210.26.185.0/24

AS4538  ·  China Education and Research Network Center

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Summary

Country China
Domain cernet.edu.cn
ASN AS4538
Parent Range 210.26.128.0/17
Registry APNIC
ID CERNET-CN

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
185.79.95.56 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 4.22ms from Budapest, HU
69.55.55.216 AS14061 DigitalOcean, LLC 0.24ms from New York City, US
153.231.132.24 AS4713 NTT Communications Corporation 16.70ms from Tokyo, JP
83.132.105.120 AS2860 NOS COMUNICACOES, S.A. 14.41ms from Braga, PT
51.77.9.88 AS16276 OVH SAS 0.07ms from Gravelines, FR
109.49.151.216 AS2860 NOS COMUNICACOES, S.A. 5.52ms from Lisbon, PT
73.116.108.88 AS7922 Comcast Cable Communications, LLC 10.16ms from Los Angeles, US
47.79.117.232 AS45102 Alibaba (US) Technology Co., Ltd. 0.51ms from Singapore, SG
196.130.127.152 AS24835 Vodafone Data 10.22ms from Cairo, EG
129.79.150.72 AS87 Indiana University 2.04ms from Indianapolis, US
114.41.27.168 AS3462 Data Communication Business Group 1.50ms from Taichung, TW
180.27.110.168 AS4713 NTT Communications Corporation 7.74ms from Tokyo, JP
110.32.217.216 AS4804 Microplex PTY LTD 1.54ms from Brisbane, AU
89.1.73.232 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 1.62ms from Duesseldorf, DE
109.137.45.184 AS5432 Proximus NV 4.73ms from Gravelines, FR
216.226.105.8 AS32360 Monroe #1 BOCES 12.83ms from New York City, US
178.20.162.40 AS50653 Delhaize Serbia d.o.o 1.21ms from Belgrade, RS
148.74.74.104 AS6128 Cablevision Systems Corp. 5.99ms from Newark, US
169.1.6.104 AS37611 AFRIHOST SP (PTY) LTD 8.60ms from Johannesburg, ZA
79.96.20.40 AS12824 home.pl S.A. 1.19ms from Warsaw, PL
213.101.119.72 AS1257 Tele2 Sverige AB 1.93ms from Copenhagen, DK
109.58.191.152 AS44034 Hi3G Access AB 6.40ms from Copenhagen, DK
134.61.47.8 AS47610 RWTH Aachen University 4.08ms from Frankfurt am Main, DE
85.3.221.136 AS3303 Swisscom (Switzerland) Ltd 0.72ms from Lausanne, CH
60.139.16.120 AS17676 SoftBank Corp. 4.42ms from Osaka, JP

WHOIS Details

inetnum:        210.26.0.0 - 210.31.255.255
netname:        CERNET-CN
descr:          China Education and Research Network
descr:          Room 224, Tsinghua University
descr:          Beijing, China
country:        CN
admin-c:        JW725-AP
tech-c:         XL364-AP
tech-c:         LZ530-AP
abuse-c:        AC1685-AP
status:         ALLOCATED PORTABLE
remarks:        confederation
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CERNET-AP
mnt-routes:     MAINT-CERNET-AP
mnt-irt:        IRT-CERNET-AP
last-modified:  2020-10-20T00:56:02Z
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 2025-01-22
mnt-by:         MAINT-CERNET-AP
last-modified:  2025-01-22T13:47:43Z
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 2025-01-22
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-01-22T16:25:45Z
source:         APNIC

person:         Jianping Wu
address:        China Education and Research Network Center
address:        Room 225, Main Building, Tsinghua University
address:        Beijing 100084
address:        CN
country:        CN
phone:          +86-10-6278-5983
fax-no:         +86-10-6278-5933
e-mail:         [email protected]
nic-hdl:        JW725-AP
mnt-by:         MAINT-CERNET-AP
last-modified:  2011-12-22T05:23:32Z
source:         APNIC

person:         Ling Zhang
address:        Network Center
address:        South China University of Technology
address:        Guangzhou, Guangdong 510641, China
address:        CN
country:        CN
phone:          +86-20-87110596
fax-no:         +86-20-87110019
e-mail:         [email protected]
nic-hdl:        LZ530-AP
notify:         [email protected]
mnt-by:         MAINT-CERNET-AP
last-modified:  2011-12-22T05:23:32Z
source:         APNIC

person:         Xing Li
address:        China Education and Research Network Center
address:        Room 225, Main Building, Tsinghua University
address:        Beijing 100084
address:        CN
country:        CN
phone:          +86-10-6278-5983
fax-no:         +86-10-6278-5933
e-mail:         [email protected]
nic-hdl:        XL364-AP
mnt-by:         MAINT-CERNET-AP
last-modified:  2011-12-22T05:23:32Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 210.26.185.0/24

Range ASN Company Num of IPs
210.26.128.0/17 AS4538 China Education and Research Network 32,768
210.26.0.0/15 AS4538 China Education and Research Network 131,072

Nearby Ranges

BGP prefixes that overlap with 210.26.0.0/16

Range ASN Company Num of IPs
210.26.0.0/15 AS4538 China Education and Research Network 131,072
210.26.128.0/17 AS4538 China Education and Research Network 32,768
210.26.96.0/20 AS4538 China Education and Research Network 4,096
210.26.48.0/20 AS4538 China Education and Research Network 4,096
210.26.80.0/20 AS4538 China Education and Research Network 4,096
210.26.112.0/20 AS4538 China Education and Research Network 4,096
210.26.0.0/20 AS4538 China Education and Research Network 4,096
210.26.72.0/21 AS4538 China Education and Research Network 2,048
210.26.216.0/21 AS4538 China Education and Research Network 2,048
210.26.24.0/21 AS4538 China Education and Research Network 2,048
210.26.16.0/21 AS4538 China Education and Research Network 2,048
210.26.32.0/21 AS4538 China Education and Research Network 2,048
210.26.64.0/24 AS4538 China Education and Research Network 256
210.26.182.0/24 AS4538 China Education and Research Network 256
210.26.76.0/24 AS4538 China Education and Research Network 256
210.26.148.0/24 AS4538 China Education and Research Network 256
210.26.18.0/24 AS4538 China Education and Research Network 256
210.26.151.0/24 AS4538 China Education and Research Network 256
210.26.79.0/24 AS4538 China Education and Research Network 256
210.26.24.0/24 AS4538 China Education and Research Network 256
210.26.230.0/24 AS4538 China Education and Research Network 256
210.26.176.0/24 AS4538 China Education and Research Network 256
210.26.183.0/24 AS4538 China Education and Research Network 256
210.26.78.0/24 AS4538 China Education and Research Network 256
210.26.82.0/24 AS4538 China Education and Research Network 256
210.26.181.0/24 AS4538 China Education and Research Network 256
210.26.17.0/24 AS4538 China Education and Research Network 256
210.26.77.0/24 AS4538 China Education and Research Network 256
210.26.144.0/24 AS4538 China Education and Research Network 256
210.26.147.0/24 AS4538 China Education and Research Network 256
210.26.111.0/24 AS4538 China Education and Research Network 256
210.26.80.0/24 AS4538 China Education and Research Network 256
210.26.184.0/24 AS4538 China Education and Research Network 256
210.26.19.0/24 AS4538 China Education and Research Network 256
210.26.168.0/24 AS4538 China Education and Research Network 256
210.26.72.0/24 AS4538 China Education and Research Network 256
210.26.16.0/24 AS4538 China Education and Research Network 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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

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