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 a year 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
197.64.0.0/17 Mobile Broadband Internet Randburg 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

1,276 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
197.69.51.69 AS12091 MTN SA 116.09ms from Accra, GH
197.69.111.128 AS12091 MTN SA 250.15ms from Boydton, US
197.69.22.241 AS12091 MTN SA 26.78ms from Centurion, ZA
197.69.253.68 AS12091 MTN SA 32.61ms from Centurion, ZA
41.112.75.112 AS12091 MTN SA 21.52ms from Centurion, ZA
41.124.253.149 AS12091 MTN SA 20.92ms from Centurion, ZA
197.64.83.155 AS12091 MTN SA 19.64ms from Centurion, ZA
41.119.226.159 AS12091 MTN SA 21.51ms from Centurion, ZA
41.124.221.57 AS12091 MTN SA 28.22ms from Centurion, ZA
197.68.248.191 AS12091 MTN SA 15.39ms from Centurion, ZA
197.69.69.139 AS12091 MTN SA 20.59ms from Centurion, ZA
197.69.201.7 AS12091 MTN SA 17.22ms from Durban, ZA
197.66.26.84 AS12091 MTN SA 17.41ms from Durban, ZA
41.119.4.125 AS12091 MTN SA 7.22ms from Johannesburg, ZA
41.124.82.122 AS12091 MTN SA 14.21ms from Johannesburg, ZA
197.68.161.13 AS12091 MTN SA 18.78ms from Johannesburg, ZA
197.64.228.11 AS12091 MTN SA 12.59ms from Johannesburg, ZA
41.120.9.215 AS12091 MTN SA 13.60ms from Johannesburg, ZA
41.120.18.83 AS12091 MTN SA 12.93ms from Johannesburg, ZA
197.68.165.31 AS12091 MTN SA 13.90ms from Johannesburg, ZA
197.66.236.89 AS12091 MTN SA 39.01ms from Johannesburg, ZA
197.66.151.158 AS12091 MTN SA 28.12ms from Johannesburg, ZA
197.65.248.162 AS12091 MTN SA 23.15ms from Johannesburg, ZA
197.69.68.24 AS12091 MTN SA 18.41ms from Johannesburg, ZA
197.65.47.72 AS12091 MTN SA 20.61ms 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
73.147.5.251 AS7922 Comcast Cable Communications, LLC 6.48ms from Ashburn, US
132.193.199.187 AS668 United States Department of Defense (DoD) 0.60ms from Atlanta, US
44.248.240.219 AS16509 Amazon.com, Inc. 0.10ms from Boardman, US
191.107.162.11 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 4.61ms from Bogotá, CO
110.32.160.219 AS4804 Microplex PTY LTD 2.12ms from Brisbane, AU
86.157.48.75 AS2856 British Telecommunications PLC 4.60ms from Erith, GB
81.154.254.27 AS2856 British Telecommunications PLC 5.20ms from Erith, GB
88.248.16.59 AS9121 Turk Telekomunikasyon Anonim Sirketi 16.09ms from Istanbul, TR
121.121.113.171 AS9534 Binariang Berhad 2.86ms from Kuala Lumpur, MY
195.147.238.251 AS5413 Wavenet Limited 9.96ms from London, GB
87.110.59.235 AS12578 SIA Tet 0.69ms from Riga, LV
178.86.201.91 AS25019 Saudi Telecom Company JSC 3.26ms from Riyadh, SA
3.114.36.123 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
220.109.160.187 AS4713 NTT DOCOMO BUSINESS,Inc. 8.26ms from Tokyo, JP
216.33.120.27 AS3561 CenturyLink Communications, LLC 0.77ms from Ashburn, US
13.92.230.91 AS8075 Microsoft Corporation 0.48ms from Ashburn, US
178.220.116.27 AS8400 TELEKOM SRBIJA a.d. 1.32ms from Belgrade, RS
94.132.89.251 AS2860 NOS COMUNICACOES, S.A. 7.57ms from Braga, PT
198.181.5.27 AS36844 San Antonio Water System 9.37ms from Dallas, US
71.229.164.27 AS7922 Comcast Cable Communications, LLC 4.49ms from Denver, US
24.53.138.171 AS13490 Buckeye Cablevision, Inc. 4.52ms from Detroit, US
14.0.199.123 AS38819 HKCSL GPRS NETWORK 8.44ms from Hong Kong, HK
14.81.205.171 AS4766 Korea Telecom 5.69ms from Incheon, KR
86.133.215.187 AS2856 British Telecommunications PLC 2.16ms from London, GB
104.32.173.187 AS20001 Charter Communications Inc 6.59ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 197.66.206.254
traceroute to 197.66.206.254 (197.66.206.254): 6 hops max, 52 byte packets
2 [AS3257] 154.14.160.13 3.007 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

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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