1. All IP Ranges
  2. 154.0.0.0/8
  3. 154.72.0.0/16
  4. AS23764  | 154.72.40.0/24

154.72.40.0/24

AS23764  ·  CTGNet

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Summary

Country South Africa
Domain chinatelecomglobal.com
ASN AS23764
Registry AFRINIC
ID CTSA

WHOIS Details

inetnum:        154.72.40.0 - 154.72.40.255
netname:        CTSA
descr:          China Telecom South Africa
country:        ZA
admin-c:        WY3-AFRINIC
tech-c:         WY3-AFRINIC
status:         ASSIGNED PA
mnt-by:         CHINATELECOM-SA-MNT
changed:        yangwei@chinatelecomglobal.com 20140305
source:         AFRINIC

person:         Wei Yang
address:        2nd Floor, Bellerive House,
address:        3 Muirfield Crescent,London,E14 9SZ,
address:        UK
phone:          tel:+44-20-7537-8279
fax-no:         tel:+44-20-7537-7044
e-mail:         yangwei@chinatelecomglobal.com
nic-hdl:        WY3-AFRINIC
notify:         yangwei@chinatelecomglobal.com
mnt-by:         GENERATED-JJ0IPQEBJ9D7CQPXNEEPBXLHJVM3XTH7-MNT
changed:        yangwei@chinatelecomglobal.com 20131023
source:         AFRINIC

Nearby Ranges

BGP prefixes that overlap with 154.72.0.0/16

Range ASN Company Num of IPs
154.72.128.0/18 AS15964 CAMTEL 16,384
154.72.64.0/19 AS30844 RAHA Ltd 8,192
154.72.192.0/19 AS327724 National Information Technology Authority Uganda 8,192
154.72.96.0/20 AS32653 eNetworks cc 4,096
154.72.240.0/20 AS37100 Pamoja, Ltd 4,096
154.72.112.0/20 AS36924 GVA Cote d'Ivoire SAS 4,096
154.72.224.0/20 AS37693 OOREDOO TUNISIE SA 4,096
154.72.112.0/21 AS36924 GVA Benin 2,048
154.72.232.0/21 AS37693 assigned to IT clients 2,048
154.72.56.0/21 AS37239 ICTGlobe Management (Pty) Ltd 2,048
154.72.224.0/21 AS37693 assigned to IT clients 2,048
154.72.8.0/22 AS327733 Saicom Voice Services 1,024
154.72.4.0/22 AS327726 New telco South Africa Pty Ltd. 1,024
154.72.92.0/22 AS30844 Client Direct Internet Access (30844) 1,024
154.72.12.0/22 AS327725 UNITEL STP SARL 1,024
154.72.72.0/23 AS30844 Client Direct Internet Access (30844) 512
154.72.68.0/23 AS30844 Client Direct Internet Access (30844) 512
154.72.90.0/23 AS30844 Client Direct Internet Access (30844) 512
154.72.33.0/24 AS327721 DATABASE 256
154.72.34.0/24 AS327721 VPN/APP 256
154.72.35.0/24 AS327721 ISW-UGANDA-PROD 256
154.72.36.0/24 AS327721 MVNO-LAGOS 256
154.72.197.0/24 AS327724 NITA-U 256
154.72.202.0/24 AS327724 NITA-U 256
154.72.209.0/24 AS327724 NITA-U 256
154.72.210.0/24 AS327724 NITA-U 256
154.72.211.0/24 AS327724 NITA-U 256
154.72.214.0/24 AS327724 NITA-U 256
154.72.12.0/24 AS327725 Unitel STP is a Mobile Network Operator 256
154.72.13.0/24 AS327725 THIS REOURCE IS USED TO CGNAT OUR MOBILE SUBSCRIBERS TO GO TO INTERNET 256
154.72.14.0/24 AS327725 RESOURCE USED TO CG NAT MOBILE USER APN TO GO TO INTERNET 256
154.72.15.0/24 AS327725 Dedicated Address for Fixed Net Customer CGNAT 256
154.72.21.0/24 AS327728 CTV assignment for LAN customers 256
154.72.10.0/24 AS327733 Saicom 256
154.72.11.0/24 AS327733 Saicom 256
154.72.24.0/24 AS327742 Fixed Line Customers 256
154.72.25.0/24 AS327742 Somali Wireless 256
154.72.26.0/24 AS327742 Somali Wireless 256
154.72.27.0/24 AS327742 Somalia Wireless 256
154.72.16.0/24 AS329617 CSQUARED LIBERIA 256
154.72.18.0/24 AS329617 CSQUARED UGANDA 256
154.72.19.0/24 AS329617 C-Squared Limited 256
154.72.56.0/24 AS37239 ICTGlobe.com 256
154.72.57.0/24 AS37239 ICTGlobe.com 256
154.72.58.0/24 AS37239 ICTGlobe.com 256
154.72.59.0/24 AS37239 ICTGlobe.com 256
154.72.60.0/24 AS37239 ICTGlobe.com 256
154.72.61.0/24 AS37239 ICTGlobe.com 256
154.72.62.0/24 AS37239 ICTGlobe.com 256
154.72.63.0/24 AS37239 ICTGlobe.com 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
154.72.40.153 AS23764 CTGNet 0.09ms 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
18.189.15.88 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
51.187.222.40 AS5607 Sky UK Limited 1.31ms from Dublin, IE
92.218.232.8 AS3209 Vodafone GmbH 7.57ms from Frankfurt am Main, DE
164.132.23.56 AS16276 OVH SAS 0.06ms from Gravelines, FR
104.70.125.136 AS16625 Akamai Technologies, Inc. 0.15ms from Hamburg, DE
47.56.81.216 AS45102 Alibaba (US) Technology Co., Ltd. 0.54ms from Hong Kong, HK
86.28.134.232 AS5089 Virgin Media Limited 9.31ms from London, GB
149.72.63.216 AS11377 SendGrid, Inc. 6.28ms from Los Angeles, US
92.187.199.72 AS12479 Orange Espagne SA 14.48ms from Madrid, ES
45.150.19.136 AS216050 Lietparkas UAB 0.34ms from New York City, US
222.9.149.200 AS18126 Chubu Telecommunications Company, Inc. 6.10ms from Osaka, JP
188.93.151.8 AS40509 Fly.io, Inc. 0.10ms from Osasco, BR
5.8.38.24 AS39087 P.A.K.T LLC 0.44ms from Saint Petersburg, RU
162.195.240.168 AS7018 AT&T Enterprises, LLC 3.84ms from San Jose, US
118.37.92.248 AS4766 Korea Telecom 1.16ms from Seoul, KR
165.2.150.8 AS26485 Six Continents Hotels, Inc. 1.51ms from Singapore, SG
166.49.160.40 AS5400 British Telecommunications PLC 4.56ms from Vienna, AT
77.58.91.104 AS6730 Sunrise GmbH 8.26ms from Zuerich, CH
210.185.119.136 AS7545 TPG Telecom Limited 1.50ms from Brisbane, AU
197.57.50.216 AS8452 TE-AS 4.55ms from Cairo, EG
146.113.43.8 AS19653 CTS Communications Corp 4.87ms from Chicago, US
59.80.44.232 AS134542 China Unicom IP network 1.75ms from Guiyang, CN
168.5.39.168 AS8 Rice University 4.09ms from Houston, US
223.244.156.232 AS4134 CHINANET-BACKBONE 8.37ms from Huai'an, CN
222.236.123.184 AS9318 SK Broadband Co Ltd 3.36ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 154.72.40.153
traceroute to 154.72.40.153 (154.72.40.153): 64 hops max, 52 byte packets
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.

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