211.97.64.0/19

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

Country China
Domain chinaunicom.cn
ASN AS4837
Registry APNIC
ID UNICOM

WHOIS Details

inetnum:        211.90.0.0 - 211.97.255.255
netname:        UNICOM
descr:          China Unicom
descr:          No.21 Financial Street,Xicheng District,
descr:          Beijing 100140 ,P.R.China
country:        CN
admin-c:        YW6851-AP
tech-c:         YW6851-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-UNICOM-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNCGROUP-RR
last-modified:  2023-11-28T00:57:26Z
source:         APNIC

irt:            IRT-UNICOM-CN
address:        No.21 Financial Street,Xicheng District,
address:        Beijing 100140 ,P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        YW6851-AP
tech-c:         YW6851-AP
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:56Z
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:         Yuzhen Zhao
address:        No.21 Financial Street,Xicheng District,
address:        Beijing  100140 ,P.R.China
country:        CN
phone:          +86-10-66258500
fax-no:         +86-10-66259626
e-mail:         zhaoyz3@chinaunicom.cn
e-mail:         hqs-ipabuse@chinaunicom.cn
nic-hdl:        YW6851-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-09-21T03:48:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 211.97.0.0/16

Range ASN Company Num of IPs
211.97.0.0/19 AS17622 China United Network Communications Corporation Limited 8,192
211.97.0.0/19 AS17816 China United Network Communications Corporation Limited 8,192

Hosted domains

There are 1,055 domain names hosted across 38 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
211.97.84.78 jeecg.com 435
211.97.84.182 ayaneo.com.cn 120
211.97.92.160 qvxp.st 107
211.97.92.163 ogoy.st 83
211.97.84.50 chandao.net 78
211.97.84.24 41lk-hzfb.com 52
211.97.84.40 44288.ooo 38
211.97.81.135 hebszkj.cn 31
211.97.84.69 kickliu.com 28
211.97.84.82 yingxin66.cn 20
211.97.84.105 dbg.cool 15
211.97.84.77 postrock.ac.cn 7
211.97.95.244 txelive.com 7
211.97.92.162 sgzsksw.cn 5
211.97.84.79 pkulaw.com 3
211.97.84.93 mohrss.gov.cn 2
211.97.69.47 embyme.site 2
211.97.83.45 unicom.ac.cn 2
211.97.69.48 embyme.live 2
211.97.90.164 xcould.cn 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

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

IP Address ASN Details
211.97.82.85 AS4837 CHINA UNICOM China169 Backbone 9.20ms from Guiyang, CN
211.97.69.83 AS4837 CHINA UNICOM China169 Backbone 4.21ms from Nanning, CN
211.97.84.25 AS4837 CHINA UNICOM China169 Backbone 1.55ms from Nanning, CN
211.97.76.18 AS4837 CHINA UNICOM China169 Backbone 1.53ms from Nanning, CN
211.97.68.182 AS4837 CHINA UNICOM China169 Backbone 10.80ms from Guangzhou, CN
211.97.85.13 AS4837 CHINA UNICOM China169 Backbone 1.60ms from Nanning, CN
211.97.64.254 AS4837 CHINA UNICOM China169 Backbone 8.34ms from Nanning, CN
211.97.70.2 AS4837 CHINA UNICOM China169 Backbone 11.38ms from Guiyang, CN
211.97.95.143 AS4837 CHINA UNICOM China169 Backbone 1.68ms from Nanning, CN
211.97.79.39 AS4837 CHINA UNICOM China169 Backbone 11.29ms from Guangzhou, CN
211.97.71.65 AS4837 CHINA UNICOM China169 Backbone 5.47ms from Nanning, CN
211.97.74.22 AS4837 CHINA UNICOM China169 Backbone 4.54ms from Nanning, CN
211.97.93.58 AS4837 CHINA UNICOM China169 Backbone 9.67ms from Guiyang, CN
211.97.83.36 AS4837 CHINA UNICOM China169 Backbone 4.81ms from Nanning, CN
211.97.92.26 AS4837 CHINA UNICOM China169 Backbone 1.72ms from Nanning, CN
211.97.81.13 AS4837 CHINA UNICOM China169 Backbone 1.51ms from Nanning, CN
211.97.78.243 AS4837 CHINA UNICOM China169 Backbone 12.30ms from Guiyang, 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
196.188.120.147 AS24757 Ethio Telecom 0.66ms from Addis Ababa, ET
73.129.136.243 AS7922 Comcast Cable Communications, LLC 7.62ms from Ashburn, US
59.49.113.35 AS4809 China Telecom Next Generation Carrier Network 10.12ms from Beijing, CN
110.174.230.67 AS7545 TPG Telecom Limited 1.75ms from Brisbane, AU
99.164.53.115 AS7018 AT&T Enterprises, LLC 3.72ms from Durham, US
27.79.171.19 AS7552 Viettel Group 0.73ms from Hanoi, VN
42.116.80.243 AS18403 FPT Telecom Company 2.12ms from Ho Chi Minh City, VN
213.153.242.3 AS34984 Superonline Iletisim Hizmetleri A.S. 1.76ms from Istanbul, TR
83.218.235.35 AS204256 METINVEST HOLDING, LLC 0.71ms from Kyiv, UA
83.69.176.3 AS42767 New-Com Trade Ltd. 2.36ms from Samara, RU
85.187.28.211 AS8866 Vivacom Bulgaria EAD 7.57ms from Sofia, BG
120.124.53.19 AS1659 Taiwan Academic Network (TANet) Information Center 1.62ms from Taipei, TW
184.73.94.35 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
121.21.221.3 AS4837 CHINA UNICOM China169 Backbone 14.40ms from Beijing, CN
18.254.195.19 AS8987 Amazon Data Services Ireland Ltd 0.82ms from Columbus, US
134.61.161.115 AS47610 RWTH Aachen University 7.04ms from Frankfurt am Main, DE
134.2.148.67 AS553 BelWue-Koordination 6.27ms from Frankfurt am Main, DE
81.201.229.115 AS12923 Wizard Computersysteme GmbH 3.12ms from Hamburg, DE
115.77.38.131 AS7552 Viettel Group 3.16ms from Ho Chi Minh City, VN
34.54.84.179 AS396982 Google LLC 0.07ms from Melbourne, AU
43.205.81.67 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
75.203.81.227 AS6167 Verizon Business 10.77ms from Newark, US
191.19.205.51 AS27699 TELEFÔNICA BRASIL S.A 1.29ms from Osasco, BR
88.84.62.67 AS60908 Sucom AS 10.16ms from Oslo, NO
68.178.194.211 AS398101 GoDaddy.com, LLC 1.13ms from Phoenix, US

Traceroute

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

$
traceroute -a -n -q1 -f8 211.97.70.4
traceroute to 211.97.70.4 (211.97.70.4): 64 hops max, 52 byte packets
8 [AS17816] 112.89.0.169 2.937 ms
9 *
10 [AS4837] 121.31.3.2 11.962 ms
11 [AS4837] 121.31.33.70 13.216 ms
12 [AS4837] 121.31.33.126 12.355 ms
13 [AS4837] 211.97.70.4 12.227 ms
Measurement taken from IPinfo ProbeNet in Guangzhou, CN
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.

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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