27.38.232.0/24

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:        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 27.38.232.0/24

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

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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
27.38.232.103	AS17623 China Unicom Shenzen network	`4.04ms` 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
98.16.229.248	AS7029 Windstream Communications LLC	`7.48ms` from Atlanta, US
5.197.31.8	AS57293 AG Telekom MMC.	`5.34ms` from Baku, AZ
201.176.233.216	AS22927 Telefonica de Argentina	`2.39ms` from Buenos Aires, AR
103.198.137.168	AS134732 Dot Internet	`0.81ms` from Dhaka, BD
93.200.102.216	AS3320 Deutsche Telekom AG	`4.69ms` from Duesseldorf, DE
90.232.159.120	AS3301 Telia Company AB	`7.81ms` from Goeteborg, SE
216.17.7.56	AS10242 US Internet Corp	`0.52ms` from Minneapolis, US
89.208.81.168	AS12695 LLC Digital Network	`1.20ms` from Moscow, RU
84.150.148.184	AS3320 Deutsche Telekom AG	`4.75ms` from Nuernberg, DE
46.228.1.216	AS24739 SEVEREN TELECOM	`1.11ms` from Saint Petersburg, RU
99.227.209.56	AS812 Rogers Communications Canada Inc.	`4.53ms` from Toronto, CA
105.188.63.40	AS36925 MEDITELECOM	`3.64ms` from Casablanca, MA
74.36.200.136	AS7011 Frontier Communications of America, Inc.	`14.83ms` from Chicago, US
162.226.251.232	AS7018 AT&T Enterprises, LLC	`6.76ms` from Columbus, US
217.233.229.232	AS3320 Deutsche Telekom AG	`6.23ms` from Frankfurt am Main, DE
91.106.160.184	AS198930 Vereinigte Stadtwerke Media GmbH	`1.03ms` from Hamburg, DE
107.151.64.184	AS132839 POWER LINE DATACENTER	`1.03ms` from Hong Kong, HK
38.11.154.88	AS398478 PEG TECH INC	`0.39ms` from Hong Kong, HK
67.150.159.40	AS20115 Charter Communications LLC	`6.99ms` from Los Angeles, US
70.170.71.200	AS22773 Cox Communications Inc.	`6.38ms` from Los Angeles, US
120.203.214.104	AS9808 China Mobile Communications Group Co., Ltd.	`1.58ms` from Nanchang, CN
128.223.103.72	AS3582 University of Oregon	`3.96ms` from Portland, US
187.46.80.88	AS26615 TIM S/A	`1.59ms` from Rio de Janeiro, BR
37.56.107.216	AS25019 Saudi Telecom Company JSC	`1.80ms` from Riyadh, SA
141.223.49.88	AS3784 Pohang University of Science and Technology	`6.26ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f10 27.38.232.40

traceroute to 27.38.232.40 (27.38.232.40): 64 hops max, 52 byte packets

10 [AS17623] 27.38.232.40 5.459 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.

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