1. All IP Ranges
  2. 197.0.0.0/8
  3. 197.101.0.0/16
  4. AS20011  | 197.101.136.0/21

197.101.136.0/21

AS20011  ·  Dimension Data

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country South Africa
Domain is.co.za
ASN AS20011
Parent Range 197.96.0.0/13
Registry AFRINIC
ID TIS-20101130

WHOIS Details

inetnum:        197.96.0.0 - 197.103.255.255
netname:        TIS-20101130
descr:          Dimension Data
country:        ZA
org:            ORG-DD1-AFRINIC
admin-c:        MDP1-AFRINIC
admin-c:        PD19-AFRINIC
admin-c:        ZT12-AFRINIC
admin-c:        FH9-AFRINIC
admin-c:        NK18-AFRINIC
admin-c:        JA50-AFRINIC
admin-c:        EK43-AFRINIC
admin-c:        ZM11-AFRINIC
admin-c:        DA25-AFRINIC
admin-c:        SM144-AFRINIC
tech-c:         MDP1-AFRINIC
tech-c:         PD19-AFRINIC
tech-c:         ZT12-AFRINIC
tech-c:         FH9-AFRINIC
tech-c:         NK18-AFRINIC
tech-c:         JA50-AFRINIC
tech-c:         EK43-AFRINIC
tech-c:         ZM11-AFRINIC
tech-c:         DA25-AFRINIC
tech-c:         SM144-AFRINIC
status:         ALLOCATED PA
notify:         dns-admin@is.co.za
notify:         sandeep.makan@global.ntt
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      TF-ISNET-MNT
mnt-domains:    TF-ISNET-MNT
changed:        hostmaster@afrinic.net 20101130
changed:        hostmaster@afrinic.net 20160802
changed:        hostmaster@afrinic.net 20170502
changed:        hostmaster@afrinic.net 20171215
changed:        hostmaster@afrinic.net 20190211
changed:        hostmaster@afrinic.net 20190502
changed:        hostmaster@afrinic.net 20190806
changed:        hostmaster@afrinic.net 20210324
changed:        hostmaster@afrinic.net 20211226
changed:        hostmaster@afrinic.net 20240605
changed:        hostmaster@afrinic.net 20241120
changed:        hostmaster@afrinic.net 20241202
source:         AFRINIC

organisation:   ORG-DD1-AFRINIC
org-name:       Dimension Data
org-type:       LIR
country:        ZA
address:        The Campus,
address:        57 Sloane St,
address:        Bryanston
address:        Johannesburg 2021
e-mail:         dns-admin@is.co.za
e-mail:         sandeep.makan@global.ntt
phone:          tel:+27-72-614-3611
phone:          tel:+27-11-575-0325
phone:          tel:+27-11-575-0969
admin-c:        JA50-AFRINIC
admin-c:        DA25-AFRINIC
admin-c:        EK43-AFRINIC
admin-c:        MDP1-AFRINIC
admin-c:        SM144-AFRINIC
admin-c:        NK18-AFRINIC
admin-c:        ZM11-AFRINIC
admin-c:        PD19-AFRINIC
admin-c:        FH9-AFRINIC
admin-c:        ZT12-AFRINIC
admin-c:        RS62-AFRINIC
tech-c:         JA50-AFRINIC
tech-c:         DA25-AFRINIC
tech-c:         EK43-AFRINIC
tech-c:         MDP1-AFRINIC
tech-c:         SM144-AFRINIC
tech-c:         NK18-AFRINIC
tech-c:         ZM11-AFRINIC
tech-c:         PD19-AFRINIC
tech-c:         FH9-AFRINIC
tech-c:         ZT12-AFRINIC
tech-c:         RS62-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        TF-168-209-0-0-168-210-255-255-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
changed:        hostmaster@arin.net 19930706
changed:        hostmaster@arin.org 19930706
changed:        hostmaster@afrinic.net 20050221
changed:        hostmaster@afrinic.net 20110714
changed:        hostmaster@afrinic.net 20160923
changed:        hostmaster@afrinic.net 20200211
changed:        hostmaster@afrinic.net 20200507
changed:        hostmaster@afrinic.net 20210207
changed:        hostmaster@afrinic.net 20210222
changed:        hostmaster@afrinic.net 20210324
changed:        hostmaster@afrinic.net 20210412
changed:        hostmaster@afrinic.net 20210713
changed:        hostmaster@afrinic.net 20211223
changed:        hostmaster@afrinic.net 20220107
changed:        hostmaster@afrinic.net 20220126
changed:        hostmaster@afrinic.net 20240603
changed:        hostmaster@afrinic.net 20241119
changed:        hostmaster@afrinic.net 20241121
changed:        hostmaster@afrinic.net 20241212
source:         AFRINIC

person:         DNS Administration
address:        PO BOX 3234
address:        Parklands, Gauteng 2121
address:        ZA
phone:          tel:+27-11-447-5566
fax-no:         tel:+27-11-447-5567
e-mail:         dns-admin@is.co.za
nic-hdl:        DA25-AFRINIC
mnt-by:         GENERATED-5DRIE83KKFOSLY1J26BA6OERWG7UT3KG-MNT
changed:        hostmaster@arin.net 19960719
changed:        hostmaster@afrinic.net 20050221
source:         AFRINIC

person:         Elne Kramer
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        South Africa
phone:          tel:+27-11-575-7845
e-mail:         elne.kramer@is.co.za
nic-hdl:        EK43-AFRINIC
mnt-by:         GENERATED-MH5BHHWXXJNMX1MQLYAJHIY9HED5QGHA-MNT
changed:        pooja.bhunjun@afrinic.net 20190620
source:         AFRINIC

person:         Faiz Hartley
nic-hdl:        FH9-AFRINIC
address:        100 Fairway Close
address:        Cape Town 7500
address:        South Africa
address:        Cape Town
address:        Other
e-mail:         faiz.hartley@dimensiondata.com
phone:          tel:+27-21-596-4700
mnt-by:         GENERATED-SRDU2OPM7ENJQXAL2K51PPF7CBCIQAGH-MNT
changed:        pooja.bhunjun@afrinic.net 20160707
changed:        faiz.hartley@optinet.net 20160901
changed:        faiz.hartley@optinet.net 20180524
changed:        faiz.hartley@optinet.net 20191113
changed:        faiz.hartley@is.co.za 20201201
source:         AFRINIC

person:         Jehad Arnold
address:        100 Fairway Close
address:        Cape Town 7500
address:        South Africa
phone:          +0215964700
e-mail:         jehad.arnold@optinet.net
nic-hdl:        JA50-AFRINIC
mnt-by:         GENERATED-TVETECITNYRHD1CINUQQA0H9U7STCYUA-MNT
changed:        pooja.bhunjun@afrinic.net 20160715
source:         AFRINIC

person:         Marcel Di Perna
nic-hdl:        MDP1-AFRINIC
address:        Mweb Building
address:        100 Fairway Close
address:        Parow
address:        Cape Town 7500
address:        South Africa
e-mail:         networks.core@optinet.net
e-mail:         marcel.diperna@optinet.net
e-mail:         AP.MBS@global.ntt
phone:          tel:+27-21-596-4755
org:            ORG-MA20-AFRINIC
notify:         corne.leroux@dimensiondata.com
mnt-by:         AFRINIC-HM-MNT
changed:        hostmaster@afrinic.net 20090311
changed:        ian@optinet.net 20151208
changed:        ian@optinet.net 20160704
changed:        IS.AP@za.didata.com 20231121
source:         AFRINIC

person:         Niel Kruger
nic-hdl:        NK18-AFRINIC
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        South Africa
address:        JHB
address:        South Africa
e-mail:         niel.kruger@is.co.za
e-mail:         niel.kruger@dimensiondata.com
phone:          tel:+27-87-354-0207
mnt-by:         GENERATED-ACXHGWHAPVIDGKL5YZMHPRHOLBXUU0GO-MNT
changed:        christelle@afrinic.net 20170425
changed:        niel.kruger@is.co.za 20210323
source:         AFRINIC

person:         Pawel Dabrowski
address:        The Campus, 57 Sloane Street
address:        Bryanston, Gauteng
address:        Johannesburg 2021
address:        South Africa
address:        Johannesburg
address:        South Africa
phone:          tel:+27-83-554-1177
phone:          tel:+27-11-575-0044
e-mail:         pawel.dabrowski@is.co.za
e-mail:         paweld@is.co.za
nic-hdl:        PD19-AFRINIC
mnt-by:         GENERATED-ZWDYJ2VCIBPGR9R7QJRROAVSGRMM4TCU-MNT
changed:        pooja.bhunjun@afrinic.net 20160802
changed:        pawel.dabrowski@is.co.za 20170929
source:         AFRINIC

person:         Sandeep Makan
nic-hdl:        SM144-AFRINIC
address:        57 Sloane street
address:        The Campus
address:        Bryanston 2021
address:        South Africa
address:        Johannesburg
address:        South Africa
e-mail:         sandeep.makan@nttdata.com
phone:          tel:+27-11-575-0969
mnt-by:         GENERATED-NLOHSH0UN9GCE7Y5YXJQLLCRDOFTMOAE-MNT
changed:        pooja.bhunjun@afrinic.net 20241121
changed:        sandeep.makan@global.ntt 20250409
source:         AFRINIC

person:         Ziyaad Munshi
nic-hdl:        ZM11-AFRINIC
address:        The Campus, 57 Sloane Street
address:        Bryanston
address:        Gauteng
address:        Johannesburg 2021
address:        Johannesburg
address:        Other
e-mail:         Ziyaad.Munshi@is.co.za
phone:          tel:+27-11-575-0211
mnt-by:         GENERATED-CSQQAVAMDFYEN4RG8RLAQ3T44NPRWWIG-MNT
changed:        christelle@afrinic.net 20160512
changed:        herman.sangiwa@afrinic.net 20250812
source:         AFRINIC

person:         IS Hostmaster
nic-hdl:        ZT12-AFRINIC
address:        The Internet Solution
address:        The Campus, 57 Sloane Street
address:        Bryanston
address:        Gauteng
address:        Johannesburg 2021
address:        South Africa
e-mail:         IS.AP@za.didata.com
e-mail:         andre@is.co.za
e-mail:         andre.vdmerwe@dimensiondata.com
phone:          tel:+27-11-575-1000
org:            ORG-TIS1-AFRINIC
notify:         IS.AP@za.didata.com
mnt-by:         GENERATED-4THKYWBYLLP54MAK15NBL6CWUURHVN1A-MNT
changed:        hostmaster@is.co.za 20050712
changed:        nishal@afrinic.net 20110505
changed:        IS.AP@za.didata.com 20140911
changed:        andre@is.co.za 20200414
changed:        IS.AP@za.didata.com 20200904
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 197.101.136.0/21

Range ASN Company Num of IPs
197.96.0.0/13 AS20011 Dimension Data 524,288
197.96.0.0/13 AS3741 Dimension Data 524,288

Nearby Ranges

BGP prefixes that overlap with 197.101.0.0/16

Range ASN Company Num of IPs
197.96.0.0/13 AS20011 Dimension Data 524,288
197.96.0.0/13 AS3741 Dimension Data 524,288

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

1,867 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
197.101.137.30 AS20011 Dimension Data 1.93ms from Durban, ZA
197.101.139.133 AS20011 Dimension Data 2.19ms from Durban, ZA
197.101.136.118 AS20011 Dimension Data 2.15ms from Durban, ZA
197.101.143.112 AS20011 Dimension Data 1.83ms from Durban, ZA
197.101.138.220 AS20011 Dimension Data 1.99ms from Durban, ZA
197.101.142.227 AS20011 Dimension Data 2.28ms from Durban, ZA
197.101.141.101 AS20011 Dimension Data 1.96ms from Durban, ZA
197.101.140.237 AS20011 Dimension Data 2.30ms from Durban, 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
104.156.122.213 AS3801 Mikrotec Internet Services 18.59ms from Ashburn, US
84.88.243.5 AS13041 Consorci de Serveis Universitaris de Catalunya 2.32ms from Barcelona, ES
47.185.47.181 AS5650 Frontier Communications of America, Inc. 1.43ms from Dallas, US
96.31.121.197 AS4474 TCT West, Inc. 11.66ms from Denver, US
217.163.28.117 AS20473 The Constant Company, LLC 0.51ms from Frankfurt am Main, DE
116.206.109.149 AS45559 MCPO Box 1755 0.32ms from Hong Kong, HK
60.171.62.37 AS4134 CHINANET-BACKBONE 9.21ms from Huai'an, CN
88.233.41.133 AS9121 Turk Telekomunikasyon Anonim Sirketi 4.39ms from Istanbul, TR
94.62.93.181 AS12353 Vodafone Portugal 2.38ms from Lisbon, PT
209.129.247.5 AS2152 CENIC 1.74ms from Los Angeles, US
47.62.90.101 AS12430 VODAFONE ESPANA S.A.U. 8.70ms from Madrid, ES
104.220.66.245 AS11404 Wave Broadband 4.76ms from San Jose, US
106.250.221.53 AS3786 LG DACOM Corporation 2.58ms from Seoul, KR
203.82.221.149 AS38424 KOREA CABLE TELECOM 1.30ms from Seoul, KR
47.115.77.21 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.51ms from Shenzhen, CN
213.130.73.149 AS9127 Vivacom Bulgaria EAD 0.60ms from Sofia, BG
58.12.41.69 AS17506 ARTERIA Networks Corporation 0.84ms from Tokyo, JP
102.156.22.245 AS37705 TOPNET 2.12ms from Tunis, TN
206.121.35.213 AS7018 AT&T Enterprises, LLC 1.51ms from Ashburn, US
130.211.75.149 AS396982 Google LLC 0.16ms from Brussels, BE
95.223.177.165 AS3209 Vodafone GmbH 11.22ms from Frankfurt am Main, DE
79.187.157.37 AS5617 Orange Polska Spolka Akcyjna 1.18ms from Gdansk, PL
136.35.79.165 AS16591 Google Fiber Inc. 0.51ms from Kansas City, US
59.45.80.181 AS137688 CHINATELECOM Liaoning Benxi MAN 6.51ms from Liaoyang, CN
208.49.247.101 AS3549 Level 3 Parent, LLC 9.02ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f3 197.101.137.58
traceroute to 197.101.137.58 (197.101.137.58): 64 hops max, 52 byte packets
3 [AS20011] 168.210.5.37 13.459 ms
4 [AS20011] 168.210.13.93 13.963 ms
5 [AS3741] 196.38.74.130 13.632 ms
6 *
Measurement taken from IPinfo ProbeNet in Johannesburg, ZA
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs