1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.61.0.0/16
  4. AS139137  | 103.61.60.0/24

103.61.60.0/24

AS139137  ·  Chinese Academy of Telecommunication Research

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Summary

Country China
Domain caict.ac.cn
ASN AS139137
Registry APNIC
ID REGISTRYNS1

WHOIS Details

inetnum:        103.61.60.0 - 103.61.60.255
netname:        RegistryNS1
descr:          To authorize Microsoft to associate a prefix
country:        CN
admin-c:        ZM1343-AP
tech-c:         ZM1344-AP
abuse-c:        AC1601-AP
status:         ALLOCATED NON-PORTABLE
remarks:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2025-09-12T08:28:15Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
remarks:        [email protected] is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-17T23:08:37Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Yue Liu
address:        No.52 Hua Yuan Bei Road, Haidian District, Beijing
country:        CN
phone:          +86-010-62304024
e-mail:         [email protected]
nic-hdl:        ZM1343-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-06-24T02:18:01Z
source:         APNIC

person:         Zhengju Chen
address:        No.52 Hua Yuan Bei Road, Haidian District, Beijing
country:        CN
phone:          +86-010-62304319
e-mail:         [email protected]
nic-hdl:        ZM1344-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-06-24T02:18:01Z
source:         APNIC

route:          103.61.60.0/24
descr:          China Academy of Information and Communications Technology
origin:         AS138457
mnt-by:         MAINT-CNNIC-AP
last-modified:  2020-09-27T08:42:35Z
source:         APNIC

route:          103.61.60.0/24
descr:          Chinese Academy of Telecommunication Research
origin:         AS139137
mnt-by:         MAINT-CNNIC-AP
last-modified:  2020-08-10T23:22:31Z
source:         APNIC

route:          103.61.60.0/24
descr:          Chinese Academy of Telecommunication Research
origin:         AS139140
mnt-by:         MAINT-CNNIC-AP
last-modified:  2020-08-10T23:22:59Z
source:         APNIC

route:          103.61.60.0/24
descr:          Addresses from CNNIC
country:        CN
origin:         AS63582
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-12-10T03:38:01Z
source:         APNIC

route:          103.61.60.0/24
descr:          Addresses from CNNIC
country:        CN
origin:         AS63583
mnt-by:         MAINT-CNNIC-AP
last-modified:  2015-12-10T00:42:02Z
source:         APNIC

route:          103.61.60.0/24
descr:          Addresses from Azure
origin:         AS8075
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-09-12T07:35:49Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.61.0.0/16

Range ASN Company Num of IPs
103.61.248.0/22 AS135478 PT. Cyberindo Aditama 1,024
103.61.8.0/22 AS63998 No (797/A) MAC Tower II, Lanmadaw Tsp 1,024
103.61.48.0/22 AS56159 Sai Gon Join stock commercial Bank 1,024
103.61.220.0/22 AS133334 DCTV Cable Network & Broadband Services Inc. 1,024
103.61.168.0/22 AS153494 UNIT 04 7/F BRIGHT WAY TOWER 1,024
103.61.144.0/22 AS153494 UNIT 17, 9TH FL OF TOWER A New, 1,024
103.61.124.0/22 AS45960 YTL Broadband Sdn. Bhd. 1,024
103.61.136.0/22 AS31972 Xiang Ao Communications Co. Ltd. 1,024
103.61.20.0/22 AS26658 UNIT 04A 7/F BRIGHT WAY TOWER 1,024
103.61.72.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
103.61.236.0/22 AS22552 7/F, SPA CENTRE, NO.53-55 LOCKHART ROAD, WAN CHAI, HK 1,024
103.61.184.0/22 AS21056 Vianova S.p.A 1,024
103.61.44.0/22 AS131434 Scom Technology Join stock company 1,024
103.61.244.0/22 AS17676 1-21-4 Taito, 1,024
103.61.42.0/23 AS11031 Orbis Investment Advisory pty Limited 512
103.61.120.0/23 AS131422 Center for Digital Transformation of Culture, Sports and Tourism - Ministry of Culture, Sports and Tourism 512
103.61.192.0/23 AS134363 EZIT Solutions Pte Ltd 512
103.61.248.0/23 AS135478 Cyber 2 Tower 33rd Floor 512
103.61.250.0/23 AS135478 Cyber 2 Tower 33rd Floor 512
103.61.122.0/23 AS135905 H2 VIET NAM TECHNOLOGY SOLUTIONS COMPANY LIMITED 512
103.61.240.0/23 AS138640 Mandari Online 512
103.61.234.0/23 AS150510 PT Kawan Lama Sejahtera 512
103.61.61.0/24 AS138457 To authorize Microsoft to associate a prefix 256
103.61.62.0/24 AS138457 To authorize Microsoft to associate a prefix 256
103.61.62.0/24 AS138457 To authorize Microsoft to associate a prefix 256
103.61.63.0/24 AS138457 To authorize Microsoft to associate a prefix 256
103.61.63.0/24 AS138457 To authorize Microsoft to associate a prefix 256
103.61.63.0/24 AS8075 To authorize Microsoft to associate a prefix 256
103.61.240.0/24 AS138640 Hello Tech Limited 256
103.61.241.0/24 AS138640 Hello Tech Limited 256
103.61.68.0/24 AS140174 MITHRIL TELECOMMUNICATIONS PVT. LTD. 256
103.61.63.0/24 AS8075 To authorize Microsoft to associate a prefix 256
103.61.196.0/24 AS137409 VPN Consumer Sydney, Australia 256
103.61.69.0/24 AS134691 Fastway Global Limited 256
103.61.15.0/24 AS134352 ARIDE OCEAN INFOWAY PRIVATE LIMITED 256
103.61.197.0/24 AS212238 VPN Consumer Vienna, Austria 256
103.61.198.0/24 AS212238 VPN Consumer Brussels, Belgium 256
103.61.199.0/24 AS212238 VPN Consumer Toronto, Canada 256
103.61.12.0/24 AS134352 ARIDE OCEAN INFOWAY PRIVATE LIMITED 256
103.61.231.0/24 AS134303 ZEACLOUD SERVICES PRIVATE LIMITED 256
103.61.195.0/24 AS134041 Ncore Creative Technologies Pvt. Ltd. 256
103.61.130.0/24 AS133736 FIELD-AU 256
103.61.71.0/24 AS45734 PT Media Televisi Indonesia 256
103.61.128.0/24 AS133736 FIELD-AU 256
103.61.153.0/24 AS4808 Beijing Rachel HuiKe Network Technology Co.,Ltd. 256
103.61.154.0/24 AS4808 RuiQiu(BEIJING)Technology CO.,LTD 256
103.61.155.0/24 AS4808 Beijing Rachel HuiKe Network Technology Co.,Ltd. 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

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

IP Address ASN Details
103.61.60.1 AS139137 Chinese Academy of Telecommunication Research 2.26ms from Guangzhou, CN

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
149.127.109.168 AS174 Cogent Communications, LLC 0.50ms from Ashburn, US
177.251.37.88 AS27768 COMPAÑIA PARAGUAYA DE COMUNICACIONES S.A. (COPACO S.A.) 8.42ms from Asuncion, PY
52.32.93.136 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
73.253.74.8 AS7922 Comcast Cable Communications, LLC 2.39ms from Boston, US
173.24.19.232 AS30036 Mediacom Communications Corp 16.14ms from Chicago, US
72.32.76.168 AS33070 Rackspace Hosting 0.97ms from Dallas, US
187.144.116.56 AS8151 UNINET 1.03ms from Guadalajara, MX
171.231.53.8 AS7552 Viettel Group 14.86ms from Ho Chi Minh City, VN
81.78.117.72 AS5378 Vodafone Limited 4.04ms from London, GB
172.187.116.248 AS8075 Microsoft Corporation 0.21ms from London, GB
104.237.171.56 AS36040 Google LLC 0.57ms from Sao Paulo, BR
111.221.241.200 AS17962 ShenZhen Topway Video Communication Co. Ltd 4.25ms from Shenzhen, CN
159.28.249.232 AS2527 Sony Network Communications Inc. 2.10ms from Tokyo, JP
190.206.58.24 AS8048 CANTV Servicios, Venezuela 14.75ms from Willemstad, CW
98.236.244.200 AS7922 Comcast Cable Communications, LLC 12.28ms from Ashburn, US
111.230.242.120 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.02ms from Guangzhou, CN
104.99.186.184 AS7713 PT Telekomunikasi Indonesia 1.57ms from Jakarta, ID
209.150.147.152 AS138423 CMPak Limited 1.41ms from Lahore, PK
54.144.193.72 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
151.25.110.152 AS1267 WIND TRE S.P.A. 3.61ms from Rome, IT
143.55.234.56 AS396479 Mailgun Technologies Inc. 0.90ms from Ashburn, US
112.125.141.40 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.03ms from Beijing, CN
52.41.16.24 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
71.65.55.72 AS10796 Charter Communications Inc 9.93ms from Columbus, US
54.93.85.56 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f9 103.61.60.1
traceroute to 103.61.60.1 (103.61.60.1): 64 hops max, 52 byte packets
9 [AS4134] 113.96.11.202 2.867 ms
10 [AS4134] 183.2.138.26 2.686 ms
11 *
12 [AS139137] 103.61.60.1 2.14 ms
Measurement taken from IPinfo ProbeNet in Guangzhou, CN
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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