220.248.64.0/18

AS17621 · China Unicom Shanghai network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS17621
Registry	APNIC
ID	UNICOM-SH

WHOIS Details

inetnum:        220.248.0.0 - 220.248.127.255
netname:        UNICOM-SH
country:        CN
descr:          China Unicom Shanghai province network
descr:          China Unicom
admin-c:        CH455-AP
tech-c:         CH455-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CNCGROUP
mnt-lower:      MAINT-CNCGROUP-SH
last-modified:  2009-03-31T03:26:01Z
source:         APNIC

role:           CNCGroup Hostmaster
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.156,Fu-Xing-Men-Nei Street,
address:        Beijing,100031,P.R.China
nic-hdl:        CH455-AP
phone:          +86-10-82993155
fax-no:         +86-10-82993102
country:        CN
admin-c:        CH444-AP
tech-c:         CH444-AP
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:15Z
source:         APNIC

route:          220.248.0.0/14
descr:          China Unicom CncNet
country:        CN
origin:         AS9929
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2009-03-31T03:26:00Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 220.248.0.0/16

Range	ASN	Company	Num of IPs
220.248.224.0/19	AS140726	Anhui provincial branch of China Netcom	8,192
220.248.128.0/19	AS4837	China Unicom SiChuan province network	8,192
220.248.160.0/19	AS4837	China Unicom Hunan provincial network	8,192
220.248.192.0/19	AS4837	China Unicom Jiangxi provincial network	8,192
220.248.224.0/19	AS4837	Anhui provincial branch of China Netcom	8,192
220.248.192.0/19	AS9929	China Unicom Jiangxi provincial network	8,192

Hosted domains

There are 66 domain names hosted across 37 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
220.248.80.114	retailexpansionsummit.com	13
220.248.117.218	wesealyourworld.cn	9
220.248.107.53	sisuguesthouse.com	4
220.248.107.67	samroo.cn	3
220.248.87.162	fgfleet.com	3
220.248.121.134	hankunbio.com	2
220.248.124.190	zxcsec.com	2
220.248.107.174	arvox.cn	1
220.248.81.230	beion.net	1
220.248.123.86	vigovita.cn	1
220.248.75.162	biheng.com.cn	1
220.248.109.14	sn-j.com	1
220.248.115.182	51hmo.com	1
220.248.80.106	wingskysemi.com	1
220.248.105.134	scmi-fund.com	1
220.248.79.28	kunlun.cc	1
220.248.104.218	uxsdata.com	1
220.248.91.130	isearching.cn	1
220.248.113.124	head-union.com	1
220.248.112.76	micebest.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

Read more

Pingable IPs

2,383 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
220.248.123.141	AS17621 China Unicom Shanghai network	`3.03ms` from Shanghai, CN
220.248.97.129	AS17621 China Unicom Shanghai network	`2.72ms` from Shanghai, CN
220.248.119.17	AS17621 China Unicom Shanghai network	`2.55ms` from Shanghai, CN
220.248.75.73	AS17621 China Unicom Shanghai network	`2.44ms` from Shanghai, CN
220.248.72.133	AS17621 China Unicom Shanghai network	`2.40ms` from Shanghai, CN
220.248.71.209	AS17621 China Unicom Shanghai network	`2.48ms` from Shanghai, CN
220.248.86.149	AS17621 China Unicom Shanghai network	`2.41ms` from Shanghai, CN
220.248.69.81	AS17621 China Unicom Shanghai network	`2.64ms` from Shanghai, CN
220.248.82.177	AS17621 China Unicom Shanghai network	`2.57ms` from Shanghai, CN
220.248.84.49	AS17621 China Unicom Shanghai network	`2.50ms` from Shanghai, CN
220.248.92.33	AS17621 China Unicom Shanghai network	`2.70ms` from Shanghai, CN
220.248.118.249	AS17621 China Unicom Shanghai network	`2.53ms` from Shanghai, CN
220.248.74.247	AS17621 China Unicom Shanghai network	`2.51ms` from Shanghai, CN
220.248.115.1	AS17621 China Unicom Shanghai network	`2.62ms` from Shanghai, CN
220.248.124.149	AS17621 China Unicom Shanghai network	`2.43ms` from Shanghai, CN
220.248.116.133	AS17621 China Unicom Shanghai network	`2.07ms` from Shanghai, CN
220.248.96.17	AS17621 China Unicom Shanghai network	`2.35ms` from Shanghai, CN
220.248.102.49	AS17621 China Unicom Shanghai network	`2.29ms` from Shanghai, CN
220.248.108.38	AS17621 China Unicom Shanghai network	`2.92ms` from Shanghai, CN
220.248.100.33	AS17621 China Unicom Shanghai network	`2.06ms` from Shanghai, CN
220.248.111.183	AS17621 China Unicom Shanghai network	`2.27ms` from Shanghai, CN
220.248.114.41	AS17621 China Unicom Shanghai network	`2.01ms` from Shanghai, CN
220.248.68.49	AS17621 China Unicom Shanghai network	`2.55ms` from Shanghai, CN
220.248.126.95	AS17621 China Unicom Shanghai network	`2.54ms` from Shanghai, CN
220.248.81.25	AS17621 China Unicom Shanghai network	`2.63ms` from Shanghai, 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
158.62.248.2	AS398446 Cooperative Connection, LLC	`6.10ms` from Atlanta, US
61.19.201.34	AS9931 National Telecom Public Company Limited	`13.49ms` from Bangkok, TH
213.254.248.210	AS3257 GTT Communications Inc.	`0.36ms` from Brussels, BE
196.200.177.2	AS30983 CNRST (Centre National pour la Recherche Scientifique et Technique)	`8.82ms` from Casablanca, MA
108.139.109.114	AS16509 Amazon.com, Inc.	`0.10ms` from Fortaleza, BR
87.170.109.34	AS3320 Deutsche Telekom AG	`5.00ms` from Frankfurt am Main, DE
120.35.28.2	AS4134 CHINANET-BACKBONE	`2.35ms` from Fuzhou, CN
142.54.168.226	AS33387 Nocix, LLC	`0.16ms` from Kansas City, US
51.94.228.82	AS16509 Amazon.com, Inc.	`5.61ms` from Madrid, ES
38.126.98.18	AS395748 NetSpeed LLC	`3.64ms` from New York City, US
153.187.185.210	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.46ms` from Osaka, JP
24.84.33.194	AS6327 Shaw Communications	`7.63ms` from Seattle, US
18.139.68.50	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
60.117.141.82	AS17676 SoftBank Corp.	`2.82ms` from Tokyo, JP
133.40.61.66	AS63777 National Institutes of Natural Sciences National Astronomical Observatory of JAPAN	`11.88ms` from Tokyo, JP
198.144.159.194	AS7040 Netminders Server Hosting	`0.83ms` from Toronto, CA
171.41.101.82	AS4134 CHINANET-BACKBONE	`6.02ms` from Wuhan, CN
62.16.42.130	AS15640 MTS PJSC	`6.41ms` from Yekaterinburg, RU
8.213.195.34	AS45102 Alibaba (US) Technology Co., Ltd.	`0.14ms` from Bangkok, TH
192.86.255.2	AS393813 Quantum Health Inc	`9.36ms` from Chicago, US
174.105.234.82	AS10796 Charter Communications Inc	`10.94ms` from Columbus, US
97.155.73.130	AS6167 Verizon Business	`19.81ms` from Dallas, US
69.246.27.178	AS7922 Comcast Cable Communications, LLC	`15.77ms` from Dallas, US
187.144.196.98	AS8151 UNINET	`7.02ms` from Guadalajara, MX
5.225.176.114	AS12430 VODAFONE ESPANA S.A.U.	`2.00ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f10 220.248.81.49

traceroute to 220.248.81.49 (220.248.81.49): 64 hops max, 52 byte packets

10 [AS17621] 220.248.81.49 38.612 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On December 6th 2025

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.

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