Autonoom Systeem

AS16637

MTN SA

MTN SA South Africa 🌐 mtn.com

Aangekondigde IPs

2,561,280

CIDR-prefixes

104

ASN

AS16637

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

55/100

Caution

How this score is built

Baseline (neutral) 65
Multiple-origin (MOAS) routing anomaly −12
Mobile allocation +2
Trust score 55 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

⚠ 1 MOAS prefix — meerdere origin ASNs gedetecteerd

Alle MOAS-anomalieën →

Een voorheen stabiele prefix afkomstig van AS16637 wordt nu ook aangekondigd door een andere ASN (MOAS — Multiple-Origin AS), gedetecteerd door onze RIPE RIS-collectoren. Vaak goedaardig (anycast, multi-homing of een recente overdracht) — maar het kan duiden op een route leak of prefix hijack, dus het is de moeite waard om te onderzoeken.

Prefix	Origin ASNs	Laatst gedetecteerd (UTC)
155.235.64.0/19	AS16637, AS398993	2026-07-24 04:53:45

Network profile

Source: PeeringDB →

Network type NSP

Traffic level 1-5Tbps

Geographic scope Global

Peering policy Open

IRR record AS-MTN-TRANSIT

Present at 13 internet exchanges: LINX LON2, LINX LON1: Main, CINX: CINX Peering, JINX: JINX Peering, AMS-IX, NAPAfrica IX Johannesburg: Peering, DE-CIX Lisbon: DE-CIX Lisbon Peering LAN, NAPAfrica IX Cape Town, NAPAfrica IX Durban, KIXP - Nairobi: Peering LAN, …

Website ↗

AS16637 — wereldwijde IP-voetafdruk

Steden waar AS16637 heeft meetbare IPv4-toewijzing. Klik op een punt om de pagina van die stad te openen. Grootte en kleur schalen met het aantal IP's.

Bekijk op 3D-wereldbol →

Top CIDR-bereiken

CIDR	IPs	PTR Density	Organisatie	Land	State	City
105.216.0.0/13	524.3K	12.5%	MTN Business Solutions	ZA	KwaZulu-Natal	Durban
105.212.0.0/14	262.1K	50.0%	MTN Business Solutions	ZA	Gauteng	Johannesburg
197.72.0.0/14	262.1K	0.0%	MTN Business Solutions	ZA	KwaZulu-Natal	Durban
105.210.0.0/15	131.1K	100.0%	MTN Business Solutions	ZA	—	—
105.236.0.0/15	131.1K	100.0%	MTN Business Solutions	ZA	Gauteng	Johannesburg
197.76.0.0/15	131.1K	0.0%	MTN Business Solutions	ZA	Gauteng	Johannesburg
41.118.0.0/16	65.5K	0.0%	MTN Business Solutions	ZA	—	—
41.125.0.0/16	65.5K	0.0%	MTN Business Solutions	ZA	—	—
41.181.0.0/16	65.5K	2.0%	MTN Business Solutions	ZA	Gauteng	Johannesburg
41.195.0.0/16	65.5K	62.5%	MTN Business Solutions	ZA	—	—
105.208.0.0/16	65.5K	100.0%	MTN Business Solutions	ZA	Eastern Cape	Port Elizabeth
196.7.0.0/16	65.5K	0.0%	MTN SA	ZA	—	—
196.30.0.0/16	65.5K	2.8%	MTN Business Solutions	ZA	Gauteng	Centurion
197.67.0.0/16	65.5K	0.0%	MTN Business Solutions	ZA	—	—
197.71.0.0/16	65.5K	0.0%	MTN Business Solutions	ZA	Western Cape	Cape Town
41.126.128.0/17	32.8K	0.0%	MTN SA	ZA	—	—
41.127.0.0/17	32.8K	0.0%	MTN Business Solutions	ZA	—	—
196.7.128.0/17	32.8K	4.1%	MTN Business Solutions	ZA	—	—
196.30.128.0/17	32.8K	0.0%	MTN SA	ZA	Gauteng	Midrand
196.31.128.0/17	32.8K	3.0%	MTN Business Solutions	ZA	Gauteng	Johannesburg
197.70.128.0/17	32.8K	0.0%	MTN Business Solutions	ZA	Gauteng	Johannesburg
197.78.0.0/17	32.8K	0.0%	MTN Business Solutions	ZA	—	—
197.79.128.0/17	32.8K	0.0%	MTN Business Solutions	ZA	—	—
41.120.64.0/18	16.4K	0.0%	MTN Business Solutions	ZA	—	—
41.125.0.0/18	16.4K	0.0%	MTN SA	ZA	—	—
41.125.192.0/18	16.4K	0.0%	MTN SA	ZA	—	—
41.126.64.0/18	16.4K	0.0%	MTN SA	ZA	—	—
41.126.128.0/18	16.4K	0.0%	MTN SA	ZA	—	—
41.127.128.0/18	16.4K	0.0%	MTN Business Solutions	ZA	—	—
41.181.0.0/18	16.4K	0.0%	MTN SA	ZA	Gauteng	Johannesburg
41.208.0.0/18	16.4K	99.5%	MTN Business Solutions	ZA	Gauteng	Johannesburg
66.8.64.0/18	16.4K	1.5%	MTN Business Solutions	ZA	—	—
105.209.0.0/18	16.4K	100.0%	MTN Business Solutions	ZA	Gauteng	Johannesburg
105.209.128.0/18	16.4K	100.0%	MTN Business Solutions	ZA	Western Cape	Cape Town
155.235.64.0/18	16.4K	0.0%	MTN Business Solutions	ZA	—	—
196.7.0.0/18	16.4K	5.1%	MTN Business Solutions	ZA	—	—
196.22.64.0/18	16.4K	0.6%	MTN Business Solutions	ZA	—	—
196.30.64.0/18	16.4K	0.0%	MTN SA	ZA	Gauteng	Alberton
196.31.64.0/18	16.4K	3.5%	MTN Business Solutions	ZA	Free State	Bultfontein
196.47.0.0/18	16.4K	92.6%	MTN Business Solutions	ZA	—	—
41.112.96.0/19	8.2K	0.0%	MTN Business Solutions	ZA	—	—
41.112.192.0/19	8.2K	0.0%	MTN Business Solutions	ZA	—	—
41.120.32.0/19	8.2K	0.0%	MTN Business Solutions	ZA	—	—
41.127.192.0/19	8.2K	0.0%	MTN Business Solutions	ZA	—	—
41.181.128.0/19	8.2K	0.0%	MTN SA	ZA	KwaZulu-Natal	Durban
66.8.32.0/19	8.2K	5.6%	MTN Business Solutions	ZA	—	—
105.209.96.0/19	8.2K	100.0%	MTN Business Solutions	ZA	Gauteng	Johannesburg
105.209.192.0/19	8.2K	100.0%	MTN Business Solutions	ZA	—	—
196.30.32.0/19	8.2K	0.0%	MTN SA	ZA	Western Cape	Cape Town
196.31.0.0/19	8.2K	4.2%	MTN Business Solutions	ZA	Gauteng	Edenvale
196.41.160.0/19	8.2K	84.4%	MTN Business Solutions	ZA	—	—
196.44.0.0/19	8.2K	25.1%	MTN Business Solutions	ZA	—	—
209.212.96.0/19	8.2K	26.7%	MTN Business Solutions	ZA	—	—
41.112.48.0/20	4.1K	0.0%	MTN Business Solutions	ZA	—	—
41.112.128.0/20	4.1K	0.0%	MTN Business Solutions	ZA	—	—
41.112.176.0/20	4.1K	0.0%	MTN Business Solutions	ZA	—	—
41.127.224.0/20	4.1K	0.0%	MTN Business Solutions	ZA	—	—
41.181.80.0/20	4.1K	0.0%	MTN SA	ZA	—	—
41.181.112.0/20	4.1K	0.0%	MTN SA	ZA	Gauteng	Johannesburg
41.181.208.0/20	4.1K	0.0%	MTN SA	ZA	—	—
41.181.224.0/20	4.1K	0.0%	MTN SA	ZA	—	—
41.208.0.0/20	4.1K	0.0%	MTN SA	ZA	—	—
41.208.48.0/20	4.1K	0.0%	MTN SA	ZA	Gauteng	Johannesburg
66.8.16.0/20	4.1K	3.0%	MTN Business Solutions	ZA	—	—
105.209.224.0/20	4.1K	100.0%	MTN Business Solutions	ZA	Gauteng	Kempton Park
196.7.64.0/20	4.1K	2.0%	MTN Business Solutions	ZA	—	—
196.7.96.0/20	4.1K	1.2%	MTN Business Solutions	ZA	—	—
196.30.0.0/20	4.1K	0.0%	MTN SA	ZA	KwaZulu-Natal	Durban
196.31.32.0/20	4.1K	0.7%	MTN Business Solutions	ZA	—	—
209.212.112.0/20	4.1K	0.0%	MTN SA	ZA	—	—
213.193.48.0/20	4.1K	0.3%	MTN Business Solutions	ZA	—	—
41.127.240.0/21	2.0K	0.0%	MTN Business Solutions	ZA	—	—
41.181.64.0/21	2.0K	0.0%	MTN SA	ZA	—	—
41.181.96.0/21	2.0K	0.0%	MTN SA	ZA	—	—
41.181.160.0/21	2.0K	0.0%	MTN SA	ZA	—	—
41.181.176.0/21	2.0K	0.0%	MTN SA	ZA	—	—
41.181.248.0/21	2.0K	0.0%	MTN SA	ZA	—	—
41.208.16.0/21	2.0K	0.0%	MTN SA	ZA	—	—
41.208.32.0/21	2.0K	0.0%	MTN SA	ZA	—	—
105.209.240.0/21	2.0K	100.0%	MTN Business Solutions	ZA	—	—
155.235.232.0/21	2.0K	0.0%	MTN Business Solutions	ZA	—	—
196.7.80.0/21	2.0K	2.4%	MTN Business Solutions	ZA	—	—
196.7.112.0/21	2.0K	0.8%	MTN Business Solutions	ZA	—	—
196.30.16.0/21	2.0K	0.0%	MTN SA	ZA	—	—
196.31.48.0/21	2.0K	2.3%	MTN Business Solutions	ZA	—	—
196.61.208.0/21	2.0K	0.3%	MTN Business Solutions	BW	—	—
209.212.96.0/21	2.0K	0.0%	MTN SA	ZA	—	—
213.193.40.0/21	2.0K	10.5%	MTN Business Solutions	ZA	—	—
41.127.248.0/22	1.0K	0.0%	MTN Business Solutions	ZA	—	—
41.181.72.0/22	1.0K	0.0%	MTN SA	ZA	—	—
41.181.108.0/22	1.0K	0.0%	MTN SA	ZA	—	—
41.181.172.0/22	1.0K	0.0%	MTN SA	ZA	—	—
41.181.184.0/22	1.0K	0.0%	MTN SA	ZA	—	—
41.181.192.0/22	1.0K	0.0%	MTN SA	ZA	—	—
41.181.204.0/22	1.0K	0.0%	MTN SA	ZA	—	—
41.181.240.0/22	1.0K	0.0%	MTN SA	ZA	—	—
41.208.40.0/22	1.0K	0.0%	MTN SA	ZA	—	—
66.8.12.0/22	1.0K	9.1%	MTN Business Solutions	ZA	KwaZulu-Natal	Pietermaritzburg
105.177.0.0/22	1.0K	0.0%	MTN Business Solutions	ZA	—	—
105.209.248.0/22	1.0K	100.0%	MTN Business Solutions	ZA	KwaZulu-Natal	Durban

BGP Aangekondigde Prefixes

Live BGP-anomalieën →

Prefixes AS16637 daadwerkelijk afkomstig uit BGP, waargenomen door onze RIPE RIS-collectoren. Deze live routingweergave kan afwijken van de bovenstaande registry-toewijzing.

Prefix	Aankondigingsvoorbeelden	Laatst gezien
105.216.96.0/24	124,177	2026-07-24 03:55:48
105.209.244.0/24	124,079	2026-07-24 03:55:48
105.209.232.0/24	124,008	2026-07-24 03:55:48
105.216.248.0/24	122,827	2026-07-24 03:55:48
105.216.97.0/24	122,667	2026-07-24 03:55:48
105.209.236.0/24	122,606	2026-07-24 03:55:48
105.209.233.0/24	122,484	2026-07-24 03:55:48
105.209.189.0/24	122,452	2026-07-24 03:55:48
105.209.188.0/24	122,417	2026-07-24 03:55:48
105.216.249.0/24	117,745	2026-07-24 03:55:48
105.216.250.0/24	117,701	2026-07-24 03:55:48
105.216.98.0/24	117,683	2026-07-24 03:55:48
105.216.251.0/24	117,671	2026-07-24 03:55:48
105.216.99.0/24	117,671	2026-07-24 03:55:48
105.209.239.0/24	117,631	2026-07-24 03:55:48
105.209.237.0/24	117,591	2026-07-24 03:55:48
105.209.235.0/24	117,581	2026-07-24 03:55:48
105.209.234.0/24	117,563	2026-07-24 03:55:48
105.209.238.0/24	117,549	2026-07-24 03:55:48
105.209.191.0/24	117,515	2026-07-24 03:55:48
105.209.190.0/24	117,495	2026-07-24 03:55:48
105.212.100.0/22	116,209	2026-07-24 03:55:48
105.177.12.0/24	78,351	2026-07-24 03:56:10
105.177.33.0/24	70,985	2026-07-24 03:56:10
105.177.32.0/24	70,881	2026-07-24 03:56:10
105.208.40.0/21	69,416	2026-07-24 03:56:10
105.209.128.0/19	69,162	2026-07-24 03:56:10
105.208.240.0/20	69,140	2026-07-24 03:56:10
105.213.128.0/18	68,905	2026-07-24 03:56:10
105.212.48.0/20	68,885	2026-07-24 03:56:10
105.216.104.0/21	68,725	2026-07-24 03:56:10
105.216.128.0/21	68,705	2026-07-24 03:56:10
105.209.33.0/24	68,687	2026-07-24 03:56:10
105.212.88.0/21	68,685	2026-07-24 03:56:10
105.213.96.0/19	68,680	2026-07-24 03:56:10
105.209.112.0/21	68,662	2026-07-24 03:56:10
105.213.64.0/19	68,639	2026-07-24 03:56:10
105.214.0.0/18	68,561	2026-07-24 03:56:10
105.214.64.0/18	68,546	2026-07-24 03:56:10
105.212.80.0/21	68,524	2026-07-24 03:56:10
105.212.72.0/21	68,511	2026-07-24 03:56:10
105.209.166.0/24	68,510	2026-07-24 03:56:10
105.216.144.0/21	68,381	2026-07-24 03:56:10
105.216.192.0/21	68,206	2026-07-24 03:56:10
105.209.168.0/22	68,100	2026-07-24 03:56:10
105.209.253.0/24	67,915	2026-07-24 03:56:10
105.209.40.0/22	67,824	2026-07-24 03:56:10
105.209.108.0/22	67,818	2026-07-24 03:56:10
105.216.0.0/19	67,761	2026-07-24 03:56:10
105.216.72.0/22	67,719	2026-07-24 03:56:10

Toon top 50 of 214 aangekondigde prefixes per steekproefvolume.

Frequently Asked Questions

Wat is AS16637?

AS16637 is een Autonomous System Number toegewezen aan MTN SA. Een ASN identificeert een netwerk dat een specifieke set IP-adressen beheert en bepaalt hoe verkeer over het internet wordt gerouteerd via BGP (Border Gateway Protocol).

Hoeveel IP-adressen kondigt AS16637 aan?

AS16637 kondigt 2.56M IPv4-adressen aan, verdeeld over 104 gerouteerde CIDR prefixes. Het netwerk is geregistreerd in South Africa.

Wie beheert AS16637?

AS16637 wordt beheerd door MTN SA. De organisatie is gevestigd in South Africa. U kunt alle IP-bereiken en gerelateerde ASNs bekijken op de organisatiepagina.

In welk land is AS16637 geregistreerd?

AS16637 is geregistreerd in South Africa. Dit geeft aan waar de netwerkoperator is gevestigd, hoewel de IP-adressen die het aankondigt wereldwijd gebruikers kunnen bedienen.

Laatst bijgewerkt: 2026-07-24 04:55:31 UTC