27.38.254.0/24

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 27.38.254.0/24

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 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

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

IP Address	ASN	Details
27.38.254.192	AS17623 China Unicom Shenzen network	`4.62ms` 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
54.185.142.72	AS16509 Amazon.com, Inc.	`0.20ms` from Boardman, US
183.87.148.200	AS136907 HUAWEI CLOUDS	`1.27ms` from Hong Kong, HK
73.228.161.56	AS7922 Comcast Cable Communications, LLC	`5.91ms` from Minneapolis, US
177.125.82.24	AS28201 Companhia Itabirana Telecomunicações Ltda	`14.40ms` from Osasco, BR
176.146.124.232	AS5410 Bouygues Telecom SA	`2.26ms` from Paris, FR
70.239.164.40	AS7018 AT&T Enterprises, LLC	`18.07ms` from San Antonio, US
168.75.245.40	AS4544 Navisite Opco LLC	`0.69ms` from San Jose, US
24.231.71.72	AS11260 EastLink	`10.99ms` from Toronto, CA
142.250.201.120	AS15169 Google LLC	`0.13ms` from Al Fujairah City, AE
122.58.151.152	AS4771 Spark New Zealand Trading Ltd.	`13.82ms` from Auckland, NZ
92.250.87.104	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`7.35ms` from Braga, PT
70.65.255.8	AS6327 Shaw Communications	`7.40ms` from Calgary, CA
122.137.44.200	AS4837 CHINA UNICOM China169 Backbone	`4.33ms` from Changchun, CN
12.238.140.248	AS7018 AT&T Enterprises, LLC	`8.52ms` from Chicago, US
75.32.202.184	AS7018 AT&T Enterprises, LLC	`17.61ms` from Dallas, US
117.241.241.104	AS9829 National Internet Backbone	`5.17ms` from Delhi, IN
171.246.173.168	AS7552 Viettel Group	`1.33ms` from Ho Chi Minh City, VN
73.166.134.200	AS7922 Comcast Cable Communications, LLC	`5.83ms` from Houston, US
180.253.42.8	AS7713 PT Telekomunikasi Indonesia	`10.85ms` from Jakarta, ID
81.78.132.152	AS5378 Vodafone Limited	`6.03ms` from London, GB
76.128.246.248	AS7922 Comcast Cable Communications, LLC	`4.92ms` from Miami, US
93.210.182.8	AS3320 Deutsche Telekom AG	`4.79ms` from Nuernberg, DE
46.32.199.216	AS51407 Mada Al-Arab General Services Company	`3.66ms` from Ramallah, PS
111.251.77.24	AS3462 Data Communication Business Group	`1.45ms` from Taipei, TW
3.102.249.184	AS16509 Amazon.com, Inc.	`0.41ms` from Auckland, NZ

Traceroute

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

traceroute -a -n -q1 -f5 27.38.254.214

traceroute to 27.38.254.214 (27.38.254.214): 64 hops max, 52 byte packets

5 [AS749] 11.94.155.85 0.895 ms

6 *

7 *

8 *

9 *

10 [AS17623] 27.38.254.214 5.733 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