AS141679

Name: AS141679 — China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch
Creator: ipdex

China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch Unknown registered in China

73IPv4 prefixes

11IPv6 prefixes

92%RPKI-valid

#10,536AS Rank

328/328RIS visibility

#105Rank in China

2021-01-20Allocated

China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch (AS141679) — Unknown, registered in China. announces 73 IPv4 prefixes + 11 IPv6 prefixes. Rank in China: #105. Allocated: 2021-01-20.

IPv4 73IPv6 11

Announced prefixes · 84

v4 203.83.236.0/24 valid
v4 203.83.237.0/24 valid
v4 203.83.238.0/24 valid
v4 203.83.239.0/24 valid
v4 218.30.118.0/24 valid
v4 220.154.0.0/22 unknown
v4 220.154.16.0/23 unknown
v4 220.154.18.0/24 unknown
v4 220.154.19.0/24 unknown
v4 220.154.4.0/22 unknown
v4 220.154.8.0/21 unknown
v4 221.123.0.0/24 unknown
v4 36.110.213.0/24 valid
v4 36.110.216.0/24 valid
v4 36.110.226.0/23 valid
v4 36.110.234.0/24 valid
v4 36.110.235.0/24 valid
v4 36.111.148.0/23 valid
v4 36.111.150.0/24 valid
v4 36.111.151.0/24 valid
v4 36.111.80.0/23 valid
v4 36.111.82.0/24 valid
v4 36.111.83.0/24 valid
v6 2400:89c0:1150::/48 valid
v6 240e:108:1093::/48 valid
v6 240e:900:8::/48 valid
v6 240e:900:9::/48 valid
v6 240e:900::/40 valid
v6 240e:904:2802::/47 valid
v6 240e:981:9200::/48 valid
v6 240e:981:9300::/40 valid
v6 240e:981:a00::/40 valid
v6 240e:981:f500::/41 valid
v6 240e:981:f580::/41 valid

RPKI: rpki.cloudflare.com · 2026-06-22

Routing: 73 IPv4 · 11 IPv6 announced · RIS visibility 328/328 RIS peers · RIPEstat · 2026-06-22

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	84
2026-06-13	84

AS topology · Customer cone 2

Providers · 1

AS4134 CHINANET BACKBONE

Customers · 1

AS9308 Abitcool(China) Inc.

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