27.38.180.0/24

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 27.38.180.0/24

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
27.38.180.16	AS17623 China Unicom Shenzen network	`4.92ms` 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
111.198.172.168	AS4808 China Unicom Beijing Province Network	`3.73ms` from Beijing, CN
97.70.93.24	AS33363 Charter Communications, Inc	`14.86ms` from Chicago, US
34.253.138.24	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
157.66.11.200	AS151913 Ha Giang province Department of Information and Communications	`4.82ms` from Hanoi, VN
113.1.40.120	AS4837 CHINA UNICOM China169 Backbone	`6.87ms` from Harbin, CN
162.228.117.152	AS7018 AT&T Enterprises, LLC	`4.95ms` from Los Angeles, US
213.98.45.248	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.63ms` from Madrid, ES
2.119.109.184	AS3269 Telecom Italia S.p.A.	`4.47ms` from Milan, IT
60.39.243.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.99ms` from Osaka, JP
35.170.186.8	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
200.149.168.232	AS7738 V tal	`2.26ms` from Rio de Janeiro, BR
175.162.84.168	AS4837 CHINA UNICOM China169 Backbone	`8.18ms` from Tieling, CN
213.160.189.152	AS6855 Slovak Telekom, a.s.	`1.97ms` from Bratislava, SK
154.178.96.56	AS8452 TE-AS	`3.33ms` from Cairo, EG
207.81.231.40	AS852 TELUS Communications Inc.	`13.64ms` from Calgary, CA
76.184.55.184	AS11427 Charter Communications Inc	`8.56ms` from Dallas, US
54.154.35.136	AS16509 Amazon.com, Inc.	`0.13ms` from Dublin, IE
217.230.164.168	AS3320 Deutsche Telekom AG	`1.66ms` from Frankfurt am Main, DE
85.95.125.24	AS21267 Wavenet Limited	`0.42ms` from London, GB
93.184.123.104	AS29300 BAHNHOF AS	`1.19ms` from Oslo, NO
91.166.178.104	AS12322 Free SAS	`2.47ms` from Paris, FR
3.216.54.56	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
74.225.6.184	AS8075 Microsoft Corporation	`0.30ms` from Saint Thomas Mount, IN
115.0.5.184	AS4766 Korea Telecom	`1.25ms` from Seoul, KR
221.163.16.104	AS4766 Korea Telecom	`1.82ms` 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 -f4 27.38.180.92

traceroute to 27.38.180.92 (27.38.180.92): 64 hops max, 52 byte packets

4 [AS4837] 219.158.7.189 159.227 ms

5 *

6 *

7 [AS17816] 120.82.0.58 217.376 ms

8 *

9 [AS17623] 27.38.180.92 164.119 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On January 9th 2026

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.

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