27.44.128.0/21

AS134543  ·  China Unicom Guangdong IP network

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Summary

Country China
Domain chinaunicom.cn
ASN AS134543
Parent Range 27.40.0.0/13
Registry APNIC
ID UNICOM-GD

WHOIS Details

inetnum:        27.40.0.0 - 27.47.255.255
netname:        UNICOM-GD
descr:          China Unicom Guangdong province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         RP181-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-GD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2023-10-21T03:32:15Z
source:         APNIC




person:         runkeng pan
nic-hdl:        RP181-AP
e-mail:         gdipnoc@chinaunicom.cn
address:        XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China
phone:          +86-20-22214174
fax-no:         +86-20-22212266-4174
country:        CN
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2015-12-16T03:32:02Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 27.44.128.0/21

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 27.44.0.0/16

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

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
27.44.130.18 AS134543 China Unicom Guangdong IP network 2.46ms from Guangzhou, CN
27.44.135.253 AS134543 China Unicom Guangdong IP network 2.95ms from Guangzhou, CN
27.44.133.58 AS134543 China Unicom Guangdong IP network 3.77ms from Guangzhou, CN
27.44.131.79 AS134543 China Unicom Guangdong IP network 2.86ms from Guangzhou, CN
27.44.132.60 AS134543 China Unicom Guangdong IP network 2.57ms 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
178.41.155.101 AS6855 Slovak Telekom, a.s. 1.79ms from Bratislava, SK
86.101.5.213 AS21334 One Hungary Ltd. 5.62ms from Budapest, HU
73.176.39.117 AS7922 Comcast Cable Communications, LLC 6.50ms from Chicago, US
74.132.181.133 AS10796 Charter Communications Inc 10.55ms from Columbus, US
200.96.25.149 AS8167 V tal 0.78ms from Curitiba, BR
135.233.67.5 AS8075 Microsoft Corporation 0.16ms from Des Moines, US
92.222.110.181 AS16276 OVH SAS 0.09ms from Gravelines, FR
31.206.223.5 AS8386 Vodafone Net Iletisim Hizmetler AS 2.94ms from Istanbul, TR
180.178.105.37 AS38758 PT. HIPERNET INDODATA 0.67ms from Jakarta, ID
93.123.74.245 AS29802 HIVELOCITY, Inc. 0.41ms from London, GB
128.111.246.85 AS131 University of California, Santa Barbara 3.15ms from Los Angeles, US
62.231.253.229 AS28885 OmanTel NAP 17.28ms from Muscat, OM
68.110.123.69 AS22773 Cox Communications Inc. 3.79ms from Phoenix, US
98.177.211.149 AS22773 Cox Communications Inc. 5.62ms from Phoenix, US
13.222.150.5 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
200.179.222.229 AS4230 CLARO S.A. 0.51ms from Rio de Janeiro, BR
49.165.250.181 AS17858 LG POWERCOMM 2.37ms from Seoul, KR
1.211.101.37 AS3786 LG DACOM Corporation 1.53ms from Seoul, KR
14.71.66.229 AS4766 Korea Telecom 1.46ms from Seoul, KR
18.139.46.37 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
121.30.85.229 AS4837 CHINA UNICOM China169 Backbone 9.04ms from Taiyuan, CN
37.79.222.37 AS12389 PJSC Rostelecom 0.47ms from Yekaterinburg, RU
136.47.232.245 AS16591 Google Fiber Inc. 6.85ms from Ashburn, US
162.209.98.101 AS27357 Rackspace Hosting 0.40ms from Ashburn, US
81.88.154.117 AS39824 JSC Alma Telecommunications 9.72ms from Astana, KZ

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 27.44.129.91
traceroute to 27.44.129.91 (27.44.129.91): 7 hops max, 52 byte packets
3 [AS39927] 95.181.0.165 7.078 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Kemerovo, RU
On

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