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AS139070Google Cloud Korea

SingaporeRegistryAPNICTypeContent

As of 10th November 2026, AS139070 (Google Cloud Korea), a content network registered in Singapore with APNIC, originates 5 IPv4 prefixes covering 103k addresses and 1 IPv6 prefix. By IPv4 address space that makes it the 2,372nd-largest of the 80,733 networks we see originating IPv4, and the 14th-largest of 450 in Singapore. It is seen behind 3 upstream networks, most often AS15169 (Google LLC) and AS6939 (Hurricane Electric LLC). Every one of its announcements has a valid RPKI ROA, and none are RPKI-invalid. 67% of its routes reach at least 90% of full-feed peers, and 2 prefixes are also originated by another network.

At a glance

IPv4 prefixes

5

IPv6 prefixes

1

IPv4 addresses

103k

IPv6 /64s

1.1B

Upstream graph

The networks AS139070 is seen behind, one and two hops out, drawn from real AS paths.

AS139070Toward the internet core
Upstream graph for AS139070: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS139070Google Cloud KoreaThis networkAS6939Hurricane Electri…AS15169Google LLCAS139190Google Cloud Indo…AS20130Depaul UniversityAS132337AxclusiveAS6453TATA Communicatio…AS32590Valve CorporationAS35280F5 Networks SARL

Networks observed one and two hops upstream of AS139070 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

12

adjacent networks

Upstreams
325%
Peers
975%
Downstreams
00%

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

Upstreams of AS139070
NetworkCountryRelationshipPathsVantage pts
AS15169Google LLCUSPeer270130
AS6939Hurricane Electric LLCUSPeer146
AS139190Google Cloud IndonesiaSGPeer42

Prefixes

The largest blocks AS139070 originates, widest first.

Largest prefixes originated by AS139070
PrefixAddressesVisibility
34.64.0.0/1665.5k75/76
35.216.0.0/1732.8k1/76
34.116.0.0/204.1k75/76
35.203.224.0/2351275/76
57.140.230.0/242561/76
2404:f340::/341.1B × /6461/63

Routing health

How AS139070'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%6
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more66.7%4
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%33.3%2

Prefix sizes

IPv4 — 5 prefixes

IPv6 — 1 prefixes

  • /341.1B × /64100.0%1

Recent changes

Announcements that started or stopped since 12th Oct 2026.

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