242.224.0/19 unknown
v4 45.10.154.0/24 valid
v4 45.10.160.0/23 valid

RPKI: rpki.cloudflare.com · 2026-06-19

— Routing status unavailable

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	571
2026-06-13	571

Facilities · 1

1 Facilities · 1 Countries

TelemaxX IPC4 Karlsruhe

AS topology · Customer cone 1

Providers · 4

AS3356 Level 3 Parent, LLC
AS1299 Arelion Sweden AB
AS174 Cogent Communications, LLC
AS13768 Aptum Technologies

Peers · 1

AS1000 LINK AMERICAN

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