59.81.64.0/23

AS17621 · China Unicom Shanghai network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS17621
Registry	APNIC
ID	CU-CDC

WHOIS Details

inetnum:        59.80.0.0 - 59.81.255.255
netname:        CU-CDC
descr:          CHINA UNICOM CLOUD DATA COMPANY LIMITED
descr:          A133, Xidan North Avenue, Xicheng District, Beijing.
country:        CN
admin-c:        ZM909-AP
tech-c:         ZM909-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CU-CDC-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:58:21Z
source:         APNIC

irt:            IRT-CU-CDC-CN
address:        A133,Xidan North Avenue, Xicheng District, Beijing
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ZM909-AP
tech-c:         ZM909-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:11Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Xin Xing
address:        A133,Xidan North Avenue, Xicheng District, Beijing
country:        CN
phone:          +86-18618215599
e-mail:         [email protected]
nic-hdl:        ZM909-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2013-10-12T09:06:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 59.81.0.0/16

No nearby ranges found.

Hosted domains

There are 37 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
59.81.65.37	zenpass.cn	17
59.81.65.36	ecotour-stats.cn	15
59.81.65.30	sunexpoonline.com	11
59.81.65.31	ltsports.vip	3
59.81.65.34	xn--1lqw0etvbeyh50c92k9qop97e.xn--ses554g	1
59.81.65.41	cnubuntu.com	1
59.81.65.40	cnubuntu.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

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

IP Address	ASN	Details
59.81.65.23	AS17621 China Unicom Shanghai network	`2.35ms` from Shanghai, CN
59.81.64.254	AS17621 China Unicom Shanghai network	`2.64ms` 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
181.6.83.7	AS7303 Telecom Argentina S.A.	`12.45ms` from Buenos Aires, AR
91.154.239.183	AS719 Elisa Oyj	`0.99ms` from Helsinki, FI
1.219.160.7	AS3786 LG DACOM Corporation	`2.33ms` from Incheon, KR
82.34.158.183	AS5089 Virgin Media Limited	`3.81ms` from London, GB
38.14.34.151	AS398823 PEG TECH INC	`0.24ms` from Los Angeles, US
62.228.120.247	AS6866 Cyprus Telecommunications Authority	`2.22ms` from Nicosia, CY
122.232.101.7	AS4134 CHINANET-BACKBONE	`7.73ms` from Ningbo, CN
179.151.245.247	AS26599 TELEFÔNICA BRASIL S.A	`8.20ms` from Novo Hamburgo, BR
165.1.134.87	AS394089 Google LLC	`0.85ms` from Osaka, JP
52.78.130.247	AS16509 Amazon.com, Inc.	`0.15ms` from Seoul, KR
210.147.239.231	AS2518 BIGLOBE Inc.	`5.18ms` from Tokyo, JP
51.136.76.199	AS8075 Microsoft Corporation	`0.20ms` from Amsterdam, NL
20.14.190.103	AS8075 Microsoft Corporation	`0.26ms` from Boydton, US
87.35.230.135	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`7.11ms` from Dublin, IE
176.52.244.215	AS15817 Mittwald CM Service GmbH und Co. KG	`3.22ms` from Hamburg, DE
1.226.86.199	AS9318 SK Broadband Co Ltd	`1.90ms` from Incheon, KR
112.164.134.167	AS4766 Korea Telecom	`7.02ms` from Seoul, KR
16.62.124.135	AS16509 Amazon.com, Inc.	`0.31ms` from Zuerich, CH
77.164.183.183	AS1136 KPN B.V.	`1.13ms` from Amsterdam, NL
44.243.30.135	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
92.114.139.7	AS8926 Moldtelecom SA	`1.27ms` from Chisinau, MD
120.232.157.103	AS9808 China Mobile Communications Group Co., Ltd.	`4.29ms` from Guangzhou, CN
99.44.88.71	AS7018 AT&T Enterprises, LLC	`3.69ms` from Houston, US
211.49.65.87	AS9318 SK Broadband Co Ltd	`1.84ms` from Incheon, KR
113.19.156.39	AS17639 Converge ICT Solutions Inc.	`0.75ms` from Manila, PH

Traceroute

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

traceroute -a -n -q1 -f6 59.81.64.254

traceroute to 59.81.64.254 (59.81.64.254): 64 hops max, 52 byte packets

6 [AS4637] 210.176.131.56 5.511 ms

7 [AS4637] 202.47.212.153 23.198 ms

8 *

9 [AS4637] 202.84.141.110 107.69 ms

10 [AS4637] 202.84.153.54 107.043 ms

11 [AS4837] 219.158.40.233 111.672 ms

12 *

13 *

14 [AS4837] 219.158.3.97 761.553 ms

15 *

16 *

17 [AS17621] 139.226.209.242 757.296 ms

18 [AS17621] 59.81.64.254 530.091 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On January 30th 2026

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