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Autonomous System

AS4058 — CITICTEL-CPC-AS4058 - CITIC Telecom International CPC Limited(HK)

Last fetched

AS4058 is an Autonomous System operated by CITICTEL-CPC-AS4058 - CITIC Telecom International CPC Limited and registered in HK. As of Tue, 11 Aug 2026 19:39:39 GMT, it announces 221 routed IP prefixes and peers with 32 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS4058Routing diversity10.0/10Peering density6.1/10MOAS conflict⚠ 1 conflictThreat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/asn/4058

Routing footprint

AS4058 announces 221 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

32 distinct peers via BGP. The first 32 are listed below.

Peer ASNOperatorCountry
AS10099UNICOM-Global - China Unicom GlobalHK
AS132702TRHKL-AS-AP - TUV Rheinland Hong Kong Ltd.HK
AS13335CLOUDFLARENET - Cloudflare, Inc.US
AS133475NEWYORKUNIVERSITY-AS-SHANGHAI - New York University ASNCN
AS134449DSBL-AS-AP - Dah Sing Bank, LimitedHK
AS134700SINOYCLOUD-AS-AP - Sinoycloud LimitedHK
AS174COGENT-174 - Cogent Communications, LLCUS
AS17776CHINAENTERCOM - China Enterprise ICT Solutions LimitedCN
AS24482SGGS-AS-AP - SG.GSSG
AS2914NTT-DATA-2914 - NTT America, Inc.US
AS30844LIQUID-AS - Liquid Telecommunications LtdGB
AS3257GTT-BACKBONE - GTT Communications Inc.US
AS3327CITIC - CITIC Telecom CPC Netherlands B.V.NL
AS3356LEVEL3 - Level 3 Parent, LLCUS
AS35280F5 - F5 Networks SARLFR
AS3741Dimension Data - Dimension DataZA
AS38001NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte LtdSG
AS38866MSC-HKG-AS-AP - Mediterranean Shipping Company (Hong Kong) LimitedHK
AS44356EPSILON - Epsilon Telecommunications LtdGB
AS45908WISERS-HK - 25/F TungWai Commercial BuildingHK
AS4609CTM-MO - Companhia de Telecomunicacoes de Macau SARLMO
AS4635HKIX-RS1 - Hong Kong Internet Exchange--Route Server 1HK
AS4657STARHUB-INTERNET - StarHub LtdSG
AS4828OCBC-AS-AP - OCBC Bank (Hong Kong) LimitedHK
AS58779I4HKLIMITED-AS - i4HK LimitedHK
AS59352AUSTREME-AS - Austreme Technology LimitedHK
AS6453AS6453 - TATA COMMUNICATIONS (AMERICA) INCUS
AS6939HURRICANE - Hurricane Electric LLCUS
AS7473SINGTEL-AS-AP - Singapore Telecommunications LtdSG
AS9304HUTCHISON-AS-AP - HGC Global Communications LimitedHK
AS9918TAIFU-AS - TAI FU INTERNATIONAL NETWORK CO., LTD.TW
AS9930TTNET-MY - TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, MalaysiaMY

Blast radius

Count of dependent hostnames if AS4058 disappeared from the routing table.

Blast radius: Computing — check back later. The precompute pipeline refreshes this panel within a few days.

MOAS / hijack watch

Prefixes routed by AS4058 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.

PrefixConflicting ASNOperator
202.66.206.0/24AS9918TAIFU-AS - TAI FU INTERNATIONAL NETWORK CO., LTD.

Threat posture

Related pages

Pivot deeper into the graph from AS4058.

Cypher and MCP

Reproduce the headline metric directly against graph.whisper.security:

MATCH (a:ASN {name: "AS4058"})-[:HAS_NAME]->(n:ASN_NAME)
OPTIONAL MATCH (a)-[:HAS_COUNTRY]->(c:COUNTRY)
RETURN a.name AS asn, n.name AS operator, c.name AS country

Or query Whisper from your own LLM workflow via the Whisper MCP server.