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Autonomous System

AS140527

China Telecom

Announced IPs
98,560
CIDR prefixes
14
ASN
AS140527

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 →

AS140527 — global IP footprint

Cities where AS140527 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS140527 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
114.98.178.0/24 29,710 2026-09-11 09:17:40
114.98.176.0/21 29,647 2026-09-11 09:17:40
114.107.224.0/19 29,552 2026-09-11 09:17:40
114.96.96.0/19 29,524 2026-09-11 09:17:40
114.96.64.0/19 29,448 2026-09-11 09:17:40
114.98.224.0/20 29,358 2026-09-11 09:17:40
60.167.186.0/24 23,315 2026-09-11 09:17:40
60.167.176.0/20 22,702 2026-09-11 09:17:40
117.66.240.0/22 22,688 2026-09-11 09:17:40
117.68.64.0/21 22,642 2026-09-11 09:17:40
117.68.96.0/20 22,638 2026-09-11 09:17:40
117.68.72.0/21 22,632 2026-09-11 09:17:40
61.190.106.0/24 22,508 2026-09-11 09:17:40
60.167.160.0/19 22,494 2026-09-11 09:17:40
223.242.40.0/21 22,432 2026-09-11 09:17:40
223.247.142.0/24 22,398 2026-09-11 09:17:40
223.247.143.0/24 22,387 2026-09-11 09:17:40
117.68.112.0/20 22,349 2026-09-11 09:17:40
117.66.236.0/22 22,307 2026-09-11 09:17:40
117.68.80.0/20 22,267 2026-09-11 09:17:40
223.247.176.0/20 22,260 2026-09-11 09:17:40
223.247.128.0/19 22,237 2026-09-11 09:17:40
223.242.32.0/21 22,156 2026-09-11 09:17:40
223.247.192.0/19 22,005 2026-09-11 09:17:40
223.240.64.0/18 21,989 2026-09-11 09:17:40

Frequently Asked Questions

What is AS140527?

AS140527 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 AS140527 announce?

AS140527 announces 98.6K IPv4 addresses distributed across 14 routed CIDR prefixes. The network is registered in China.

Who operates AS140527?

AS140527 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 AS140527 registered in?

AS140527 is registered in China. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-11 10:26:07 UTC
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