163.177.154.0/24

AS136959 · China Unicom Guangdong IP network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS136959
Parent Range	163.177.0.0/16
Registry	APNIC
ID	UNICOM-GD

WHOIS Details

inetnum:        163.177.0.0 - 163.177.255.255
netname:        UNICOM-GD
descr:          China Unicom Guangdong province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         RP181-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-GD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:17:56Z
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

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

person:         runkeng pan
nic-hdl:        RP181-AP
e-mail:         gdipnoc@chinaunicom.cn
address:        XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China
phone:          +86-20-22214174
fax-no:         +86-20-22212266-4174
country:        CN
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2015-12-16T03:32:02Z
source:         APNIC

route:          163.177.0.0/16
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 163.177.154.0/24

Range	ASN	Company	Num of IPs
163.177.0.0/16	AS134543	China Unicom Guangdong province network	65,536
163.177.0.0/16	AS135061	China Unicom Guangdong province network	65,536
163.177.0.0/16	AS136958	China Unicom Guangdong province network	65,536
163.177.0.0/16	AS136959	China Unicom Guangdong province network	65,536
163.177.0.0/16	AS17816	China Unicom Guangdong province network	65,536

Nearby Ranges

BGP prefixes that overlap with 163.177.0.0/16

Range	ASN	Company	Num of IPs
163.177.0.0/16	AS134543	China Unicom Guangdong province network	65,536
163.177.0.0/16	AS135061	China Unicom Guangdong province network	65,536
163.177.0.0/16	AS136958	China Unicom Guangdong province network	65,536
163.177.0.0/16	AS136959	China Unicom Guangdong province network	65,536
163.177.0.0/16	AS17816	China Unicom Guangdong province network	65,536
163.177.136.0/21	AS17622	United-Communications-Network-Technology-Co-Ltd, GuangZhou	2,048

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

Read more

Pingable IPs

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

IP Address	ASN	Details
163.177.154.15	AS136959 China Unicom Guangdong IP network	`3.29ms` from Guangzhou, 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
52.27.42.72	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
20.75.62.136	AS8075 Microsoft Corporation	`0.38ms` from Boydton, US
102.182.7.152	AS37611 AFRIHOST SP (PTY) LTD	`13.16ms` from Cape Town, ZA
166.153.197.232	AS6167 Verizon Business	`19.61ms` from Dallas, US
172.224.134.8	AS36183 Akamai Technologies, Inc.	`0.32ms` from Duesseldorf, DE
150.241.74.8	AS207957 SERV.HOST GROUP LTD	`0.81ms` from Helsinki, FI
95.138.179.216	AS15395 Rackspace Ltd.	`1.35ms` from London, GB
97.146.145.200	AS6167 Verizon Business	`19.18ms` from Manassas, US
62.97.160.184	AS25400 Telia Norge AS	`1.94ms` from Sandefjord, NO
58.180.2.8	AS4670 Shinbiro	`1.06ms` from Seoul, KR
77.173.47.136	AS1136 KPN B.V.	`3.50ms` from Amsterdam, NL
35.169.224.40	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
197.49.88.184	AS8452 TE-AS	`5.29ms` from Cairo, EG
104.139.60.200	AS11426 Charter Communications Inc	`6.66ms` from Charlotte, US
35.238.138.72	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
83.253.62.120	AS1257 Tele2 Sverige AB	`1.19ms` from Goeteborg, SE
114.67.164.8	AS58466 CHINANET Guangdong province network	`2.74ms` from Guangzhou, CN
141.11.223.88	AS400909 TRAVCHIS, LLC	`0.31ms` from London, GB
97.189.192.120	AS6167 Verizon Business	`6.95ms` from Los Angeles, US
87.18.109.184	AS3269 Telecom Italia S.p.A.	`15.85ms` from Rome, IT
194.34.107.8	AS8681 JT (Jersey) Limited	`1.59ms` from Saint Helier, JE
187.222.106.8	AS8151 UNINET	`4.62ms` from Santiago de Queretaro, MX
49.23.96.40	AS4766 Korea Telecom	`9.56ms` from Seoul, KR
106.35.183.24	AS4134 CHINANET-BACKBONE	`13.25ms` from Taiyuan, CN
173.238.154.168	AS7992 Cogeco Connexion Inc.	`7.61ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f2 163.177.154.129

traceroute to 163.177.154.129 (163.177.154.129): 64 hops max, 52 byte packets

2 [AS749] 11.73.1.125 0.904 ms

3 [AS749] 11.110.76.77 0.453 ms

4 *

5 *

6 *

7 [AS17816] 120.80.137.89 1.362 ms

8 *

9 *

10 [AS136959] 120.80.85.110 3.983 ms

11 *

12 *

13 *

14 *

15 [AS136959] 163.177.154.129 5.052 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On March 13th 2026

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