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AS397515GoDaddy Anycast Seattle

United StatesRegistryARIN

As of 10th November 2026, AS397515 (GoDaddy Anycast Seattle), a network registered in the United States with ARIN, originates 2 IPv4 prefixes covering 512 addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 49,312th-largest of the 80,733 networks we see originating IPv4, and the 10,553rd-largest of 18,751 in the United States. It is seen behind 2 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS6453 (TATA Communications (America) Inc), and in front of 1 downstream network. Every one of its announcements has 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

2

IPv6 prefixes

2

IPv4 addresses

512

IPv6 /64s

131k

Upstream graph

The networks AS397515 is seen behind, one and two hops out, drawn from real AS paths.

AS397515Toward the internet core
Upstream graph for AS397515: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS397515GoDaddy Anycast S…This networkAS1299Arelion (fka. Tel…AS6453TATA Communicatio…AS13030Init7 (Switzerlan…AS16552Tiggee LLCAS8220COLTAS35280F5 Networks SARL

Networks observed one and two hops upstream of AS397515 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

6

adjacent networks

Upstreams
233%
Peers
350%
Downstreams
117%

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

Upstreams of AS397515
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer16675
AS6453TATA Communications (America) IncUSPeer12864

Prefixes

The largest blocks AS397515 originates, widest first.

Largest prefixes originated by AS397515
PrefixAddressesVisibility
208.109.144.0/2425676/76
208.109.146.0/2425676/76
2a01:488:bb06::/4865.5k × /6463/63
2a01:488:bb07::/4865.5k × /6463/63

Routing health

How AS397515'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

  • Valid100.0%4
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 2 prefixes

IPv6 — 2 prefixes

  • /4865.5k × /64100.0%2

Recent changes

Announcements that started or stopped since 12th Oct 2026.

No announcement by AS397515 started or stopped in this period.

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