27.16.200.0/21

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:         18907181272@189.cn
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:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2026-03-13T07:12:20Z
source:         APNIC

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

person:         YanLing Zhang
nic-hdl:        YZ83-AP
e-mail:         18907186779@chinatelecom.cn
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:         caizhengding@21cn.com
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 27.16.200.0/21

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 27.16.0.0/16

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 9 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
27.16.204.236	gaowen.vip	1
27.16.204.20	cloudjc.top	1

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

Read more

Pingable IPs

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

IP Address	ASN	Details
27.16.205.1	AS137266 CHINATELECOM Hubei province Wuhan 5G network	`1.19ms` from Wuhan, CN
27.16.206.65	AS137266 CHINATELECOM Hubei province Wuhan 5G network	`1.26ms` from Wuhan, CN
27.16.204.129	AS137266 CHINATELECOM Hubei province Wuhan 5G network	`1.21ms` from Wuhan, CN
27.16.207.1	AS137266 CHINATELECOM Hubei province Wuhan 5G network	`1.36ms` from Wuhan, 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
209.66.121.133	AS6461 Zayo Bandwidth	`0.34ms` from Ashburn, US
73.134.140.197	AS7922 Comcast Cable Communications, LLC	`4.75ms` from Ashburn, US
45.241.139.149	AS24863 Link Egypt (Link.NET)	`7.33ms` from Cairo, EG
5.186.34.149	AS44869 FIBIA P/S	`3.06ms` from Copenhagen, DK
40.69.93.197	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
86.185.155.213	AS2856 British Telecommunications PLC	`8.59ms` from Erith, GB
85.195.124.5	AS29066 velia.net Internetdienste GmbH	`0.24ms` from Frankfurt am Main, DE
2.133.54.85	AS9198 JSC Kazakhtelecom	`4.63ms` from Karagandy, KZ
148.253.179.229	AS51043 Aspire Technology Solutions Ltd	`0.48ms` from London, GB
212.188.172.37	AS8426 ClaraNET LTD	`0.97ms` from London, GB
73.121.148.117	AS7922 Comcast Cable Communications, LLC	`13.06ms` from Murfreesboro, US
213.149.167.5	AS6866 Cyprus Telecommunications Authority	`2.08ms` from Nicosia, CY
23.216.167.133	AS16625 Akamai Technologies, Inc.	`0.15ms` from Osasco, BR
87.100.247.5	AS16086 DNA Oyj	`0.70ms` from Oulu, FI
73.178.165.213	AS7922 Comcast Cable Communications, LLC	`9.38ms` from Piscataway, US
210.220.5.69	AS9316 DACOM-PUBNETPLUS	`1.96ms` from Seoul, KR
8.159.143.69	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.50ms` from Shanghai, CN
203.72.239.5	AS1659 Taiwan Academic Network (TANet) Information Center	`2.48ms` from Taipei, TW
79.187.192.181	AS5617 Orange Polska Spolka Akcyjna	`1.34ms` from Warsaw, PL
146.4.74.5	AS3303 Swisscom (Switzerland) Ltd	`0.98ms` from Zuerich, CH
223.70.70.21	AS56048 China Mobile Communicaitons Corporation	`3.08ms` from Beijing, CN
182.78.154.85	AS9498 BHARTI Airtel Ltd.	`0.63ms` from Bengaluru, IN
195.168.68.53	AS5578 SWAN, a.s.	`0.53ms` from Bratislava, SK
193.228.77.21	AS200629 Advania Danmark A/S	`0.68ms` from Copenhagen, DK
4.245.154.21	AS8075 Microsoft Corporation	`0.19ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f5 -m13 27.16.201.199

traceroute to 27.16.201.199 (27.16.201.199): 13 hops max, 52 byte packets

5 [AS4134] 81.173.18.65 35.361 ms

6 *

7 *

8 [AS4134] 202.97.24.225 260.933 ms

9 *

10 [AS137266] 27.16.252.218 275.365 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Keflavik, IS

On April 13th 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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