183.66.103.0/24

AS134420  ·  Chongqing Telecom

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Summary

Country China
Domain cta.cq.cn
ASN AS134420
Parent Range 183.64.0.0/13
Registry APNIC
ID CHINANET-CQ

WHOIS Details

inetnum:        183.64.0.0 - 183.71.255.255
netname:        CHINANET-CQ
descr:          CHINANET Chongqing Province Network
descr:          Data Communication Division
descr:          China Telecom
country:        CN
admin-c:        CH93-AP
tech-c:         CQ235-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:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CHINANET-CQ
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:06:22Z
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

role:           CHINANET CQ
address:        The mainstreet 3 daping ,chongqing data communication bureau
country:        CN
phone:          +862368614888
fax-no:         +862368602314
e-mail:         ipmanager.cq@chinatelecom.cn
remarks:        send spam reports to ipmanager.cq@chinatelecom.cn
remarks:        and abuse reports to ipmanager.cq@chinatelecom.cn
remarks:        http://www.cta.cq.cn
admin-c:        ZL235-AP
tech-c:         ZL235-AP
nic-hdl:        CQ235-AP
notify:         ipmanager.cq@chinatelecom.cn
mnt-by:         MAINT-CHINANET-CQ
last-modified:  2022-02-23T04:23:29Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 183.66.103.0/24

Range ASN Company Num of IPs
183.64.0.0/13 AS134420 CHINANET Chongqing Province Network 524,288
183.64.0.0/13 AS4134 CHINANET Chongqing Province Network 524,288

Nearby Ranges

BGP prefixes that overlap with 183.66.0.0/16

Range ASN Company Num of IPs
183.64.0.0/13 AS134420 CHINANET Chongqing Province Network 524,288
183.64.0.0/13 AS4134 CHINANET Chongqing Province Network 524,288

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
183.66.103.6 cqism.cn 1
183.66.103.8 cqismmo.cn 1
183.66.103.7 cqismoa.cn 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

Pingable IPs

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

IP Address ASN Details
183.66.103.189 AS134420 Chongqing Telecom 0.36ms from Chongqing, 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
73.167.121.40 AS7922 Comcast Cable Communications, LLC 8.37ms from Boston, US
190.172.74.120 AS22927 Telefonica de Argentina 2.06ms from Buenos Aires, AR
156.213.146.56 AS8452 TE-AS 4.07ms from Cairo, EG
41.238.73.184 AS8452 TE-AS 2.92ms from Cairo, EG
47.4.121.24 AS20115 Charter Communications LLC 3.79ms from Dallas, US
73.26.6.56 AS7922 Comcast Cable Communications, LLC 12.26ms from Denver, US
79.243.27.72 AS3320 Deutsche Telekom AG 4.99ms from Duesseldorf, DE
88.216.240.72 AS5065 Bunny Communications 2.37ms from Hong Kong, HK
36.89.38.88 AS7713 PT Telekomunikasi Indonesia 10.12ms from Jakarta, ID
73.226.173.104 AS7922 Comcast Cable Communications, LLC 6.95ms from Morris Plains, US
54.20.7.120 AS16509 Amazon.com, Inc. 0.14ms from Osasco, BR
120.156.49.216 AS1221 Telstra Limited 5.66ms from Sydney, AU
82.170.154.40 AS1136 KPN B.V. 1.80ms from Amsterdam, NL
35.172.146.168 AS14618 Amazon.com, Inc. 0.69ms from Ashburn, US
182.92.194.8 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.03ms from Beijing, CN
99.186.227.104 AS7018 AT&T Enterprises, LLC 2.97ms from Chicago, US
109.248.50.24 AS51267 Interlink Comunicatii SRL 3.40ms from Chisinau, MD
186.179.74.232 AS52468 UFINET PANAMA S.A. 0.93ms from Curridabat, CR
72.249.16.184 AS17378 TierPoint, LLC 0.78ms from Dallas, US
182.44.21.24 AS58519 Cloud Computing Corporation 0.49ms from Guiyang, CN
113.175.70.168 AS45899 VNPT Corp 2.41ms from Hanoi, VN
49.167.16.104 AS17858 LG POWERCOMM 4.61ms from Incheon, KR
104.224.202.56 AS22552 eSited Solutions 0.37ms from Los Angeles, US
37.207.192.200 AS3269 Telecom Italia S.p.A. 4.70ms from Milan, IT
192.232.244.8 AS46606 Unified Layer 2.00ms from Salt Lake City, US

Traceroute

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

$
traceroute -a -n -q1 -f3 183.66.103.154
traceroute to 183.66.103.154 (183.66.103.154): 64 hops max, 52 byte packets
3 [AS749] 30.1.166.53 0.503 ms
4 *
5 *
6 *
9 *
Measurement taken from IPinfo ProbeNet in Chongqing, CN
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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