27.19.184.0/21

AS137266 · CHINATELECOM Hubei province Wuhan 5G network

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS137266
Parent Range	27.16.0.0/12
Registry	APNIC
ID	CHINANET-HB

WHOIS Details

inetnum:        27.16.0.0 - 27.31.255.255
netname:        CHINANET-HB
descr:          CHINANET Hubei province network
descr:          Data Communication Division
descr:          China Telecom
country:        CN
admin-c:        YZ83-AP
tech-c:         ZC77-AP
abuse-c:        AC1573-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:        --------------------------------------------------------
notify:         [email protected]
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-HB
mnt-routes:     MAINT-CHINANET-HB
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:05:47Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        [email protected] was validated on 2025-11-13
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         YanLing Zhang
nic-hdl:        YZ83-AP
e-mail:         [email protected]
address:        8th floor of JinGuang Building
address:        232# of Macao Road
address:        HanKou Wuhan Hubei Province
address:        P.R.China
phone:          +86-27-65655699
fax-no:         +86-27-65654499
country:        CN
mnt-by:         MAINT-CN-CHINANET-HB
last-modified:  2021-05-12T00:52:28Z
source:         APNIC

person:         Zhengding Cai
address:        8th floor of JinGuang Building
address:        232# of Macao Road
address:        HanKou Wuhan Hubei Province
address:        P.R.China
country:        CN
phone:          +86-27-82862199
fax-no:         +86-27-82861499
e-mail:         [email protected]
nic-hdl:        ZC77-AP
mnt-by:         MAINT-CN-CHINANET-HB
last-modified:  2008-09-04T07:30:00Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 27.19.184.0/21

Range	ASN	Company	Num of IPs
27.16.0.0/12	AS136192	CHINANET Hubei province network	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
27.16.0.0/12	AS58563	CHINANET Hubei province network	1,048,576

Nearby Ranges

BGP prefixes that overlap with 27.19.0.0/16

Range	ASN	Company	Num of IPs
27.16.0.0/12	AS136192	CHINANET Hubei province network	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
27.16.0.0/12	AS58563	CHINANET Hubei province network	1,048,576

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
27.19.191.125	coolov.cn	1
27.19.190.226	ad9.cc	1

Hosted domains API

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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
193.233.174.21	AS202423 Tyurin Viktor Mihaylovich	`2.13ms` from Amsterdam, NL
190.229.149.213	AS7303 Telecom Argentina S.A.	`6.94ms` from Asuncion, PY
91.245.250.165	AS9051 IncoNet Data Management sal	`0.42ms` from Beirut, LB
2.242.11.181	AS6805 Telefonica Germany GmbH & Co.OHG	`3.25ms` from Berlin, DE
71.235.210.85	AS7922 Comcast Cable Communications, LLC	`8.65ms` from Boston, US
80.111.99.21	AS6830 Liberty Global Europe Holding B.V.	`7.78ms` from Dublin, IE
187.76.222.181	AS7738 V tal	`7.58ms` from Fortaleza, BR
194.157.31.149	AS719 Elisa Oyj	`0.64ms` from Helsinki, FI
193.38.55.5	AS209847 WorkTitans B.V.	`0.48ms` from Meppel, NL
95.100.226.165	AS16625 Akamai Technologies, Inc.	`0.16ms` from Milan, IT
188.133.172.213	AS12772 Enforta Autonomous System	`6.16ms` from Moscow, RU
15.229.43.149	AS16509 Amazon.com, Inc.	`0.85ms` from Osasco, BR
39.80.167.85	AS4837 CHINA UNICOM China169 Backbone	`10.08ms` from Qingdao, CN
3.91.45.197	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
204.217.170.245	AS262287 Latitude.sh LTDA	`0.17ms` from Sao Paulo, BR
221.147.33.165	AS4766 Korea Telecom	`1.43ms` from Seoul, KR
142.114.44.101	AS577 Bell Canada	`5.01ms` from Beauharnois, CA
98.102.255.21	AS10796 Charter Communications Inc	`3.68ms` from Columbus, US
97.150.65.149	AS6167 Verizon Business	`16.47ms` from Dallas, US
45.23.176.37	AS7018 AT&T Enterprises, LLC	`2.88ms` from Dallas, US
147.81.70.53	AS36149 Hawaiian Telcom Services Company, Inc.	`1.31ms` from Honolulu, US
103.12.224.117	AS4800 PT Aplikanusa Lintasarta	`8.22ms` from Jakarta, ID
56.125.82.53	AS16509 Amazon.com, Inc.	`0.17ms` from Osasco, BR
128.140.150.53	AS198111 IP Directions SAS	`0.27ms` from Paris, FR
89.81.220.181	AS5410 Bouygues Telecom SA	`8.87ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f2 -m6 27.19.185.59

traceroute to 27.19.185.59 (27.19.185.59): 6 hops max, 52 byte packets

2 [AS6939] 184.104.190.189 1.313 ms

3 [AS6939] 184.104.196.250 9.555 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Tirana, AL

On January 19th 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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