211.95.37.0/24

AS17621 · China Unicom Shanghai network

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Summary

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

WHOIS Details

inetnum:        211.90.0.0 - 211.97.255.255
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:  2023-11-28T00:57:26Z
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

Nearby Ranges

BGP prefixes that overlap with 211.95.0.0/16

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

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

IP Address	ASN	Details
211.95.37.126	AS17621 China Unicom Shanghai network	`3.15ms` 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
100.20.139.88	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
166.156.64.136	AS6167 Verizon Business	`12.01ms` from Chicago, US
98.34.127.88	AS7922 Comcast Cable Communications, LLC	`6.82ms` from Chicago, US
3.128.225.136	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
20.9.93.40	AS8075 Microsoft Corporation	`0.17ms` from Des Moines, US
18.158.52.104	AS16509 Amazon.com, Inc.	`0.28ms` from Frankfurt am Main, DE
5.62.112.8	AS199610 marbis GmbH	`0.62ms` from Frankfurt am Main, DE
222.219.131.120	AS4134 CHINANET-BACKBONE	`0.65ms` from Kunming, CN
109.154.112.232	AS2856 British Telecommunications PLC	`12.39ms` from London, GB
212.135.237.168	AS212238 Datacamp Limited	`0.14ms` from Madrid, ES
88.37.188.24	AS3269 Telecom Italia S.p.A.	`4.10ms` from Milan, IT
100.35.49.88	AS701 Verizon Business	`1.36ms` from New York City, US
61.174.17.200	AS4134 CHINANET-BACKBONE	`4.16ms` from Ningbo, CN
198.20.150.104	AS7385 Allstream Business US, LLC	`0.14ms` from Orem, US
83.114.31.24	AS3215 Orange S.A.	`3.04ms` from Paris, FR
110.40.245.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.81ms` from Shanghai, CN
219.67.182.184	AS4725 SoftBank Corp.	`4.69ms` from Tokyo, JP
5.206.5.216	AS8369 Intersvyaz-2 JSC	`3.50ms` from Yekaterinburg, RU
86.95.162.24	AS1136 KPN B.V.	`1.23ms` from Amsterdam, NL
57.153.154.248	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
3.161.136.232	AS16509 Amazon.com, Inc.	`0.22ms` from Atlanta, US
207.211.24.40	AS14135 Navisite Opco LLC	`1.44ms` from Boston, US
184.57.57.104	AS10796 Charter Communications Inc	`8.40ms` from Columbus, US
202.155.8.232	AS398256 Ultahost, Inc.	`0.58ms` from Dallas, US
217.155.250.40	AS13037 Zen Internet Ltd	`1.58ms` from Manchester, GB

Traceroute

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

traceroute -a -n -q1 -f3 211.95.37.78

traceroute to 211.95.37.78 (211.95.37.78): 64 hops max, 52 byte packets

3 [AS3356] 4.69.209.165 165.649 ms

4 [AS3356] 4.53.208.118 432.482 ms

5 [AS4837] 219.158.102.109 457.232 ms

6 [AS4837] 219.158.113.122 464.48 ms

7 *

8 *

9 *

10 [AS17621] 211.95.33.66 443.857 ms

11 *

12 *

13 *

14 *

15 [AS17621] 211.95.37.78 429.766 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On January 9th 2026

What are IP address ranges?

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