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Autonomous System

AS577 — BACOM - Bell Canada(CA)

Last fetched

AS577 is an Autonomous System operated by BACOM - Bell Canada and registered in CA. As of Wed, 15 Jul 2026 01:49:03 GMT, it announces 16,466 routed IP prefixes and peers with 157 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS577Routing diversity10.0/10Peering density8.8/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/577

Routing footprint

AS577 announces 16,466 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

157 distinct peers via BGP. The first 157 are listed below.

Peer ASNOperatorCountry
AS10929ESTRUXTURE-QC-10929 - eStruxture Data Centers Inc.CA
AS11031CA
AS11239SKYCOMP-01 - Skycomp Solutions Inc.CA
AS11814DISTRIBUTEL-AS11814 - Distributel Communications LimitedCA
AS11831ESECUREDATA - eSecureDataCA
AS11918DIALLOGTORONTOCORE - Diallog TelecommunicationsCA
AS1273
AS1299SE
AS13319S-I-S - Storm Internet ServicesCA
AS13468KOS-1193 - Kingston Online ServicesCA
AS13727ND-CA-ASN - NEXT DIMENSION INCCA
AS13845ESTRUXTURE-AB-13845 - eStruxture Data Centers Inc.CA
AS14007SOHOSKYWAY1 - Skyway WestCA
AS1403EBOX - EBOXCA
AS14152NETPULSE-1 - Netpulse ServicesCA
AS14240AS14240 - Microsemi Storage Solutions LtdCA
AS14453AS-AKN - ADVANCED KNOWLEDGE NETWORKSCA
AS14476HONDACA-AS - HONDA CANADA INC.CA
AS14894BONNECOMM - BonneCommCA
AS14933LONDONCONNECT - London HydroCA
AS15158ALGOMAU-SSM - Algoma UniversityCA
AS15296CYBERA - Cybera IncCA
AS15321GROUPE-MASKATEL-LP - Groupe MaskatelCA
AS15830NL
AS1604TBCDSB - TBCDSBCA
AS16438SATLCMINT01 - Satelcom Internet Inc.CA
AS16509AMAZON-02 - Amazon.com, Inc.US
AS16696ITELNETWORKS - iTel Networks IncCA
AS174COGENT-174 - Cogent Communications, LLCUS
AS1824HOSTING - VertisoftCA
AS18528COW-DR-01 - The Corporation of the City of WaterlooCA
AS18563CGINET-01 - CGI Inc.CA
AS18637AS-CLOUDLI-01 - Cloudli Communications Corp.CA
AS18705RIMBLACKBERRY - BlackBerry LimitedCA
AS18875QZN-ASN-001 - Questzone.Net, Inc.CA
AS19152IBMCCH-TOR - IBMUS
AS20063JDCCA - JDC.ca Inc.CA
AS21433GB
AS21722QSS-NOTL-AS - Quick Service Software Inc.CA
AS21723GOCO - GOCO TECHNOLOGY LIMITED PARTNERSHIPCA
AS22113BELAIR-TECHNOLOGIES - Belair TechnologiesCA
AS22457CCI - Xplore Inc.CA
AS22460PEPSICO-NA - PepsiCo, Inc.US
AS22573NWTEL - Northwestel Inc.CA
AS22639COOPTEL-AS-01 - Cooptel Coop de TelecommunicationCA
AS23229TRANSCANADA - TransCanada Pipelines Ltd.CA
AS2568DIGICOMTECH - DigicomCA
AS25689SSC-299-25689 - Shared Services CanadaCA
AS25797TERANET - Teranet Inc.CA
AS25946NETACCESS-SYSTEMS - NetAccess Systems IncCA
AS26140NETWO10229-ASN-01 - MCAP Service CorporationCA
AS26288KNET-1 - Keewaytinook OkimakanakCA
AS2675CDAGOVN - Shared Services CanadaCA
AS26884VALE - Vale Canada LimitedCA
AS27181KMTS-NET - Bell CanadaCA
AS27293BANKOFCANADA - The Bank of CanadaCA
AS2914NTT-DATA-2914 - NTT America, Inc.US
AS29807ZANDOR-ASN-01 - 589413 Ontario LtdCA
AS29974WIGHT-AS - Wightman TelecomCA
AS30012ASN-UNIVERSAL-MUSIC-GROUP-INC - Universal Music Group, INC.US
AS30103ZOOM-VIDEO-COMM-AS - Zoom Video Communications, IncUS
AS302952ICSYSTEMSINC - Smartt Inc.CA
AS30336XITTEL-AS - Telecommunications Xittel inc.CA
AS30348UAP-AS - UAP Inc.CA
AS30409SNCLAV-AS - AtkinsRealis Canada, Inc.CA
AS32201HUSKY-TECHNOLOGIES - Husky TechnologiesCA
AS32463AS-COTTFN - Chippewa of the Thames First NationCA
AS32564INTACT-FINANCIAL-CORPORATION - Intact Financial CorporationCA
AS3257US
AS32586NIAGARA-WIRELESS-INTERNET-COMPANY - Niagara Wireless Internet Co.CA
AS32678FIDALIA-AS - Fidalia Networks Inc.CA
AS33554ASN-NEUTRAL-DATA - Neutral Data Centers Corp.CA
AS3356LEVEL3 - Level 3 Parent, LLCUS
AS33610SAPGLOBAL - SAPUTO INCCA
AS33891DE
AS3411CA
AS3491HK
AS35911BNQ-1 - TelebecCA
AS35928BECKMAN-COULTER-ASN - BECKMAN COULTER, INC.US
AS36205PWC-MSLP-CAN-AS-001 - PwC Management Services LPCA
AS36255RIMQ - RIMQCA
AS36354SHERWEB-AS36354 - SherWeb inc.CA
AS36522BELLMOBILITY-1 - BELL MOBILITY INC.CA
AS36543INTER-AS - Interface Technologies, Inc.CA
AS3804WORLDLINX - WorldLinx Telecommunications, Inc.CA
AS3848WORLDLINX-2 - WorldLinx Telecommunications, Inc.CA
AS393735GOZOOM - goZoom.ca Inc.CA
AS393932PROMU-ASN-01 - Groupe PromutuelCA
AS394229TELOGIKS - Juxto, Inc.US
AS394520LSUCNET2 - The Law Society of Upper CanadaCA
AS395198BANQUE-NATIONALE-DU-CANADA - Banque Nationale du CanadaCA
AS395272VDM2 - City of MontrealCA
AS395273CBAD-EHCS - AltafiberUS
AS395295WMI-AS - The Wawanesa Mutual Insurance CompanyCA
AS395387GRANDANDTOY - Grand and ToyCA
AS395399VDM - City of MontrealCA
AS3955CMPC-2008 - Compucom SystemsUS
AS395543GENERAL-DYNAMICS-MISSION-SYSTEMS-CANADA - General Dynamics Mission Systems - CanadaCA
AS395544DRWORKS-01 - Lanworks Inc.CA
AS395759RESOLUTE-FP-CANADA-INC - Resolute FP Canada Inc.CA
AS3958AIRCANADA - Air CanadaCA
AS395817OHI-1-ASN1 - University of Ottawa Heart InstituteCA
AS395956AS-DEVICOM - Devicom Inc.CA
AS396504VCHA-LOWER-MAINLAND - Vancouver Coastal HealthCA
AS397168NCF-ASN-01 - National Capital Freenet IncCA
AS397344CMHC-SCHL - Canada Mortgage and Housing CorporationCA
AS397375PHSA-INTERNET - PROVINCIAL HEALTH SERVICES AUTHORITYCA
AS397735NETWIRE-INC - Netwire incCA
AS397867DT-QC - Dissident Technologies integrateur en telecom incorporeeCA
AS398061GENATEC-BGP - Genatec, Inc.CA
AS398115NETLINUX-01 - NetLinuxCA
AS399680METROLINX - MetrolinxCA
AS399743ASN-RL-01 - RuralLynx IncCA
AS400681KALEIDESCAPE-CANADA-INC - Kaleidescape, Inc.US
AS40108LOGNET - LOGNETCA
AS40224SELECTCOM-TELECOM-ASN - Selectcom TelecomCA
AS40280CDSKIT-NET-216-94-43-0 - Christie Digital Systems Canada, Inc.CA
AS40282PNE-ASN - PNECA
AS40304DRYTEL - Bell CanadaCA
AS40560GDCOM - Dynacare-Gamma Laboratories PartnershipCA
AS40895ISF-QUEBEC - I.S.F Quebec, IncCA
AS40934FORTINET - Fortinet Inc.US
AS46345MTFO-01 - LucioleCA
AS4637HK
AS46959VCC-AS - Vancouver Convention CentreCA
AS4917AMDOCS-AS - AMDOCS Inc.US
AS53609AMDOFASCO-ASN - ArcelorMittal Dofasco G.P.CA
AS53829BELL-MEDIA - CTV Television Network LimitedCA
AS53910NWST-SAT - Northwestel Inc.CA
AS53991ACRONIS-53991 - AcronisUS
AS5400GB
AS54113FASTLY - Fastly, Inc.US
AS54137TGAG-ASN - Tony Graham ToyotaCA
AS54182AXIA-CONNECT - Bell CanadaCA
AS54307ACAD - Alberta University of the ArtsCA
AS54397LCS-CAMPUS - Lakefield College SchoolCA
AS54788MGTP - Montreal Gateway Terminals PartnershipCA
AS54826WITG - Western I.T. Group Inc.CA
AS54889ASCENT-NETWORKS-INC - Ascent Networks IncCA
AS54941CA
AS55021OTTCOLO - ottcolo inc.CA
AS55254WAVEDIRECT-CDN - WaveDirect TelecommunicationsCA
AS5788VCHA-PRIMARY - Vancouver Coastal HealthCA
AS62525LIFELABS-INC - LifeLabs Medical Laboratory ServicesCA
AS62865BRUCEPOWER - BRUCE POWER L.P.CA
AS63278CARILLON-INFORMATION-SECURITY - Carillon Information Security Inc.CA
AS63305SRO-AS - San@sro IncCA
AS64258DESJARDINS - GROUPE TECHNOLOGIES DESJARDINS INC.CA
AS6453US
AS6461ZAYO-6461 - Zayo BandwidthUS
AS6830NL
AS6939HURRICANE - Hurricane Electric LLCUS
AS701UUNET - Verizon BusinessUS
AS7122MTS-ASN - Bell CanadaCA
AS7312FDM4-CA - FDM4 International Inc.CA
AS803SASKTEL - Saskatchewan TelecommunicationsCA
AS855CANET-ASN-4 - Bell CanadaCA

Blast radius

Count of dependent hostnames if AS577 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 AS577 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 AS577 is unique to AS577 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS577.

Cypher and MCP

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

MATCH (a:ASN {name: "AS577"})-[: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.