157.255.172.0/22

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 157.255.172.0/22

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
168.30.1.22	AS3479 Board of Regents of the University System of Georgia	`1.92ms` from Atlanta, US
106.205.73.182	AS24560 Bharti Airtel Ltd., Telemedia Services	`10.06ms` from Chennai, IN
90.7.118.246	AS3215 Orange S.A.	`9.38ms` from Frankfurt am Main, DE
163.177.10.6	AS136958 China Unicom Guangdong IP network	`2.56ms` from Guangzhou, CN
90.186.115.70	AS3209 Vodafone GmbH	`8.00ms` from Hamburg, DE
78.50.152.86	AS6805 Telefonica Germany GmbH & Co.OHG	`13.78ms` from Hamburg, DE
122.241.211.102	AS4134 CHINANET-BACKBONE	`12.15ms` from Hangzhou, CN
178.75.191.102	AS16086 DNA Oyj	`3.55ms` from Helsinki, FI
46.37.46.102	AS51918 Cerberus Networks Ltd	`4.27ms` from London, GB
80.182.210.54	AS3269 Telecom Italia S.p.A.	`4.47ms` from Milan, IT
46.61.230.134	AS12389 PJSC Rostelecom	`1.27ms` from Moscow, RU
217.85.8.166	AS3320 Deutsche Telekom AG	`5.89ms` from Nuernberg, DE
126.92.156.182	AS17676 SoftBank Corp.	`4.02ms` from Osaka, JP
90.28.94.134	AS3215 Orange S.A.	`5.12ms` from Paris, FR
179.68.41.38	AS4230 CLARO S.A.	`18.29ms` from Porto Alegre, BR
189.61.145.6	AS28573 Claro NXT Telecomunicacoes Ltda	`16.71ms` from Rio de Janeiro, BR
32.65.148.6	AS7018 AT&T Enterprises, LLC	`1.73ms` from San Jose, US
24.187.235.70	AS6128 Cablevision Systems Corp.	`8.65ms` from Secaucus, US
220.124.57.70	AS4766 Korea Telecom	`4.72ms` from Seoul, KR
81.206.53.166	AS1136 KPN B.V.	`1.51ms` from Amsterdam, NL
160.178.33.230	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`8.14ms` from Casablanca, MA
35.193.107.246	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
27.36.134.214	AS17816 China Unicom IP network China169 Guangdong province	`3.89ms` from Guangzhou, CN
129.173.156.118	AS8111 Dalhousie University	`0.33ms` from Halifax, CA
14.238.117.102	AS45899 VNPT Corp	`0.27ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 -f5 -m19 157.255.175.147

traceroute to 157.255.175.147 (157.255.175.147): 19 hops max, 52 byte packets

5 [] 69.194.166.114 5.461 ms

6 *

7 *

8 [] 59.43.16.165 12.783 ms

9 *

10 *

11 *

12 *

13 [AS17816] 157.148.0.162 59.959 ms

14 *

15 *

16 [AS135061] 112.90.137.13 62.532 ms

17 *

18 *

19 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 6th 2025

What are IP address ranges?

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