220.197.160.0/20

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

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

WHOIS Details

inetnum:        220.192.0.0 - 220.207.255.255
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:  2023-11-28T00:57:29Z
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

route:          220.192.0.0/12
descr:          China Unicom Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2011-12-13T01:08:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 220.197.0.0/16

No nearby ranges found.

Hosted domains

There are 8 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
220.197.166.64 snerdi.com.cn 1
220.197.166.47 spichebei.com 1
220.197.166.33 rhylapp.com.cn 1
220.197.166.21 cqytxny.com 1
220.197.166.42 espic.com.cn 1
220.197.166.216 sixiaoli.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

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

IP Address ASN Details
220.197.166.16 AS4837 CHINA UNICOM China169 Backbone 2.65ms from Guiyang, CN
220.197.164.1 AS4837 CHINA UNICOM China169 Backbone 2.26ms from Guiyang, CN
220.197.175.44 AS4837 CHINA UNICOM China169 Backbone 3.54ms 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
107.22.176.132 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US
210.77.185.100 AS18241 State Power Information Net 6.89ms from Beijing, CN
76.29.117.180 AS7922 Comcast Cable Communications, LLC 6.99ms from Chicago, US
160.8.196.68 AS14340 Salesforce.com, Inc. 0.41ms from Frankfurt am Main, DE
98.194.31.4 AS7922 Comcast Cable Communications, LLC 4.64ms from Houston, US
34.94.13.36 AS396982 Google LLC 0.10ms from Los Angeles, US
104.12.86.180 AS7018 AT&T Enterprises, LLC 17.40ms from Los Angeles, US
14.2.27.84 AS7545 TPG Telecom Limited 11.11ms from Melbourne, AU
195.31.79.132 AS3269 Telecom Italia S.p.A. 4.51ms from Milan, IT
76.135.208.68 AS7922 Comcast Cable Communications, LLC 3.06ms from Seattle, US
52.168.93.4 AS8075 Microsoft Corporation 0.45ms from Ashburn, US
197.49.141.180 AS8452 TE-AS 4.26ms from Cairo, EG
166.193.89.4 AS20057 AT&T Enterprises, LLC 16.17ms from Houston, US
121.142.116.148 AS4766 Korea Telecom 0.90ms from Incheon, KR
141.164.209.228 AS25019 Saudi Telecom Company JSC 1.41ms from Jeddah, SA
63.204.59.36 AS7018 AT&T Enterprises, LLC 1.87ms from Los Angeles, US
90.74.39.4 AS12479 Orange Espagne SA 11.88ms from Madrid, ES
34.106.222.100 AS396982 Google LLC 0.10ms from Salt Lake City, US
122.99.158.228 AS17878 DREAMMARK1 1.04ms from Seoul, KR
119.202.164.132 AS4766 Korea Telecom 5.19ms from Seoul, KR
43.134.105.100 AS132203 Tencent Building, Kejizhongyi Avenue 0.60ms from Singapore, SG
92.38.18.244 AS43533 OOO "Gals Telecom" 0.69ms from Tashkent, UZ
79.131.210.52 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.53ms from Athens, GR
64.74.225.4 AS21734 Trading Technologies Intl, Inc. 0.30ms from Chicago, US
173.28.217.164 AS30036 Mediacom Communications Corp 10.71ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m9 220.197.173.223
traceroute to 220.197.173.223 (220.197.173.223): 9 hops max, 52 byte packets
4 [AS3257] 89.149.130.14 65.995 ms
5 [AS3257] 66.171.237.82 2.848 ms
6 [AS4837] 219.158.102.109 181.818 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in San Jose, US
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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