111.114.0.0/15

AS4538  ·  China Education and Research Network Center

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Summary

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

WHOIS Details

inetnum:        111.114.0.0 - 111.115.255.255
netname:        XAR-CERNET
descr:          China Education and Research Network
descr:          Xi'an 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:  2020-09-03T09:16:20Z
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:          111.115.0.0/16
descr:          CERNET
origin:         AS4538
mnt-by:         MAINT-CERNET-AP
last-modified:  2009-06-29T03:51:16Z
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 AS132525 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 AS9808 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 AS56047 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 AS140105 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 AS24547 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 AS56044 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 AS56046 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 AS56040 China Mobile Communications Corporation 4,194,304
111.0.0.0/10 AS38019 China Mobile Communications Corporation 4,194,304
111.240.0.0/12 AS3462 Data Communication Business Group, 1,048,576
111.72.0.0/13 AS139201 CHINANET JIANGXI PROVINCE NETWORK 524,288
111.176.0.0/13 AS131285 CHINANET HUBEI PROVINCE NETWORK 524,288
111.72.0.0/13 AS149837 CHINANET JIANGXI PROVINCE NETWORK 524,288
111.176.0.0/13 AS148981 CHINANET HUBEI PROVINCE NETWORK 524,288
111.176.0.0/13 AS136194 CHINANET HUBEI 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
111.72.0.0/13 AS4134 CHINANET JIANGXI PROVINCE NETWORK 524,288
111.212.0.0/14 AS9812 Oriental Cable Network Co., Ltd. 262,144
111.224.0.0/14 AS58539 CHINANET hebei 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
111.236.0.0/14 AS2516 KDDI CORPORATION 262,144
111.172.0.0/14 AS136194 CHINANET HUBEI PROVINCE NETWORK 262,144
111.172.0.0/14 AS148981 CHINANET HUBEI PROVINCE NETWORK 262,144
111.172.0.0/14 AS58563 CHINANET HUBEI PROVINCE NETWORK 262,144
111.216.0.0/15 AS2527 Sony Network Communications Inc. 131,072
111.232.0.0/15 AS10013 FreeBit Co., Ltd. 131,072
111.230.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072
111.94.0.0/15 AS23700 PT. First Media,Tbk 131,072
111.168.0.0/15 AS2518 BIGLOBE Inc. 131,072
111.218.0.0/15 AS9644 SK Telecom 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
111.184.0.0/15 AS9416 Hoshin MultiMedia Center Inc. 131,072
111.186.0.0/15 AS4538 China Education and Research Network 131,072
111.116.0.0/15 AS4538 China Education and Research Network 131,072
111.170.0.0/16 AS4134 CHINANET HUBEI PROVINCE NETWORK 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

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

3,150 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
111.115.60.226 AS4538 China Education and Research Network Center 26.82ms from Shijiazhuang, CN
111.115.13.196 AS4538 China Education and Research Network Center 26.82ms from Shijiazhuang, CN
111.115.30.175 AS4538 China Education and Research Network Center 26.57ms from Shijiazhuang, CN
111.115.14.22 AS4538 China Education and Research Network Center 26.89ms from Shijiazhuang, CN
111.115.8.164 AS4538 China Education and Research Network Center 26.66ms from Shijiazhuang, CN
111.115.9.5 AS4538 China Education and Research Network Center 28.03ms from Beijing, CN
111.115.37.178 AS4538 China Education and Research Network Center 26.41ms from Shijiazhuang, CN
111.115.6.36 AS4538 China Education and Research Network Center 26.71ms from Shijiazhuang, CN
111.115.78.41 AS4538 China Education and Research Network Center 45.78ms from Beijing, CN
111.114.191.249 AS4538 China Education and Research Network Center 14.85ms from Chengdu, CN
111.114.99.223 AS4538 China Education and Research Network Center 15.87ms from Chengdu, CN
111.115.18.218 AS4538 China Education and Research Network Center 26.77ms from Shijiazhuang, CN
111.115.21.123 AS4538 China Education and Research Network Center 26.63ms from Shijiazhuang, CN
111.115.53.54 AS4538 China Education and Research Network Center 26.38ms from Shijiazhuang, CN
111.115.25.29 AS4538 China Education and Research Network Center 26.84ms from Shijiazhuang, CN
111.115.40.14 AS4538 China Education and Research Network Center 27.75ms from Shijiazhuang, CN
111.115.22.28 AS4538 China Education and Research Network Center 26.48ms from Shijiazhuang, CN
111.114.103.213 AS4538 China Education and Research Network Center 17.98ms from Taiyuan, CN
111.114.160.134 AS4538 China Education and Research Network Center 20.44ms from Beijing, CN
111.115.5.104 AS4538 China Education and Research Network Center 26.67ms from Shijiazhuang, CN
111.115.63.162 AS4538 China Education and Research Network Center 27.03ms from Shijiazhuang, CN
111.115.42.7 AS4538 China Education and Research Network Center 26.52ms from Shijiazhuang, CN
111.115.24.29 AS4538 China Education and Research Network Center 26.62ms from Shijiazhuang, CN
111.115.55.244 AS4538 China Education and Research Network Center 26.17ms from Shijiazhuang, CN
111.115.26.230 AS4538 China Education and Research Network Center 27.35ms from Shijiazhuang, 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
81.70.156.143 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.73ms from Beijing, CN
18.220.16.191 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
212.10.66.47 AS39642 Norlys Digital A/S 13.31ms from Copenhagen, DK
18.155.55.47 AS16509 Amazon.com, Inc. 0.46ms from Hyderabad, IN
90.202.251.127 AS5607 Sky UK Limited 2.20ms from London, GB
81.40.180.79 AS3352 TELEFONICA DE ESPANA S.A.U. 10.77ms from Madrid, ES
81.74.30.255 AS3269 Telecom Italia S.p.A. 4.35ms from Milan, IT
31.130.151.63 AS9123 JSC "TIMEWEB" 0.81ms from Moscow, RU
165.227.253.15 AS14061 DigitalOcean, LLC 0.13ms from New York City, US
180.144.62.159 AS17511 OPTAGE Inc. 1.68ms from Osaka, JP
20.202.37.31 AS8075 Microsoft Corporation 1.25ms from San Antonio, US
189.133.85.223 AS8151 UNINET 8.37ms from Santiago de Queretaro, MX
189.194.94.223 AS13999 Mega Cable, S.A. de C.V. 11.40ms from Santiago de Querétaro, MX
176.107.37.255 AS198424 HLG Internet Sp. z o.o. 8.52ms from Warsaw, PL
35.162.10.143 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
181.23.229.47 AS22927 Telefonica de Argentina 1.67ms from Buenos Aires, AR
209.20.90.191 AS19994 Rackspace Hosting 1.25ms from Chicago, US
95.114.21.95 AS6805 Telefonica Germany GmbH & Co.OHG 9.17ms from Frankfurt am Main, DE
120.26.86.223 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.57ms from Hangzhou, CN
5.78.55.127 AS212317 Hetzner Online GmbH 0.21ms from Hillsboro, US
82.0.79.159 AS5089 Virgin Media Limited 8.15ms from London, GB
187.250.73.15 AS8151 UNINET 3.92ms from Los Angeles, US
189.228.62.191 AS8151 UNINET 1.61ms from Mexico City, MX
188.15.243.239 AS3269 Telecom Italia S.p.A. 12.74ms from Milan, IT
195.120.158.207 AS3269 Telecom Italia S.p.A. 6.87ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -m23 111.114.107.148
traceroute to 111.114.107.148 (111.114.107.148): 23 hops max, 52 byte packets
1 [AS41798] 195.58.52.1 1.074 ms
2 *
6 *
7 [AS6939] 184.104.192.82 81.439 ms
8 *
9 *
10 *
11 [AS6939] 184.104.199.181 339.506 ms
12 *
13 *
14 *
15 [AS4538] 101.4.117.81 334.153 ms
16 *
17 [AS4538] 101.4.112.14 353.049 ms
18 *
19 [AS4538] 202.200.29.22 370.272 ms
20 [AS4538] 202.200.29.142 339.674 ms
21 *
22 *
23 *
Measurement taken from IPinfo ProbeNet in Astana, KZ
On

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