27.38.220.0/24

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:        [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 27.38.220.0/24

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
27.38.220.140	AS17623 China Unicom Shenzen network	`4.38ms` from Shenzhen, 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
20.51.214.104	AS8075 Microsoft Corporation	`0.54ms` from Ashburn, US
73.177.97.72	AS7922 Comcast Cable Communications, LLC	`15.85ms` from Atlanta, US
130.111.230.88	AS557 University of Maine System	`8.41ms` from Boston, US
176.124.176.8	AS9009 M247 Europe SRL	`0.28ms` from Frankfurt am Main, DE
40.192.117.40	AS16509 Amazon.com, Inc.	`1.54ms` from Hyderabad, IN
35.183.62.24	AS16509 Amazon.com, Inc.	`0.15ms` from Montreal, CA
62.209.66.232	AS2119 Telenor Norge AS	`10.53ms` from Oslo, NO
86.239.108.216	AS3215 Orange S.A.	`5.85ms` from Paris, FR
187.202.171.104	AS8151 UNINET	`4.23ms` from Santiago de Queretaro, MX
222.111.137.24	AS4766 Korea Telecom	`1.27ms` from Seoul, KR
110.166.229.184	AS140061 Qinghai Telecom	`0.17ms` from Xining, CN
109.129.81.120	AS5432 Proximus NV	`3.21ms` from Brussels, BE
66.68.190.200	AS11427 Charter Communications Inc	`11.96ms` from Dallas, US
97.122.180.120	AS209 CenturyLink Communications, LLC	`2.44ms` from Denver, US
46.249.43.136	AS50673 Serverius	`0.14ms` from Dronten, NL
119.155.18.152	AS17557 Pakistan Telecommunication Company Limited	`1.98ms` from Lahore, PK
65.87.3.104	AS2914 NTT America, Inc.	`0.30ms` from Los Angeles, US
128.65.109.152	AS42560 Telemach BH d.o.o. Sarajevo	`4.80ms` from Novi Travnik, BA
219.114.195.216	AS9617 JCOM Co., Ltd.	`8.98ms` from Osaka, JP
83.20.85.136	AS5617 Orange Polska Spolka Akcyjna	`18.41ms` from Poznan, PL
52.52.189.56	AS16509 Amazon.com, Inc.	`0.14ms` from San Jose, US
36.54.128.56	AS10013 FreeBit Co.,Ltd.	`10.96ms` from Tokyo, JP
102.27.23.152	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`18.55ms` from Tunis, TN
36.75.103.200	AS7713 PT Telekomunikasi Indonesia	`12.04ms` from Batam, ID
77.183.128.56	AS6805 Telefonica Germany GmbH & Co.OHG	`4.20ms` from Berlin, DE

Traceroute

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

traceroute -a -n -q1 -f3 27.38.220.140

traceroute to 27.38.220.140 (27.38.220.140): 64 hops max, 52 byte packets

3 [AS55211] 76.72.161.37 113.677 ms

4 *

5 *

6 *

7 *

8 [AS17623] 27.38.220.140 312.384 ms

Measurement taken from

IPinfo ProbeNet in San Jose, CR

On December 29th 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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