1. All IP Ranges
  2. 197.0.0.0/8
  3. 197.231.0.0/16
  4. AS25818  | 197.231.160.0/21

197.231.160.0/21

AS25818  ·  cmcnetworks

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Summary

Country South Africa
Domain cmcnetworks.net
ASN AS25818
Registry AFRINIC
ID CMC-NET-BLK-4

WHOIS Details

inetnum:        197.231.160.0 - 197.231.167.255
netname:        CMC-NET-BLK-4
descr:          cmcnetworks
country:        ZA
org:            ORG-cA1-AFRINIC
admin-c:        GDO1-AFRINIC
tech-c:         GP12-AFRINIC
tech-c:         GDO1-AFRINIC
tech-c:         IC15-AFRINIC
tech-c:         IA46-AFRINIC
tech-c:         GO42-AFRINIC
status:         ALLOCATED PA
notify:         abuse@cmcnetworks.net
notify:         geoff@cmcnetworks.co.za
notify:         greg.payne@cmcnetworks.net
notify:         ivan.carlos@cmcnetworks.net
mnt-by:         AFRINIC-HM-MNT
mnt-lower:      CA1-MNT
mnt-domains:    CA1-MNT
changed:        hostmaster@afrinic.net 20130215
changed:        hostmaster@afrinic.net 20160808
changed:        hostmaster@afrinic.net 20181025
changed:        hostmaster@afrinic.net 20210524
changed:        hostmaster@afrinic.net 20211113
changed:        hostmaster@afrinic.net 20220120
changed:        hostmaster@afrinic.net 20220902
source:         AFRINIC

organisation:   ORG-cA1-AFRINIC
org-name:       cmcnetworks
org-type:       LIR
country:        ZA
address:        4b Naivasha Road, Sunninghill
address:        Sandton
address:        Gauteng
address:        Johannesburg 2146
e-mail:         abuse@cmcnetworks.net
e-mail:         geoff@cmcnetworks.co.za
e-mail:         greg.payne@cmcnetworks.net
e-mail:         ivan.carlos@cmcnetworks.net
phone:          tel:+27-11-517-8400
phone:          tel:+27-11-517-8415
phone:          tel:+27-11-517-8400
phone:          tel:+27-27115178500
phone:          tel:+92-332-9148551
admin-c:        GDO1-AFRINIC
tech-c:         IA46-AFRINIC
tech-c:         GDO1-AFRINIC
tech-c:         IC15-AFRINIC
tech-c:         GP12-AFRINIC
tech-c:         GO42-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        TF-69-67-32-0-69-67-47-255-MNT
mnt-by:         AFRINIC-HM-MNT
notify:         hostmaster@afrinic.net
remarks:        All ASN abuse issues sent to abuse@cmcnetworks.net
remarks:        abuse e-mail: <abuse@cmcnetworks.net>, phone: +27 11 517 8400
changed:        hostmaster@arin.net 20020514
changed:        hostmaster@arin.org 20030618
changed:        hostmaster@afrinic.net 20050221
changed:        hostmaster@afrinic.net 20100210
changed:        hostmaster@afrinic.net 20160805
changed:        hostmaster@afrinic.net 20170629
changed:        hostmaster@afrinic.net 20181115
changed:        hostmaster@afrinic.net 20191202
changed:        hostmaster@afrinic.net 20201113
changed:        hostmaster@afrinic.net 20210317
changed:        hostmaster@afrinic.net 20210524
changed:        hostmaster@afrinic.net 20210708
changed:        hostmaster@afrinic.net 20211112
changed:        hostmaster@afrinic.net 20220829
source:         AFRINIC

person:         Geoff Dornan
nic-hdl:        GDO1-AFRINIC
address:        CMC Networks
address:        4b Naivasha Road, Sunninghill
address:        Sandton
address:        Gauteng
address:        Johannesburg 2191
address:        South Africa
e-mail:         geoff@cmcnetworks.net
phone:          tel:+27-11-517-8400
mnt-by:         GENERATED-OJFOWDQZJ2M4BSR16HOGH76TTVWA97CO-MNT
changed:        hostmaster@arin.net 20030609
changed:        hostmaster@arin.net 20030609
changed:        hostmaster@afrinic.net 20050221
changed:        geoff@cmcnetworks.net 20071005
changed:        geoff@cmcnetworks.net 20210521
source:         AFRINIC

person:         Global Operations
address:        4b Naivasha Road, Sunninghill
address:        Sandton, Gauteng
address:        Johannesburg 2146
address:        South Africa
phone:          tel:+27-27115178400
phone:          tel:+27-27115178500
e-mail:         globaloperations@cmcnetworks.net
nic-hdl:        GO42-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20220829
source:         AFRINIC
mnt-by:         GENERATED-00FUYA8JCDYIKU0XPX0HRW6GW9YKEB8S-MNT

person:         Greg Payne
address:        4b Naivasha Road, Sunninghill
address:        Sandton, Gauteng
address:        Johannesburg 2146
address:        South Africa
phone:          tel:+27-11-517-8415
phone:          tel:+27-82-924-8092
e-mail:         greg.payne@cmcnetworks.net
nic-hdl:        GP12-AFRINIC
mnt-by:         GENERATED-HO2NJLPZEGUNSLOOINFDQ59VMSFSMVFA-MNT
changed:        pooja.bhunjun@afrinic.net 20160805
source:         AFRINIC

person:         Ishtiaque Ahmed
address:        No4 B Naivasha Road
address:        Sunninghill Rivonia
address:        Gauteng 1619
address:        South Africa
phone:          tel:+92-332-9148551
e-mail:         ishtiaque.ahmed@cmcnetworks.net
nic-hdl:        IA46-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20211112
source:         AFRINIC
mnt-by:         GENERATED-EI0OQNB8TCJJGIKBKELQZRO2NG6KHIOU-MNT

person:         Ivan Carlos
address:        4B Naivasha Road, Sunninghill
address:        Sandton 2146
address:        South Africa
phone:          tel:+27-27115178400
phone:          tel:+27-27115178500
e-mail:         ivan.carlos@cmcnetworks.net
nic-hdl:        IC15-AFRINIC
changed:        pooja.bhunjun@afrinic.net 20201113
source:         AFRINIC
mnt-by:         GENERATED-2DJXBFHL87KHRMOZ8QQ5CXOYZEMOTXWQ-MNT

Nearby Ranges

BGP prefixes that overlap with 197.231.0.0/16

Range ASN Company Num of IPs
197.231.0.0/19 AS37541 Chinguitel S.A 8,192
197.231.32.0/19 AS37057 Vodacom Lesotho (Pty) Ltd 8,192
197.231.128.0/21 AS37503 Unique Solutions Company Limited 2,048
197.231.144.0/21 AS37172 Mitsol (Pty) Ltd 2,048
197.231.176.0/21 AS37305 Frontier Optical Networks Ltd 2,048
197.231.152.0/21 AS37410 NOVAFONE Inc 2,048
197.231.168.0/21 AS37055 IOCO Infrastructure Services (Pty) Ltd 2,048
197.231.64.0/22 AS37582 Reseau de l'Administration Gabonaise 1,024
197.231.236.0/22 AS37594 MTN South Sudan 1,024
197.231.220.0/22 AS39287 Cyberdyne S.A. 1,024
197.231.232.0/22 AS37564 Wirulink Pty Ltd 1,024
197.231.204.0/22 AS37552 Comium Gambia Ltd. 1,024
197.231.192.0/22 AS37604 Desert Road Pty Ltd t/a Zebranet 1,024
197.231.196.0/22 AS37549 Triponza Trading 376 CC 1,024
197.231.29.0/24 AS37541 Chinguitel 256
197.231.30.0/24 AS37541 Chinguitel 256
197.231.31.0/24 AS37541 Chinguitel 256
197.231.196.0/24 AS37549 Business Services Client Range 256
197.231.197.0/24 AS37549 Business Services Core Network 256
197.231.199.0/24 AS37549 Business Services Client Range 256
197.231.204.0/24 AS37552 This is Comium Core Network block 256
197.231.205.0/24 AS37552 Comium Corporate customer Network 256
197.231.206.0/24 AS37552 subnet for 4G users NAT pool and pubblic elements in the DC 256
197.231.207.0/24 AS37552 DC2 network elements and customer nat pools 256
197.231.218.0/24 AS37556 Cilix 4th range 256
197.231.253.0/24 AS37571 ITM dedicated clients with Public IPs 256
197.231.254.0/24 AS37571 ITM VSAT Network 256
197.231.255.0/24 AS37571 ITM Clients Public IP 256
197.231.236.0/24 AS37594 MTN South Sudan Enterprise Business Unit Public Address Block 1 256
197.231.239.0/24 AS37594 Core Network NAT Pool 256
197.231.192.0/24 AS37604 ZebraNet 256
197.231.198.0/24 AS37549 BSIT additional client IP Pool 256
197.231.176.0/24 AS37305 Enterprise Clients 256
197.231.177.0/24 AS37305 FON HOME USE 256
197.231.178.0/24 AS37305 FON HOME USE 256
197.231.179.0/24 AS37305 Mombasa Clients 256
197.231.180.0/24 AS37305 FON SME'es 256
197.231.181.0/24 AS37305 FON NBI SME's 256
197.231.182.0/24 AS37305 FON CACHE SERVERS INFRUSTRUCTRE 256
197.231.183.0/24 AS37305 FON CORPORATE 256
197.231.155.0/24 AS37410 Novafone Network 256
197.231.156.0/24 AS37410 Novafone 256
197.231.24.0/24 AS37541 Chinguitel 256
197.231.25.0/24 AS37541 Chinguitel 256
197.231.26.0/24 AS37541 Chinguitel 256
197.231.28.0/24 AS37541 Chinguitel 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
197.231.160.99 imsgroup.co.za 1

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.
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Pingable IPs

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

IP Address ASN Details
197.231.161.240 AS25818 cmcnetworks 0.38ms from London, GB
197.231.167.38 AS25818 cmcnetworks 0.41ms from Johannesburg, ZA
197.231.165.212 AS25818 cmcnetworks 0.32ms from London, GB
197.231.164.244 AS25818 cmcnetworks 0.33ms from London, GB
197.231.166.94 AS25818 cmcnetworks 0.32ms from London, GB
197.231.160.217 AS25818 cmcnetworks 0.36ms from London, GB
197.231.163.233 AS25818 cmcnetworks 0.32ms from London, GB

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
68.45.240.101 AS7922 Comcast Cable Communications, LLC 11.01ms from Chicago, US
173.186.247.53 AS7029 Windstream Communications LLC 7.26ms from Dallas, US
103.21.85.85 AS45786 PT. Hawk Teknologi Solusi 0.56ms from Jakarta, ID
188.37.116.213 AS12353 Vodafone Portugal 6.93ms from Lisbon, PT
179.191.165.69 AS52580 Azion Technologies Ltda. 0.22ms from London, GB
86.207.214.37 AS3215 Orange S.A. 3.30ms from Lyon, FR
222.127.102.213 AS4775 Globe Telecoms 0.70ms from Manila, PH
154.123.231.21 AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 12.01ms from Nairobi, KE
83.11.45.5 AS5617 Orange Polska Spolka Akcyjna 11.08ms from Poznan, PL
179.51.184.245 AS271177 AlemNet Solutions 3.97ms from Rio de Janeiro, BR
209.216.224.85 AS11320 LightEdge Solutions 0.76ms from San Diego, US
117.131.85.101 AS24400 Shanghai Mobile Communications Co.,Ltd. 2.48ms from Shanghai, CN
118.189.13.229 AS17547 M1 NET LTD 1.95ms from Singapore, SG
168.95.90.101 AS3462 Data Communication Business Group 3.32ms from Taichung, TW
178.118.131.117 AS6848 Telenet BV 10.39ms from Amsterdam, NL
66.44.201.53 AS25853 Ellijay Telephone Company 2.02ms from Atlanta, US
117.232.166.229 AS9829 National Internet Backbone 13.47ms from Bengaluru, IN
120.29.19.21 AS9313 Network Technology (AUST) P/L 0.15ms from Brisbane, AU
190.153.51.245 AS11562 Net Uno, C.A. 0.98ms from Caracas, VE
75.247.245.37 AS6167 Verizon Business 15.84ms from Chicago, US
101.2.161.245 AS38592 Chittagong Online Limited AS38592 AP 3.70ms from Dhaka, BD
93.131.19.181 AS6805 Telefonica Germany GmbH & Co.OHG 3.61ms from Duesseldorf, DE
52.59.37.21 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
93.127.145.69 AS202656 Ivanov Vitaliy Sergeevich 0.22ms from Frankfurt am Main, DE
213.114.90.197 AS8434 Telenor Sverige AB 1.52ms from Goeteborg, SE

Traceroute

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

$
traceroute -a -n -q1 -f4 197.231.163.236
traceroute to 197.231.163.236 (197.231.163.236): 64 hops max, 52 byte packets
4 [AS6939] 216.66.87.122 0.444 ms
Measurement taken from IPinfo ProbeNet in London, GB
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.

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