Autonomous System details

AS12091

MTN SA  ·  mtn.com

South Africa

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AS12091 – MTN SA

Field Value
Country South Africa
Website mtn.com
Hosted domains 48
IPv4 addresses 1,139,456
IPv6 addresses 0
ASN type ISP
Registry afrinic
Allocated 16 years ago on Aug 12, 2010
Updated 10 months ago on May 02, 2025

IP Ranges

Netblock Company Num of IPs
41.113.0.0/17 Mobile Broadband Internet - Newlands (Johannesburg) 32,768
41.113.128.0/17 Mobile Broadband Internet - Newlands (Johannesburg) 32,768
41.114.0.0/17 Mobile Broadband Internet - Newlands (Johannesburg) 32,768
41.114.128.0/17 Mobile Broadband Internet - Newlands (Johannesburg) 32,768
41.115.0.0/17 Mobile Broadband Internet - Newlands (Johannesburg) 32,768
41.115.128.0/17 Mobile Broadband Internet - Randburg 32,768
41.116.0.0/17 Mobile Broadband Internet - Berea (Durban) 32,768
41.116.128.0/17 Mobile Broadband Internet - Berea (Durban) 32,768
41.117.0.0/17 Mobile Broadband Internet - Tygerberg (Cape Town) 32,768
41.117.128.0/17 Mobile Broadband Internet - Tygerberg (Cape Town) 32,768
41.119.128.0/17 Mobile Broadband Internet - Tygerberg (Cape Town) 32,768
41.120.128.0/17 Mobile Broadband Internet - Tygerberg (Cape Town) 32,768
41.121.0.0/17 Mobile Broadband Internet - Randburg 32,768
41.124.0.0/17 Mobile Broadband Internet - Berea (Durban) 32,768
41.124.128.0/17 Mobile Broadband Internet - Pretoria 32,768
197.64.128.0/17 Mobile Broadband Internet - Newlands (Johannesburg) 32,768
197.65.0.0/17 Mobile Broadband Internet - Newlands (Johannesburg) 32,768
197.65.128.0/17 Mobile Broadband Internet - Newlands (Johannesburg) 32,768
197.66.0.0/17 Mobile Broadband Internet - Newlands (Johannesburg) 32,768
197.66.128.0/17 Mobile Broadband Internet - Newlands (Johannesburg) 32,768
197.78.128.0/17 Mobile Broadband Internet - Berea (Durban) 32,768
41.114.64.0/18 Mobile Broadband Internet - Newlands (Johannesburg) 16,384
41.114.192.0/18 Mobile Broadband Internet - Newlands (Johannesburg) 16,384
41.115.0.0/18 Mobile Broadband Internet - Newlands (Johannesburg) 16,384
41.115.64.0/18 Mobile Broadband Internet - Newlands (Johannesburg) 16,384
41.116.64.0/18 Mobile Broadband Internet - Berea (Durban) 16,384
41.119.0.0/18 Mobile Broadband Internet - Tygerberg (Cape Town) 16,384
41.119.64.0/18 Mobile Broadband Internet - Tygerberg (Cape Town) 16,384
41.122.64.0/18 Mobile Broadband Internet - Randburg 16,384
41.122.128.0/18 Mobile Broadband Internet - Randburg 16,384
41.122.192.0/18 Mobile Broadband Internet - Randburg 16,384
41.123.128.0/18 Mobile Broadband Internet - Berea (Durban) 16,384
41.112.64.0/19 Mobile Broadband Internet - Randburg 8,192
41.117.0.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.117.32.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.117.64.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.117.96.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.117.128.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.117.160.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.119.128.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.119.160.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.119.192.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.119.224.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.120.0.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.121.128.0/19 Mobile Broadband Internet - Randburg 8,192
41.121.160.0/19 Mobile Broadband Internet - Randburg 8,192
41.121.192.0/19 Mobile Broadband Internet - Randburg 8,192
41.121.224.0/19 Mobile Broadband Internet - Randburg 8,192
41.122.0.0/19 Mobile Broadband Internet - Randburg 8,192
41.122.32.0/19 Mobile Broadband Internet - Randburg 8,192
41.123.0.0/19 Mobile Broadband Internet - Pretoria 8,192
41.123.32.0/19 Mobile Broadband Internet - Pretoria 8,192
41.123.64.0/19 Mobile Broadband Internet - Pretoria 8,192
41.123.96.0/19 Mobile Broadband Internet - Pretoria 8,192
41.123.192.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
41.123.224.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
41.124.0.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
41.124.32.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
41.124.128.0/19 Mobile Broadband Internet - Pretoria 8,192
41.124.160.0/19 Mobile Broadband Internet - Pretoria 8,192
105.209.64.0/19 MTN SA 8,192
197.64.0.0/19 Mobile Broadband Internet Randburg 8,192
197.64.32.0/19 Mobile Broadband Internet Randburg 8,192
197.64.64.0/19 Mobile Broadband Internet Randburg 8,192
197.64.96.0/19 Mobile Broadband Internet Randburg 8,192
197.65.0.0/19 Mobile Broadband Internet - Newlands (Johannesburg) 8,192
197.65.32.0/19 Mobile Broadband Internet - Newlands (Johannesburg) 8,192
197.66.0.0/19 Mobile Broadband Internet - Newlands (Johannesburg) 8,192
197.66.32.0/19 Mobile Broadband Internet - Newlands (Johannesburg) 8,192
197.66.128.0/19 Mobile Broadband Internet - Newlands (Johannesburg) 8,192
197.66.160.0/19 Mobile Broadband Internet - Newlands (Johannesburg) 8,192
197.68.0.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
197.68.32.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
197.68.64.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
197.68.96.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
197.68.128.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
197.68.160.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
197.68.192.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
197.68.224.0/19 Mobile Broadband Internet - Berea (Durban) 8,192
197.69.0.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.69.32.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.69.64.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.69.96.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.69.128.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.69.160.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.69.192.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.69.224.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.70.0.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.70.32.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.70.64.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
197.70.96.0/19 Mobile Broadband Internet - Tygerberg (Cape Town) 8,192
41.112.0.0/20 Mobile Broadband Internet - Randburg 4,096
41.112.16.0/20 Mobile Broadband Internet - Randburg 4,096
41.112.32.0/20 Mobile Broadband Internet - Randburg 4,096
41.112.144.0/20 Mobile Broadband Internet - Newlands (Johannesburg) 4,096
41.112.160.0/20 Mobile Broadband Internet - Newlands (Johannesburg) 4,096
41.112.224.0/20 Mobile Broadband Internet - Newlands (Johannesburg) 4,096
41.112.240.0/20 Mobile Broadband Internet - Newlands (Johannesburg) 4,096
196.11.240.0/23 MTN SA 512
196.11.242.0/23 MTN SA 512
196.11.244.0/23 MTN SA 512
196.13.230.0/23 MTN SA 512
41.127.255.0/24 Mobile Broadband Internet - Randburg 256
66.8.3.0/24 comment = Wimax testing range 256
66.8.4.0/24 MTN SA 256
66.8.5.0/24 MTN SA 256
66.8.8.0/24 comment = SDN Backbone Range 256
66.8.9.0/24 MTN SA 256
66.8.10.0/24 owner = UUN004 256
105.209.255.0/24 MTN SA 256
196.10.101.0/24 Mobile Telephone Network 256
196.11.239.0/24 MTN SA 256
196.11.240.0/24 MTN SA 256
196.11.241.0/24 MTN SA 256
196.11.243.0/24 MTN SA 256
196.31.56.0/24 owner = UUN004 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS12091
                                                OrgID:          AS12091
                                                ASName:         AS12091
                                                ASNumber:       AS12091
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 48 domain names hosted across 32 IP addresses on this ASN.

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IP Address Domain Domains on this IP
196.13.230.184 █████████ 9
41.112.88.101 ██████████ 6
196.11.241.41 ██████████ 4
196.11.240.215 ██████████ 3
41.114.75.41 ██████████ 1
41.114.62.208 ██████████ 1
41.121.6.73 ██████████ 1
41.121.163.53 ██████████ 1
41.121.23.190 ██████████ 1
66.8.9.220 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS16637 MTN SA
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS16637 MTN SA
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

1,197 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
197.68.135.106 AS12091 MTN SA 252.95ms from Boydton, US
197.66.82.11 AS12091 MTN SA 18.48ms from Cape Town, ZA
41.124.123.249 AS12091 MTN SA 15.17ms from Centurion, ZA
197.69.29.112 AS12091 MTN SA 16.59ms from Centurion, ZA
41.124.217.73 AS12091 MTN SA 72.11ms from Centurion, ZA
197.68.114.159 AS12091 MTN SA 20.69ms from Centurion, ZA
41.124.73.36 AS12091 MTN SA 14.91ms from Centurion, ZA
197.69.241.228 AS12091 MTN SA 20.34ms from Durban, ZA
197.69.253.177 AS12091 MTN SA 19.54ms from Durban, ZA
197.69.239.13 AS12091 MTN SA 17.45ms from Durban, ZA
197.69.240.133 AS12091 MTN SA 19.64ms from Durban, ZA
197.68.109.60 AS12091 MTN SA 240.36ms from Istanbul, TR
197.64.140.249 AS12091 MTN SA 14.20ms from Johannesburg, ZA
41.117.19.99 AS12091 MTN SA 15.25ms from Johannesburg, ZA
197.68.100.137 AS12091 MTN SA 21.66ms from Johannesburg, ZA
197.69.31.17 AS12091 MTN SA 20.88ms from Johannesburg, ZA
41.117.108.71 AS12091 MTN SA 20.79ms from Johannesburg, ZA
197.66.247.190 AS12091 MTN SA 32.32ms from Johannesburg, ZA
197.70.67.25 AS12091 MTN SA 17.50ms from Johannesburg, ZA
197.68.24.253 AS12091 MTN SA 14.68ms from Johannesburg, ZA
41.119.2.236 AS12091 MTN SA 22.19ms from Johannesburg, ZA
197.66.74.241 AS12091 MTN SA 39.90ms from Johannesburg, ZA
197.64.161.34 AS12091 MTN SA 15.01ms from Johannesburg, ZA
41.112.164.128 AS12091 MTN SA 14.21ms from Johannesburg, ZA
41.119.173.179 AS12091 MTN SA 14.66ms from Johannesburg, ZA

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
104.5.171.171 AS7018 AT&T Enterprises, LLC 3.71ms from Chicago, US
68.56.83.139 AS7922 Comcast Cable Communications, LLC 12.57ms from Flint, US
210.3.234.219 AS9304 HGC Global Communications Limited 1.39ms from Hong Kong, HK
106.246.98.251 AS3786 LG DACOM Corporation 2.25ms from Incheon, KR
218.148.233.27 AS4766 Korea Telecom 1.63ms from Incheon, KR
34.101.146.235 AS396982 Google LLC 0.10ms from Jakarta, ID
79.135.213.139 AS44078 Skyline Electronics Ltd. 6.92ms from Kyiv, UA
212.194.71.139 AS5410 Bouygues Telecom SA 1.74ms from Saint-Denis, FR
210.122.44.75 AS9848 SEJONG NETWORKS 1.12ms from Seoul, KR
58.96.8.59 AS10143 Exetel Pty Ltd 0.20ms from Sydney, AU
76.66.149.155 AS577 Bell Canada 1.27ms from Toronto, CA
98.163.9.251 AS22773 Cox Communications Inc. 7.27ms from Ashburn, US
72.152.43.59 AS8075 Microsoft Corporation 0.14ms from Des Moines, US
210.181.96.139 AS9318 SK Broadband Co Ltd 0.85ms from Incheon, KR
18.168.164.171 AS16509 Amazon.com, Inc. 0.19ms from London, GB
80.44.121.251 AS13285 TalkTalk Communications Limited 5.79ms from Manchester, GB
16.50.77.123 AS16509 Amazon.com, Inc. 0.62ms from Melbourne, AU
90.79.216.11 AS3215 Orange S.A. 2.11ms from Paris, FR
88.102.9.107 AS5610 O2 Czech Republic, a.s. 6.98ms from Prague, CZ
3.101.44.43 AS16509 Amazon.com, Inc. 0.08ms from San Jose, US
66.49.174.27 AS11814 Distributel Communications Limited 18.67ms from Seattle, US
14.74.200.203 AS4766 Korea Telecom 5.45ms from Seoul, KR
212.104.103.187 AS13124 A1 Bulgaria EAD 3.86ms from Sofia, BG
13.49.183.171 AS16509 Amazon.com, Inc. 0.93ms from Stockholm, SE
1.160.113.187 AS3462 Data Communication Business Group 1.03ms from Taipei, TW

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m5 41.121.24.158
traceroute to 41.121.24.158 (41.121.24.158): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS12091 at robtex.

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