ResearchRouting table, RPKI, IRR & looking glass

AS8881 1&1 Versatel GmbH

AS8881 (VERSATEL) is registered to 1&1 Versatel GmbH in DE. It originates 641 prefixes in the global routing table.

566
IPv4 prefixes
75
IPv6 prefixes
1,823,488
IPv4 addresses
82%
RPKI valid

Who holds AS8881

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS8881
Handle
VERSATEL
Organization
1&1 Versatel GmbH
Country
DE
ASPA
None published

What AS8881 announces

Prefixes originated by AS8881 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
566
IPv6 prefixes
75
IPv4 addresses
1,823,488 (7,123 /24s)
RPKI valid
528 82%
RPKI invalid
1
RPKI not found
112
ROAs naming AS8881
492
With an IRR route object
628 97%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (566)
9.151.48.0/209.232.32.0/199.249.32.0/2014.102.90.0/2423.27.65.0/2423.27.67.0/2423.27.72.0/2423.27.73.0/2423.27.85.0/2423.27.88.0/2424.40.128.0/1845.13.15.0/2445.38.123.0/2445.38.124.0/2445.38.125.0/2445.38.126.0/2445.38.127.0/2445.38.132.0/2445.38.146.0/2445.38.152.0/2445.38.193.0/2445.38.214.0/2445.38.219.0/2445.38.227.0/2445.38.245.0/2445.39.128.0/2445.39.129.0/2445.39.130.0/2445.39.131.0/2445.39.135.0/2445.39.140.0/2445.39.144.0/2445.39.147.0/2445.39.148.0/2445.39.150.0/2445.39.153.0/2445.39.154.0/2445.39.155.0/2445.39.157.0/2445.39.170.0/2445.39.200.0/2445.39.212.0/2445.140.194.0/2446.34.41.0/2446.142.0.0/1646.142.0.0/1946.142.32.0/1946.142.64.0/1946.142.96.0/1946.142.96.0/2046.142.128.0/1946.142.160.0/1946.142.214.0/2446.142.224.0/1946.189.0.0/1746.202.69.0/2446.202.73.0/2446.203.112.0/2446.203.152.0/2446.203.156.0/2446.203.187.0/2446.203.208.0/2446.203.227.0/2451.146.52.0/2251.146.144.0/2251.146.148.0/2361.8.128.0/1961.8.128.0/2161.8.136.0/2161.8.144.0/2161.8.152.0/2162.72.64.0/1962.72.70.0/2462.214.0.0/1662.214.224.0/1962.217.32.0/1962.220.0.0/1964.204.156.0/2264.204.208.0/2277.74.136.0/2177.87.190.0/2479.121.148.0/2379.121.154.0/2379.121.162.0/2379.121.164.0/2380.241.192.0/2080.242.160.0/1982.21.129.0/2482.22.177.0/2482.22.178.0/2482.22.180.0/2482.23.65.0/2482.23.66.0/2482.23.67.0/2482.23.68.0/2482.23.70.0/2482.23.71.0/2482.23.72.0/2482.23.73.0/2482.23.75.0/2482.23.76.0/2482.23.77.0/2482.23.78.0/2482.23.80.0/2482.23.81.0/2482.23.82.0/2482.23.83.0/2482.23.84.0/2482.23.85.0/2482.23.86.0/2482.23.87.0/2482.23.88.0/2482.23.89.0/2482.23.90.0/2482.23.91.0/2482.24.22.0/2482.24.61.0/2482.24.207.0/2482.26.206.0/2482.29.127.0/24
Show 446 more
82.29.138.0/2482.29.140.0/2482.29.142.0/2482.119.160.0/1982.140.0.0/1882.140.26.0/2482.140.48.0/2082.144.32.0/1982.144.37.0/2482.145.0.0/1982.194.96.0/1982.207.128.0/1782.207.192.0/1982.207.224.0/1983.135.0.0/1683.135.0.0/2083.135.64.0/1983.135.96.0/1983.135.128.0/2083.135.144.0/2183.135.152.0/2283.135.156.0/2283.135.160.0/2183.135.168.0/2183.135.176.0/2283.135.184.0/2183.135.192.0/1983.135.224.0/2283.135.240.0/2284.19.192.0/1984.55.0.0/2484.55.2.0/2484.55.4.0/2484.55.5.0/2484.55.6.0/2484.55.7.0/2484.55.15.0/2487.122.0.0/1587.122.0.0/2087.122.16.0/2087.122.32.0/1987.122.64.0/1987.122.96.0/1987.122.128.0/2187.122.144.0/2087.122.192.0/1987.122.224.0/1987.123.0.0/1987.123.32.0/1987.123.64.0/2087.123.80.0/2087.123.96.0/1987.123.128.0/1987.123.160.0/2087.123.192.0/2287.123.196.0/2487.123.224.0/2087.123.240.0/2188.130.0.0/1688.130.32.0/2088.130.48.0/2488.130.49.0/2488.130.50.0/2488.130.52.0/2488.130.53.0/2488.130.62.0/2388.130.64.0/1988.130.96.0/1988.130.144.0/2088.130.172.0/2288.130.192.0/2188.130.216.0/2188.135.96.0/2388.135.98.0/2388.209.211.0/2488.209.224.0/2488.209.225.0/2488.223.172.0/2488.223.173.0/2489.27.128.0/1789.42.85.0/2489.187.24.0/2489.187.26.0/2489.207.200.0/2189.244.0.0/1489.244.76.0/2289.244.80.0/2089.244.96.0/2289.244.120.0/2189.244.176.0/2089.244.192.0/1989.245.0.0/2089.245.16.0/2089.245.32.0/1989.245.64.0/1989.245.96.0/2089.245.158.0/2489.245.159.0/2489.245.176.0/2189.245.192.0/1989.245.224.0/1989.246.32.0/1989.246.96.0/2189.246.112.0/2089.246.160.0/2189.246.192.0/1989.247.0.0/1989.247.32.0/1989.247.32.0/2089.247.112.0/2189.247.144.0/2089.247.160.0/2089.247.179.0/2489.247.216.0/2289.247.228.0/2289.247.232.0/2189.247.240.0/2189.247.252.0/2291.194.181.0/2491.199.158.0/2491.204.8.0/2491.204.10.0/2491.204.11.0/2491.206.214.0/2491.206.215.0/2491.208.159.0/2491.220.125.0/2492.116.0.0/1592.116.0.0/2092.116.16.0/2092.116.32.0/1992.116.64.0/1992.116.96.0/1992.116.128.0/1892.116.192.0/1892.117.0.0/1992.117.32.0/1992.117.64.0/1992.117.96.0/1992.117.128.0/1992.117.160.0/1992.117.192.0/1992.117.224.0/1993.113.177.0/2493.113.178.0/2493.114.90.0/2493.114.91.0/2494.134.0.0/1594.134.88.0/2294.134.94.0/2394.134.96.0/2094.134.144.0/2094.134.176.0/2194.134.192.0/2294.192.160.0/2094.194.28.0/2294.194.64.0/2294.194.68.0/2294.194.80.0/2295.134.166.0/2395.134.186.0/2395.134.193.0/2495.135.61.0/2495.173.52.0/24104.151.0.0/17104.233.59.0/24104.239.56.0/24104.249.48.0/24104.249.49.0/24104.249.51.0/24104.249.52.0/24104.249.53.0/24104.249.54.0/24104.253.63.0/24104.253.76.0/24104.253.95.0/24104.253.96.0/24104.253.109.0/24104.253.111.0/24104.253.112.0/24104.253.140.0/24104.253.141.0/24104.253.198.0/24104.253.199.0/24104.253.248.0/24108.165.71.0/24108.165.72.0/24108.165.73.0/24108.165.78.0/24108.165.79.0/24108.165.88.0/24108.165.89.0/24108.165.90.0/24109.72.113.0/24109.121.42.0/24109.229.219.0/24109.229.222.0/24109.250.0.0/16109.250.0.0/18109.250.64.0/18109.250.128.0/19109.250.160.0/19109.250.192.0/19109.250.224.0/19114.69.244.0/24134.101.0.0/21136.0.26.0/24136.0.28.0/24136.0.29.0/24136.0.30.0/24136.0.148.0/24136.0.149.0/24136.0.151.0/24136.0.152.0/24136.0.166.0/24136.0.167.0/24136.0.169.0/24136.0.170.0/24142.111.35.0/24142.111.62.0/24142.111.64.0/24142.111.65.0/24142.111.66.0/24143.58.64.0/18145.79.184.0/23145.79.190.0/23149.233.32.0/19150.241.104.0/24150.241.109.0/24150.241.110.0/24150.241.111.0/24150.241.112.0/24150.241.117.0/24150.241.118.0/24150.241.119.0/24150.241.120.0/24150.241.125.0/24150.241.126.0/24150.241.127.0/24157.254.82.0/23157.254.84.0/23159.255.168.0/23159.255.170.0/24159.255.171.0/24160.60.1.0/24160.60.2.0/24160.60.3.0/24166.0.32.0/24166.0.33.0/24166.0.34.0/24166.0.35.0/24166.0.36.0/24166.0.37.0/24166.0.38.0/24166.0.39.0/24166.0.40.0/24166.0.41.0/24166.0.42.0/24166.0.43.0/24166.0.44.0/24166.0.45.0/24166.0.46.0/24166.0.47.0/24166.0.48.0/24166.0.49.0/24166.0.50.0/24166.0.51.0/24166.0.52.0/24166.0.53.0/24166.0.54.0/24166.0.56.0/24166.0.57.0/24166.0.58.0/24166.0.59.0/24168.93.215.0/24168.93.216.0/24168.93.217.0/24168.93.218.0/24168.93.228.0/24168.93.229.0/24168.93.230.0/24176.106.102.0/23178.92.76.0/23178.92.252.0/23178.95.172.0/23185.108.228.0/23185.128.68.0/22185.139.76.0/23185.151.200.0/24185.151.201.0/24185.151.203.0/24185.171.160.0/24185.187.122.0/24185.199.205.0/24185.211.76.0/24185.235.232.0/22185.251.140.0/22188.255.231.0/24188.255.253.0/24191.96.116.0/24192.76.129.0/24192.166.0.0/21192.166.2.0/24192.166.3.0/24192.166.4.0/24192.166.5.0/24192.166.75.0/24192.166.84.0/22192.166.87.0/24192.189.14.0/24193.17.225.0/24193.22.3.0/24193.22.120.0/24193.22.121.0/24193.22.122.0/24193.22.123.0/24193.22.124.0/24193.22.125.0/24193.22.126.0/24193.22.127.0/24193.28.72.0/24193.28.73.0/24193.28.74.0/24193.28.75.0/24193.28.76.0/24193.28.77.0/24193.29.5.0/24193.29.240.0/24193.29.241.0/24193.29.242.0/24193.29.243.0/24193.29.244.0/24193.29.245.0/24193.29.246.0/24193.29.247.0/24193.30.132.0/24193.31.63.0/24193.96.238.0/24193.98.40.0/22193.98.229.0/24193.99.160.0/21193.101.4.0/23193.101.179.0/24193.102.10.0/24193.163.13.0/24193.163.182.0/24193.219.15.0/24194.6.239.0/24194.9.190.0/24194.39.87.0/24194.39.185.0/24194.76.107.0/24194.76.151.0/24194.99.0.0/21194.115.183.0/24194.120.189.0/24194.127.140.0/22194.139.55.0/24194.145.218.0/23194.156.216.0/21194.156.232.0/23194.174.168.0/22194.180.53.0/24195.64.176.0/23195.149.80.0/23195.167.208.0/20195.202.32.0/19195.226.96.0/19195.226.160.0/19195.234.139.0/24195.238.233.0/24195.238.238.0/24195.242.224.0/23195.248.146.0/24195.248.147.0/24196.44.119.0/24196.44.124.0/24202.71.128.0/20202.71.132.0/24202.71.135.0/24202.71.136.0/24202.71.137.0/24202.71.141.0/24202.71.143.0/24202.89.144.0/20208.2.224.0/19208.3.128.0/19208.4.96.0/19208.5.64.0/19208.5.224.0/19208.6.128.0/19208.6.192.0/19208.8.64.0/19208.8.128.0/19208.8.192.0/19208.9.32.0/19208.9.96.0/19208.9.224.0/19208.10.64.0/19208.10.160.0/19208.10.224.0/19208.11.224.0/19208.12.0.0/19208.12.0.0/20208.13.96.0/19208.13.96.0/20208.13.160.0/19208.14.32.0/19208.14.64.0/19208.14.224.0/19208.15.96.0/19208.15.160.0/19208.15.192.0/19208.16.32.0/19208.16.96.0/19208.17.32.0/19208.17.128.0/19208.18.160.0/19208.18.192.0/19208.19.192.0/19208.123.188.0/23212.7.128.0/19212.8.0.0/19212.23.205.0/24212.80.224.0/19212.89.192.0/24212.89.200.0/21212.89.208.0/20212.93.0.0/19212.114.42.0/24212.114.47.0/24212.204.0.0/19213.30.192.0/18213.110.68.0/23213.138.32.0/19213.138.35.0/24213.139.128.0/19213.182.128.0/19217.9.32.0/19217.9.96.0/19217.27.192.0/20217.65.16.0/20217.78.128.0/20217.117.97.0/24217.117.98.0/24217.199.64.0/20
IPv6 (75)

RPKI valid   RPKI invalid   no ROA covers it

Who AS8881 is reached through

The AS just before AS8881 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS8881 publishes no ASPA of its own. 7 ASes name it as a provider in theirs. Check a path.

The 7 ASes that name AS8881 as a provider