220.196.236.0/24

AS17621 · China Unicom Shanghai network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS17621
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 220.196.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
220.196.236.1	AS17621 China Unicom Shanghai network	`2.92ms` 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
105.97.188.216	AS36947 Telecom Algeria	`11.68ms` from Algiers, DZ
128.132.33.168	AS668 United States Department of Defense (DoD)	`2.69ms` from Ashburn, US
150.164.49.168	AS271354 UNIVERSIDADE FEDERAL DE MINAS GERAIS	`1.25ms` from Belo Horizonte, BR
98.110.222.56	AS701 Verizon Business	`1.17ms` from Boston, US
134.96.96.40	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.57ms` from Frankfurt am Main, DE
113.175.190.168	AS45899 VNPT Corp	`3.40ms` from Hanoi, VN
213.169.196.248	AS2856 British Telecommunications PLC	`1.36ms` from London, GB
217.23.116.120	AS28849 JSC GLOBALONEBEL	`0.79ms` from Minsk, BY
187.56.131.72	AS27699 TELEFÔNICA BRASIL S.A	`3.84ms` from Osasco, BR
86.79.176.40	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.49ms` from Paris, FR
54.177.52.168	AS16509 Amazon.com, Inc.	`0.12ms` from San Jose, US
222.104.20.200	AS4766 Korea Telecom	`4.88ms` from Seoul, KR
182.254.131.24	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.32ms` from Shanghai, CN
35.247.168.56	AS396982 Google LLC	`0.13ms` from Singapore, SG
52.68.161.120	AS16509 Amazon.com, Inc.	`0.22ms` from Tokyo, JP
61.215.166.104	AS9378 JCOM Co., Ltd.	`9.04ms` from Tokyo, JP
149.154.98.200	AS48339 RRZ Sued AS	`3.19ms` from Vienna, AT
35.88.12.216	AS16509 Amazon.com, Inc.	`0.52ms` from Boardman, US
100.23.15.248	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
179.187.219.56	AS18881 TELEFÔNICA BRASIL S.A	`13.04ms` from Curitiba, BR
76.134.49.232	AS7922 Comcast Cable Communications, LLC	`10.02ms` from Dallas, US
20.74.230.152	AS8075 Microsoft Corporation	`0.93ms` from Dubai, AE
72.183.157.184	AS11427 Charter Communications Inc	`11.28ms` from Houston, US
195.12.36.248	AS39715 PLATINUM HEDGEHOG CONSULTANCY LIMITED	`1.16ms` from London, GB
5.69.136.136	AS5607 Sky UK Limited	`4.92ms` from London, GB

Traceroute

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

traceroute -a -n -q1 220.196.236.1

traceroute to 220.196.236.1 (220.196.236.1): 64 hops max, 52 byte packets

1 [AS202422] 103.30.211.1 0.089 ms

2 *

3 *

4 *

5 [AS174] 66.28.4.41 0.587 ms

6 [AS174] 154.54.47.230 133.359 ms

7 [AS174] 154.54.31.157 134.397 ms

8 [AS174] 154.54.87.117 147.607 ms

9 [AS174] 154.54.43.14 148.914 ms

10 [AS174] 38.142.244.250 229.529 ms

11 *

12 [AS4837] 219.158.19.90 227.849 ms

13 *

14 *

15 [AS17621] 220.196.236.1 227.914 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On January 9th 2026

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