27.38.235.0/24

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:        wangjj238@chinaunicom.cn 20100415
mnt-by:         MAINT-CNCGROUP-GD
source:         APNIC

role:           CNCGROUP GD
nic-hdl:        CG272-AP
e-mail:         gdipnoc@chinaunicom.cn
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:        wangjj238@chinaunicom.cn 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:        abuse@cnc-noc.net 20100412
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 27.38.235.0/24

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

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

IP Address	ASN	Details
27.38.235.144	AS17623 China Unicom Shenzen network	`4.82ms` 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
76.111.126.216	AS7922 Comcast Cable Communications, LLC	`7.85ms` from Ashburn, US
108.221.166.104	AS7018 AT&T Enterprises, LLC	`8.08ms` from Atlanta, US
9.169.136.40	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
71.201.118.104	AS7922 Comcast Cable Communications, LLC	`6.25ms` from Chicago, US
52.161.151.200	AS8075 Microsoft Corporation	`3.42ms` from Denver, US
178.10.178.8	AS3209 Vodafone GmbH	`11.19ms` from Frankfurt am Main, DE
158.125.90.216	AS786 Jisc Services Limited	`4.99ms` from London, GB
88.27.81.168	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.17ms` from Madrid, ES
88.58.192.136	AS3269 Telecom Italia S.p.A.	`4.11ms` from Milan, IT
68.202.220.104	AS33363 Charter Communications, Inc	`8.60ms` from Orlando, US
117.102.181.104	AS2514 NTT PC Communications, Inc.	`2.19ms` from Osaka, JP
34.196.97.152	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
144.195.26.104	AS30103 Zoom Video Communications, Inc	`0.68ms` from San Jose, US
213.159.149.8	AS41549 Elektrizitaets- und Wasserwerk der Stadt Buchs SG	`1.92ms` from Zuerich, CH
87.175.112.120	AS3320 Deutsche Telekom AG	`5.77ms` from Frankfurt am Main, DE
164.11.4.40	AS786 Jisc Services Limited	`3.58ms` from London, GB
75.83.213.168	AS20001 Charter Communications Inc	`6.78ms` from Los Angeles, US
154.13.125.152	AS55286 B2 Net Solutions Inc.	`0.23ms` from Los Angeles, US
67.126.173.88	AS7018 AT&T Enterprises, LLC	`2.23ms` from Los Angeles, US
185.49.192.8	AS207174 WIFIGUAY JEYCA	`6.31ms` from Madrid, ES
112.28.8.136	AS9808 China Mobile Communications Group Co., Ltd.	`8.29ms` from Nanjing, CN
126.83.65.40	AS17676 SoftBank Corp.	`4.09ms` from Osaka, JP
52.158.255.184	AS8075 Microsoft Corporation	`0.28ms` from Quincy, US
98.85.186.40	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
23.195.233.248	AS16625 Akamai Technologies, Inc.	`0.30ms` from Seattle, 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 27.38.235.134

traceroute to 27.38.235.134 (27.38.235.134): 64 hops max, 52 byte packets

5 [AS136958] 58.254.152.241 2.911 ms

6 *

7 *

8 *

9 *

10 [AS17623] 27.38.235.134 6.364 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On October 17th 2025

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