subnet.im

AS396185GILES-CRAIG COMMUNICATIONS INC.

United StatesRegistryARIN

As of 22nd October 2026, AS396185 (GILES-CRAIG COMMUNICATIONS INC.), a network registered in the United States with ARIN, originates 13 IPv4 prefixes covering 5.4k addresses. By IPv4 address space that makes it the 15,023rd-largest of the 79,663 networks we see originating IPv4, and the 4,272nd-largest of 18,476 in the United States. It is seen behind 2 upstream networks, most often AS16942 (Citizens Telephone Cooperative) and AS22299 (GCR Company/GCR Online). 92% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

13

IPv6 prefixes

0

IPv4 addresses

5.4k

IPv6 /64s

0

Upstream graph

The networks AS396185 is seen behind, one and two hops out, drawn from real AS paths.

AS396185Toward the internet core
Upstream graph for AS396185: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS396185GILES-CRAIG COMMU…This networkAS16942Citizens Telephon…AS22299GCR Company/GCR O…AS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS174Cogent Communicat…

Networks observed one and two hops upstream of AS396185 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS396185
NetworkCountryRelationshipPathsVantage pts
AS16942Citizens Telephone CooperativeUSPeer88468
AS22299GCR Company/GCR OnlineUSPeer1179

Prefixes

The largest blocks AS396185 originates, widest first.

Largest prefixes originated by AS396185
PrefixAddressesVisibility
74.127.64.0/221k77/77
137.118.152.0/221k77/77
74.127.80.0/2351277/77
207.171.198.0/2351277/77
64.178.229.0/2425677/77
64.178.230.0/2425677/77
72.29.61.0/2425677/77
72.29.62.0/2425677/77
72.29.63.0/2425677/77
74.127.66.0/2425677/77

Routing health

How AS396185's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid92.3%12
  • Invalid0.0%0
  • No ROA7.7%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%13
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 13 prefixes

Recent changes

Announcements that started or stopped since 22nd Sept 2026.

No announcement by AS396185 started or stopped in this period.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.