27.38.212.0/24

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 27.38.212.0/24

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 2 domain names hosted across 2 IP addresses 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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
24.250.165.72	AS22773 Cox Communications Inc.	`11.27ms` from Atlanta, US
76.231.165.24	AS7018 AT&T Enterprises, LLC	`4.72ms` from Chicago, US
114.104.160.168	AS4134 CHINANET-BACKBONE	`10.41ms` from Huai'an, CN
205.237.71.8	AS11290 Cogeco Connexion inc	`3.82ms` from Montreal, CA
74.72.105.40	AS12271 Charter Communications Inc	`3.81ms` from New York City, US
43.200.7.216	AS16509 Amazon.com, Inc.	`0.15ms` from Seoul, KR
125.178.125.88	AS17858 LG POWERCOMM	`2.28ms` from Seoul, KR
121.166.185.24	AS4766 Korea Telecom	`1.43ms` from Seoul, KR
212.50.89.120	AS8866 Vivacom Bulgaria EAD	`6.25ms` from Sofia, BG
58.169.138.56	AS1221 Telstra Limited	`6.54ms` from Sydney, AU
161.43.194.8	AS7474 SingTel Optus Pty Ltd	`13.12ms` from Sydney, AU
111.252.130.168	AS3462 Data Communication Business Group	`2.03ms` from Taichung, TW
59.146.60.136	AS2527 Sony Network Communications Inc.	`1.87ms` from Tokyo, JP
95.110.97.184	AS28812 PJSC Bashinformsvyaz	`9.14ms` from Yekaterinburg, RU
123.54.50.184	AS4134 CHINANET-BACKBONE	`10.11ms` from Zhengzhou, CN
73.86.182.40	AS7922 Comcast Cable Communications, LLC	`6.71ms` from Ashburn, US
94.70.14.88	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`11.87ms` from Athens, GR
84.184.213.200	AS3320 Deutsche Telekom AG	`2.71ms` from Berlin, DE
198.246.190.232	AS53834 dinCloud Inc.	`1.15ms` from Chicago, US
63.179.132.152	AS16509 Amazon.com, Inc.	`0.26ms` from Frankfurt am Main, DE
129.173.42.152	AS8111 Dalhousie University	`0.35ms` from Halifax, CA
82.128.153.8	AS16086 DNA Oyj	`1.13ms` from Helsinki, FI
218.24.52.232	AS4837 CHINA UNICOM China169 Backbone	`9.67ms` from Liaoyang, CN
45.230.162.24	AS267214 CLICKPLAY PROVEDOR DE ACESSO LTDA - ME	`7.98ms` from Muriae, BR
75.54.231.216	AS7018 AT&T Enterprises, LLC	`18.32ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f3 -m11 27.38.212.152

traceroute to 27.38.212.152 (27.38.212.152): 11 hops max, 52 byte packets

3 [AS55211] 76.72.161.37 86.579 ms

4 *

5 *

6 *

7 *

8 [AS17623] 120.80.166.50 247.318 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in San Juan, PR

On October 25th 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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