AS number details

AS138457

China Academy of Information and Communications Technology  ·  caict.ac.cn

China

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AS138457 – China Academy of Information and Communications Technology

Field Value
Country China
Website caict.ac.cn
Hosted domains 1,275
Number of IPv4 256
Number of IPv6 0
ASN type Education
Registry apnic
Allocated 7 years ago on Nov 26, 2018
Updated 5 years ago on Jan 18, 2021

IP Ranges

Netblock Company Num of IPs
45.120.243.0/24 Chinese Academy of Telecommunication Research 256
103.61.60.0/24 To authorize Microsoft to associate a prefix 256
103.61.61.0/24 To authorize Microsoft to associate a prefix 256
103.61.62.0/24 To authorize Microsoft to associate a prefix 256
103.61.63.0/24 To authorize Microsoft to associate a prefix 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS138457
                                                OrgID:          AS138457
                                                ASName:         AS138457
                                                ASNumber:       AS138457
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,275 domain names hosted across 8 IP addresses on this ASN.

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IP Address Domain Domains on this IP
45.120.243.27 ██████████ 1,263
45.120.243.8 ██████████ 4
45.120.243.29 ██████████ 3
45.120.243.25 ██████████ 1
45.120.243.38 ██████████ 1
45.120.243.41 ██████████ 1
45.120.243.207 ██████████ 1
45.120.243.205 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS58466 CHINANET Guangdong province network
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS58466 CHINANET Guangdong province network
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN 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
84.84.28.121 AS1136 KPN B.V. 2.17ms from Amsterdam, NL
104.254.85.89 AS63113 Globecorp Networks 0.18ms from Ashburn, US
199.250.228.105 AS394473 Brantley Telephone Company, Inc. 9.22ms from Atlanta, US
46.97.37.57 AS12302 Vodafone Romania S.A. 0.92ms from Bucharest, RO
98.243.101.185 AS7922 Comcast Cable Communications, LLC 8.94ms from Detroit, US
109.120.185.233 AS210644 AEZA INTERNATIONAL LTD 1.23ms from Frankfurt am Main, DE
157.148.24.73 AS136958 China Unicom Guangdong IP network 0.47ms from Guangzhou, CN
82.45.225.25 AS5089 Virgin Media Limited 13.03ms from London, GB
47.176.19.105 AS5650 Frontier Communications of America, Inc. 0.65ms from Los Angeles, US
47.204.195.41 AS5650 Frontier Communications of America, Inc. 7.21ms from Miami, US
201.162.160.249 AS7438 PEGASO PCS 19.22ms from Monterrey, MX
177.39.98.233 AS271615 WRENET TELECOMUNICACOES 1.16ms from Osasco, BR
186.119.146.121 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 12.83ms from Panama, PA
54.227.242.169 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
78.36.63.185 AS12389 PJSC Rostelecom 5.84ms from Saint Petersburg, RU
88.200.180.169 AS12389 PJSC Rostelecom 0.24ms from Samara, RU
24.35.84.9 AS54858 Wave Broadband 0.34ms from Seattle, US
218.152.54.73 AS4766 Korea Telecom 1.36ms from Seoul, KR
183.142.124.73 AS4134 CHINANET-BACKBONE 7.34ms from Shanghai, CN
180.172.185.25 AS4812 China Telecom (Group) 5.17ms from Shanghai, CN
62.207.215.73 AS1136 KPN B.V. 19.93ms from Amsterdam, NL
39.105.100.153 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.95ms from Beijing, CN
104.25.154.169 AS13335 Cloudflare, Inc. 0.14ms from Brisbane, AU
45.37.151.249 AS11426 Charter Communications Inc 12.23ms from Charlotte, US
5.56.126.105 AS8926 Moldtelecom SA 4.91ms from Chisinau, MD

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 45.120.243.114
traceroute to 45.120.243.114 (45.120.243.114): 8 hops max, 52 byte packets
3 *
4 *
5 [AS3356] 212.133.96.206 10.096 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Coventry, GB
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS138457 at robtex.

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