AS16637 MTN SA - MTN SA
🇿🇦Org handle: F367678F
AFRINICallocated
Announced Prefixes (BGP)
229total
226 IPv43 IPv6
IPv4 Addresses
Allocated (RIR)3.5M
Announced (BGP)5.4M
IPv6 Addresses
Allocated (RIR)2.3×10²⁹
Announced (BGP)2.3×10²⁹
Prefix Limit (IPv4)
5,000
Prefix Limit (IPv6)
10
Country
🇿🇦 ZARIR
AFRINICStatus
allocated
Allocated
2007-09-20
Routing hygiene
Score 13/100 · Low riskRPKI ROA coverage
88.6%
no RPKI invalid prefixes
IRR route objects
92.6%
9 prefixes registered for another origin
Hijack signals
2
0 announced against others' ROAs, 2 own announced by others
Upstreams
13
diversity 71/100
- 6 prefixes registered in IRR route objects for another active network and not authorized by a ROA
- 11% of announced prefixes (26 of 229) have no valid ROA
Based on 229 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained
Announced Prefixes
(BGP)229|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Valid | Other IRR | 2026-10-26 | |
| Valid | Other IRR | 2026-10-26 | |
| Valid | Other IRR | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 | |
| Valid | - | 2026-10-26 |
1-10 of 229
1 / 23
Allocated Prefixes
(RIR)25Prefix | Country | RIR | Status |
|---|---|---|---|
| 41.112.0.0/12 | 🇿🇦 ZA | AFRINIC | allocated |
| 41.181.0.0/16 | 🇿🇦 ZA | AFRINIC | allocated |
| 41.195.0.0/16 | 🇿🇦 ZA | AFRINIC | allocated |
| 41.208.0.0/18 | 🇿🇦 ZA | AFRINIC | allocated |
| 66.8.0.0/17 | 🇿🇦 ZA | AFRINIC | allocated |
| 102.213.140.0/23 | 🇿🇦 ZA | AFRINIC | assigned |
| 105.208.0.0/12 | 🇿🇦 ZA | AFRINIC | allocated |
| 105.236.0.0/16 | 🇿🇦 ZA | AFRINIC | allocated |
| 196.4.87.0/24 | 🇿🇦 ZA | AFRINIC | assigned |
| 196.4.88.0/22 | 🇿🇦 ZA | AFRINIC | assigned |
1-10 of 25
1 / 3
All 229 announced prefixes of AS16637 →
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS14789 | 🇺🇸CLOUDFLARENET - Cloudflare, Inc. |
BGP Neighbours
(seen in AS paths)Upstreams (13)
Networks AS16637 hands its own prefixes to: transit providers, or peers at an exchange.
- AS6939Hurricane Electric87
- AS3356Level 3 Parent70
- AS1299TWELVE99 Arelion Sweden AB44
- AS174Cogent Communications10
- AS33891CORE BACKBONE Core Backbone8
- AS30844LIQUID Telecommunications6
- AS6204ZET NET INTERKVM HOST4
- AS8966Etisalat EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC4
- AS327782Metro Fibre Networx (Pty) Metro Fibre Networx (Pty)2
- AS6762SEABONE NET TELECOM ITALIA SPARKLE S.P.A1
- AS37271Workonline Communications(Pty) Workonline Communications(Pty)1
- AS58453China Mobile International Limited1
- AS60068CDN77 Datacamp Limited1
Downstreams (49)
Networks whose own prefixes AS16637 passes on: usually its customers.
- AS29465VCG MTN NIGERIA Communication Limited465
- AS30986Scancom Limited Scancom Limited368
- AS36974MTN COTE D'IVOIRE S.A MTN COTE D'IVOIRE S.A162
- AS30992MTN Network Solutions (Cameroon) MTN Network Solutions (Cameroon)142
- AS12091MTN131
- AS14593Space Exploration Technologies Corporation105
- AS36972MTN SUDAN MTN SUDAN81
- AS20294MTN Uganda MTN Uganda71
- AS9129MTN65
- AS36890MTN Rwandacell MTN Rwandacell47
- AS37294TELEKOM NETWORKS MALAWI TELEKOM NETWORKS MALAWI37
- AS37463MTN CONGO MTN CONGO33
- AS37410Lonestar Communications Corporation Lonestar Communications Corporation28
- AS7420Zamnet24
- AS37424SPACETEL BENIN SPACETEL BENIN20
- AS36962MTN Zambia MTN Zambia15
- AS328977Wavex Internet Service Provider Wavex Internet Service Provider13
- AS37612AREEBA GUINEE AREEBA GUINEE11
- AS37594MTN South Sudan MTN South Sudan10
- AS36912Orange Cameroun Orange Cameroun9
- AS37460Orange Centreafrique Orange Centreafrique8
- AS327765Swazi MTN Swazi MTN8
- AS14789Cloudflare6
- AS136907HUAWEI CLOUDS6
- AS329255Telcoptics Solutions Telcoptics Solutions5
- AS28683SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES4
- AS328079TELECEL CENTRAFRIQUE TELECEL CENTRAFRIQUE4
- AS328590Somlink Wireless Network Somlink Wireless Network4
- AS329274Atlantique TELECOM CAR Atlantique TELECOM CAR4
- AS37121Eskom Holdings SOC Eskom Holdings SOC3
- AS37531Airtel Niger Airtel Niger3
- AS49362DSV A/S3
- AS327769Guine Bissau Spacetel Guine Bissau3
- AS329089Boost Networks Pty Boost Networks Pty3
- AS329261NEXT THING NETWORKS Limited NEXT THING NETWORKS Limited3
- AS33769IT Dynamics IT Dynamics2
- AS37136ETISALAT BENIN ETISALAT BENIN2
- AS37229ATLANTIQUE TELECOM TOGO ATLANTIQUE TELECOM TOGO2
- AS327820SWECOM PLC SWECOM PLC2
- AS328523Enterprise Outsourcing Operations (Pty) Enterprise Outsourcing Operations (Pty)2
- AS328605MUYA FIBRE CONSTRUCTION MUYA FIBRE CONSTRUCTION2
- AS329444BEELINE TELECOMS LIMITED BEELINE TELECOMS LIMITED2
- AS329706VAS2NETS TECHNOLOGIES LIMITED VAS2NETS TECHNOLOGIES LIMITED2
- AS16875AON Corporation1
- AS37402Telesure Group Services Telesure Group Services1
- AS328456Pattern Matched Technologies (Pty) Pattern Matched Technologies (Pty)1
- AS328513KFML Holdings (PTY) KFML Holdings (PTY)1
- AS329400Loc Eight Mobile (Pty) Loc Eight Mobile (Pty)1
- AS329590NETCOM SERVICES NETCOM SERVICES1
Other adjacent networks (14)
Adjacent to AS16637 in the transit part of AS paths: peers, providers or customers.
- AS12956TELXIUS TELEFONICA GLOBAL SOLUTIONS SL31
- AS34177CELESTE SAS23
- AS6797GLOBALCONNECT NET GlobalConnect AB19
- AS34549MEER Meerfarbig & . KG17
- AS39120CONVERGENZE S.P.A17
- AS37739Abantu Cloud Africa (Pty) Abantu Cloud Africa (Pty)8
- AS19711SWAZILAND PTC SWAZILAND PTC7
- AS9002RETN Limited4
- AS1103SURFNET NL SURF B.V2
- AS36926Airtel Networks Kenya Limited Airtel Networks Kenya Limited2
- AS20459Telecom Namibia Telecom Namibia1
- AS33763Paratus Telecommunications Limited Paratus Telecommunications Limited1
- AS36924GVA Cote D'Ivoire SAS GVA Cote D'Ivoire SAS1
- AS37468Angola Cables Angola Cables1
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- How to run an ASPA checkVerify the upstream providers listed above
- IPv4 transfers in the AFRINIC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/16637Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/16637" | jq