27.38.0.0/16

AS17623 · China Unicom Shenzen network

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Summary

Country	China
Domain	chinaunicom.cn
ASN	AS17623
Parent Range	27.36.0.0/14
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 27.38.0.0/16

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

Nearby Ranges

BGP prefixes that overlap with 27.0.0.0/8

Range	ASN	Company	Num of IPs
27.192.0.0/11	AS4837	China Unicom Shandong province network	2,097,152
27.64.0.0/12	AS38731	Viettel Group	1,048,576
27.16.0.0/12	AS58563	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS136192	CHINANET Hubei province network	1,048,576
27.64.0.0/12	AS7552	Viettel Group	1,048,576
27.16.0.0/12	AS137266	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS148981	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS150145	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS4134	CHINANET Hubei province network	1,048,576
27.40.0.0/13	AS17816	China Unicom Guangdong province network	524,288
27.184.0.0/13	AS4134	CHINANET hebei province network	524,288
27.152.0.0/13	AS4134	CHINANET FUJIAN PROVINCE NETWORK	524,288
27.184.0.0/13	AS134760	CHINANET hebei province network	524,288
27.184.0.0/13	AS23662	CHINANET hebei province network	524,288
27.152.0.0/13	AS133776	CHINANET FUJIAN PROVINCE NETWORK	524,288
27.176.0.0/13	AS9644	SK Telecom	524,288
27.136.0.0/13	AS9824	JCOM Co., Ltd.	524,288
27.184.0.0/13	AS4809	CHINANET hebei province network	524,288
27.8.0.0/13	AS4837	China Unicom Chongqing Province Network	524,288
27.152.0.0/13	AS133774	CHINANET FUJIAN PROVINCE NETWORK	524,288
27.40.0.0/13	AS17623	China Unicom Guangdong province network	524,288
27.40.0.0/13	AS134543	China Unicom Guangdong province network	524,288
27.40.0.0/13	AS136959	China Unicom Guangdong province network	524,288
27.240.0.0/13	AS9674	Far EasTone Telecommunication Co., Ltd.	524,288
27.152.0.0/13	AS133775	CHINANET FUJIAN PROVINCE NETWORK	524,288
27.148.0.0/14	AS133774	CHINANET FUJIAN PROVINCE NETWORK	262,144
27.148.0.0/14	AS133776	CHINANET FUJIAN PROVINCE NETWORK	262,144
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
27.224.0.0/14	AS4134	CHINANET Gansu province network	262,144
27.148.0.0/14	AS4134	CHINANET FUJIAN PROVINCE NETWORK	262,144
27.128.0.0/15	AS4134	CHINANET hebei province network	131,072
27.128.0.0/15	AS58539	CHINANET hebei province network	131,072
27.2.0.0/15	AS45543	SaiGon Tourist Cable Television	131,072
27.128.0.0/15	AS141771	CHINANET hebei province network	131,072
27.32.0.0/15	AS7545	TPG Internet Pty Ltd.	131,072
27.102.0.0/16	AS45996	DAOU TECHNOLOGY	65,536
27.107.0.0/16	AS55740	Tata Teleservices Limited -GSM Division	65,536
27.107.0.0/16	AS134540	Tata Teleservices Limited -GSM Division	65,536
27.104.0.0/16	AS4773	M1 LIMITED	65,536
27.105.0.0/16	AS18182	So-net Entertainment Taiwan Limited	65,536
27.49.0.0/16	AS17639	CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC	65,536
27.55.0.0/16	AS132061	True Move Company Limited	65,536
27.247.0.0/16	AS9674	Far EasTone Telecommunication Co., Ltd.	65,536
27.51.0.0/16	AS9674	Far EasTone Telecommunication Co., Ltd.	65,536
27.108.0.0/16	AS6648	Bayan Telecommunications Inc.	65,536
27.130.0.0/16	AS45758	Triple T Broadband Public Company Limited	65,536
27.53.0.0/16	AS9674	Far EasTone Telecommunication Co., Ltd.	65,536
27.145.0.0/16	AS7470	True Internet Corporation Co. Ltd.	65,536

Hosted domains

There are 105 domain names hosted across 118 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

22,784 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
27.38.1.71	AS17623 China Unicom Shenzen network	`3.40ms` from Guangzhou, CN
27.38.0.219	AS17623 China Unicom Shenzen network	`3.42ms` from Shenzhen, CN
27.38.250.115	AS17623 China Unicom Shenzen network	`4.57ms` from Guangzhou, CN
27.38.193.128	AS17623 China Unicom Shenzen network	`4.57ms` from Guangzhou, CN
27.38.132.5	AS17623 China Unicom Shenzen network	`4.79ms` from Guangzhou, CN
27.38.166.18	AS17623 China Unicom Shenzen network	`4.13ms` from Guangzhou, CN
27.38.154.152	AS17623 China Unicom Shenzen network	`5.19ms` from Guangzhou, CN
27.38.105.115	AS17623 China Unicom Shenzen network	`4.44ms` from Guangzhou, CN
27.38.185.198	AS17623 China Unicom Shenzen network	`3.86ms` from Guangzhou, CN
27.38.221.87	AS17623 China Unicom Shenzen network	`3.38ms` from Guangzhou, CN
27.38.125.82	AS17623 China Unicom Shenzen network	`3.57ms` from Guangzhou, CN
27.38.218.64	AS17623 China Unicom Shenzen network	`3.73ms` from Guangzhou, CN
27.38.180.175	AS17623 China Unicom Shenzen network	`4.90ms` from Shenzhen, CN
27.38.217.80	AS17623 China Unicom Shenzen network	`4.47ms` from Guangzhou, CN
27.38.173.215	AS17623 China Unicom Shenzen network	`4.68ms` from Guangzhou, CN
27.38.112.83	AS17623 China Unicom Shenzen network	`5.17ms` from Guangzhou, CN
27.38.242.130	AS17623 China Unicom Shenzen network	`3.50ms` from Shenzhen, CN
27.38.184.9	AS17623 China Unicom Shenzen network	`3.75ms` from Guangzhou, CN
27.38.174.230	AS17623 China Unicom Shenzen network	`4.94ms` from Guangzhou, CN
27.38.194.112	AS17623 China Unicom Shenzen network	`5.60ms` from Guangzhou, CN
27.38.183.131	AS17623 China Unicom Shenzen network	`4.93ms` from Guangzhou, CN
27.38.243.127	AS17623 China Unicom Shenzen network	`5.13ms` from Shenzhen, CN
27.38.171.33	AS17623 China Unicom Shenzen network	`4.48ms` from Guangzhou, CN
27.38.160.174	AS17623 China Unicom Shenzen network	`4.54ms` from Guangzhou, CN
27.38.167.48	AS17623 China Unicom Shenzen network	`3.68ms` 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
3.79.102.112	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
106.52.87.176	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.02ms` from Guangzhou, CN
223.7.28.128	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.47ms` from Hangzhou, CN
108.230.244.144	AS7018 AT&T Enterprises, LLC	`10.09ms` from Houston, US
207.204.125.160	AS30689 FLOW	`12.77ms` from Kingston, JM
193.228.235.160	AS47349 Teleradiocompany Bytradiotehnika Ltd.	`8.15ms` from Krasnodar, RU
89.179.125.48	AS8402 PJSC "Vimpelcom"	`0.75ms` from Saint Petersburg, RU
216.6.52.32	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`0.17ms` from San Jose, US
60.104.142.160	AS17676 SoftBank Corp.	`3.96ms` from Tokyo, JP
222.15.235.64	AS2516 KDDI CORPORATION	`7.80ms` from Tokyo, JP
123.55.129.144	AS4134 CHINANET-BACKBONE	`11.50ms` from Zhengzhou, CN
122.164.105.80	AS24560 Bharti Airtel Ltd., Telemedia Services	`2.83ms` from Ahmedabad, IN
40.85.179.192	AS8075 Microsoft Corporation	`0.37ms` from Ashburn, US
140.165.201.80	AS397353 Teledyne Technologies Incorporated	`7.64ms` from Atlanta, US
109.102.93.192	AS9050 Orange Romania S.A.	`0.41ms` from Bucharest, RO
172.238.181.160	AS63949 Akamai Connected Cloud	`0.29ms` from Chicago, US
177.107.22.0	AS264294 Ora Servicos de Telecomunicacoes Ltda	`7.38ms` from Fortaleza, BR
44.31.141.0	AS397990 Williamslabs LLC	`0.23ms` from Fremont, US
107.207.184.48	AS7018 AT&T Enterprises, LLC	`1.28ms` from Los Angeles, US
120.158.135.48	AS1221 Telstra Limited	`5.83ms` from Melbourne, AU
151.48.77.160	AS1267 WIND TRE S.P.A.	`5.57ms` from Milan, IT
52.2.152.0	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
54.237.52.208	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
183.97.69.32	AS4766 Korea Telecom	`1.53ms` from Seoul, KR
8.214.10.224	AS45102 Alibaba (US) Technology Co., Ltd.	`0.96ms` from Singapore, SG

Traceroute

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

traceroute -a -n -q1 -f5 -m12 27.38.96.168

traceroute to 27.38.96.168 (27.38.96.168): 12 hops max, 52 byte packets

5 [AS4755] 121.241.91.97 44.118 ms

6 *

7 *

8 *

9 [AS4837] 219.158.21.17 97.141 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Ahmedabad, IN

On October 30th 2025

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