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AS141679China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch

ChinaRegistryAPNIC

As of 26th September 2026, AS141679 (China Telecom Beijing Tianjin Hebei Big…), a network registered in China with APNIC, originates 73 IPv4 prefixes covering 123k addresses and 11 IPv6 prefixes. By IPv4 address space that makes it the 2,102nd-largest of the 79,480 networks we see originating IPv4, and the 113th-largest of 607 in China. It is seen behind 1 upstream network, most often AS4134 (China Telecom Backbone), and in front of 1 downstream network. 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

73

IPv6 prefixes

11

IPv4 addresses

123k

IPv6 /64s

67.6M

Upstream graph

The networks AS141679 is seen behind, one and two hops out, drawn from real AS paths.

AS141679Toward the internet core
Upstream graph for AS141679: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS141679China Telecom Bei…This networkAS4134China Telecom Bac…AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS141679 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
125%
Peers
250%
Downstreams
125%

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

Upstreams of AS141679
NetworkCountryRelationshipPathsVantage pts
AS4134China Telecom BackboneCNPeer7,801144

Prefixes

All 84

The largest blocks AS141679 originates, widest first.

Largest prefixes originated by AS141679
PrefixAddressesVisibility
106.63.0.0/1732.8k81/81
111.228.0.0/1816.4k81/81
117.72.96.0/198.2k81/81
117.72.160.0/198.2k81/81
117.72.192.0/198.2k81/81
117.72.32.0/204.1k81/81
117.72.80.0/204.1k81/81
117.72.144.0/204.1k81/81
110.43.80.0/212k81/81
110.43.96.0/212k81/81

Routing health

How AS141679'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

  • Valid91.7%77
  • Invalid0.0%0
  • No ROA8.3%7

Propagation

  • Globally propagated90% of full-feed peers or more100.0%84
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 73 prefixes

IPv6 — 11 prefixes

  • /4016.8M × /6427.3%3
  • /418.4M × /6418.2%2
  • /47131k × /649.1%1
  • /4865.5k × /6445.5%5

Recent changes

Announcements that started or stopped since 27th Aug 2026.

No announcement by AS141679 started or stopped in this period.

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