27.47.0.0/18

AS17622  ·  China Unicom Guangzhou network

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Summary

Country China
Domain chinaunicom.cn
ASN AS17622
Parent Range 27.40.0.0/13
Registry APNIC
ID GUANGZHOU-UNICOM

WHOIS Details

inetnum:        27.47.0.0 - 27.47.63.255
netname:        GuangZhou-unicom
descr:          United-Communications-Network-Technology-Co-Ltd, GuangZhou
country:        CN
admin-c:        CG272-AP
tech-c:         CG272-AP
abuse-c:        AC1718-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-CNCGROUP-GD
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:09:22Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
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
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2009-04-14T08:33:40Z
source:         APNIC

route:          27.47.0.0/16
descr:          China Unicom Guangdong Province Network
country:        CN
origin:         AS17622
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2011-05-11T01:22:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 27.47.0.0/18

Range ASN Company Num of IPs
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
27.40.0.0/13 AS17623 China Unicom Guangdong province network 524,288
27.40.0.0/13 AS17816 China Unicom Guangdong province network 524,288

Nearby Ranges

BGP prefixes that overlap with 27.47.0.0/16

Range ASN Company Num of IPs
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
27.40.0.0/13 AS17623 China Unicom Guangdong province network 524,288
27.40.0.0/13 AS17816 China Unicom Guangdong province network 524,288
27.47.128.0/17 AS17622 United-Communications-Network-Technology-Co-Ltd, GuangZhou 32,768

Hosted domains

There are 23 domain names hosted across 24 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

Pingable IPs

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

IP Address ASN Details
27.47.25.153 AS17622 China Unicom Guangzhou network 2.73ms from Guangzhou, CN
27.47.26.125 AS17622 China Unicom Guangzhou network 2.58ms from Guangzhou, CN
27.47.27.199 AS17622 China Unicom Guangzhou network 3.24ms from Guangzhou, CN
27.47.62.1 AS17622 China Unicom Guangzhou network 3.42ms from Guangzhou, CN
27.47.13.232 AS17622 China Unicom Guangzhou network 4.25ms from Guangzhou, CN
27.47.24.1 AS17622 China Unicom Guangzhou network 2.82ms from Guangzhou, CN
27.47.28.1 AS17622 China Unicom Guangzhou network 3.40ms from Guangzhou, CN
27.47.12.35 AS17622 China Unicom Guangzhou network 2.40ms from Guangzhou, CN
27.47.63.1 AS17622 China Unicom Guangzhou network 3.24ms 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
95.56.232.114 AS9198 JSC Kazakhtelecom 0.40ms from Almaty, KZ
13.93.24.242 AS8075 Microsoft Corporation 0.29ms from Amsterdam, NL
204.225.146.2 AS7820 Tower Federal Credit Union 2.76ms from Ashburn, US
44.239.212.162 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
20.1.59.82 AS8075 Microsoft Corporation 0.24ms from Boydton, US
94.107.212.114 AS47377 Orange Belgium SA 1.05ms from Brussels, BE
41.237.106.18 AS8452 TE-AS 6.79ms from Cairo, EG
134.147.251.50 AS29484 Ruhr-Universitaet Bochum 3.30ms from Duesseldorf, DE
87.157.31.162 AS3320 Deutsche Telekom AG 8.23ms from Frankfurt am Main, DE
201.163.204.34 AS11172 Alestra, S. de R.L. de C.V. 4.18ms from Los Angeles, US
212.48.37.50 AS8359 MTS PJSC 2.23ms from Moscow, RU
176.51.88.162 AS12389 PJSC Rostelecom 1.04ms from Novosibirsk, RU
180.9.181.2 AS4713 NTT DOCOMO BUSINESS,Inc. 3.71ms from Osaka, JP
81.49.153.114 AS3215 Orange S.A. 4.15ms from Paris, FR
62.109.133.178 AS29134 Webglobe, s.r.o. 0.19ms from Prague, CZ
86.51.86.114 AS35819 Etihad Etisalat, a joint stock company 1.18ms from Riyadh, SA
118.201.198.130 AS3758 SingNet 1.27ms from Singapore, SG
92.35.185.50 AS8434 Telenor Sverige AB 10.03ms from Stockholm, SE
121.45.49.242 AS7545 TPG Telecom Limited 4.82ms from Sydney, AU
185.202.7.18 AS197999 Michael Gamsjaeger 4.62ms from Vienna, AT
204.232.189.242 AS27357 Rackspace Hosting 0.51ms from Ashburn, US
94.64.87.162 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.06ms from Athens, GR
84.192.101.130 AS6848 Telenet BV 8.48ms from Brussels, BE
41.142.12.2 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.54ms from Casablanca, MA
66.57.90.194 AS11426 Charter Communications Inc 0.48ms from Charlotte, US

Traceroute

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

$
traceroute -a -n -q1 -m4 27.47.21.4
traceroute to 27.47.21.4 (27.47.21.4): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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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