157.255.206.0/23

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 157.255.206.0/23

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
81.207.26.247	AS1136 KPN B.V.	`2.79ms` from Amsterdam, NL
117.251.52.231	AS9829 National Internet Backbone	`12.95ms` from Bengaluru, IN
73.142.134.167	AS7922 Comcast Cable Communications, LLC	`9.17ms` from Boston, US
68.154.16.23	AS8075 Microsoft Corporation	`0.17ms` from Boydton, US
188.6.68.119	AS5483 Magyar Telekom Plc.	`1.03ms` from Budapest, HU
73.247.246.215	AS7922 Comcast Cable Communications, LLC	`6.33ms` from Chicago, US
149.109.112.71	AS25019 Saudi Telecom Company JSC	`5.75ms` from Jeddah, SA
47.151.204.39	AS5650 Frontier Communications of America, Inc.	`3.67ms` from Los Angeles, US
103.252.35.71	AS133623 Planet Cable Inc.	`1.22ms` from Manila, PH
136.38.60.247	AS16591 Google Fiber Inc.	`1.36ms` from Salt Lake City, US
177.76.231.247	AS26599 TELEFÔNICA BRASIL S.A	`2.35ms` from Sao Paulo, BR
1.195.41.119	AS4134 CHINANET-BACKBONE	`6.33ms` from Zhengzhou, CN
61.91.13.71	AS9287 True Internet Data Center Company Limited	`0.79ms` from Bangkok, TH
34.214.223.215	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
16.145.74.231	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
172.176.163.135	AS8075 Microsoft Corporation	`0.17ms` from Boydton, US
118.126.110.167	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.82ms` from Chengdu, CN
36.102.167.151	AS4134 CHINANET-BACKBONE	`4.74ms` from Hohhot, CN
60.243.231.7	AS17488 Hathway IP Over Cable Internet	`1.44ms` from Hyderabad, IN
39.39.39.39	AS17557 Pakistan Telecommunication Company Limited	`1.22ms` from Karachi, PK
20.198.66.7	AS8075 Microsoft Corporation	`0.17ms` from Lohogaon, IN
82.37.81.71	AS5089 Virgin Media Limited	`4.36ms` from London, GB
123.224.116.23	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.23ms` from Osaka, JP
82.122.157.55	AS3215 Orange S.A.	`9.01ms` from Paris, FR
121.254.31.135	AS23563 SK Broadband Co Ltd	`2.22ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m20 157.255.207.102

traceroute to 157.255.207.102 (157.255.207.102): 20 hops max, 52 byte packets

1 [AS39122] 46.22.135.2 1.26 ms

2 *

3 *

4 *

5 [AS1299] 62.115.122.139 25.793 ms

6 [AS1299] 62.115.132.211 25.555 ms

7 *

8 [AS4837] 219.158.15.161 178.53 ms

9 *

10 *

11 *

12 [AS17816] 112.97.0.198 186.834 ms

13 *

14 *

15 *

16 *

17 [AS135061] 112.90.137.13 208.365 ms

18 *

19 *

20 *

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On February 7th 2026

What are IP address ranges?

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