157.255.226.0/24

AS135061 · China Unicom Guangdong IP network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS135061
Parent Range	157.255.0.0/16
Registry	APNIC
ID	CHINA-UNICOM-GUANGDONG-SHENZHEN-BRANCH

WHOIS Details

inetnum:        157.255.168.0 - 157.255.231.255
netname:        China-Unicom-Guangdong-Shenzhen-Branch
descr:          China-Unicom-Guangdong-Shenzhen-Branch, Shenzhen, Guangdong province
country:        CN
admin-c:        CG272-AP
tech-c:         CG272-AP
abuse-c:        AC1718-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-CNCGROUP-GD
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:41:02Z
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

role:           CNCGROUP GD
nic-hdl:        CG272-AP
e-mail:         gdipnoc@chinaunicom.cn
address:        XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China
phone:          +86-20-22214226
fax-no:         +86-20-22214228
admin-c:        RP181-AP
tech-c:         RP181-AP
country:        CN
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2009-04-14T08:33:40Z
source:         APNIC

route:          157.255.0.0/16
descr:          China Unicom Guangdong Province Network
country:        CN
origin:         AS17816
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2011-04-22T07:04:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 157.255.226.0/24

Range	ASN	Company	Num of IPs
157.255.0.0/16	AS134543	China Unicom Guangdong province network	65,536
157.255.0.0/16	AS135061	China Unicom Guangdong province network	65,536
157.255.0.0/16	AS136958	China Unicom Guangdong province network	65,536
157.255.0.0/16	AS17816	China Unicom Guangdong province network	65,536

Nearby Ranges

BGP prefixes that overlap with 157.255.0.0/16

Range	ASN	Company	Num of IPs
157.255.0.0/16	AS134543	China Unicom Guangdong province network	65,536
157.255.0.0/16	AS135061	China Unicom Guangdong province network	65,536
157.255.0.0/16	AS136958	China Unicom Guangdong province network	65,536
157.255.0.0/16	AS17816	China Unicom Guangdong province network	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
157.255.226.26	AS135061 China Unicom Guangdong IP network	`2.14ms` from Shenzhen, 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
13.80.178.216	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
69.253.54.136	AS7922 Comcast Cable Communications, LLC	`8.27ms` from Ashburn, US
217.11.178.136	AS24722 Babilon	`0.52ms` from Dushanbe, TJ
212.243.68.24	AS3303 Swisscom (Switzerland) Ltd	`0.90ms` from Geneve, CH
76.168.171.232	AS20001 Charter Communications Inc	`4.73ms` from Los Angeles, US
119.92.95.136	AS9299 Philippine Long Distance Telephone Company	`1.12ms` from Manila, PH
95.31.216.40	AS8402 PJSC "Vimpelcom"	`9.56ms` from Moscow, RU
187.21.104.200	AS28573 Claro NXT Telecomunicacoes Ltda	`7.42ms` from Osasco, BR
98.145.88.56	AS10838 Charter Communications Inc	`10.49ms` from Seattle, US
43.203.71.200	AS16509 Amazon.com, Inc.	`0.30ms` from Seoul, KR
60.34.200.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.65ms` from Tokyo, JP
72.87.122.56	AS701 Verizon Business	`1.86ms` from Boston, US
151.186.12.88	AS36692 Cisco OpenDNS, LLC	`0.80ms` from Chennai, IN
142.204.228.88	AS393238 ImOn Communications, LLC	`8.88ms` from Chicago, US
174.58.178.232	AS7922 Comcast Cable Communications, LLC	`11.65ms` from Chicago, US
186.236.171.24	AS22689 SERCOMTEL S/A TELECOMUNICACOES	`5.54ms` from Curitiba, BR
59.91.89.168	AS9829 National Internet Backbone	`11.50ms` from Delhi, IN
102.117.190.88	AS23889 Mauritius Telecom Ltd	`2.07ms` from Ebene, MU
125.77.172.168	AS133776 Quanzhou	`5.88ms` from Fuzhou, CN
88.55.11.168	AS3269 Telecom Italia S.p.A.	`2.46ms` from Milan, IT
206.189.76.216	AS14061 DigitalOcean, LLC	`0.24ms` from San Jose, US
190.114.40.88	AS27901 Pacifico Cable SPA.	`0.45ms` from Santiago, CL
148.214.194.136	AS2708 Universidad de Guanajuato	`3.91ms` from Santiago de Queretaro, MX
179.97.171.40	AS19182 TELEFÔNICA BRASIL S.A	`1.08ms` from Sao Paulo, BR
216.150.130.136	AS17378 TierPoint, LLC	`1.80ms` from Secaucus, US

Traceroute

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

traceroute -a -n -q1 -f6 157.255.226.37

traceroute to 157.255.226.37 (157.255.226.37): 64 hops max, 52 byte packets

6 [AS135061] 112.95.237.197 5.85 ms

7 *

8 *

9 *

10 *

11 [AS135061] 157.255.226.37 3.243 ms

Measurement taken from

IPinfo ProbeNet in Shenzhen, 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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