221.216.64.0/18

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Parent Range 221.216.0.0/13
Registry APNIC
ID CHINAUNICOM

WHOIS Details

inetnum:        221.216.64.0 - 221.216.67.255
netname:        CHINAUNICOM
descr:          China Unicom Beijing province network
country:        CN
admin-c:        CH1302-AP
tech-c:         CH1302-AP
abuse-c:        AC1718-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CNCGROUP-BJ
mnt-irt:        IRT-CU-CN
last-modified:  2021-06-15T09:21:25Z
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

route:          221.216.64.0/22
descr:          China Unicom Beijing province network
origin:         AS4808
mnt-by:         MAINT-CNCGROUP-BJ
last-modified:  2021-06-25T07:12:15Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 221.216.64.0/18

Range ASN Company Num of IPs
221.216.0.0/13 AS4808 China Unicom Beijing province network 524,288

BGP prefixes that are contained by 221.216.64.0/18

Range ASN Company Num of IPs
221.216.64.0/22 AS4808 China Unicom Beijing province network 1,024

Nearby Ranges

BGP prefixes that overlap with 221.216.0.0/16

Range ASN Company Num of IPs
221.216.0.0/13 AS4808 China Unicom Beijing province network 524,288
221.216.64.0/22 AS4808 China Unicom Beijing province network 1,024

Hosted domains

There are 27 domain names hosted across 19 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
221.216.95.187 cxqyj.cn 8
221.216.94.71 mray.com.cn 2
221.216.95.59 easygoing.com.cn 1
221.216.122.11 497336202.xyz 1
221.216.87.113 yanyuqin.tech 1
221.216.109.135 xuehanhan.cn 1
221.216.86.69 ttthree.cn 1
221.216.95.195 bjfind.com 1
221.216.122.1 kalidrey.top 1
221.216.95.76 yufucorp.cn 1
221.216.85.153 svensun.top 1
221.216.94.162 gyv0.com 1
221.216.95.9 ghtone.com.cn 1
221.216.95.48 ztman.cn 1
221.216.86.217 20120703.xyz 1
221.216.96.2 ankangfish.fun 1
221.216.84.245 wuli.vip 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

3,267 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
221.216.118.176 AS4808 China Unicom Beijing Province Network 4.18ms from Beijing, CN
221.216.124.1 AS4808 China Unicom Beijing Province Network 3.80ms from Beijing, CN
221.216.120.60 AS4808 China Unicom Beijing Province Network 4.00ms from Beijing, CN
221.216.66.96 AS4808 China Unicom Beijing Province Network 6.50ms from Beijing, CN
221.216.92.1 AS4808 China Unicom Beijing Province Network 4.56ms from Beijing, CN
221.216.94.207 AS4808 China Unicom Beijing Province Network 3.55ms from Beijing, CN
221.216.86.140 AS4808 China Unicom Beijing Province Network 3.64ms from Beijing, CN
221.216.69.227 AS4808 China Unicom Beijing Province Network 4.33ms from Beijing, CN
221.216.67.190 AS4808 China Unicom Beijing Province Network 6.02ms from Beijing, CN
221.216.90.1 AS4808 China Unicom Beijing Province Network 4.14ms from Beijing, CN
221.216.87.152 AS4808 China Unicom Beijing Province Network 3.39ms from Beijing, CN
221.216.68.50 AS4808 China Unicom Beijing Province Network 4.17ms from Beijing, CN
221.216.99.77 AS4808 China Unicom Beijing Province Network 3.80ms from Beijing, CN
221.216.76.53 AS4808 China Unicom Beijing Province Network 5.90ms from Beijing, CN
221.216.97.180 AS4808 China Unicom Beijing Province Network 4.01ms from Beijing, CN
221.216.64.1 AS4808 China Unicom Beijing Province Network 4.17ms from Tianjin, CN
221.216.104.44 AS4808 China Unicom Beijing Province Network 4.12ms from Beijing, CN
221.216.98.45 AS4808 China Unicom Beijing Province Network 3.91ms from Beijing, CN
221.216.85.93 AS4808 China Unicom Beijing Province Network 3.61ms from Beijing, CN
221.216.77.208 AS4808 China Unicom Beijing Province Network 5.88ms from Beijing, CN
221.216.79.84 AS4808 China Unicom Beijing Province Network 6.01ms from Beijing, CN
221.216.96.238 AS4808 China Unicom Beijing Province Network 3.89ms from Beijing, CN
221.216.95.32 AS4808 China Unicom Beijing Province Network 3.02ms from Beijing, CN
221.216.84.1 AS4808 China Unicom Beijing Province Network 2.86ms from Beijing, CN
221.216.78.93 AS4808 China Unicom Beijing Province Network 6.06ms from Beijing, 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
71.112.174.2 AS701 Verizon Business 6.11ms from Ashburn, US
188.118.27.146 AS8368 Dstny BE N.V. 0.65ms from Brussels, BE
5.38.236.50 AS5483 Magyar Telekom Plc. 0.84ms from Budapest, HU
50.234.198.2 AS396307 Southern Imperial Inc. 2.43ms from Chicago, US
98.22.70.34 AS7029 Windstream Communications LLC 15.45ms from Chicago, US
18.225.44.162 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
186.101.217.50 AS27947 Telconet S.A 2.32ms from Guayaquil, EC
8.210.25.226 AS45102 Alibaba (US) Technology Co., Ltd. 0.56ms from Hong Kong, HK
115.85.64.130 AS23953 PT ARTHA TELEKOMINDO 0.53ms from Jakarta, ID
103.226.48.242 AS59273 PT KOMUNIKASI LINTAS NUSA 1.24ms from Jakarta, ID
81.110.13.130 AS5089 Virgin Media Limited 10.55ms from London, GB
169.232.168.50 AS52 University of California, Los Angeles 0.72ms from Los Angeles, US
162.151.242.34 AS7922 Comcast Cable Communications, LLC 2.76ms from Miami, US
187.89.253.50 AS26599 TELEFÔNICA BRASIL S.A 19.50ms from São Paulo, BR
210.71.228.130 AS3462 Data Communication Business Group 0.66ms from Taipei, TW
176.92.185.226 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.08ms from Athens, GR
35.165.120.194 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
35.166.177.66 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
52.12.98.162 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
78.131.34.146 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.32ms from Budapest, HU
162.223.91.98 AS19084 ColoUp 0.18ms from Buffalo, US
139.213.57.130 AS4837 CHINA UNICOM China169 Backbone 4.33ms from Changchun, CN
66.57.98.18 AS11426 Charter Communications Inc 0.41ms from Charlotte, US
47.187.88.2 AS5650 Frontier Communications of America, Inc. 1.49ms from Dallas, US
5.230.185.194 AS12586 GHOSTnet GmbH 0.27ms 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 -m13 221.216.101.149
traceroute to 221.216.101.149 (221.216.101.149): 13 hops max, 52 byte packets
2 *
3 *
4 *
5 [AS3356] 4.26.2.166 324.59 ms
6 *
7 *
8 *
9 *
10 [AS4808] 61.51.175.146 327.326 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Hamina, FI
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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