116.13.132.0/23

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:         abuse@cernet.edu.cn
abuse-mailbox:  abuse@cernet.edu.cn
admin-c:        CER-AP
tech-c:         CER-AP
auth:           # Filtered
remarks:        timezone GMT+8
remarks:        http://www.ccert.edu.cn
remarks:        abuse@cernet.edu.cn 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:         abuse@cernet.edu.cn
admin-c:        CER-AP
tech-c:         CER-AP
nic-hdl:        AC1685-AP
remarks:        Generated from irt object IRT-CERNET-AP
remarks:        abuse@cernet.edu.cn was validated on 2025-08-15
abuse-mailbox:  abuse@cernet.edu.cn
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:         helpdesk@cernet.edu.cn
remarks:        abuse@cernet.edu.cn
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 116.13.132.0/23

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

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

IP Address ASN Details
116.13.132.1 AS4538 China Education and Research Network Center 3.43ms from Shenzhen, 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
77.174.93.135 AS1136 KPN B.V. 1.00ms from Amsterdam, NL
71.178.254.71 AS701 Verizon Business 2.08ms from Ashburn, US
82.156.224.167 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.02ms from Beijing, CN
1.92.102.199 AS55990 Huawei Cloud Service data center 3.21ms from Beijing, CN
83.187.190.39 AS1257 Tele2 Sverige AB 3.87ms from Falkenberg, SE
62.246.248.103 AS12312 ecotel communication ag 5.51ms from Frankfurt am Main, DE
42.93.19.55 AS4134 CHINANET-BACKBONE 8.41ms from Lanzhou, CN
86.182.174.167 AS2856 British Telecommunications PLC 4.05ms from London, GB
67.71.24.167 AS577 Bell Canada 3.99ms from Montreal, CA
89.19.177.119 AS15582 JSC Comcor 1.69ms from Moscow, RU
188.52.110.199 AS25019 Saudi Telecom Company JSC 3.31ms from Riyadh, SA
1.216.155.167 AS3786 LG DACOM Corporation 2.80ms from Seoul, KR
121.132.113.23 AS4766 Korea Telecom 1.85ms from Seoul, KR
14.33.113.199 AS4766 Korea Telecom 1.55ms from Seoul, KR
153.218.202.231 AS4713 NTT DOCOMO BUSINESS,Inc. 2.96ms from Tokyo, JP
159.147.6.167 AS12430 VODAFONE ESPANA S.A.U. 4.46ms from Barcelona, ES
50.112.242.55 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
82.211.207.39 AS204141 K-Net Forening 0.73ms from Copenhagen, DK
34.59.120.151 AS396982 Google LLC 0.12ms from Council Bluffs, US
65.70.102.167 AS7018 AT&T Enterprises, LLC 7.98ms from Dallas, US
54.216.185.39 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
183.143.158.215 AS4134 CHINANET-BACKBONE 7.91ms from Hangzhou, CN
106.201.215.167 AS45609 Bharti Airtel Ltd. AS for GPRS Service 2.84ms from Kolkata, IN
37.37.199.71 AS42961 Mobile Telecommunications Company K.S.C.P. 6.64ms from Kuwait City, KW
194.28.70.7 AS34065 Individual Entrepreneur Tetiana Markova 8.31ms from Kyiv, UA

Traceroute

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

$
traceroute -a -n -q1 -m17 116.13.133.172
traceroute to 116.13.133.172 (116.13.133.172): 17 hops max, 52 byte packets
1 [AS198037] 80.71.227.1 0.386 ms
3 *
5 [AS3491] 63.220.66.128 189.699 ms
6 [AS3491] 63.218.115.14 187.82 ms
7 [AS4538] 101.4.114.221 225.146 ms
8 [AS4538] 101.4.114.169 231.019 ms
9 *
10 [AS4538] 101.4.114.38 269.461 ms
11 [AS4538] 101.4.117.94 270.243 ms
12 [AS4538] 101.4.116.6 268.244 ms
13 *
14 [AS4538] 218.192.242.98 261.083 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Meppel, NL
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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