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AS12186GVVME

United StatesRegistryARINTypeCarrier

As of 26th September 2026, AS12186 (GVVME), a transit carrier registered in the United States with ARIN, originates 5 IPv4 prefixes covering 1.5k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 31,105th-largest of the 79,516 networks we see originating IPv4, and the 7,118th-largest of 18,424 in the United States. It is seen behind 4 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS174 (Cogent Communications, LLC), and in front of 7 downstream networks. 63% 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

5

IPv6 prefixes

3

IPv4 addresses

1.5k

IPv6 /64s

4.3B

Upstream graph

The networks AS12186 is seen behind, one and two hops out, drawn from real AS paths.

AS12186Toward the internet core
Upstream graph for AS12186: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS12186GVVMEThis networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS32097WholeSale Interne…AS151326DCConnect Communi…AS8888xTom Pty LtdAS13030Init7 (Switzerlan…AS18106Viewqwest Pte LtdAS20130Depaul University

Networks observed one and two hops upstream of AS12186 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

28

adjacent networks

Upstreams
414%
Peers
1761%
Downstreams
725%

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

Upstreams of AS12186
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer1,520105
AS174Cogent Communications, LLCUSPeer66452
AS6939Hurricane Electric LLCUSPeer33960
AS32097WholeSale Internet, Inc.USPeer19011

Prefixes

The largest blocks AS12186 originates, widest first.

Largest prefixes originated by AS12186
PrefixAddressesVisibility
66.187.206.0/2351280/81
23.138.100.0/2425680/81
134.195.187.0/2425680/81
192.189.65.0/2425680/81
199.168.101.0/2425680/81
2607:2c40::/324.3B × /6464/64
2620:87:a000::/441M × /6464/64
2620:87:a000::/4865.5k × /6464/64

Routing health

How AS12186'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

  • Valid62.5%5
  • Invalid0.0%0
  • No ROA37.5%3

Propagation

  • Globally propagated90% of full-feed peers or more100.0%8
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 5 prefixes

IPv6 — 3 prefixes

  • /324.3B × /6433.3%1
  • /441M × /6433.3%1
  • /4865.5k × /6433.3%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

No announcement by AS12186 started or stopped in this period.

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