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Autonomous System

AS7843 — TWC-7843-BB - Charter Communications Inc(US)

Last fetched

AS7843 is an Autonomous System operated by TWC-7843-BB - Charter Communications Inc and registered in US. As of Thu, 21 May 2026 13:25:22 GMT, it announces 181 routed IP prefixes and peers with 45 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS7843Routing diversity10.0/10Peering density6.6/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/7843

Routing footprint

AS7843 announces 181 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

45 distinct peers via BGP. The first 45 are listed below.

Peer ASNOperatorCountry
AS577BACOM - Bell CanadaCA
AS395120DCE1 - Ashley Furniture Industries, Inc.US
AS62691ACA-ISG - AMERICAN CREDIT ACCEPTANCEUS
AS40294CHARTER-40294-DC - Charter Communications LLCUS
AS33891CORE-BACKBONE CORE-BACKBONE GMBH GLOBAL NETWORKDE
AS33588BRESNAN-33588 - Charter Communications LLCUS
AS33363BHN-33363 - Charter Communications, IncUS
AS30051SCCGOV - Santa Clara CountyUS
AS26660CLAYCO - Clayco, Inc.US
AS22516CHARTER-22516-CENTRAL-CA-C3 - Charter Communications LLCUS
AS20115CHARTER-20115 - Charter Communications LLCUS
AS20001TWC-20001-PACWEST - Charter Communications IncUS
AS17054EXPEDIENT - ExpedientUS
AS16787CHARTER-16787-DC - Charter Communications LLCUS
AS14907WIKIMEDIA - Wikimedia Foundation Inc.US
AS14135NAVISITE-EAST-2 - Navisite Opco LLCUS
AS14065TWC-14065-COUDERSPORT - Charter Communications IncUS
AS13343TWC-13343-CHARLOTTE - Charter Communications IncUS
AS12956TELXIUS TELXIUS CableES
AS12271TWC-12271-NYC - Charter Communications IncUS
AS11955TWC-11955-ATLANTA - Charter Communications IncUS
AS11427TWC-11427-TEXAS - Charter Communications IncUS
AS11426TWC-11426-CAROLINAS - Charter Communications IncUS
AS11351TWC-11351-NORTHEAST - Charter Communications IncUS
AS11164INTERNET2-I2PX - Internet2US
AS10838OCEANIC-INTERNET-RR - Charter Communications IncUS
AS10796TWC-10796-MIDWEST - Charter Communications IncUS
AS9304HUTCHISON-AS-AP HGC Global Communications LimitedHK
AS8052TWC-8052-PEAKVIEW - Charter Communications IncUS
AS7922COMCAST-7922 - Comcast Cable Communications, LLCUS
AS7473SINGTEL-AS-AP Singapore Telecommunications LtdSG
AS7224AMAZON-AS - Amazon.com, Inc.US
AS7018ATT-INTERNET4 - AT&T Enterprises, LLCUS
AS6939HURRICANE - Hurricane Electric LLCUS
AS6830LIBERTYGLOBAL Liberty Global formerly UPC Broadband Holding, aka AORTANL
AS6461ZAYO-6461 - Zayo BandwidthUS
AS6327SHAW - Shaw CommunicationsCA
AS4544NAVE-CONX-A - Navisite Opco LLCUS
AS3491PCCWG-APAC-HK PCCW Global HK Ltd.HK
AS3456TWC-3456-IT - Charter Communications IncUS
AS3356LEVEL3 - Level 3 Parent, LLCUS
AS3257GTT-BACKBONE GTTUS
AS1299TWELVE99 Arelion, fka Telia CarrierSE
AS1273CW Vodafone Group PLC
AS701UUNET - Verizon BusinessUS

MOAS / hijack watch

Prefixes routed by AS7843 that another Autonomous System also announces. A non-empty list is one of the strongest BGP-hijack signals available without active probes.

No active MOAS conflicts. Every prefix announced by AS7843 is unique to AS7843 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS7843.

Cypher and MCP

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

MATCH (a:ASN {name: "AS7843"})-[: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.