27.38.217.0/24

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 27.38.217.0/24

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

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

IP Address	ASN	Details
27.38.217.9	AS17623 China Unicom Shenzen network	`4.42ms` 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
13.93.125.120	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
45.174.49.248	AS267847 COPESNA LTDA.	`4.34ms` from Buenos Aires, AR
34.56.60.56	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
43.129.181.8	AS132203 Tencent Building, Kejizhongyi Avenue	`0.45ms` from Hong Kong, HK
24.26.248.168	AS11427 Charter Communications Inc	`9.10ms` from Houston, US
2.102.162.200	AS13285 TalkTalk Communications Limited	`2.54ms` from London, GB
88.23.72.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.46ms` from Madrid, ES
23.207.34.152	AS20940 Akamai International B.V.	`0.10ms` from Melbourne, AU
67.249.34.136	AS11351 Charter Communications Inc	`15.66ms` from New York City, US
78.27.72.24	AS16086 DNA Oyj	`0.66ms` from Oulu, FI
24.250.53.24	AS22773 Cox Communications Inc.	`8.70ms` from Providence, US
164.92.109.136	AS14061 DigitalOcean, LLC	`0.28ms` from Santa Clara, US
191.31.237.232	AS18881 TELEFÔNICA BRASIL S.A	`11.34ms` from Sao Paulo, BR
115.22.152.232	AS4766 Korea Telecom	`6.14ms` from Seoul, KR
116.123.206.56	AS9318 SK Broadband Co Ltd	`2.05ms` from Seoul, KR
117.55.164.40	AS9770 LG HelloVision Corp.	`5.38ms` from Seoul, KR
221.248.207.120	AS17506 ARTERIA Networks Corporation	`1.61ms` from Tokyo, JP
117.216.159.24	AS9829 National Internet Backbone	`13.58ms` from Bengaluru, IN
176.20.39.56	AS3292 TDC Holding A/S	`6.65ms` from Copenhagen, DK
67.222.110.152	AS33494 IHNetworks, LLC	`0.20ms` from Draper, US
84.148.59.200	AS3320 Deutsche Telekom AG	`5.79ms` from Duesseldorf, DE
154.87.69.216	AS35916 MULTACOM CORPORATION	`0.43ms` from Los Angeles, US
15.185.71.200	AS16509 Amazon.com, Inc.	`0.48ms` from Manama, BH
189.159.65.88	AS8151 UNINET	`1.86ms` from Monterrey, MX
37.235.206.88	AS41268 Sesameware FZ-LLC	`7.85ms` 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 -f5 27.38.217.200

traceroute to 27.38.217.200 (27.38.217.200): 64 hops max, 52 byte packets

5 [AS4837] 119.4.89.186 3.803 ms

6 *

7 *

8 *

9 [AS17623] 27.38.217.200 38.806 ms

Measurement taken from

IPinfo ProbeNet in Chengdu, CN

On December 28th 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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