157.255.188.0/22

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 157.255.188.0/22

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

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

Pingable IPs

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

IP Address ASN Details
157.255.190.1 AS135061 China Unicom Guangdong IP network 5.73ms from Guangzhou, CN
157.255.191.75 AS135061 China Unicom Guangdong IP network 4.76ms from Guangzhou, CN
157.255.189.30 AS135061 China Unicom Guangdong IP network 3.15ms 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
73.249.29.86 AS7922 Comcast Cable Communications, LLC 3.19ms from Boston, US
78.99.202.118 AS6855 Slovak Telekom, a.s. 1.62ms from Bratislava, SK
156.222.70.134 AS8452 TE-AS 2.79ms from Cairo, EG
69.23.68.102 AS10796 Charter Communications Inc 9.91ms from Chicago, US
97.243.146.166 AS6167 Verizon Business 9.12ms from Chicago, US
68.203.149.102 AS11427 Charter Communications Inc 5.27ms from Dallas, US
97.178.28.214 AS6167 Verizon Business 17.56ms from Dallas, US
91.19.159.198 AS3320 Deutsche Telekom AG 3.81ms from Frankfurt am Main, DE
109.250.164.214 AS8881 1&1 Versatel GmbH 4.86ms from Frankfurt am Main, DE
125.247.52.38 AS17858 LG POWERCOMM 5.52ms from Incheon, KR
45.26.250.86 AS7018 AT&T Enterprises, LLC 2.95ms from Los Angeles, US
66.94.101.246 AS40021 Contabo Inc. 0.26ms from Newark, US
73.215.178.166 AS7922 Comcast Cable Communications, LLC 3.41ms from Piscataway, US
73.67.136.246 AS7922 Comcast Cable Communications, LLC 6.53ms from Portland, US
100.25.245.22 AS14618 Amazon.com, Inc. 0.27ms from Reston, US
183.91.228.70 AS9976 Namincheon Brodcasting Co., Ltd. 1.58ms from Seoul, KR
35.230.105.22 AS396982 Google LLC 0.13ms from The Dalles, US
45.191.80.166 AS269906 Chaco Digital SA 4.27ms from Asuncion, PY
159.138.239.246 AS136907 HUAWEI CLOUDS 2.10ms from Bangkok, TH
216.248.121.182 AS5056 Aureon Network Services 3.92ms from Des Moines, US
222.252.100.118 AS45899 VNPT Corp 1.35ms from Hanoi, VN
188.128.29.102 AS12389 PJSC Rostelecom 0.65ms from Khabarovsk, RU
95.123.180.214 AS3352 TELEFONICA DE ESPANA S.A.U. 9.99ms from Madrid, ES
198.58.206.150 AS1403 EBOX 1.47ms from Montreal, CA
77.71.211.38 AS12709 Melita Limited 4.70ms from Qormi, MT

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 157.255.191.243
traceroute to 157.255.191.243 (157.255.191.243): 7 hops max, 52 byte packets
2 [AS20764] 81.27.252.26 2.715 ms
3 *
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Saint Petersburg, RU
On

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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