110.65.156.0/24

AS4538 · China Education and Research Network Center

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Summary

Country	China
Domain	cernet.edu.cn
ASN	AS4538
Parent Range	110.64.0.0/15
Registry	APNIC
ID	GZR-CERNET

WHOIS Details

inetnum:        110.64.0.0 - 110.65.255.255
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
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:          110.65.0.0/16
descr:          CERNET
origin:         AS4538
mnt-by:         MAINT-CERNET-AP
last-modified:  2009-04-02T07:48:59Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 110.65.156.0/24

Range	ASN	Company	Num of IPs
110.64.0.0/15	AS4538	China Education and Research Network	131,072

Nearby Ranges

BGP prefixes that overlap with 110.65.0.0/16

Range	ASN	Company	Num of IPs
110.64.0.0/15	AS4538	China Education and Research Network	131,072

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

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Pingable IPs

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

IP Address	ASN	Details
110.65.156.150	AS4538 China Education and Research Network Center	`5.54ms` 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
41.46.207.56	AS8452 TE-AS	`3.63ms` from Cairo, EG
136.115.99.200	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
80.111.85.24	AS6830 Liberty Global Europe Holding B.V.	`6.35ms` from Dublin, IE
18.199.203.40	AS16509 Amazon.com, Inc.	`0.27ms` from Frankfurt am Main, DE
37.101.146.56	AS1267 WIND TRE S.P.A.	`13.12ms` from Frosinone, IT
112.111.198.184	AS4837 CHINA UNICOM China169 Backbone	`12.79ms` from Fuzhou, CN
154.84.106.136	AS134548 DXTL Tseung Kwan O Service	`0.80ms` from Hong Kong, HK
218.224.196.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.57ms` from Osaka, JP
134.206.219.136	AS2200 Renater	`13.08ms` from Paris, FR
72.94.209.120	AS701 Verizon Business	`1.07ms` from Philadelphia, US
161.153.18.168	AS31898 Oracle Corporation	`0.36ms` from Phoenix, US
180.229.27.24	AS17858 LG POWERCOMM	`2.05ms` from Seoul, KR
47.129.118.56	AS16509 Amazon.com, Inc.	`0.44ms` from Singapore, SG
140.238.61.136	AS31898 Oracle Corporation	`0.33ms` from Tokyo, JP
34.237.141.88	AS14618 Amazon.com, Inc.	`0.93ms` from Ashburn, US
74.103.192.216	AS701 Verizon Business	`2.40ms` from Boston, US
87.65.218.120	AS5432 Proximus NV	`2.08ms` from Brussels, BE
181.5.194.120	AS7303 Telecom Argentina S.A.	`10.59ms` from Buenos Aires, AR
18.66.110.136	AS16509 Amazon.com, Inc.	`0.19ms` from Frankfurt am Main, DE
177.22.173.248	AS262459 Osirnet Info Telecom Ltda.	`4.39ms` from Porto Alegre, BR
79.27.211.8	AS3269 Telecom Italia S.p.A.	`2.03ms` from Rome, IT
8.53.165.184	AS3356 Level 3 Parent, LLC	`0.34ms` from Seattle, US
70.79.121.120	AS6327 Shaw Communications	`8.90ms` from Seattle, US
194.218.104.184	AS3301 Telia Company AB	`0.51ms` from Stockholm, SE
160.251.76.8	AS7506 GMO Internet Group, Inc.	`0.32ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f4 -m12 110.65.156.58

traceroute to 110.65.156.58 (110.65.156.58): 12 hops max, 52 byte packets

4 [AS9304] 198.32.243.206 168.502 ms

5 [AS58453] 223.118.10.2 222.018 ms

6 [AS58453] 223.120.6.125 221.94 ms

7 *

8 [] 123.255.91.118 338.681 ms

9 [AS4538] 101.4.114.181 378.253 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Lima, PE

On December 28th 2025

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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