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:  2025-10-17T02:26:26Z
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
221.240.0.0/12 AS17506 ARTERIA Networks Corporation 1,048,576
221.176.0.0/13 AS24445 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS132510 China Mobile Communications Corporation 524,288
221.224.0.0/13 AS134770 CHINANET jiangsu province network 524,288
221.176.0.0/13 AS56048 China Mobile Communications Corporation 524,288
221.224.0.0/13 AS138950 CHINANET jiangsu province network 524,288
221.176.0.0/13 AS56042 China Mobile Communications Corporation 524,288
221.176.0.0/13 AS56044 China Mobile Communications Corporation 524,288
221.224.0.0/13 AS137697 CHINANET jiangsu province network 524,288
221.176.0.0/13 AS139080 China Mobile Communications Corporation 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
221.224.0.0/13 AS131325 CHINANET jiangsu province network 524,288
221.224.0.0/13 AS146966 CHINANET jiangsu province network 524,288
221.176.0.0/13 AS141425 China Mobile Communications Corporation 524,288
221.224.0.0/13 AS134756 CHINANET jiangsu province network 524,288
221.224.0.0/13 AS137702 CHINANET jiangsu province network 524,288
221.224.0.0/13 AS140292 CHINANET jiangsu province network 524,288
221.184.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
221.224.0.0/13 AS23650 CHINANET jiangsu province network 524,288
221.224.0.0/13 AS4809 CHINANET jiangsu province network 524,288
221.176.0.0/13 AS9808 China Mobile Communications Corporation 524,288
221.224.0.0/13 AS4134 CHINANET jiangsu province network 524,288
221.216.0.0/13 AS4808 China Unicom Beijing province network 524,288
221.232.0.0/14 AS4134 CHINANET Hubei province network 262,144
221.124.0.0/14 AS9304 HGC Global Communications Limited 262,144
221.232.0.0/14 AS58563 CHINANET Hubei province network 262,144
221.130.0.0/15 AS56042 China Mobile Communications Corporation 131,072
221.130.0.0/15 AS56041 China Mobile Communications Corporation 131,072
221.170.0.0/15 AS2518 BIGLOBE Inc. 131,072
221.204.0.0/15 AS4837 China Unicom Shanxi Province Network 131,072
221.214.0.0/15 AS4837 China Unicom Shandong province network 131,072
221.8.0.0/15 AS4837 China Unicom JILIN province network 131,072
221.130.0.0/15 AS9808 China Mobile Communications Corporation 131,072
221.137.0.0/16 AS9812 Oriental Cable Network Co., Ltd. 65,536
221.10.0.0/16 AS4837 China Unicom SiChuan province network 65,536
221.169.0.0/16 AS4780 Digital United I 65,536
221.6.0.0/16 AS4837 China Unicom Jiangsu province network 65,536
221.213.0.0/16 AS4837 China Unicom Yunnan province network 65,536
221.206.0.0/16 AS4837 China Unicom Heilongjiang Province Network 65,536
221.129.0.0/16 AS23841 TIANJIN BROADCAST & TV NETWORK CO. LTD 65,536
221.119.0.0/16 AS2516 KDDI CORPORATION 65,536
221.6.0.0/16 AS140717 China Unicom Jiangsu province network 65,536
221.116.0.0/16 AS17506 ARTERIA Networks Corporation 65,536
221.117.0.0/16 AS17506 ARTERIA Networks Corporation 65,536
221.115.0.0/16 AS17506 ARTERIA Networks Corporation 65,536
221.114.0.0/16 AS17506 ARTERIA Networks Corporation 65,536
221.112.0.0/16 AS17506 ARTERIA Networks Corporation 65,536
221.113.128.0/17 AS4713 NTT DOCOMO BUSINESS,Inc. 32,768

Hosted domains

There are 193 domain names hosted across 172 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 bplyqt.com 9
221.200.100.117 521lucky.top 6
221.200.96.89 521lucky.com 6
221.203.81.169 fushichuanmei.cn 3
221.203.58.34 hcszsjt.com 2
221.203.33.239 anshannews.cn 2
221.200.131.101 miaomiaomc.com 2
221.203.21.210 ansteelmining.com.cn 2
221.201.224.239 17826568.xyz 2
221.202.84.177 kxcs.cn 2
221.203.33.57 lnfhtgps.com 2
221.203.52.154 silong.com 2
221.203.113.218 xn--95q524cipt.cn 2
221.203.23.107 ashaihui.com 2
221.203.22.36 xn--dkrr86eba830ahzoun0b.com 2
221.202.203.108 ykaes.cn 1
221.202.66.90 ykjyjxsc.cn 1
221.200.147.216 dsazm.top 1
221.200.62.44 jknmjk.com 1
221.200.22.232 yursia.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

110,644 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
221.202.54.122 AS4837 CHINA UNICOM China169 Backbone 15.28ms from Dalian, CN
221.201.133.165 AS4837 CHINA UNICOM China169 Backbone 9.08ms from Liaoyang, CN
221.201.148.72 AS4837 CHINA UNICOM China169 Backbone 9.77ms from Liaoyang, CN
221.201.216.210 AS4837 CHINA UNICOM China169 Backbone 10.77ms from Liaoyang, CN
221.201.138.241 AS4837 CHINA UNICOM China169 Backbone 8.53ms from Liaoyang, CN
221.202.59.16 AS4837 CHINA UNICOM China169 Backbone 9.64ms from Liaoyang, CN
221.202.22.137 AS4837 CHINA UNICOM China169 Backbone 10.37ms from Liaoyang, CN
221.202.62.46 AS4837 CHINA UNICOM China169 Backbone 9.88ms from Liaoyang, CN
221.201.192.197 AS4837 CHINA UNICOM China169 Backbone 10.36ms from Liaoyang, CN
221.202.13.80 AS4837 CHINA UNICOM China169 Backbone 9.52ms from Liaoyang, CN
221.202.53.131 AS4837 CHINA UNICOM China169 Backbone 15.45ms from Dalian, CN
221.201.187.26 AS4837 CHINA UNICOM China169 Backbone 9.95ms from Liaoyang, CN
221.202.30.209 AS4837 CHINA UNICOM China169 Backbone 8.35ms from Liaoyang, CN
221.202.18.180 AS4837 CHINA UNICOM China169 Backbone 10.57ms from Liaoyang, CN
221.201.223.217 AS4837 CHINA UNICOM China169 Backbone 11.92ms from Liaoyang, CN
221.201.116.165 AS4837 CHINA UNICOM China169 Backbone 9.71ms from Liaoyang, CN
221.201.212.12 AS4837 CHINA UNICOM China169 Backbone 11.55ms from Liaoyang, CN
221.201.215.62 AS4837 CHINA UNICOM China169 Backbone 11.44ms from Liaoyang, CN
221.201.219.189 AS4837 CHINA UNICOM China169 Backbone 11.67ms from Liaoyang, CN
221.202.51.66 AS4837 CHINA UNICOM China169 Backbone 16.23ms from Dalian, CN
221.202.49.28 AS4837 CHINA UNICOM China169 Backbone 17.06ms from Dalian, CN
221.201.114.142 AS4837 CHINA UNICOM China169 Backbone 10.12ms from Liaoyang, CN
221.201.227.50 AS4837 CHINA UNICOM China169 Backbone 8.19ms from Liaoyang, CN
221.201.203.177 AS4837 CHINA UNICOM China169 Backbone 10.75ms from Liaoyang, CN
221.201.183.64 AS4837 CHINA UNICOM China169 Backbone 9.21ms 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
73.134.91.62 AS7922 Comcast Cable Communications, LLC 6.41ms from Ashburn, US
52.188.179.126 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
139.180.126.190 AS55850 Mercury NZ Limited 1.36ms from Auckland, NZ
71.213.157.254 AS19901 Brightspeed 13.09ms from Chicago, US
50.221.69.30 AS7922 Comcast Cable Communications, LLC 7.26ms from Chicago, US
123.176.0.46 AS7642 DHIVEHI RAAJJEYGE GULHUN PLC 10.00ms from Colombo, LK
64.185.62.94 AS13693 Vexus Fiber 9.53ms from Dallas, US
154.72.86.78 AS30844 Liquid Telecommunications Ltd 2.35ms from Dar es Salaam, TZ
177.193.24.126 AS28573 Claro NXT Telecomunicacoes Ltda 11.75ms from Fortaleza, BR
188.193.65.254 AS3209 Vodafone GmbH 7.07ms from Frankfurt am Main, DE
5.39.117.14 AS16276 OVH SAS 0.08ms from Gravelines, FR
60.166.78.46 AS4134 CHINANET-BACKBONE 6.84ms from Huai'an, CN
103.85.148.254 AS17995 PT iForte Global Internet 0.61ms from Jakarta, ID
123.188.209.110 AS4837 CHINA UNICOM China169 Backbone 7.52ms from Liaoyang, CN
20.207.201.222 AS8075 Microsoft Corporation 0.14ms from Lohogaon, IN
98.176.79.222 AS22773 Cox Communications Inc. 8.87ms from Los Angeles, US
172.0.159.94 AS7018 AT&T Enterprises, LLC 4.54ms from Los Angeles, US
212.230.229.254 AS15704 XTRA TELECOM S.A. 1.22ms from Madrid, ES
103.5.3.254 AS132021 Kalibo Cable Television Network Inc 19.19ms from Manila, PH
67.4.180.254 AS209 CenturyLink Communications, LLC 0.70ms from Minneapolis, US
71.169.93.222 AS701 Verizon Business 1.87ms from New York City, US
73.233.255.14 AS7922 Comcast Cable Communications, LLC 9.14ms from New York City, US
159.100.42.254 AS34949 IDLINE SAS 8.24ms from Paris, FR
107.21.170.62 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
54.144.58.254 AS14618 Amazon.com, Inc. 0.17ms from Reston, 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 221.203.180.105
traceroute to 221.203.180.105 (221.203.180.105): 64 hops max, 52 byte packets
7 *
8 *
9 *
10 *
11 [AS4837] 123.189.198.18 18.958 ms
12 [AS4837] 221.203.180.105 19.385 ms
Measurement taken from IPinfo ProbeNet in Liaoyang, CN
On

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