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AS8560 IONOS-AS IONOS SE

Everything the routing table and the registries say about AS8560: who holds it, which registry issued it, and which address blocks it advertises.

HostingAS8560

522 IPv4 and 20 IPv6 prefixes announced.

Registry facts

Refreshed daily
AS number
AS8560
Holder
IONOS-AS IONOS SE
Country
Not published
Regional registry
RIPE — RIPE Network Coordination Centre
Registry block
8192-9215 (IANA 16-bit Autonomous System (AS) Numbers Registry)
Announced today
Yes
IPv4 prefixes
522
IPv6 prefixes
20
Observed at
2026-09-05T16:00:00

Data: RIPEstat. Prefix and holder data comes from the RIPEstat Data API and is cached for 24 hours. The regional registry is derived from the IANA AS number allocation table. Authoritative registry records are served by RIPE RDAP.

Announced prefixes

522 IPv4 · 20 IPv6
  • 180 IPv4 shown
  • 20 IPv6 shown
  • 5.250.176.0/21
  • 5.250.184.0/21
  • 31.70.64.0/18
  • 31.70.128.0/19
  • 31.70.160.0/21
  • 46.16.72.0/21
  • 50.21.176.0/20
  • 62.151.160.0/21
  • 62.151.176.0/21
  • 65.38.96.0/22
  • 66.175.232.0/21
  • 66.179.80.0/22
  • 66.179.92.0/22
  • 66.179.136.0/22
  • 66.179.188.0/22
  • 66.179.208.0/22
  • 66.179.240.0/22
  • 66.179.248.0/21
  • 67.217.240.0/21
  • 69.48.200.0/21
  • 70.35.192.0/20
  • 74.208.0.0/16
  • 74.208.38.0/23
  • 74.208.60.0/22
  • 74.208.96.0/24
  • 74.208.98.0/24
  • 74.208.100.0/24
  • 74.208.104.0/22
  • 74.208.110.0/24
  • 74.208.163.0/24
  • 74.208.172.0/24
  • 74.208.188.0/23
  • 74.208.204.0/24
  • 74.208.209.0/24
  • 74.208.221.0/24
  • 74.208.224.0/24
  • 74.208.226.0/24
  • 74.208.241.0/24
  • 74.208.243.0/24
  • 74.208.246.0/24
  • 74.208.254.0/24
  • 77.68.0.0/17
  • 77.68.66.0/23
  • 77.68.110.0/23
  • 78.137.96.0/21
  • 79.99.40.0/21
  • 79.99.42.0/24
  • 81.19.144.0/20
  • 81.169.190.0/24
  • 81.173.112.0/22
  • 82.165.0.0/16
  • 82.165.2.0/23
  • 82.165.4.0/22
  • 82.165.8.0/24
  • 82.165.10.0/24
  • 82.165.11.0/24
  • 82.165.14.0/24
  • 82.165.15.0/24
  • 82.165.16.0/24
  • 82.165.24.0/24
  • 82.165.27.0/24
  • 82.165.35.0/24
  • 82.165.40.0/24
  • 82.165.41.0/24
  • 82.165.42.0/24
  • 82.165.44.0/23
  • 82.165.46.0/24
  • 82.165.50.0/23
  • 82.165.58.0/24
  • 82.165.63.0/24
  • 82.165.91.0/24
  • 82.165.92.0/22
  • 82.165.128.0/23
  • 82.165.130.0/23
  • 82.165.132.0/23
  • 82.165.134.0/24
  • 82.165.136.0/24
  • 82.165.138.0/24
  • 82.165.139.0/24
  • 82.165.140.0/23
  • 82.165.142.0/24
  • 82.165.143.0/24
  • 82.165.149.0/24
  • 82.165.153.0/24
  • 82.165.165.0/24
  • 82.165.170.0/24
  • 82.165.171.0/24
  • 82.165.173.0/24
  • 82.165.174.0/23
  • 82.165.181.0/24
  • 82.165.193.0/24
  • 82.165.195.0/24
  • 82.165.196.0/24
  • 82.165.198.0/24
  • 82.165.200.0/23
  • 82.165.204.0/23
  • 82.165.208.0/21
  • 82.165.216.0/22
  • 82.165.220.0/23
  • 82.165.230.0/24
  • 82.165.235.0/24
  • 82.165.245.0/24
  • 82.165.255.0/24
  • 82.223.0.0/16
  • 85.184.248.0/22
  • 85.214.6.0/24
  • 85.214.10.0/24
  • 85.214.12.0/24
  • 85.214.180.0/22
  • 85.215.32.0/19
  • 85.215.64.0/20
  • 85.215.96.0/19
  • 85.215.128.0/17
  • 85.215.254.0/24
  • 87.106.0.0/16
  • 87.106.1.0/24
  • 87.106.2.0/23
  • 87.106.4.0/22
  • 87.106.8.0/24
  • 87.106.9.0/24
  • 87.106.10.0/24
  • 87.106.11.0/24
  • 87.106.12.0/24
  • 87.106.13.0/24
  • 87.106.18.0/24
  • 87.106.19.0/24
  • 87.106.21.0/24
  • 87.106.22.0/23
  • 87.106.24.0/24
  • 87.106.25.0/24
  • 87.106.26.0/23
  • 87.106.28.0/24
  • 87.106.29.0/24
  • 87.106.30.0/24
  • 87.106.31.0/24
  • 87.106.32.0/23
  • 87.106.34.0/24
  • 87.106.35.0/24
  • 87.106.36.0/24
  • 87.106.37.0/24
  • 87.106.38.0/23
  • 87.106.40.0/23
  • 87.106.42.0/23
  • 87.106.44.0/24
  • 87.106.45.0/24
  • 87.106.46.0/24
  • 87.106.47.0/24
  • 87.106.48.0/23
  • 87.106.50.0/24
  • 87.106.51.0/24
  • 87.106.52.0/24
  • 87.106.53.0/24
  • 87.106.54.0/24
  • 87.106.55.0/24
  • 87.106.56.0/24
  • 87.106.57.0/24
  • 87.106.58.0/23
  • 87.106.60.0/24
  • 87.106.61.0/24
  • 87.106.62.0/24
  • 87.106.63.0/24
  • 87.106.64.0/24
  • 87.106.65.0/24
  • 87.106.66.0/24
  • 87.106.67.0/24
  • 87.106.68.0/23
  • 87.106.70.0/24
  • 87.106.71.0/24
  • 87.106.72.0/24
  • 87.106.73.0/24
  • 87.106.74.0/24
  • 87.106.75.0/24
  • 87.106.76.0/24
  • 87.106.77.0/24
  • 87.106.78.0/23
  • 87.106.80.0/23
  • 87.106.82.0/24
  • 87.106.83.0/24
  • 87.106.86.0/23
  • 87.106.88.0/23
  • 2001:8d8::/32
  • 2001:8d8:580::/48
  • 2001:8d8:f000::/48
  • 2001:8d8:f001::/48
  • 2001:8d8:fe::/47
  • 2001:8df:f203::/48
  • 2001:ba0::/32
  • 2607:b500:1::/48
  • 2607:b500:400::/39
  • 2607:f1c0::/32
  • 2607:f1c0:1800::/48
  • 2a00:1a68::/32
  • 2a00:da00::/32
  • 2a00:da00:f000::/48
  • 2a00:da00:f200::/39
  • 2a01:239::/32
  • 2a02:2478::/29
  • 2a02:2478:600::/39
  • 2a02:247b:200::/39
  • 2a0d:7f00::/29

A prefix here is a block this AS was seen originating in BGP, not a block it is guaranteed to own. Announcement and allocation are different facts, and they disagree more often than people expect.

Registry record

ripe
FieldValue
aut-num8560
as-nameIONOS-AS
descrThis is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE.
descr1&1 IONOS SE
descrHinterm Hauptbahnhof 5
descrD-76137 Karlsruhe
descrGermany
exportTO AS10242 206.51.7.49 at 206.51.7.2 TO AS10242 206.51.7.49 at 206.51.7.58 TO AS10242 208.115.136.75 at 208.115.136.24 ANNOUNCE AS-IONOS
exportTO AS10282 80.81.192.148 at 80.81.192.123 TO AS10282 80.81.192.148 at 80.81.193.123 ANNOUNCE AS-IONOS
exportTO AS10310 195.66.224.115 at 195.66.224.98 TO AS10310 195.66.224.129 at 195.66.224.98 TO AS10310 206.51.7.35 at 206.51.7.2 TO AS10310 206.51.7.35 at 206.51.7.58 TO AS10310 206.51.7.45 at 206.51.7.2 TO AS10310 206.51.7.45 at 206.51.7.58 TO AS10310 208.115.136.16 at 208.115.136.24 TO AS10310 208.115.136.17 at 208.115.136.24 TO AS10310 37.49.237.5 at 37.49.236.42 TO AS10310 80.81.192.115 at 80.81.192.123 TO AS10310 80.81.192.115 at 80.81.193.123 TO AS10310 80.81.193.115 at 80.81.192.123 TO AS10310 80.81.193.115 at 80.81.193.123 ANNOUNCE AS-IONOS
exportTO AS10423 208.115.136.44 at 208.115.136.24 ANNOUNCE AS-IONOS
exportTO AS10474 195.66.224.149 at 195.66.224.98 TO AS10474 195.66.236.149 at 195.66.236.98 ANNOUNCE AS-IONOS
exportTO AS11796 208.115.136.76 at 208.115.136.24 ANNOUNCE AS-IONOS
exportTO AS12041 195.66.224.55 at 195.66.224.98 TO AS12041 195.66.236.55 at 195.66.236.98 TO AS12041 80.81.194.2 at 80.81.192.123 TO AS12041 80.81.194.2 at 80.81.193.123 ANNOUNCE AS-IONOS
exportTO AS12129 208.115.136.132 at 208.115.136.24 ANNOUNCE AS-IONOS
exportTO AS12200 208.115.136.14 at 208.115.136.24 ANNOUNCE AS-IONOS
exportTO AS12306 80.81.192.132 at 80.81.192.123 TO AS12306 80.81.192.132 at 80.81.193.123 TO AS12306 80.81.193.132 at 80.81.192.123 TO AS12306 80.81.193.132 at 80.81.193.123 ANNOUNCE AS-IONOS
exportTO AS12312 80.81.192.29 at 80.81.192.123 TO AS12312 80.81.192.29 at 80.81.193.123 TO AS12312 80.81.193.29 at 80.81.192.123 TO AS12312 80.81.193.29 at 80.81.193.123 ANNOUNCE AS-IONOS
exportTO AS12322 195.66.224.191 at 195.66.224.98 ANNOUNCE AS-IONOS
exportTO AS12337 80.81.192.88 at 80.81.192.123 TO AS12337 80.81.192.88 at 80.81.193.123 TO AS12337 80.81.193.88 at 80.81.192.123 TO AS12337 80.81.193.88 at 80.81.193.123 ANNOUNCE AS-IONOS
exportTO AS12350 195.66.225.129 at 195.66.224.98 ANNOUNCE AS-IONOS
exportTO AS12355 80.81.192.240 at 80.81.192.123 TO AS12355 80.81.192.240 at 80.81.193.123 ANNOUNCE AS-IONOS
exportTO AS12390 195.66.224.119 at 195.66.224.98 TO AS12390 195.66.236.119 at 195.66.236.98 ANNOUNCE AS-IONOS
exportTO AS12399 195.66.224.230 at 195.66.224.98 TO AS12399 80.81.192.92 at 80.81.192.123 TO AS12399 80.81.192.92 at 80.81.193.123 TO AS12399 80.81.193.92 at 80.81.192.123 TO AS12399 80.81.193.92 at 80.81.193.123 ANNOUNCE AS-IONOS

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