221.200.0.0/14

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

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

WHOIS Details

inetnum:        221.200.0.0 - 221.203.255.255
netname:        UNICOM-LN
descr:          China Unicom Liaoning Province Network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         GZ84-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-LN
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:29:27Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

person:         Guangyu Zhan
nic-hdl:        GZ84-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        DATA Communication Bureau of Liaoning Province,China
address:        38 Lianhe Road,Dadong District Shenyang 110044,China
phone:          +86-24-22800809
fax-no:         +86-24-22800077
country:        CN
mnt-by:         MAINT-CNCGROUP-LN
last-modified:  2017-08-17T06:16:09Z
source:         APNIC

route:          221.200.0.0/14
descr:          CNC Group CHINA169 Liaoning Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-09-04T07:54:44Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 221.0.0.0/8

Range ASN Company Num of IPs
221.144.0.0/12 AS4766 Korea Telecom 1,048,576
221.144.0.0/12 AS152214 Korea Telecom 1,048,576
221.144.0.0/12 AS9856 Korea Telecom 1,048,576
221.240.0.0/12 AS17506 ARTERIA Networks Corporation 1,048,576
221.224.0.0/13 AS137702 CHINANET jiangsu province network 524,288
221.176.0.0/13 AS141425 China Mobile Communications Corporation 524,288
221.224.0.0/13 AS137697 CHINANET jiangsu province network 524,288
221.176.0.0/13 AS132510 China Mobile Communications Corporation 524,288
221.224.0.0/13 AS4134 CHINANET jiangsu province network 524,288
221.176.0.0/13 AS24445 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS9808 China Mobile Communications Corporation 524,288
221.224.0.0/13 AS131325 CHINANET jiangsu province network 524,288
221.224.0.0/13 AS138950 CHINANET jiangsu province network 524,288
221.224.0.0/13 AS146966 CHINANET jiangsu province network 524,288
221.224.0.0/13 AS23650 CHINANET jiangsu province network 524,288
221.184.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
221.224.0.0/13 AS134770 CHINANET jiangsu province network 524,288
221.224.0.0/13 AS134756 CHINANET jiangsu province network 524,288
221.224.0.0/13 AS4809 CHINANET jiangsu province network 524,288
221.224.0.0/13 AS140292 CHINANET jiangsu province network 524,288
221.176.0.0/13 AS139080 China Mobile Communications Corporation 524,288
221.160.0.0/13 AS4766 Korea Telecom 524,288
221.176.0.0/13 AS56040 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56046 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56048 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56044 China Mobile Communications Corporation 524,288
221.216.0.0/13 AS4808 China Unicom Beijing province network 524,288
221.176.0.0/13 AS56042 China Mobile Communications Corporation 524,288
221.232.0.0/14 AS58563 CHINANET Hubei province network 262,144
221.140.0.0/14 AS9318 SK Broadband Co Ltd 262,144
221.124.0.0/14 AS9304 HGC Global Communications Limited 262,144
221.232.0.0/14 AS4134 CHINANET Hubei province network 262,144
221.8.0.0/15 AS4837 China Unicom JILIN province network 131,072
221.214.0.0/15 AS4837 China Unicom Shandong province network 131,072
221.130.0.0/15 AS9808 China Mobile Communications Corporation 131,072
221.204.0.0/15 AS4837 China Unicom Shanxi Province Network 131,072
221.170.0.0/15 AS2518 BIGLOBE Inc. 131,072
221.130.0.0/15 AS56041 China Mobile Communications Corporation 131,072
221.130.0.0/15 AS56042 China Mobile Communications Corporation 131,072
221.138.0.0/15 AS9318 SK Broadband Co Ltd 131,072
221.169.0.0/16 AS4780 Digital United I 65,536
221.6.0.0/16 AS140717 China Unicom Jiangsu province network 65,536
221.213.0.0/16 AS4837 China Unicom Yunnan province network 65,536
221.137.0.0/16 AS9812 Oriental Cable Network Co., Ltd. 65,536
221.168.0.0/16 AS4766 Korea Telecom 65,536
221.117.0.0/16 AS17506 ARTERIA Networks Corporation 65,536
221.6.0.0/16 AS4837 China Unicom Jiangsu province network 65,536
221.115.0.0/16 AS17506 ARTERIA Networks Corporation 65,536
221.114.0.0/16 AS17506 ARTERIA Networks Corporation 65,536

Hosted domains

There are 194 domain names hosted across 176 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
221.203.189.41 jpwhqt.com 9
221.203.81.169 fushichuanmei.com 3
221.200.131.101 miaomiaomc.cn 2
221.203.58.34 hcszsjt.com 2
221.203.22.36 xn--dkrr86eba830ahzoun0b.com 2
221.203.33.57 lnfhtgps.com 2
221.203.21.210 ansteelmining.com.cn 2
221.203.33.239 anshannews.cn 2
221.203.23.107 ashaihui.com 2
221.202.84.177 kxcs.cn 2
221.203.96.43 197821.xyz 2
221.203.113.218 xn--95q524cipt.cn 2
221.203.52.154 silong.com 2
221.202.114.210 hldggzyjyzx.com.cn 1
221.201.165.23 ch.baby 1
221.200.155.104 qhbfnos.asia 1
221.200.197.231 rui0.com 1
221.201.14.193 zyyyco.net 1
221.202.201.216 ln9h.com 1
221.203.108.18 bxtowngas.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

110,831 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
221.201.255.65 AS4837 CHINA UNICOM China169 Backbone 10.97ms from Changchun, CN
221.202.163.65 AS4837 CHINA UNICOM China169 Backbone 16.64ms from Dalian, CN
221.202.18.161 AS4837 CHINA UNICOM China169 Backbone 10.27ms from Liaoyang, CN
221.202.156.220 AS4837 CHINA UNICOM China169 Backbone 9.21ms from Liaoyang, CN
221.202.87.173 AS4837 CHINA UNICOM China169 Backbone 13.19ms from Liaoyang, CN
221.202.32.145 AS4837 CHINA UNICOM China169 Backbone 10.94ms from Liaoyang, CN
221.202.4.22 AS4837 CHINA UNICOM China169 Backbone 8.41ms from Liaoyang, CN
221.202.193.21 AS4837 CHINA UNICOM China169 Backbone 11.39ms from Liaoyang, CN
221.202.208.105 AS4837 CHINA UNICOM China169 Backbone 9.67ms from Liaoyang, CN
221.202.248.1 AS4837 CHINA UNICOM China169 Backbone 14.84ms from Liaoyang, CN
221.202.40.211 AS4837 CHINA UNICOM China169 Backbone 10.85ms from Liaoyang, CN
221.202.129.154 AS4837 CHINA UNICOM China169 Backbone 12.04ms from Liaoyang, CN
221.202.1.57 AS4837 CHINA UNICOM China169 Backbone 13.68ms from Liaoyang, CN
221.202.120.129 AS4837 CHINA UNICOM China169 Backbone 14.64ms from Dalian, CN
221.202.28.191 AS4837 CHINA UNICOM China169 Backbone 9.67ms from Liaoyang, CN
221.202.100.16 AS4837 CHINA UNICOM China169 Backbone 9.49ms from Liaoyang, CN
221.202.190.75 AS4837 CHINA UNICOM China169 Backbone 11.17ms from Liaoyang, CN
221.201.243.66 AS4837 CHINA UNICOM China169 Backbone 8.52ms from Liaoyang, CN
221.202.68.1 AS4837 CHINA UNICOM China169 Backbone 11.63ms from Liaoyang, CN
221.202.29.20 AS4837 CHINA UNICOM China169 Backbone 8.63ms from Liaoyang, CN
221.202.24.189 AS4837 CHINA UNICOM China169 Backbone 9.32ms from Liaoyang, CN
221.202.144.132 AS4837 CHINA UNICOM China169 Backbone 9.38ms from Liaoyang, CN
221.202.240.186 AS4837 CHINA UNICOM China169 Backbone 10.71ms from Liaoyang, CN
221.202.0.42 AS4837 CHINA UNICOM China169 Backbone 8.38ms from Liaoyang, CN
221.202.237.1 AS4837 CHINA UNICOM China169 Backbone 11.29ms from Liaoyang, 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
75.68.173.14 AS7922 Comcast Cable Communications, LLC 11.20ms from Boston, US
204.106.246.94 AS47038 DMCI Broadband, LLC. 10.88ms from Chicago, US
38.72.191.254 AS3257 GTT Communications Inc. 2.66ms from Dallas, US
104.37.25.254 AS62874 Web2Objects LLC 0.29ms from Dallas, US
194.195.9.222 AS61157 PlusServer GmbH 6.48ms from Duesseldorf, DE
105.187.35.78 AS37457 Telkom SA Ltd. 2.14ms from Durban, ZA
45.32.156.142 AS20473 The Constant Company, LLC 0.13ms from Frankfurt am Main, DE
104.220.170.46 AS11404 Wave Broadband 6.25ms from Fremont, US
103.30.10.62 AS63737 VIETSERVER SERVICES TECHNOLOGY COMPANY LIMITED 0.68ms from Hanoi, VN
75.87.74.174 AS11427 Charter Communications Inc 13.24ms from Houston, US
211.125.145.254 AS10019 Matsusaka Cable-TV Station Inc. 2.66ms from Osaka, JP
210.230.91.14 AS2516 KDDI CORPORATION 11.84ms from Osaka, JP
70.128.149.78 AS7018 AT&T Enterprises, LLC 19.79ms from San Antonio, US
187.50.139.174 AS10429 TELEFÔNICA BRASIL S.A 2.58ms from Sao Paulo, BR
118.223.179.110 AS9318 SK Broadband Co Ltd 7.67ms from Seoul, KR
3.169.57.126 AS16509 Amazon.com, Inc. 0.15ms from Taipei, TW
140.115.136.254 AS18420 National Central University 3.29ms from Taipei, TW
46.29.36.254 AS202525 Chun Ming Ou 0.66ms from Taipei, TW
46.158.255.46 AS12389 PJSC Rostelecom 14.26ms from Tbilisi, GE
212.199.80.14 AS12400 Partner Communications Ltd. 1.06ms from Tel Aviv, IL
43.161.1.110 AS132203 Tencent Building, Kejizhongyi Avenue 1.13ms from Tokyo, JP
96.87.29.158 AS7922 Comcast Cable Communications, LLC 13.44ms from Atlanta, US
86.101.164.254 AS21334 One Hungary Ltd. 6.34ms from Budapest, HU
104.6.227.158 AS7018 AT&T Enterprises, LLC 10.23ms from Chicago, US
71.211.44.254 AS209 CenturyLink Communications, LLC 1.14ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 -f5 221.202.199.180
traceroute to 221.202.199.180 (221.202.199.180): 64 hops max, 52 byte packets
6 *
7 *
8 *
9 *
10 [AS4837] 221.202.187.118 20.856 ms
11 [AS4837] 221.202.199.180 17.211 ms
Measurement taken from IPinfo ProbeNet in Dalian, CN
On

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