All IP Ranges
111.0.0.0/8
AS4538 | 111.116.0.0/15

111.116.0.0/15

AS4538 · China Education and Research Network Center

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	China
Domain	cernet.edu.cn
ASN	AS4538
Registry	APNIC
ID	SYR-CERNET

WHOIS Details

inetnum:        111.116.0.0 - 111.117.255.255
netname:        SYR-CERNET
descr:          China Education and Research Network
descr:          Shenyang Regional Network
country:        CN
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
remarks:        NS2.NET.EDU.CN
remarks:        DNS.EDU.CN
remarks:        DNS2.EDU.CN
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:  2020-09-03T09:16:11Z
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:          111.117.0.0/16
descr:          CERNET
origin:         AS4538
mnt-by:         MAINT-CERNET-AP
last-modified:  2009-06-29T03:54:16Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 111.0.0.0/8

Range	ASN	Company	Num of IPs
111.0.0.0/10	AS24547	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56042	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24445	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS134810	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS139080	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56041	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS132525	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24444	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS38019	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56044	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56040	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS9808	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS140105	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS24400	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56047	China Mobile Communications Corporation	4,194,304
111.0.0.0/10	AS56046	China Mobile Communications Corporation	4,194,304
111.240.0.0/12	AS3462	Data Communication Business Group,	1,048,576
111.176.0.0/13	AS131285	CHINANET HUBEI PROVINCE NETWORK	524,288
111.72.0.0/13	AS139201	CHINANET JIANGXI PROVINCE NETWORK	524,288
111.72.0.0/13	AS4134	CHINANET JIANGXI PROVINCE NETWORK	524,288
111.176.0.0/13	AS136194	CHINANET HUBEI PROVINCE NETWORK	524,288
111.176.0.0/13	AS148981	CHINANET HUBEI PROVINCE NETWORK	524,288
111.72.0.0/13	AS149837	CHINANET JIANGXI PROVINCE NETWORK	524,288
111.176.0.0/13	AS136192	CHINANET HUBEI PROVINCE NETWORK	524,288
111.160.0.0/13	AS4837	China Unicom Tianjin province network	524,288
111.176.0.0/13	AS4134	CHINANET HUBEI PROVINCE NETWORK	524,288
111.224.0.0/14	AS58539	CHINANET hebei province network	262,144
111.236.0.0/14	AS2516	KDDI CORPORATION	262,144
111.172.0.0/14	AS58563	CHINANET HUBEI PROVINCE NETWORK	262,144
111.172.0.0/14	AS148981	CHINANET HUBEI PROVINCE NETWORK	262,144
111.172.0.0/14	AS136194	CHINANET HUBEI PROVINCE NETWORK	262,144
111.224.0.0/14	AS4134	CHINANET hebei province network	262,144
111.172.0.0/14	AS4134	CHINANET HUBEI PROVINCE NETWORK	262,144
111.120.0.0/14	AS4134	CHINANET GUIZHOU PROVINCE NETWORK	262,144
111.172.0.0/14	AS138982	CHINANET HUBEI PROVINCE NETWORK	262,144
111.188.0.0/14	AS17676	SOFTBANK Corp.	262,144
111.212.0.0/14	AS9812	Oriental Cable Network Co., Ltd.	262,144
111.186.0.0/15	AS4538	China Education and Research Network	131,072
111.230.0.0/15	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	131,072
111.218.0.0/15	AS9644	SK Telecom	131,072
111.114.0.0/15	AS4538	China Education and Research Network	131,072
111.94.0.0/15	AS23700	PT. First Media,Tbk	131,072
111.216.0.0/15	AS2527	Sony Network Communications Inc.	131,072
111.184.0.0/15	AS9416	Hoshin MultiMedia Center Inc.	131,072
111.232.0.0/15	AS10013	FreeBit Co., Ltd.	131,072
111.126.0.0/15	AS4134	CHINANET NeiMengGu province network	131,072
111.112.0.0/15	AS4134	CHINANET ningxia province network	131,072
111.168.0.0/15	AS2518	BIGLOBE Inc.	131,072
111.69.0.0/16	AS23655	2degrees	65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
111.117.1.5	hrbfu.edu.cn	1
111.117.54.49	erwwyh.com	1

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

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

IP Address	ASN	Details
111.117.23.255	AS4538 China Education and Research Network Center	`14.69ms` from Dalian, CN
111.117.146.139	AS4538 China Education and Research Network Center	`15.26ms` from Beijing, CN
111.117.0.23	AS4538 China Education and Research Network Center	`20.82ms` from Liaoyang, CN
111.117.46.12	AS4538 China Education and Research Network Center	`22.47ms` from Beijing, CN
111.117.147.154	AS4538 China Education and Research Network Center	`15.73ms` from Beijing, CN
111.117.1.116	AS4538 China Education and Research Network Center	`20.43ms` from Liaoyang, CN
111.116.64.1	AS4538 China Education and Research Network Center	`10.92ms` from Dalian, CN
111.116.20.57	AS4538 China Education and Research Network Center	`11.17ms` from Liaoyang, 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
20.202.158.127	AS8075 Microsoft Corporation	`1.81ms` from Amsterdam, NL
100.21.216.15	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
73.98.93.63	AS7922 Comcast Cable Communications, LLC	`11.91ms` from Denver, US
84.130.28.175	AS3320 Deutsche Telekom AG	`4.53ms` from Frankfurt am Main, DE
8.134.209.111	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.59ms` from Guangzhou, CN
82.59.253.63	AS3269 Telecom Italia S.p.A.	`7.03ms` from Milan, IT
109.205.123.255	AS2588 SIA "BITE Latvija"	`0.41ms` from Riga, LV
151.50.65.111	AS1267 WIND TRE S.P.A.	`11.51ms` from Rome, IT
177.212.126.47	AS26599 TELEFÔNICA BRASIL S.A	`11.36ms` from Sao Paulo, BR
74.66.210.47	AS12271 Charter Communications Inc	`4.43ms` from Secaucus, US
111.108.212.31	AS2516 KDDI CORPORATION	`2.56ms` from Tokyo, JP
77.90.114.111	AS34120 Verslo Tiltas UAB	`2.54ms` from Vilnius, LT
46.98.73.15	AS15377 TRADITIONAL LLC	`7.19ms` from Kyiv, UA
86.6.114.191	AS5089 Virgin Media Limited	`8.61ms` from London, GB
64.244.197.127	AS2828 Verizon Business	`1.20ms` from Minneapolis, US
106.201.255.255	AS24560 Bharti Airtel Ltd., Telemedia Services	`13.90ms` from Mumbai, IN
113.148.71.255	AS2516 KDDI CORPORATION	`14.24ms` from Osaka, JP
20.69.65.223	AS8075 Microsoft Corporation	`0.30ms` from Quincy, US
107.22.192.111	AS14618 Amazon.com, Inc.	`0.15ms` from Reston, US
87.4.12.159	AS3269 Telecom Italia S.p.A.	`1.91ms` from Rome, IT
14.78.1.79	AS4766 Korea Telecom	`7.02ms` from Seoul, KR
2.49.107.79	AS5384 Emirates Internet	`2.54ms` from Al Fujairah City, AE
141.152.55.159	AS701 Verizon Business	`9.01ms` from Ashburn, US
69.142.74.207	AS7922 Comcast Cable Communications, LLC	`8.84ms` from Ashburn, US
104.52.253.63	AS7018 AT&T Enterprises, LLC	`10.15ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f11 -m20 111.116.96.178

traceroute to 111.116.96.178 (111.116.96.178): 20 hops max, 52 byte packets

11 [AS9808] 221.183.67.189 2.446 ms

12 *

13 [AS9808] 221.183.95.25 17.873 ms

14 [AS9808] 221.183.95.226 22.133 ms

15 [AS4538] 101.4.114.233 22.551 ms

16 [AS4538] 101.4.117.86 21.395 ms

17 [AS4538] 101.4.116.46 28.473 ms

18 *

19 *

20 *

Measurement taken from

IPinfo ProbeNet in Beijing, CN

On November 22nd 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales