102.251.0.0/16

AS37457 · Telkom SA Ltd.

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Summary

Country	South Africa
Domain	telkom.co.za
ASN	AS37457
Parent Range	102.248.0.0/13
Registry	AFRINIC
ID	TELKOM-MOBILE

WHOIS Details

inetnum:        102.251.0.0 - 102.251.255.255
netname:        TELKOM-MOBILE
descr:          Telkom SA Limited
descr:          Integrated Network Planning
descr:          Private Bag X74
descr:          Pretoria
descr:          Gauteng
descr:          0001
country:        ZA
admin-c:        CA9-AFRINIC
admin-c:        JDU24-AFRINIC
tech-c:         JDU24-AFRINIC
tech-c:         TD17-AFRINIC
tech-c:         MVDM1-AFRINIC
status:         ASSIGNED PA
remarks:        abuse e-mail: <abuse@telkommobile.co.za>, phone: +27-12-680-7962,fax: +27-12-680-7391
notify:         johan@saix.net
notify:         bezuidp@telkom.co.za
mnt-by:         TF-165-143-0-0-165-149-255-255-MNT
changed:        johan@saix.net 20170712
source:         AFRINIC

person:         Chris Aucamp
nic-hdl:        CA9-AFRINIC
address:        Telkom SA Ltd
address:        Oak street
address:        Highveld Park
address:        Centurion
address:        South Africa
e-mail:         regulatoryadmin@telkom.co.za
e-mail:         ChrisA@openserve.co.za
phone:          tel:+27-12-311-1224
remarks:        Abuse complaints can be directed to abuse@saix.net
mnt-by:         TELKOM-SA-IPNET-MNT
changed:        regulatoryadmin@telkom.co.za 20100929
changed:        hostmaster@afrinic.net 20101201
changed:        hostmaster@afrinic.net 20140612
changed:        regulatoryadmin@telkom.co.za 20211108
changed:        regulatoryadmin@telkom.co.za 20230915
changed:        regulatoryadmin@telkom.co.za 20241023
source:         AFRINIC

person:         Johan du Preez
nic-hdl:        JDU24-AFRINIC
address:        Telkom SA (Openserve)
address:        Core Building
address:        61 Oak Avenue
address:        Gauteng
address:        Centurion 0046
address:        South Africa
e-mail:         dpreezjp@telkom.co.za
phone:          tel:+27-12-685-4199
remarks:        Abuse complaints can be directed to abuse@saix.net
remarks:        DNS Issues can be directed to dnsadmin@saix.net
notify:         bezuidp@telkom.co.za
mnt-by:         GENERATED-T8XQSG3BCZVRFIRQRGAAWCDUWFUE9GF9-MNT
changed:        bezuidp@telkom.co.za 20130807
changed:        johan@saix.net 20241023
source:         AFRINIC

person:         Martin van der Mescht
address:        Telkom SA (SAIX Internet)
address:        Core Building, 61 Oak Avenue
address:        Gauteng, Centurion 0046
address:        South Africa
phone:          tel:+27-12-685-4522
e-mail:         MartinVDM@openserve.co.za
nic-hdl:        MVDM1-AFRINIC
mnt-by:         GENERATED-LLW59ERB3QDQDQHCZYCD0ANS6A38SHZK-MNT
changed:        pooja.bhunjun@afrinic.net 20170629
source:         AFRINIC

person:         Terence Davids
address:        Telkom SA Ltd
address:        Bellville Microwave building
address:        21-23 Teddington str
address:        Western Cape, Bellville 7530
address:        South Africa
phone:          tel:+27-21-414-8810
e-mail:         TerenceD1@openserve.co.za
nic-hdl:        TD17-AFRINIC
mnt-by:         GENERATED-A596N7TVFTSWZJLEQ6N8LEIGRE4YRQ0L-MNT
changed:        pooja.bhunjun@afrinic.net 20170629
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 102.251.0.0/16

Range	ASN	Company	Num of IPs
102.248.0.0/13	AS37457	Telkom SA Ltd.	524,288
102.248.0.0/13	AS5713	Telkom SA Ltd.	524,288

Nearby Ranges

BGP prefixes that overlap with 102.0.0.0/8

Range	ASN	Company	Num of IPs
102.72.0.0/13	AS6713	Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	524,288
102.144.0.0/13	AS37287	Zain Zambia PLC	524,288
102.88.0.0/13	AS29465	MTN Nigeria	524,288
102.40.0.0/13	AS8452	TE Data	524,288
102.184.0.0/13	AS24835	Vodafone Data	524,288
102.56.0.0/13	AS36992	ETISALAT MISR	524,288
102.248.0.0/13	AS5713	Telkom SA Ltd.	524,288
102.120.0.0/13	AS36972	MTN SUDAN	524,288
102.248.0.0/13	AS37457	Telkom SA Ltd.	524,288
102.48.0.0/13	AS6713	Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	524,288
102.112.0.0/13	AS23889	Mauritius Telecom Ltd	524,288
102.160.0.0/14	AS30999	EMTEL LIMITED	262,144
102.16.0.0/14	AS37054	Telecom Malagasy	262,144
102.136.0.0/14	AS36974	MTN COTE D'IVOIRE S.A	262,144
102.240.0.0/14	AS2609	ATI - Agence Tunisienne Internet	262,144
102.100.0.0/14	AS36925	2G/3G/4G Mobile Costumers	262,144
102.244.0.0/14	AS36912	Orange Cameroun SA	262,144
102.32.0.0/15	AS327782	Metrofibre Networx	131,072
102.28.0.0/15	AS327934	TUNISIE TELECOM LTE-3G Customers	131,072
102.20.0.0/15	AS37054	Telecom Malagasy	131,072
102.24.0.0/15	AS327934	TUNISIE TELECOM LTE- 3G - LTE Customers	131,072
102.26.0.0/15	AS327934	TUNISIE TELECOM LTE-3G Customers	131,072
102.166.0.0/15	AS12455	Kenyan Post & Telecommunications Company / Telkom Kenya Ltd	131,072
102.70.0.0/15	AS37294	TELEKOM NETWORKS MALAWI LTD	131,072
102.154.0.0/16	AS327934	LTE-3G Tunisia Telecom internet	65,536
102.142.0.0/16	AS36924	GVA Gabon SAS	65,536
102.111.0.0/16	AS37693	Mobile Customers	65,536
102.153.0.0/16	AS327934	LTE/3G Tunisie Telecom internet Customers	65,536
102.37.0.0/16	AS8075	Microsoft (S.A.) (Proprietary) Limited	65,536
102.155.0.0/16	AS327934	LTE-3G Tunisia Telecom internet	65,536
102.105.0.0/16	AS37693	Mobile customers	65,536
102.253.0.0/16	AS37457	Telkom SA Limited	65,536
102.109.0.0/16	AS37693	Mobile Customers	65,536
102.34.0.0/16	AS327687	Research and Education Network for Uganda	65,536
102.39.0.0/16	AS11845	Vox Telecom Ltd	65,536
102.249.0.0/16	AS37457	Telkom SA Limited	65,536
102.106.0.0/16	AS37693	Mobile customers	65,536
102.250.0.0/16	AS37457	Telkom SA Limited	65,536
102.104.0.0/16	AS37693	Assignement to mobile customers	65,536
102.182.0.0/16	AS37611	AFRIHOST SP (PTY) LTD	65,536
102.108.0.0/16	AS37693	Mobile Customers	65,536
102.172.0.0/16	AS37693	MOBILE	65,536
102.133.0.0/16	AS8075	Microsoft (S.A.) (Proprietary) Limited	65,536
102.173.0.0/16	AS37693	MOBILE	65,536
102.248.0.0/16	AS37457	Telkom SA Limited	65,536
102.170.0.0/16	AS37693	MOBILE	65,536
102.171.0.0/16	AS37693	MOBILE	65,536
102.174.0.0/16	AS37693	MOBILE	65,536
102.167.0.0/16	AS12455	Telkom Kenya 4G Network	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
69.71.18.16	AS13446 Netzero,INC.	`0.46ms` from Ashburn, US
24.254.141.160	AS22773 Cox Communications Inc.	`7.36ms` from Ashburn, US
97.188.136.48	AS6167 Verizon Business	`16.17ms` from Atlanta, US
94.239.211.160	AS5410 Bouygues Telecom SA	`2.34ms` from Aubervilliers, FR
154.91.2.32	AS201390 Azericard LLC	`0.83ms` from Baku, AZ
20.14.210.0	AS8075 Microsoft Corporation	`0.45ms` from Boydton, US
212.74.102.16	AS9105 TalkTalk Communications Limited	`1.85ms` from London, GB
107.152.46.224	AS11878 tzulo, inc.	`0.23ms` from Los Angeles, US
69.137.114.64	AS7922 Comcast Cable Communications, LLC	`10.33ms` from Murfreesboro, US
198.28.163.80	AS11272 C Spire Fiber	`3.95ms` from New Orleans, US
126.91.10.32	AS17676 SoftBank Corp.	`4.04ms` from Osaka, JP
166.113.125.160	AS53449 OEC Fiber	`6.63ms` from Richardson, US
186.190.201.112	AS52303 COOP.DE OB.Y SERVICIOS PUB. DE MARCOS JUAREZ	`6.25ms` from Rosario, AR
221.151.253.144	AS4766 Korea Telecom	`1.68ms` from Seoul, KR
35.212.232.0	AS15169 Google LLC	`0.20ms` from The Dalles, US
109.99.121.0	AS9050 Orange Romania S.A.	`0.28ms` from Bucharest, RO
97.185.5.192	AS6167 Verizon Business	`12.86ms` from Chicago, US
68.208.13.80	AS6389 AT&T Enterprises, LLC	`2.86ms` from Chicago, US
42.180.101.176	AS4837 CHINA UNICOM China169 Backbone	`10.81ms` from Liaoyang, CN
134.65.151.144	AS48101 Trooli Ltd.	`1.24ms` from London, GB
109.171.87.112	AS21127 Joint Stock Company TransTeleCom	`9.09ms` from Novosibirsk, RU
101.86.41.176	AS4812 China Telecom (Group)	`2.15ms` from Shanghai, CN
118.165.2.144	AS3462 Data Communication Business Group	`0.58ms` from Taipei, TW
79.154.50.176	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.23ms` from Barcelona, ES
84.195.155.240	AS6848 Telenet BV	`8.69ms` from Brussels, BE

Traceroute

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

traceroute -a -n -q1 -m12 102.251.156.79

traceroute to 102.251.156.79 (102.251.156.79): 12 hops max, 52 byte packets

1 [AS31898] 140.91.222.35 0.083 ms

2 [] 80.249.213.176 0.671 ms

3 [] 80.249.213.48 8.564 ms

4 *

5 [AS37468] 102.130.69.4 153.372 ms

6 [AS37468] 102.130.69.5 153.765 ms

7 [] 196.60.70.13 155.092 ms

8 [AS37457] 105.187.234.41 175.166 ms

9 [AS37457] 105.187.234.85 174.279 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On September 11th 2025

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