1. All IP Ranges
  2. 220.0.0.0/8
  3. 220.247.0.0/16
  4. AS23764  | 220.247.143.0/24

220.247.143.0/24

AS23764  ·  CTGNet

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Summary

Country Singapore
Domain chinatelecom.cn
ASN AS23764
Registry APNIC
ID CTG-NETWORK

WHOIS Details

inetnum:        220.247.143.0 - 220.247.143.255
netname:        CTG-NETWORK
descr:          Chinatelecom Global Network
country:        SG
admin-c:        CH93-AP
tech-c:         CH93-AP
abuse-c:        AC1573-AP
status:         ALLOCATED NON-PORTABLE
notify:         [email protected]
notify:         [email protected]
mnt-by:         MAINT-CHINANET-CN
mnt-irt:        IRT-CHINANET-CN
last-modified:  2024-04-24T06:59:54Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        [email protected] was validated on 2025-11-13
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         [email protected]
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 220.247.0.0/16

Range ASN Company Num of IPs
220.247.0.0/17 AS2519 ARTERIA Networks Corporation 32,768
220.247.192.0/18 AS9329 Internet Service Provider in Sri Lanka 16,384
220.247.168.0/21 AS9341 PT Indonesia Comnets Plus 2,048
220.247.184.0/21 AS17958 Kasaoka Cable Vision Co,LTD. 2,048
220.247.132.0/24 AS18353 Revera Limited 256
220.247.133.0/24 AS18353 Revera Limited 256
220.247.134.0/24 AS18353 Revera Limited 256
220.247.140.0/24 AS23764 Chinatelecom Global Network 256
220.247.141.0/24 AS23764 Chinatelecom Global Network 256
220.247.160.0/24 AS38200 220.247.160.0/24 BTS 256
220.247.161.0/24 AS38200 220.247.161.0/24 BTS 256
220.247.162.0/24 AS38200 220.247.162.0/24 BTS 256
220.247.163.0/24 AS38200 220.247.163.0/24 BTS 256
220.247.164.0/24 AS38200 220.247.164.0/24 BTS 256
220.247.165.0/24 AS38200 220.247.165.0/24 BTS 256
220.247.166.0/24 AS38200 220.247.166.0/24 BTS 256
220.247.167.0/24 AS38200 220.247.167.0/24 BTS 256
220.247.138.0/24 AS64079 Chinatelecom Global Network 256
220.247.139.0/24 AS64079 Chinatelecom Global Network 256
220.247.203.0/24 AS9329 Leased Line- LAN Range 256
220.247.222.0/24 AS9329 INTERNET DATA CENTER - SRI LANKA TELECOM 256
220.247.223.0/24 AS9329 INTERNET DATA CENTER - SRI LANKA TELECOM 256
220.247.224.0/24 AS9329 INTERNET DATA CENTER - SRI LANKA TELECOM 256
220.247.227.0/24 AS9329 INTERNET DATA CENTER - SRI LANKA TELECOM 256
220.247.228.0/24 AS9329 Static LAN IP block Assignements 256
220.247.229.0/24 AS9329 Anuradhapura ILL LAN Block 256
220.247.239.0/24 AS9329 ADSL SECTION-IP &BB 256
220.247.252.0/24 AS9329 Leased Line- LAN Range 256
220.247.168.0/24 AS9341 PT Indonesia Comnets Plus 256
220.247.128.0/24 AS134970 Tuhin Enterprise 256
220.247.169.0/24 AS9341 PT Indonesia Comnets Plus 256
220.247.130.0/24 AS134970 Tuhin Enterprise 256
220.247.131.0/24 AS134970 Tuhin Enterprise 256
220.247.129.0/24 AS135037 Techno Asia Infotech Limited 256

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
179.255.149.56 AS8167 V tal 0.72ms from Brasilia, BR
213.160.190.136 AS6855 Slovak Telekom, a.s. 1.70ms from Bratislava, SK
42.115.241.136 AS18403 FPT Telecom Company 0.65ms from Hanoi, VN
63.155.73.168 AS209 CenturyLink Communications, LLC 3.28ms from Hillsboro, US
98.196.192.168 AS7922 Comcast Cable Communications, LLC 8.03ms from Houston, US
221.201.15.232 AS4837 CHINA UNICOM China169 Backbone 7.89ms from Liaoyang, CN
95.22.250.232 AS12479 Orange Espagne SA 8.47ms from Madrid, ES
76.129.230.104 AS7922 Comcast Cable Communications, LLC 16.73ms from Murfreesboro, US
65.110.91.248 AS14992 NewtekOne, Inc. 1.97ms from Phoenix, US
95.53.166.120 AS12389 PJSC Rostelecom 12.19ms from Saint Petersburg, RU
68.123.116.232 AS7018 AT&T Enterprises, LLC 1.67ms from San Jose, US
211.186.75.72 AS9318 SK Broadband Co Ltd 5.01ms from Seoul, KR
49.235.105.120 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.33ms from Shanghai, CN
193.169.247.40 AS41927 INWISE LTD 1.74ms from Tel Aviv, IL
44.252.113.40 AS16509 Amazon.com, Inc. 0.54ms from Boardman, US
186.114.227.152 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 9.20ms from Bogota, CO
20.230.54.120 AS8075 Microsoft Corporation 0.35ms from Boydton, US
134.101.138.136 AS15943 wilhelm.tel GmbH 0.45ms from Hamburg, DE
78.160.245.216 AS9121 Turk Telekomunikasyon Anonim Sirketi 8.89ms from Istanbul, TR
110.142.162.200 AS1221 Telstra Limited 1.29ms from Melbourne, AU
73.56.213.232 AS7922 Comcast Cable Communications, LLC 9.34ms from Miami, US
133.175.89.232 AS2519 ARTERIA Networks Corporation 4.27ms from Osaka, JP
153.200.235.136 AS4713 NTT DOCOMO BUSINESS,Inc. 10.44ms from Osaka, JP
27.202.150.40 AS4837 CHINA UNICOM China169 Backbone 6.07ms from Qingdao, CN
125.179.72.168 AS17858 LG POWERCOMM 8.95ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 -m13 220.247.143.94
traceroute to 220.247.143.94 (220.247.143.94): 13 hops max, 52 byte packets
5 [] 139.150.100.199 1.904 ms
6 *
7 *
10 [AS23764] 203.119.120.18 37.656 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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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