27.38.175.0/24

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 27.38.175.0/24

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

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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
27.38.175.218	AS17623 China Unicom Shenzen network	`5.14ms` 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
23.244.169.8	AS11776 Breezeline	`14.85ms` from Ashburn, US
137.135.94.8	AS8075 Microsoft Corporation	`0.43ms` from Ashburn, US
85.72.70.152	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.99ms` from Athens, GR
106.180.111.232	AS2516 KDDI CORPORATION	`17.97ms` from Osaka, JP
37.8.229.120	AS29314 VECTRA S.A.	`16.10ms` from Poznan, PL
52.2.209.216	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
52.22.246.24	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
3.211.196.104	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
112.153.96.248	AS17858 LG POWERCOMM	`2.00ms` from Seoul, KR
52.105.209.8	AS8075 Microsoft Corporation	`0.32ms` from Seoul, KR
126.38.40.200	AS17676 SoftBank Corp.	`3.39ms` from Tokyo, JP
176.66.252.120	AS8447 A1 Telekom Austria AG	`12.18ms` from Vienna, AT
220.194.72.88	AS4837 CHINA UNICOM China169 Backbone	`4.70ms` from Beijing, CN
44.248.232.200	AS16509 Amazon.com, Inc.	`0.28ms` from Boardman, US
93.207.128.216	AS3320 Deutsche Telekom AG	`5.62ms` from Duesseldorf, DE
154.221.20.184	AS142403 YISU CLOUD LTD	`1.51ms` from Hong Kong, HK
208.87.68.56	AS40555 ConnectTo Communications, Inc	`6.85ms` from Los Angeles, US
1.43.18.152	AS4804 Microplex PTY LTD	`2.47ms` from Melbourne, AU
176.151.211.56	AS5410 Bouygues Telecom SA	`6.79ms` from Paris, FR
39.67.147.56	AS4837 CHINA UNICOM China169 Backbone	`4.89ms` from Qingdao, CN
104.202.5.8	AS11404 Wave Broadband	`3.05ms` from Seattle, US
24.22.175.248	AS7922 Comcast Cable Communications, LLC	`4.74ms` from Seattle, US
221.160.115.88	AS4766 Korea Telecom	`2.70ms` from Seoul, KR
14.43.238.24	AS4766 Korea Telecom	`7.07ms` from Seoul, KR
181.121.211.56	AS23201 Telecel S.A.	`10.18ms` from Asuncion, PY

Traceroute

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

traceroute -a -n -q1 -f3 27.38.175.187

traceroute to 27.38.175.187 (27.38.175.187): 64 hops max, 52 byte packets

3 [AS749] 11.110.75.229 0.447 ms

4 *

5 *

6 *

7 *

8 *

9 *

10 [AS17623] 27.38.175.187 5.859 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.

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