116.13.88.0/22

AS4538  ·  China Education and Research Network Center

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Summary

Country China
Domain cernet.edu.cn
ASN AS4538
Parent Range 116.13.0.0/16
Registry APNIC
ID GZR-CERNET

WHOIS Details

inetnum:        116.13.0.0 - 116.13.255.255
netname:        GZR-CERNET
descr:          China Education and Research Network
descr:          Guangzhou Regional Network
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
remarks:        origin AS4538
remarks:        confederation
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CERNET-AP
mnt-routes:     MAINT-CERNET-AP
mnt-irt:        IRT-CERNET-AP
last-modified:  2020-09-03T09:16:25Z
source:         APNIC

irt:            IRT-CERNET-AP
address:        Network Research Center,
address:        Main Bldg, Tsinghua Univ
address:        Beijing 100084, China
phone:          +86-10-62784301
fax-no:         +86-10-62785933
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CER-AP
tech-c:         CER-AP
auth:           # Filtered
remarks:        timezone GMT+8
remarks:        http://www.ccert.edu.cn
remarks:        [email protected] was validated on 2025-08-15
mnt-by:         MAINT-CERNET-AP
last-modified:  2025-11-18T00:26:28Z
source:         APNIC

role:           ABUSE CERNETAP
country:        ZZ
address:        Network Research Center,
address:        Main Bldg, Tsinghua Univ
address:        Beijing 100084, China
phone:          +86-10-62784301
e-mail:         [email protected]
admin-c:        CER-AP
tech-c:         CER-AP
nic-hdl:        AC1685-AP
remarks:        Generated from irt object IRT-CERNET-AP
remarks:        [email protected] was validated on 2025-08-15
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-15T09:38:28Z
source:         APNIC

role:           CERNET Helpdesk
address:        CERNET Center
address:        Beijing 100084, China
country:        CN
phone:          +86-10-6278-4049
fax-no:         +86-10-6278-5933
e-mail:         [email protected]
remarks:        [email protected]
admin-c:        XL1-CN
tech-c:         SZ2-AP
nic-hdl:        CER-AP
mnt-by:         MAINT-CERNET-AP
last-modified:  2020-09-03T09:14:12Z
source:         APNIC

route:          116.13.0.0/16
descr:          CERNET
origin:         AS4538
mnt-by:         MAINT-CERNET-AP
last-modified:  2009-01-05T03:10:57Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 116.13.88.0/22

Range ASN Company Num of IPs
116.13.0.0/16 AS4538 China Education and Research Network 65,536

Nearby Ranges

BGP prefixes that overlap with 116.13.0.0/16

Range ASN Company Num of IPs
116.13.0.0/16 AS4538 China Education and Research Network 65,536

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

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
211.153.164.6 AS4847 China Networks Inter-Exchange 3.84ms from Beijing, CN
50.187.138.214 AS7922 Comcast Cable Communications, LLC 5.50ms from Boston, US
177.131.113.198 AS262391 ACESSOLINE TELECOMUNICAÇÕES LTDA 1.28ms from Chapeco, BR
174.103.100.182 AS10796 Charter Communications Inc 8.68ms from Columbus, US
169.61.17.22 AS36351 IBM Cloud 1.25ms from Dallas, US
65.69.158.102 AS7018 AT&T Enterprises, LLC 1.03ms from Dallas, US
113.252.199.150 AS9304 HGC Global Communications Limited 1.47ms from Hong Kong, HK
98.201.6.134 AS7922 Comcast Cable Communications, LLC 5.22ms from Houston, US
122.54.204.54 AS9299 Philippine Long Distance Telephone Company 1.78ms from Manila, PH
107.178.250.54 AS396982 Google LLC 0.07ms from Melbourne, AU
167.62.169.6 AS6057 Administracion Nacional de Telecomunicaciones 1.76ms from Montevideo, UY
24.226.223.166 AS11290 Cogeco Connexion inc 3.41ms from Montreal, CA
60.184.117.38 AS4134 CHINANET-BACKBONE 8.66ms from Ningbo, CN
123.212.196.198 AS9318 SK Broadband Co Ltd 3.79ms from Seoul, KR
61.65.45.38 AS9676 SaveCom Internation Inc. 5.61ms from Taipei, TW
78.60.220.246 AS8764 Telia Lietuva, AB 1.06ms from Vilnius, LT
113.200.113.38 AS4837 CHINA UNICOM China169 Backbone 2.47ms from Xi'an, CN
111.112.197.134 AS4134 CHINANET-BACKBONE 6.90ms from Zhongwei, CN
94.232.112.246 AS48345 Abavia S.r.l. 0.46ms from Amsterdam, NL
200.135.82.22 AS10715 Universidade Federal de Santa Catarina 11.36ms from Curitiba, BR
172.202.8.102 AS8075 Microsoft Corporation 0.22ms from Des Moines, US
37.110.217.70 AS15502 Vodafone Ireland Limited 1.08ms from Dublin, IE
24.127.98.230 AS7922 Comcast Cable Communications, LLC 9.96ms from Flint, US
112.66.226.150 AS4134 CHINANET-BACKBONE 1.16ms from Haikou, CN
42.84.52.166 AS4837 CHINA UNICOM China169 Backbone 9.04ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -m23 116.13.91.168
traceroute to 116.13.91.168 (116.13.91.168): 23 hops max, 52 byte packets
1 [AS2901] 198.59.104.2 0.111 ms
2 [AS2901] 198.59.96.134 1.253 ms
3 [AS2901] 198.59.96.128 0.216 ms
5 *
6 [AS6939] 184.105.81.142 21.828 ms
7 *
8 [] 123.255.91.118 172.829 ms
9 [AS4538] 101.4.114.181 208.119 ms
10 *
11 *
12 [AS4538] 101.4.112.66 222.773 ms
13 [AS4538] 101.4.112.37 222.605 ms
14 [AS4538] 101.4.117.34 226.137 ms
15 *
16 [AS4538] 101.4.117.94 240.966 ms
17 *
18 [AS4538] 218.192.242.245 234.949 ms
19 [AS4538] 218.192.242.98 240.5 ms
20 [AS4538] 1.184.238.230 241.206 ms
21 *
22 *
23 *
Measurement taken from IPinfo ProbeNet in Albuquerque, US
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.

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