27.38.241.0/24

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 27.38.241.0/24

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
27.38.241.167	AS17623 China Unicom Shenzen network	`5.00ms` 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
24.41.26.104	AS7029 Windstream Communications LLC	`0.48ms` from Atlanta, US
35.92.19.184	AS16509 Amazon.com, Inc.	`0.27ms` from Boardman, US
137.255.143.40	AS28683 SOCIETE BENINOISE D'INFRASTRUCTURES NUMERIQUES	`1.53ms` from Cotonou, BJ
3.75.156.136	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
92.211.19.88	AS3209 Vodafone GmbH	`7.29ms` from Frankfurt am Main, DE
211.148.136.200	AS134772 CHINANET Guangdong province Dongguan MAN network	`6.46ms` from Guangzhou, CN
8.130.37.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.87ms` from Jining, CN
84.51.189.56	AS6871 Plusnet	`2.83ms` from London, GB
76.176.133.120	AS20001 Charter Communications Inc	`6.33ms` from Los Angeles, US
46.24.203.152	AS12430 VODAFONE ESPANA S.A.U.	`5.81ms` from Madrid, ES
153.201.195.216	AS4713 NTT Communications Corporation	`5.30ms` from Osaka, JP
34.203.69.104	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
138.197.197.88	AS14061 DigitalOcean, LLC	`0.22ms` from San Jose, US
120.124.134.232	AS1659 Taiwan Academic Network (TANet) Information Center	`2.15ms` from Taipei, TW
60.158.75.72	AS17676 SoftBank Corp.	`3.23ms` from Tokyo, JP
121.114.127.168	AS4713 NTT Communications Corporation	`17.38ms` from Tokyo, JP
61.53.130.56	AS4837 CHINA UNICOM China169 Backbone	`2.53ms` from Zhengzhou, CN
106.215.46.8	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.23ms` from Ahmedabad, IN
75.216.116.248	AS6167 Verizon Business	`11.68ms` from Boston, US
59.50.134.72	AS4134 CHINANET-BACKBONE	`2.57ms` from Haikou, CN
144.122.9.120	AS1967 Middle East Technical University	`10.59ms` from Istanbul, TR
86.152.97.40	AS2856 British Telecommunications PLC	`8.98ms` from London, GB
137.25.38.200	AS20115 Charter Communications LLC	`9.79ms` from Los Angeles, US
143.47.57.248	AS31898 Oracle Corporation	`0.14ms` from Madrid, ES
91.218.247.184	AS50867 HOSTKEY B.V.	`0.70ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f8 27.38.241.201

traceroute to 27.38.241.201 (27.38.241.201): 64 hops max, 52 byte packets

8 [AS17816] 120.81.0.94 6.472 ms

9 [AS17623] 27.38.241.201 6.286 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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