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Autonomous System

AS141771

China Telecom

Announced IPs
60,416
CIDR prefixes
22
ASN
AS141771

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

70/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed

Web3 footprint

AS141771 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
182.18.32.0/19 8.2K
0.0%
China Telecom CN
182.18.96.0/19 8.2K
0.0%
China Telecom CN
101.251.128.0/20 4.1K
0.0%
China Telecom CN
103.63.160.0/20 4.1K
0.0%
China Telecom CN
103.192.16.0/20 4.1K
0.0%
China Telecom CN
182.18.80.0/20 4.1K
0.0%
China Telecom CN
45.123.168.0/21 2.0K
0.0%
China Telecom CN
45.123.176.0/21 2.0K
0.0%
China Telecom CN
101.50.8.0/21 2.0K
0.0%
China Telecom CN
103.63.176.0/21 2.0K
0.0%
China Telecom CN
103.192.8.0/21 2.0K
0.0%
China Telecom CN
116.68.136.0/21 2.0K
0.0%
China Telecom CN
116.68.176.0/21 2.0K
0.0%
China Telecom CN
116.197.160.0/21 2.0K
0.0%
China Telecom CN
116.254.104.0/21 2.0K
0.0%
China Telecom CN
122.200.40.0/21 2.0K
0.0%
China Telecom CN
123.242.192.0/21 2.0K
0.0%
China Telecom CN
123.254.96.0/21 2.0K
0.0%
China Telecom CN
182.18.72.0/21 2.0K
0.0%
China Telecom CN
106.9.36.0/23 512
0.0%
China Telecom CN
27.129.55.0/24 256
0.0%
China Telecom CN
182.18.5.0/24 256
0.0%
China Telecom CN

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS141771 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
182.18.112.0/22 18,014 2026-07-24 00:02:32
182.18.96.0/22 18,004 2026-07-24 00:02:32
182.18.44.0/22 17,986 2026-07-24 00:02:32
182.18.100.0/22 17,968 2026-07-24 00:02:32
182.18.116.0/22 17,968 2026-07-24 00:02:32
182.18.36.0/22 17,931 2026-07-24 00:02:32
182.18.40.0/22 17,893 2026-07-24 00:02:32
182.18.5.0/24 17,860 2026-07-24 00:02:32
182.18.60.0/22 17,841 2026-07-24 00:02:32
182.18.32.0/22 17,811 2026-07-24 00:02:32
27.129.55.0/24 17,808 2026-07-24 00:02:32
101.251.136.0/21 17,795 2026-07-24 00:02:32
182.18.120.0/22 17,779 2026-07-24 00:02:32
182.18.124.0/22 17,769 2026-07-24 00:02:32
182.18.56.0/22 17,752 2026-07-24 00:02:32
101.251.128.0/21 17,733 2026-07-24 00:02:32
182.18.80.0/21 17,523 2026-07-24 00:02:32
45.123.176.0/22 17,443 2026-07-24 00:02:32
45.123.180.0/22 17,363 2026-07-24 00:02:32
182.18.48.0/22 17,347 2026-07-24 00:02:32
103.63.176.0/22 17,327 2026-07-24 00:02:32
103.192.16.0/22 17,326 2026-07-24 00:02:32
182.18.104.0/22 17,319 2026-07-24 00:02:32
123.242.192.0/22 17,315 2026-07-24 00:02:32
45.123.168.0/22 17,313 2026-07-24 00:02:32
101.50.8.0/22 17,311 2026-07-24 00:04:29
116.197.160.0/22 17,303 2026-07-24 00:02:32
182.18.108.0/22 17,303 2026-07-24 00:02:32
182.18.88.0/21 17,290 2026-07-24 00:02:32
116.254.104.0/22 17,284 2026-07-24 00:02:32
103.192.20.0/22 17,276 2026-07-24 00:02:32
123.242.196.0/22 17,266 2026-07-24 00:02:32
45.123.172.0/22 17,264 2026-07-24 00:02:32
103.63.180.0/22 17,252 2026-07-24 00:02:32
116.68.176.0/22 17,232 2026-07-24 00:02:32
103.192.8.0/22 17,231 2026-07-24 00:02:32
122.200.40.0/22 17,216 2026-07-24 00:02:32
103.63.168.0/22 17,215 2026-07-24 00:02:32
116.68.180.0/22 17,202 2026-07-24 00:02:32
122.200.44.0/22 17,180 2026-07-24 00:02:32
103.63.172.0/22 17,175 2026-07-24 00:02:32
182.18.52.0/22 17,174 2026-07-24 00:02:32
103.192.12.0/22 17,169 2026-07-24 00:02:32
103.63.160.0/22 17,126 2026-07-24 00:04:29
103.63.164.0/22 17,101 2026-07-24 00:02:32
116.254.108.0/22 17,088 2026-07-24 00:02:32
103.192.24.0/22 17,086 2026-07-24 00:02:32
101.50.12.0/22 17,082 2026-07-24 00:02:32
116.197.164.0/22 17,078 2026-07-24 00:02:32
103.192.28.0/22 17,054 2026-07-24 00:02:32

Showing top 50 of 57 announced prefixes by sample volume.

Frequently Asked Questions

What is AS141771?

AS141771 is an Autonomous System Number assigned to China Telecom. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS141771 announce?

AS141771 announces 60.4K IPv4 addresses distributed across 22 routed CIDR prefixes. The network is registered in China.

Who operates AS141771?

AS141771 is operated by China Telecom. The organization is based in China. You can view all IP ranges and related ASNs on the organization page.

What country is AS141771 registered in?

AS141771 is registered in China. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 00:10:33 UTC
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