27.38.217.0/24

AS17623 · China Unicom Shenzen network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS17623
Parent Range	27.38.0.0/16
Registry	APNIC
ID	UNICOM-GDSZ

WHOIS Details

inetnum:        27.38.0.0 - 27.38.255.255
netname:        UNICOM-GDSZ
descr:          China Unicom Shenzhen city network
descr:          China Unicom Shenzhen Branch
country:        CN
admin-c:        CG272-AP
tech-c:         CG272-AP
status:         ALLOCATED NON-PORTABLE
changed:        [email protected] 20100415
mnt-by:         MAINT-CNCGROUP-GD
source:         APNIC

role:           CNCGROUP GD
nic-hdl:        CG272-AP
e-mail:         [email protected]
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
changed:        [email protected] 20090414
mnt-by:         MAINT-CNCGROUP-GD
source:         APNIC

route:          27.38.0.0/16
descr:          China Unicom Guangdong Province Network
country:        CN
origin:         AS17623
mnt-by:         MAINT-CNCGROUP-RR
changed:        [email protected] 20100412
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 27.38.217.0/24

Range	ASN	Company	Num of IPs
27.38.0.0/16	AS17623	China Unicom Shenzhen city network	65,536
27.36.0.0/14	AS17623	China Unicom Guangdong province network	262,144
27.36.0.0/14	AS17816	China Unicom Guangdong province network	262,144

Nearby Ranges

BGP prefixes that overlap with 27.38.0.0/16

Range	ASN	Company	Num of IPs
27.36.0.0/14	AS17623	China Unicom Guangdong province network	262,144
27.36.0.0/14	AS17816	China Unicom Guangdong province network	262,144
27.38.0.0/16	AS17623	China Unicom Shenzhen city network	65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
27.38.217.128	AS17623 China Unicom Shenzen network	`4.22ms` 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
221.223.162.40	AS4808 China Unicom Beijing Province Network	`3.56ms` from Beijing, CN
27.14.111.24	AS4837 CHINA UNICOM China169 Backbone	`2.41ms` from Chongqing, CN
73.169.32.232	AS7922 Comcast Cable Communications, LLC	`4.74ms` from Denver, US
87.171.63.200	AS3320 Deutsche Telekom AG	`4.40ms` from Duesseldorf, DE
51.68.219.248	AS16276 OVH SAS	`0.07ms` from Erith, GB
87.185.73.136	AS3320 Deutsche Telekom AG	`5.34ms` from Frankfurt am Main, DE
63.135.112.136	AS14992 NewtekOne, Inc.	`9.72ms` from Los Angeles, US
67.115.80.184	AS7018 AT&T Enterprises, LLC	`1.73ms` from Los Angeles, US
90.165.148.8	AS12479 Orange Espagne SA	`13.28ms` from Madrid, ES
103.71.95.152	AS9299 Philippine Long Distance Telephone Company	`0.07ms` from Manila, PH
186.52.120.8	AS6057 Administracion Nacional de Telecomunicaciones	`1.76ms` from Montevideo, UY
79.22.73.232	AS3269 Telecom Italia S.p.A.	`5.63ms` from Naples, IT
76.23.97.200	AS7922 Comcast Cable Communications, LLC	`18.28ms` from Orlando, US
94.26.189.152	AS44068 Arbital ISP	`0.63ms` from Saint Petersburg, RU
67.182.116.56	AS7922 Comcast Cable Communications, LLC	`6.95ms` from San Jose, US
183.191.50.72	AS4837 CHINA UNICOM China169 Backbone	`2.36ms` from Taiyuan, CN
42.56.225.88	AS4837 CHINA UNICOM China169 Backbone	`7.91ms` from Tieling, CN
52.239.165.200	AS8075 Microsoft Corporation	`0.81ms` from Boydton, US
101.183.151.216	AS1221 Telstra Limited	`17.29ms` from Brisbane, AU
34.132.252.168	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
111.43.163.24	AS132525 HeiLongJiang Mobile Communication Company Limited	`1.97ms` from Harbin, CN
8.143.200.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.97ms` from Hohhot, CN
43.129.181.8	AS132203 Tencent Building, Kejizhongyi Avenue	`0.44ms` from Hong Kong, HK
58.238.213.152	AS9318 SK Broadband Co Ltd	`1.24ms` from Incheon, KR
112.30.220.184	AS9808 China Mobile Communications Group Co., Ltd.	`6.11ms` from Nanjing, CN

Traceroute

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

traceroute -a -n -q1 -f10 27.38.217.158

traceroute to 27.38.217.158 (27.38.217.158): 64 hops max, 52 byte packets

10 [AS17623] 27.38.217.158 4.561 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On January 9th 2026

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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