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Autonomous System

AS16637 — MTN SA - MTN SA(ZA)

Last fetched

AS16637 is an Autonomous System operated by MTN SA - MTN SA and registered in ZA. As of Tue, 04 Aug 2026 00:15:22 GMT, it announces 212 routed IP prefixes and peers with 95 other Autonomous Systems in the WhisperGraph BGP dataset.

Nutrition Label

WHISPER CANON · AS16637Routing diversity10.0/10Peering density7.9/10MOAS conflict✓ noneThreat-feed listingsWHOIS transparencyResolver footprintcanon.whisper.security/asn/16637

Routing footprint

AS16637 announces 212 distinct routed prefixes. The 25-prefix sample below links to per-prefix pages with full conflict and reverse-DNS detail.

Peering ecosystem

95 distinct peers via BGP. The first 95 are listed below.

Peer ASNOperatorCountry
AS1103SURFNET-NL - SURF B.V.NL
AS12091MTN SA - MTN SAZA
AS12779ITGATE - IT.Gate S.p.A.IT
AS12859NL-BIT - BIT BVNL
AS12956IDDQD-AS - IDDQD-ASES
AS1299TWELVE99 - Arelion Sweden ABSE
AS136907HWCLOUDS-AS-AP - HUAWEI CLOUDSHK
AS14593SPACEX-STARLINK - Space Exploration Technologies CorporationUS
AS14789CLOUDFLARENET - Cloudflare, Inc.US
AS15412FLAG-AS - Flag Telecom UK LimitedGB
AS16875AS16875 - AON CorporationUS
AS174COGENT-174 - Cogent Communications, LLCUS
AS17639CONVERGE-AS - Converge ICT Solutions Inc.PH
AS1764NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbHAT
AS19711SWAZILAND PTC - SWAZILAND PTCSZ
AS20294MTN Uganda - MTN UgandaUG
AS20562OPEN-PEERING-AS - Broadband Hosting B.V.NL
AS20764RASCOM-AS - CJSC RASCOMRU
AS20766GITOYEN-MAIN-AS - Association "Gitoyen"FR
AS24482SGGS-AS-AP - SG.GSSG
AS25091IP-Max - IP-Max SACH
AS28683SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES - SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUESBJ
AS29075IELO - IELO-LIAZO SERVICES SASFR
AS29465VCG-AS - MTN NIGERIA Communication limitedNG
AS30986Scancom Limited - Scancom LimitedGH
AS30992MTN Network Solutions (Cameroon) - MTN Network Solutions (Cameroon)CM
AS31500GNM-AS - Global Network Management IncAG
AS3216SOVAM-AS - PJSC "Vimpelcom"RU
AS327765Swazi MTN Ltd - Swazi MTN LtdSZ
AS327769Spacetel - Guine-Bissau - Spacetel - Guine-BissauGW
AS327820SWECOM PLC - SWECOM PLCCM
AS328079TELECEL CENTRAFRIQUE - TELECEL CENTRAFRIQUECF
AS328271Syokinet Solutions Limited - Syokinet Solutions LimitedKE
AS328456Pattern Matched Technologies (Pty) Ltd - Pattern Matched Technologies (Pty) LtdZA
AS328513KFML Holdings (PTY) Ltd - KFML Holdings (PTY) LtdZA
AS328523Enterprise Outsourcing Operations (Pty) Ltd - Enterprise Outsourcing Operations (Pty) LtdZA
AS328590Somlink Wireless Network - Somlink Wireless NetworkSO
AS328605MUYA FIBRE CONSTRUCTION LTD - MUYA FIBRE CONSTRUCTION LTDSS
AS328977Wavex Internet Service Provider LTD - Wavex Internet Service Provider LTDKE
AS328989SMARTCLOUD AFRICA LIMITED - SMARTCLOUD AFRICA LIMITEDKE
AS329089Boost Networks Pty Ltd - Boost Networks Pty LtdZA
AS329255Telcoptics Solutions Ltd - Telcoptics Solutions LtdKE
AS329261NEXT THING NETWORKS Limited - NEXT THING NETWORKS LimitedKE
AS329274Atlantique TELECOM CAR - Atlantique TELECOM CARCF
AS329400Loc Eight Mobile (Pty) Ltd - Loc Eight Mobile (Pty) LtdNA
AS329444BEELINE TELECOMS LIMITED - BEELINE TELECOMS LIMITEDZM
AS329590NETCOM SERVICES - NETCOM SERVICESCF
AS3333RIPE-NCC-AS - Reseaux IP Europeens Network Coordination Centre (RIPE NCC)NL
AS3356LEVEL3 - Level 3 Parent, LLCUS
AS33763Paratus Telecommunications Limited - Paratus Telecommunications LimitedMU
AS33769IT Dynamics - IT DynamicsZA
AS33891CORE-BACKBONE - Core-Backbone GmbHDE
AS34019HIVANE - Hivane AssociationFR
AS34549MEER-AS - meerfarbig GmbH & Co. KGDE
AS34927iFog-GmbH - iFog GmbHCH
AS35280F5 - F5 Networks SARLFR
AS36890MTN Rwandacell - MTN RwandacellRW
AS36912Orange Cameroun SA - Orange Cameroun SACM
AS36924GVA Cote d'Ivoire SAS - GVA Cote d'Ivoire SASCI
AS36962MTN Zambia - MTN ZambiaZM
AS36972MTN SUDAN - MTN SUDANSD
AS36974MTN COTE D'IVOIRE S.A - MTN COTE D'IVOIRE S.ACI
AS37100SEACOM Limited - SEACOM LimitedMU
AS37121Eskom Holdings SOC Ltd - Eskom Holdings SOC LtdZA
AS37136ETISALAT BENIN - ETISALAT BENINBJ
AS37229ATLANTIQUE TELECOM TOGO - ATLANTIQUE TELECOM TOGOTG
AS37294TELEKOM NETWORKS MALAWI LTD - TELEKOM NETWORKS MALAWI LTDMW
AS37402Telesure Group Services - Telesure Group ServicesZA
AS37410Lonestar Communications Corporation - Lonestar Communications CorporationLR
AS37424SPACETEL BENIN SA - SPACETEL BENIN SABJ
AS37460Orange Centreafrique - Orange CentreafriqueCF
AS37463MTN CONGO - MTN CONGOCG
AS37531Airtel Niger - Airtel NigerNE
AS37594MTN South Sudan - MTN South SudanSS
AS37612AREEBA GUINEE SA - AREEBA GUINEE SAGN
AS37721Virtual Technologies & Solutions - Virtual Technologies & SolutionsBF
AS39686AS-EUROFIBER - Eurofiber Nederland BVNL
AS48185team_blue - team.blue NVBE
AS48362TKSWF-AS - Stadtwerke FeldkirchAT
AS49362DSV - DSV A/SDK
AS50300CUSTDC - CustodianDC LimitedGB
AS50304BLIX - Blix Solutions ASNO
AS50673Serverius-as - Serverius Holding B.V.NL
AS56655GIGAHOST - Gigahost ASNO
AS58453CMI-INT-HK - China Mobile International LimitedHK
AS61049EXASCALE - Exascale LtdGB
AS6762SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A.IT
AS6939HURRICANE - Hurricane Electric LLCUS
AS7575AARNET-AS-AP - Australian Academic and Research Network (AARNet)AU
AS8359MTS - MTS PJSCRU
AS9002RETN-AS - RETN LimitedGB
AS9129MTN SA - MTN SAZA
AS9304HUTCHISON-AS-AP - HGC Global Communications LimitedHK
AS9498BBIL-AP - BHARTI Airtel Ltd.IN
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 AS16637 disappeared from the routing table.

257,953 hostnames depend on this network.Exact count across all 203 announced prefixes. Snapshot Mon, 08 Jun 2026 14:00:09 GMT.

MOAS / hijack watch

Prefixes routed by AS16637 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 AS16637 is unique to AS16637 in the current routing snapshot.

Threat posture

Related pages

Pivot deeper into the graph from AS16637.

Cypher and MCP

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

MATCH (a:ASN {name: "AS16637"})-[: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.