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ASN Lookup

AS27563 · Spirit Communications

An Autonomous System (AS) is a network run by one operator, like an ISP, with its own number on the internet. See who owns it, its IP prefixes, and its upstreams.

$ as
AS27563live in BGP
Spirit Communications
nameSEGRA-UNITY
countryUnited States (US)
rirARIN
registeredApr 2, 2003
updatedFeb 5, 2024
Upstreams
Networks that sell this AS its internet transit.
AS174COGENT-174 - Cogent Communications, LLCAS1299TWELVE99 Arelion Sweden ABAS3257GTT-BACKBONE GTT Communications Inc.
17 networks below it (downstream)
Announced prefixes · 39 IPv4 · 6 IPv6
64.53.81.0/24
64.53.103.0/24
165.166.98.0/24
165.166.99.0/24
199.4.246.0/24
204.116.20.0/24
204.116.41.0/24
204.116.67.0/24
204.116.74.0/24
204.116.124.0/24
204.116.126.0/24
204.116.214.0/24
204.116.220.0/24
206.74.16.0/24
206.74.19.0/24
206.74.32.0/23
206.74.38.0/24
206.74.66.0/24
206.74.68.0/24
206.74.69.0/24
206.74.80.0/24
206.74.81.0/24
206.74.199.0/24
206.74.209.0/24
206.74.237.0/24
206.74.238.0/24
206.219.128.0/18
207.144.7.0/24
207.144.26.0/24
207.144.30.0/24
207.144.31.0/24
207.144.46.0/24
207.144.47.0/24
207.144.93.0/24
207.144.94.0/24
207.144.106.0/24
207.144.136.0/24
207.144.154.0/24
207.144.244.0/24
2607:fc68:22::/48
2607:fc68:24::/48
2607:fc68:27::/48
2607:fc68:28::/48
2607:fc68:29::/48
2607:fc68:39::/48
Upstream graphTransit paths from this AS up to the tier-1 networks. Click a node to open that AS.
building the graph from BGP paths…