27.38.227.0/24

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 27.38.227.0/24

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
98.111.240.232	AS701 Verizon Business	`6.38ms` from Ashburn, US
76.185.120.40	AS11427 Charter Communications Inc	`7.50ms` from Dallas, US
43.131.30.152	AS132203 Tencent Building, Kejizhongyi Avenue	`0.36ms` from Frankfurt am Main, DE
156.226.103.136	AS135097 LUOGELANG (FRANCE) LIMITED	`1.10ms` from Hong Kong, HK
187.137.21.136	AS8151 UNINET	`19.47ms` from Los Angeles, US
31.216.93.56	AS15805 EPIC LTD	`1.61ms` from Nicosia, CY
3.81.90.232	AS14618 Amazon.com, Inc.	`0.69ms` from Reston, US
98.92.104.232	AS14618 Amazon.com, Inc.	`0.35ms` from Reston, US
112.154.49.56	AS17858 LG POWERCOMM	`2.29ms` from Seoul, KR
182.214.216.24	AS17858 LG POWERCOMM	`2.52ms` from Seoul, KR
61.134.239.152	AS4837 CHINA UNICOM China169 Backbone	`2.56ms` from Taiyuan, CN
104.25.95.152	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
79.223.73.56	AS3320 Deutsche Telekom AG	`8.77ms` from Frankfurt am Main, DE
18.162.103.248	AS16509 Amazon.com, Inc.	`0.10ms` from Hong Kong, HK
211.225.98.72	AS4766 Korea Telecom	`4.11ms` from Incheon, KR
195.189.234.8	AS56354 IT-INVEST LTD	`11.94ms` from Kyiv, UA
68.204.130.24	AS33363 Charter Communications, Inc	`6.51ms` from Orlando, US
3.238.250.120	AS14618 Amazon.com, Inc.	`0.37ms` from Reston, US
88.221.97.40	AS16625 Akamai Technologies, Inc.	`0.19ms` from Stockholm, SE
120.96.101.104	AS1659 Taiwan Academic Network (TANet) Information Center	`1.93ms` from Taipei, TW
126.57.189.184	AS17676 SoftBank Corp.	`7.00ms` from Tokyo, JP
213.162.193.88	AS13287 NIXVAL Datacenter	`0.20ms` from Valencia, ES
85.4.186.216	AS3303 Swisscom (Switzerland) Ltd	`2.55ms` from Zuerich, CH
45.18.152.56	AS7018 AT&T Enterprises, LLC	`11.05ms` from Atlanta, US
16.146.193.216	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 -f4 -m13 27.38.227.49

traceroute to 27.38.227.49 (27.38.227.49): 13 hops max, 52 byte packets

4 [AS4837] 219.158.33.33 2.99 ms

5 [AS4837] 219.158.116.237 136.345 ms

6 [AS4837] 219.158.30.53 130.515 ms

7 *

8 *

9 *

10 [AS17623] 120.80.157.154 162.656 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in San Jose, US

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.

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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