1. All IP Ranges
  2. 59.0.0.0/8
  3. 59.75.0.0/16
  4. AS4538  | 59.75.32.0/20

59.75.32.0/20

AS4538  ·  China Education and Research Network Center

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Summary

Country China
Domain cernet.edu.cn
ASN AS4538
Parent Range 59.64.0.0/12
Registry APNIC
ID XAR-CERNET

WHOIS Details

inetnum:        59.74.0.0 - 59.76.255.255
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:        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:  2020-09-03T09:16:27Z
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 2025-01-22
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:         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 2025-01-22
abuse-mailbox:  abuse@cernet.edu.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-01-22T16:25:45Z
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

Overlapping Ranges

BGP prefixes that contain 59.75.32.0/20

Range ASN Company Num of IPs
59.64.0.0/12 AS4538 China Education and Research Network 1,048,576

Nearby Ranges

BGP prefixes that overlap with 59.75.0.0/16

Range ASN Company Num of IPs
59.64.0.0/12 AS4538 China Education and Research Network 1,048,576
59.75.80.0/20 AS4538 China Education and Research Network 4,096
59.75.224.0/20 AS4538 China Education and Research Network 4,096
59.75.16.0/20 AS4538 China Education and Research Network 4,096
59.75.160.0/20 AS4538 China Education and Research Network 4,096
59.75.144.0/21 AS4538 China Education and Research Network 2,048
59.75.240.0/21 AS4538 China Education and Research Network 2,048
59.75.176.0/21 AS4538 China Education and Research Network 2,048
59.75.96.0/21 AS4538 China Education and Research Network 2,048
59.75.8.0/21 AS4538 China Education and Research Network 2,048
59.75.120.0/21 AS4538 China Education and Research Network 2,048
59.75.216.0/21 AS4538 China Education and Research Network 2,048
59.75.104.0/21 AS4538 China Education and Research Network 2,048
59.75.112.0/21 AS4538 China Education and Research Network 2,048
59.75.192.0/21 AS4538 China Education and Research Network 2,048
59.75.128.0/21 AS4538 China Education and Research Network 2,048
59.75.68.0/22 AS4538 China Education and Research Network 1,024
59.75.60.0/22 AS4538 China Education and Research Network 1,024
59.75.72.0/22 AS4538 China Education and Research Network 1,024
59.75.64.0/22 AS4538 China Education and Research Network 1,024
59.75.2.0/23 AS4538 China Education and Research Network 512
59.75.52.0/23 AS4538 China Education and Research Network 512
59.75.208.0/23 AS4538 China Education and Research Network 512
59.75.56.0/23 AS4538 China Education and Research Network 512
59.75.183.0/24 AS4538 China Education and Research Network 256
59.75.149.0/24 AS4538 China Education and Research Network 256
59.75.208.0/24 AS4538 China Education and Research Network 256
59.75.145.0/24 AS4538 China Education and Research Network 256
59.75.176.0/24 AS4538 China Education and Research Network 256
59.75.182.0/24 AS4538 China Education and Research Network 256
59.75.144.0/24 AS4538 China Education and Research Network 256
59.75.1.0/24 AS4538 China Education and Research Network 256
59.75.192.0/24 AS4538 China Education and Research Network 256
59.75.142.0/24 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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Pingable IPs

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

IP Address ASN Details
59.75.38.234 AS4538 China Education and Research Network Center 19.93ms from Beijing, CN
59.75.47.206 AS4538 China Education and Research Network Center 14.23ms from Chengdu, CN
59.75.36.213 AS4538 China Education and Research Network Center 15.75ms from Chengdu, CN
59.75.35.60 AS4538 China Education and Research Network Center 14.53ms from Chengdu, CN
59.75.39.182 AS4538 China Education and Research Network Center 0.11ms from Tunis, TN
59.75.34.150 AS4538 China Education and Research Network Center 14.87ms from Chengdu, CN
59.75.44.139 AS4538 China Education and Research Network Center 14.49ms from Chengdu, CN
59.75.41.196 AS4538 China Education and Research Network Center 19.87ms from Beijing, CN
59.75.42.2 AS4538 China Education and Research Network Center 16.56ms from Chengdu, CN
59.75.32.114 AS4538 China Education and Research Network Center 14.38ms from Chengdu, CN
59.75.37.180 AS4538 China Education and Research Network Center 17.66ms from Chengdu, CN
59.75.33.145 AS4538 China Education and Research Network Center 15.84ms from Chengdu, CN
59.75.45.109 AS4538 China Education and Research Network Center 14.15ms from Chengdu, CN
59.75.40.104 AS4538 China Education and Research Network Center 0.18ms from Istanbul, TR

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
185.186.173.212 AS58075 X2com BV 1.51ms from Amsterdam, NL
114.252.5.180 AS4808 China Unicom Beijing Province Network 4.50ms from Beijing, CN
196.75.193.212 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.58ms from Casablanca, MA
80.248.191.52 AS35826 Netservers Limited 0.39ms from London, GB
91.125.197.68 AS6871 Plusnet 2.05ms from London, GB
79.78.106.148 AS9105 TalkTalk Communications Limited 7.91ms from London, GB
104.12.8.212 AS7018 AT&T Enterprises, LLC 14.10ms from Miami, US
68.94.148.196 AS7018 AT&T Enterprises, LLC 5.55ms from Miami, US
218.93.82.228 AS4134 CHINANET-BACKBONE 4.51ms from Nanjing, CN
61.194.58.148 AS2514 NTT PC Communications, Inc. 2.75ms from Osaka, JP
174.72.58.132 AS22773 Cox Communications Inc. 2.08ms from Phoenix, US
20.125.11.20 AS8075 Microsoft Corporation 0.22ms from Quincy, US
87.228.113.228 AS49505 JSC Selectel 0.50ms from Saint Petersburg, RU
210.231.214.196 AS7530 BroadBand Tower, Inc. 0.48ms from Tokyo, JP
208.101.230.212 AS398820 Eagle Alliance 3.81ms from Ashburn, US
103.247.72.84 AS132125 Braintrust Ltd 0.46ms from Auckland, NZ
184.85.237.180 AS16625 Akamai Technologies, Inc. 0.20ms from Chicago, US
99.62.162.68 AS7018 AT&T Enterprises, LLC 8.62ms from Chicago, US
92.25.105.4 AS13285 TalkTalk Communications Limited 6.57ms from Manchester, GB
104.58.68.196 AS7018 AT&T Enterprises, LLC 6.54ms from Miami, US
118.185.91.212 AS55410 Vodafone Idea Ltd 6.84ms from Mumbai, IN
74.71.125.116 AS12271 Charter Communications Inc 4.19ms from New York City, US
200.236.232.68 AS28649 Desktop Sigmanet Comunicação Multimídia SA 3.04ms from Osasco, BR
95.59.66.116 AS9198 JSC Kazakhtelecom 1.04ms from Pavlodar, KZ
72.89.144.36 AS701 Verizon Business 2.88ms from Secaucus, US

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.

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