27.38.187.0/24

AS17623 · China Unicom Shenzen network

Need more data or want to access it via API or data downloads? Sign up to get free access

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 27.38.187.0/24

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
27.38.187.206	AS17623 China Unicom Shenzen network	`4.11ms` 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
69.60.168.24	AS4452 ZCorum	`1.53ms` from Atlanta, US
109.134.213.200	AS5432 Proximus NV	`3.58ms` from Brussels, BE
66.111.126.88	AS36728 Emery Telcom	`8.28ms` from Denver, US
154.36.88.8	AS9009 M247 Europe SRL	`0.14ms` from Frankfurt am Main, DE
8.136.126.216	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.24ms` from Hangzhou, CN
188.153.154.56	AS30722 Vodafone Italia S.p.A.	`5.46ms` from Milan, IT
188.231.69.8	AS44407 Linkt SAS	`15.71ms` from Paris, FR
76.147.3.120	AS7922 Comcast Cable Communications, LLC	`12.22ms` from Seattle, US
43.244.125.24	AS10013 FreeBit Co.,Ltd.	`19.40ms` from Tokyo, JP
5.77.198.56	AS44395 Ucom CJSC	`0.14ms` from Yerevan, AM
18.216.146.56	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
188.162.233.8	AS31133 PJSC MegaFon	`0.32ms` from Khabarovsk, RU
86.168.87.200	AS2856 British Telecommunications PLC	`1.94ms` from London, GB
2.217.106.216	AS5607 Sky UK Limited	`4.00ms` from London, GB
150.143.113.120	AS6871 Plusnet	`4.67ms` from London, GB
176.190.122.8	AS5410 Bouygues Telecom SA	`8.46ms` from Marseille, FR
73.245.234.104	AS7922 Comcast Cable Communications, LLC	`3.38ms` from Miami, US
82.142.176.216	AS3216 PJSC "Vimpelcom"	`0.64ms` from Moscow, RU
188.130.143.200	AS35048 Biterika Group LLC	`0.35ms` from Moscow, RU
73.182.73.88	AS7922 Comcast Cable Communications, LLC	`12.96ms` from Orlando, US
195.223.161.232	AS3269 Telecom Italia S.p.A.	`4.29ms` from Rome, IT
180.83.57.136	AS17858 LG POWERCOMM	`2.98ms` from Seoul, KR
110.46.57.88	AS9845 LG HelloVision Corp.	`11.60ms` from Seoul, KR
114.254.55.248	AS4808 China Unicom Beijing Province Network	`3.81ms` from Beijing, CN
58.179.92.72	AS9443 Vocus Retail	`2.48ms` from Brisbane, AU

Traceroute

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

traceroute -a -n -q1 -f10 27.38.187.173

traceroute to 27.38.187.173 (27.38.187.173): 64 hops max, 52 byte packets

10 [AS17623] 27.38.187.173 4.514 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales