211.93.0.0/21

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

Country China
Domain cnuninet.com
ASN AS4837
Registry APNIC
ID UNICOM

WHOIS Details

inetnum:        211.92.0.0 - 211.93.255.255
netname:        UNICOM
descr:          China United Telecommunications Corporation
country:        CN
admin-c:        RX9-AP
tech-c:         RX9-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:30:00Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         ipas@cnnic.cn
abuse-mailbox:  ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
remarks:        ipas@cnnic.cn is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-09-19T17:19:56Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         RenYong Xu
address:        911 Room,Xin Tong Center,No.8
address:        Beijing Railway Station East Avenue,
address:        Beijing,PRC.
country:        CN
phone:          +86-10-6527-8866
fax-no:         +86-10-6526-0124
e-mail:         ip_address@cnuninet.com
nic-hdl:        RX9-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:29:53Z
source:         APNIC

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
211.93.4.138 nxrrlb2b.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

Pingable IPs

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

IP Address ASN Details
211.93.6.201 AS4837 CHINA UNICOM China169 Backbone 15.38ms from Xi'an, CN
211.93.4.237 AS4837 CHINA UNICOM China169 Backbone 15.28ms from Xi'an, CN
211.93.2.197 AS4837 CHINA UNICOM China169 Backbone 14.79ms from Xi'an, CN
211.93.7.89 AS4837 CHINA UNICOM China169 Backbone 19.91ms from Xi'an, CN
211.93.0.9 AS4837 CHINA UNICOM China169 Backbone 14.70ms from Xi'an, CN
211.93.3.117 AS4837 CHINA UNICOM China169 Backbone 8.95ms from Hohhot, CN
211.93.1.89 AS4837 CHINA UNICOM China169 Backbone 14.42ms from Xi'an, CN
211.93.5.125 AS4837 CHINA UNICOM China169 Backbone 15.28ms from Lanzhou, 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
23.113.218.101 AS7018 AT&T Enterprises, LLC 1.26ms from Atlanta, US
14.137.31.53 AS55850 Mercury NZ Limited 1.46ms from Auckland, NZ
117.175.56.37 AS139080 The Internet Data Center of Sichuan Mobile Communication Company Limited 2.04ms from Chengdu, CN
111.85.218.101 AS4837 CHINA UNICOM China169 Backbone 3.16ms from Guiyang, CN
149.71.153.37 AS42611 Full Fibre Limited 2.50ms from London, GB
98.149.99.69 AS20001 Charter Communications Inc 6.45ms from Los Angeles, US
86.106.0.53 AS34977 PROCONO S.A. 0.11ms from Madrid, ES
213.192.224.181 AS8903 LYNTIA NETWORKS S.A. 7.78ms from Madrid, ES
103.69.243.5 AS135762 Clear Beam Communications Pvt. Ltd. 0.94ms from Mumbai, IN
117.248.235.85 AS9829 National Internet Backbone 11.28ms from Mumbai, IN
114.187.232.197 AS4713 NTT Communications Corporation 17.15ms from Osaka, JP
114.171.227.53 AS4713 NTT Communications Corporation 5.13ms from Osaka, JP
27.120.149.149 AS7522 STNet, Incorporated 5.29ms from Osaka, JP
86.66.123.5 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.63ms from Paris, FR
47.128.155.5 AS16509 Amazon.com, Inc. 0.51ms from Singapore, SG
111.81.226.197 AS17421 Mobile Business Group 17.13ms from Taichung, TW
181.96.77.181 AS7303 Telecom Argentina S.A. 0.91ms from Buenos Aires, AR
66.52.169.53 AS20115 Charter Communications LLC 15.18ms from Dallas, US
107.209.110.149 AS7018 AT&T Enterprises, LLC 4.38ms from Dallas, US
3.74.23.245 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
103.250.78.229 AS140815 HTTVSERVER TECHNOLOGY COMPANY LIMITED 0.25ms from Hanoi, VN
36.71.18.5 AS7713 PT Telekomunikasi Indonesia 3.39ms from Jakarta, ID
197.245.193.165 AS11845 Vox Telecom Ltd 0.40ms from Johannesburg, ZA
89.42.166.213 AS201704 VALL DE SOLLER TELECOMUNICACIONS SLU 9.08ms from Madrid, ES
157.52.65.21 AS54113 Fastly, Inc. 0.24ms from Manchester, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 211.93.2.109
traceroute to 211.93.2.109 (211.93.2.109): 64 hops max, 52 byte packets
4 [] 146.70.0.34 13.57 ms
5 *
6 *
7 *
8 [AS4837] 219.158.18.65 149.271 ms
9 *
10 [AS4837] 42.63.1.194 153.338 ms
11 [AS4837] 221.199.1.42 143.526 ms
12 [AS4837] 211.93.2.109 153.617 ms
Measurement taken from IPinfo ProbeNet in Brussels, BE
On

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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