ResearchRouting table, RPKI, IRR & looking glass

AS13767 DataBank Holdings, Ltd.

AS13767 (DATABANK-DFW) is registered to DataBank Holdings, Ltd. in US. It originates 267 prefixes in the global routing table.

235
IPv4 prefixes
32
IPv6 prefixes
245,504
IPv4 addresses
1%
RPKI valid

Who holds AS13767

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

AS number
AS13767
Handle
DATABANK-DFW
Organization
DataBank Holdings, Ltd.
Country
US
ASPA
None published

What AS13767 announces

Prefixes originated by AS13767 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
235
IPv6 prefixes
32
IPv4 addresses
245,504 (959 /24s)
RPKI valid
4 1%
RPKI invalid
0
RPKI not found
263
ROAs naming AS13767
9
With an IRR route object
191 71%

Announced prefixes

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

IPv4 (235)
8.12.72.0/228.12.73.0/2424.235.19.0/2438.46.154.0/2438.81.121.0/2438.247.127.0/2452.119.8.0/2463.164.96.0/2164.19.192.0/2164.19.192.0/2364.19.192.0/2464.19.200.0/2164.19.208.0/2064.19.219.0/2464.19.222.0/2464.19.223.0/2464.22.68.0/2464.22.75.0/2464.129.105.0/2466.18.0.0/2066.18.10.0/2466.33.66.0/2466.209.224.0/2066.209.226.0/2467.22.128.0/2467.22.129.0/2467.22.130.0/2467.22.131.0/2467.22.132.0/2467.22.133.0/2467.22.134.0/2467.22.135.0/2467.22.136.0/2467.22.137.0/2467.22.138.0/2467.22.139.0/2467.22.140.0/2467.22.141.0/2467.22.142.0/2467.22.143.0/2467.217.171.0/2467.217.185.0/2468.169.12.0/2268.169.24.0/2368.169.30.0/2369.7.160.0/1969.7.171.0/2469.7.184.0/2469.7.191.0/2469.42.48.0/2469.42.49.0/2469.42.50.0/2469.42.51.0/2469.42.52.0/2269.44.220.0/2269.89.57.0/2469.89.58.0/2369.171.0.0/1869.171.13.0/2469.171.19.0/2472.250.192.0/2172.250.197.0/2472.250.200.0/2374.81.72.0/2474.81.184.0/2374.113.248.0/2274.115.66.0/2474.117.152.0/2274.117.156.0/2274.209.192.0/1874.209.208.0/2474.209.212.0/2474.209.242.0/2474.209.244.0/2376.77.144.0/2176.77.147.0/2476.77.148.0/2476.77.151.0/2496.125.176.0/2496.125.177.0/2496.125.178.0/2496.125.179.0/2496.125.180.0/2496.125.181.0/2496.125.188.0/2496.125.189.0/2496.125.190.0/2496.125.191.0/24104.152.92.0/22104.245.180.0/22104.245.181.0/24104.245.183.0/24134.132.224.0/24134.132.225.0/24134.132.226.0/24134.242.52.0/22138.43.252.0/24146.88.176.0/22146.88.180.0/23146.88.182.0/24146.88.184.0/24146.88.186.0/23146.88.186.0/24146.88.189.0/24146.88.190.0/24146.88.191.0/24155.137.32.0/19162.252.168.0/24162.255.107.0/24164.52.160.0/22164.52.164.0/23164.52.166.0/23167.253.94.0/24170.65.210.0/24170.65.211.0/24172.99.216.0/24173.213.234.0/24173.213.235.0/24184.75.248.0/21185.226.4.0/22
Show 115 more
188.116.52.0/23192.31.222.0/24192.41.0.0/18192.41.9.0/24192.41.16.0/24192.41.33.0/24192.41.52.0/24192.41.64.0/19192.41.77.0/24192.41.96.0/22192.41.97.0/24192.41.98.0/24192.41.100.0/23192.72.0.0/23192.198.181.0/24198.17.0.0/24198.32.162.0/23198.58.72.0/24198.58.74.0/24199.16.44.0/24199.27.232.0/21199.27.232.0/22199.27.236.0/23199.27.236.0/24199.27.238.0/24199.38.250.0/24199.47.88.0/21199.47.88.0/24199.47.93.0/24199.87.117.0/24199.119.176.0/22199.204.88.0/22199.204.89.0/24199.204.90.0/23199.204.90.0/24204.13.96.0/21204.209.159.0/24206.53.224.0/19206.246.128.0/18206.246.160.0/22206.251.206.0/23207.60.96.0/24207.60.97.0/24207.60.98.0/24207.60.99.0/24207.60.100.0/24207.60.101.0/24207.60.102.0/24207.60.103.0/24207.60.104.0/24207.210.121.0/24208.53.32.0/24208.53.33.0/24208.53.34.0/23208.53.36.0/22208.53.40.0/22208.53.42.0/23208.53.44.0/22208.53.48.0/20208.53.48.0/24208.53.58.0/24208.54.240.0/20208.54.243.0/24208.54.247.0/24208.74.96.0/21208.74.96.0/22208.74.101.0/24208.74.102.0/24208.77.156.0/24208.77.157.0/24208.77.158.0/24208.77.159.0/24208.79.16.0/22208.82.10.0/24208.82.11.0/24208.89.116.0/22208.89.118.0/24208.110.168.0/24209.16.177.0/24209.41.64.0/20209.41.68.0/24209.41.76.0/24209.41.80.0/20209.41.80.0/23209.41.82.0/23209.43.0.0/17209.43.12.0/23209.43.49.0/24209.43.62.0/23209.43.76.0/22209.151.70.0/23209.162.154.0/24212.69.144.0/21212.69.149.0/24212.69.152.0/23212.69.154.0/23212.69.156.0/22216.117.27.0/24216.117.33.0/24216.117.35.0/24216.117.48.0/23216.117.60.0/24216.117.68.0/23216.117.84.0/23216.117.94.0/24216.120.193.0/24216.194.112.0/23216.194.114.0/23216.194.116.0/22216.194.120.0/21216.194.121.0/24216.211.231.0/24216.211.233.0/24216.223.187.0/24216.245.179.0/24
IPv6 (32)

RPKI valid   RPKI invalid   no ROA covers it

Who AS13767 is reached through

The AS just before AS13767 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

AS13767 publishes no ASPA of its own. 2 ASes name it as a provider in theirs. Check a path.

The 2 ASes that name AS13767 as a provider

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.