211.97.96.0/21

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 is 1 domain name hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
211.97.97.113 wnbgt.top 1
211.97.97.216 wnbgt.top 1
211.97.97.158 wnbgt.top 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

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

IP Address ASN Details
211.97.96.65 AS4837 CHINA UNICOM China169 Backbone 10.23ms from Liuzhou, 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
24.158.63.165 AS20115 Charter Communications LLC 3.99ms from Atlanta, US
34.34.158.149 AS396982 Google LLC 0.14ms from Brussels, BE
109.133.83.85 AS5432 Proximus NV 1.81ms from Brussels, BE
34.58.108.85 AS396982 Google LLC 0.13ms from Council Bluffs, US
73.189.4.69 AS7922 Comcast Cable Communications, LLC 7.67ms from Fremont, US
1.63.71.5 AS4837 CHINA UNICOM China169 Backbone 10.37ms from Harbin, CN
155.232.5.53 AS2018 TENET (The UNINET Project) 1.63ms from Johannesburg, ZA
146.120.219.245 AS39523 Vasilyev Ivan Ivanovich 2.38ms from Khabarovsk, RU
20.250.100.245 AS8075 Microsoft Corporation 0.23ms from Kloten, CH
46.219.116.149 AS31148 Freenet LTD 5.19ms from Kyiv, UA
117.240.83.5 AS9829 National Internet Backbone 14.32ms from Mumbai, IN
60.137.245.53 AS17676 SoftBank Corp. 3.29ms from Osaka, JP
160.86.248.21 AS2527 Sony Network Communications Inc. 0.65ms from Osaka, JP
88.183.140.229 AS12322 Free SAS 2.23ms from Paris, FR
172.71.117.5 AS13335 Cloudflare, Inc. 0.74ms from Paris, FR
203.251.233.133 AS4670 Shinbiro 0.83ms from Seoul, KR
111.81.213.245 AS17421 Mobile Business Group 15.49ms from Taichung, TW
89.75.65.101 AS9141 P4 Sp. z o.o. 8.59ms from Warsaw, PL
37.150.143.165 AS9198 JSC Kazakhtelecom 13.46ms from Almaty, KZ
139.103.3.165 AS611 NB-PEI Educational Computer Network 14.34ms from Beauharnois, CA
52.34.198.21 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
203.23.164.5 AS400289 MFWireless 4.62ms from Chicago, US
34.41.7.53 AS396982 Google LLC 0.13ms from Council Bluffs, US
4.8.238.85 AS3356 Level 3 Parent, LLC 0.34ms from Denver, US
83.115.72.165 AS3215 Orange S.A. 7.45ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f4 211.97.96.134
traceroute to 211.97.96.134 (211.97.96.134): 64 hops max, 52 byte packets
5 [AS4837] 219.158.37.145 49.416 ms
6 *
7 *
8 *
9 *
10 [AS4837] 219.158.24.118 223.926 ms
11 *
12 [AS4837] 211.97.96.134 195.271 ms
Measurement taken from IPinfo ProbeNet in Iasi, RO
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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