163.177.0.0/16

AS17816  ·  China Unicom IP network China169 Guangdong province

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Summary

Country China
Domain chinaunicom.cn
ASN AS17816
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
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:         [email protected]
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 are contained by 163.177.0.0/16

Range ASN Company Num of IPs
163.177.136.0/21 AS17622 United-Communications-Network-Technology-Co-Ltd, GuangZhou 2,048

Nearby Ranges

BGP prefixes that overlap with 163.0.0.0/8

Range ASN Company Num of IPs
163.58.0.0/16 AS9365 its communications Inc. 65,536
163.34.0.0/16 AS207441 Norsk Hydro ASA 65,536
163.207.0.0/16 AS749 DoD Network Information Center 65,536
163.117.0.0/16 AS766 Universidad Carlos III de Madrid 65,536
163.43.0.0/16 AS9370 SAKURA Internet Inc. 65,536
163.237.0.0/16 AS19255 Redwood Network Design 65,536
163.228.0.0/16 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 65,536
163.29.0.0/16 AS4782 Government Service Network (GSN) 65,536
163.10.0.0/16 AS5692 Universidad Nacional de La Plata 65,536
163.4.0.0/16 AS749 DoD Network Information Center 65,536
163.11.0.0/16 AS600 Cedarville University 65,536
163.12.0.0/16 AS749 Navy Network Information Center (NNIC) 65,536
163.152.0.0/16 AS9452 Korea University 65,536
163.142.0.0/16 AS136959 China Unicom Guangdong province network 65,536
163.162.0.0/16 AS5609 Telecom Italia S.p.A. 65,536
163.6.0.0/16 AS210 Davis School District 65,536
163.150.0.0/16 AS22315 San Bernardino County Superintendent of Schools 65,536
163.9.0.0/16 AS2200 Centre National De La Recherche Scientifique (CNRS) 65,536
163.239.0.0/16 AS3813 Sogang University 65,536
163.206.0.0/16 AS270 National Aeronautics and Space Administration 65,536
163.205.0.0/16 AS270 National Aeronautics and Space Administration 65,536
163.178.0.0/16 AS263683 Universidad de Costa Rica 65,536
163.41.0.0/16 AS3582 University of Oregon 65,536
163.238.0.0/16 AS31822 City University of New York College of Staten Island 65,536
163.118.0.0/16 AS31967 Florida Institute of Technology 65,536
163.208.0.0/16 AS37914 Advanced Software Technology & Mechatronics ReseachInstitute of KYOTO 65,536
163.45.0.0/16 AS131930 Tokyo Broadcasting System Television,Inc. 65,536
163.172.0.0/16 AS12876 Scaleway Dedibox - Paris, France 65,536
163.230.0.0/16 AS27336 Sentara Healthcare 65,536
163.152.0.0/16 AS38113 Korea University 65,536
163.157.0.0/16 AS13063 SKF Dataservice AB 65,536
163.173.0.0/16 AS2200 Conservatoire National des Arts et Metiers 65,536
163.150.0.0/16 AS2152 San Bernardino County Superintendent of Schools 65,536
163.221.0.0/16 AS131158 Nara Institute of Science and Technology, National University Corporation 65,536
163.252.0.0/16 AS13977 Fidium 65,536
163.59.0.0/16 AS2510 FUJITSU LIMITED 65,536
163.153.0.0/16 AS22693 Albany Schoharie Schenectady BOCES 65,536
163.233.0.0/16 AS141400 Comcare 65,536
163.178.0.0/16 AS11830 Universidad de Costa Rica 65,536
163.210.0.0/16 AS2516 Hitachi Zosen Corporation 65,536
163.48.0.0/16 AS2516 KOBELCO SYSTEMS CORPORATION 65,536
163.237.0.0/16 AS13331 Redwood Network Design 65,536
163.176.0.0/16 AS31898 Oracle Corporation 65,536
163.152.0.0/16 AS9318 Korea University 65,536
163.200.0.0/16 AS2018 University of South Africa 65,536
163.57.0.0/16 AS8075 Microsoft Singapore Pte. Ltd. 65,536

Hosted domains

There are 605 domain names hosted across 96 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
163.177.112.12 autoxizi.com 9
163.177.65.49 jyunf.com 6
163.177.112.11 souhz.cn 4
163.177.116.6 gcdat.com 4
163.177.112.22 hyoai.com 4
163.177.116.1 szdsyuan.com 3
163.177.246.215 188hyd.com 2
163.177.170.118 smartcloudx.cn 2
163.177.178.36 cnrbw.cn 2
163.177.89.176 fingerghost.com 2
163.177.114.43 hzglsw.cn 1
163.177.114.62 dywyszf.com 1
163.177.178.38 feiyangchina.cn 1
163.177.184.184 wanlongchengmall.cn 1
163.177.101.99 jmzsjy.com 1
163.177.65.142 comsz.cn 1
163.177.204.244 bxkj.wang 1
163.177.114.10 hzdj.org.cn 1
163.177.185.109 kcrj.net 1
163.177.184.203 jjmallxfh.cn 1

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

5,977 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
163.177.5.55 AS136958 China Unicom Guangdong IP network 2.60ms from Guangzhou, CN
163.177.4.95 AS136958 China Unicom Guangdong IP network 2.04ms from Guangzhou, CN
163.177.144.138 AS136958 China Unicom Guangdong IP network 1.70ms from Guangzhou, CN
163.177.123.143 AS17816 China Unicom IP network China169 Guangdong province 10.76ms from Guangzhou, CN
163.177.116.50 AS17816 China Unicom IP network China169 Guangdong province 2.95ms from Guangzhou, CN
163.177.191.16 AS17816 China Unicom IP network China169 Guangdong province 10.47ms from Guangzhou, CN
163.177.201.1 AS17816 China Unicom IP network China169 Guangdong province 9.54ms from Guangzhou, CN
163.177.184.236 AS17816 China Unicom IP network China169 Guangdong province 4.48ms from Guangzhou, CN
163.177.84.80 AS135061 China Unicom Guangdong IP network 1.34ms from Shenzhen, CN
163.177.46.50 AS136958 China Unicom Guangdong IP network 1.05ms from Guangzhou, CN
163.177.45.254 AS136958 China Unicom Guangdong IP network 2.19ms from Guangzhou, CN
163.177.153.211 AS136959 China Unicom Guangdong IP network 3.34ms from Guangzhou, CN
163.177.127.219 AS17816 China Unicom IP network China169 Guangdong province 11.51ms from Guangzhou, CN
163.177.196.1 AS17816 China Unicom IP network China169 Guangdong province 3.76ms from Guangzhou, CN
163.177.110.18 AS17816 China Unicom IP network China169 Guangdong province 6.76ms from Guangzhou, CN
163.177.42.108 AS136958 China Unicom Guangdong IP network 1.73ms from Guangzhou, CN
163.177.38.61 AS136958 China Unicom Guangdong IP network 1.01ms from Guangzhou, CN
163.177.200.1 AS17816 China Unicom IP network China169 Guangdong province 5.67ms from Guangzhou, CN
163.177.247.17 AS17816 China Unicom IP network China169 Guangdong province 8.72ms from Guangzhou, CN
163.177.40.58 AS136958 China Unicom Guangdong IP network 2.52ms from Guangzhou, CN
163.177.180.171 AS17816 China Unicom IP network China169 Guangdong province 3.41ms from Guangzhou, CN
163.177.101.233 AS17816 China Unicom IP network China169 Guangdong province 4.12ms from Guangzhou, CN
163.177.108.2 AS17816 China Unicom IP network China169 Guangdong province 7.67ms from Guangzhou, CN
163.177.115.16 AS17816 China Unicom IP network China169 Guangdong province 2.91ms from Guangzhou, CN
163.177.79.145 AS135061 China Unicom Guangdong IP network 0.09ms 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
2.50.214.80 AS5384 Emirates Internet 6.07ms from Al Fujairah City, AE
54.245.156.176 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
147.189.35.80 AS4749 WiseTechGlobal Pty Ltd 3.27ms from Chicago, US
174.73.103.16 AS22773 Cox Communications Inc. 14.14ms from Dallas, US
82.82.236.16 AS3209 Vodafone GmbH 6.40ms from Duesseldorf, DE
80.132.148.176 AS3320 Deutsche Telekom AG 3.98ms from Frankfurt am Main, DE
80.139.153.144 AS3320 Deutsche Telekom AG 7.69ms from Frankfurt am Main, DE
87.28.91.0 AS3269 Telecom Italia S.p.A. 2.85ms from Milan, IT
1.98.63.224 AS4766 Korea Telecom 1.43ms from Seoul, KR
175.143.84.144 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 4.32ms from Singapore, SG
2.71.189.224 AS44034 Hi3G Access AB 9.02ms from Stockholm, SE
60.251.92.48 AS3462 Data Communication Business Group 0.76ms from Taipei, TW
61.243.158.224 AS4837 CHINA UNICOM China169 Backbone 7.49ms from Tieling, CN
94.78.179.160 AS21021 Multimedia Polska Sp. z o.o. 18.27ms from Warsaw, PL
104.214.238.0 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
52.25.87.192 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
121.45.132.48 AS7545 TPG Telecom Limited 2.01ms from Brisbane, AU
217.136.106.192 AS5432 Proximus NV 1.10ms from Brussels, BE
97.242.220.112 AS6167 Verizon Business 10.85ms from Chicago, US
134.68.88.176 AS87 Indiana University 4.01ms from Chicago, US
20.67.198.176 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
91.47.192.96 AS3320 Deutsche Telekom AG 1.54ms from Frankfurt am Main, DE
103.234.29.0 AS151507 PT Agung Barokah Network 0.34ms from Jakarta, ID
190.12.72.192 AS27843 WIN EMPRESAS S.A.C. 0.39ms from Lima, PE
5.253.232.16 AS136787 PacketHub S.A. 0.37ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f5 163.177.106.129
traceroute to 163.177.106.129 (163.177.106.129): 64 hops max, 52 byte packets
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Guangzhou, CN
On

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