subnet.im

AS12110Internex Inc.

United StatesRegistryARIN

As of 24th October 2026, AS12110 (Internex Inc.), a network registered in the United States with ARIN, originates 8 IPv4 prefixes covering 2.3k addresses and 24 IPv6 prefixes. By IPv4 address space that makes it the 24,120th-largest of the 79,664 networks we see originating IPv4, and the 6,050th-largest of 18,488 in the United States. It is seen behind 1 upstream network, most often AS19151 (BroadbandONE, LLC). 9% of its announcements have a valid RPKI ROA; 7 are RPKI-invalid. 31% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

8

IPv6 prefixes

24

IPv4 addresses

2.3k

IPv6 /64s

4.6B

Upstream graph

The networks AS12110 is seen behind, one and two hops out, drawn from real AS paths.

AS12110Toward the internet core
Upstream graph for AS12110: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS12110Internex Inc.This networkAS19151BroadbandONE, LLCAS174Cogent Communicat…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS12110 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

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

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

Upstreams of AS12110
NetworkCountryRelationshipPathsVantage pts
AS19151BroadbandONE, LLCUSPeer810138

Prefixes

All 32

The largest blocks AS12110 originates, widest first.

Largest prefixes originated by AS12110
PrefixAddressesVisibility
199.47.174.0/2351276/76
23.149.104.0/2425676/76
44.98.244.0/2425676/76
44.98.245.0/2425676/76
44.98.254.0/2425676/76
192.83.199.0/2425676/76
198.153.212.0/2425676/76
199.47.172.0/2425676/76
2605:900::/324.3B × /6462/63
2602:2af::/36268M × /6462/63

Routing health

How AS12110'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

  • Valid9.4%3
  • Invalid21.9%7
  • No ROA68.8%22

Propagation

  • Globally propagated90% of full-feed peers or more31.3%10
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%68.8%22

Prefix sizes

IPv4 — 8 prefixes

IPv6 — 24 prefixes

  • /324.3B × /644.2%1
  • /36268M × /644.2%1
  • /49 and longerAggregated91.7%22

Recent changes

Announcements that started or stopped since 24th Sept 2026.

No announcement by AS12110 started or stopped in this period.

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