Autonomous System details

AS17944

Japan Weather Association  ·  jwa.or.jp

Japan

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS17944 – Japan Weather Association

Field Value
Country Japan
Website jwa.or.jp
Hosted domains 6
IPv4 addresses 65,792
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Business
Registry jpnic
Updated 7 years ago on Feb 14, 2019

IP Ranges

Netblock Company Num of IPs
133.105.0.0/16 Japan Network Information Center 65,536
133.105.0.0/17 Japan Network Information Center 32,768
133.105.128.0/17 Japan Network Information Center 32,768
133.105.160.0/23 Japan Network Information Center 512
192.51.39.0/24 Japan Weather Association 256
Netblock Company
2001:df0:2ca::/48 Japan Weather Association
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS17944
                                                OrgID:          AS17944
                                                ASName:         AS17944
                                                ASNumber:       AS17944
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 6 domain names hosted across 6 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
133.105.13.155 ██████████ 1
133.105.13.40 ██████████ 1
133.105.11.86 ██████████ 1
133.105.13.142 ███████ 1
133.105.11.100 ██████████ 1
133.105.10.192 ███████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 4 peers for this ASN.

Peers Name
AS2497 Internet Initiative Japan Inc.
AS2519 ARTERIA Networks Corporation
AS2907 Research Organization of Information and Systems, National Institute of Informatics
AS2914 NTT America, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS2497 Internet Initiative Japan Inc.
AS2519 ARTERIA Networks Corporation
AS2914 NTT America, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
133.105.12.138 AS17944 Japan Weather Association 0.80ms from Tokyo, JP
133.105.14.86 AS17944 Japan Weather Association 0.91ms from Tokyo, JP
133.105.11.162 AS17944 Japan Weather Association 0.94ms from Tokyo, JP
133.105.13.69 AS17944 Japan Weather Association 0.70ms from Tokyo, JP
2001:df0:2ca:: AS17944 Japan Weather Association 1.01ms from Tokyo, JP
133.105.10.145 AS17944 Japan Weather Association 1.01ms from Tokyo, JP
133.105.161.195 AS17944 Japan Weather Association 1.10ms from Osaka, JP
133.105.160.40 AS17944 Japan Weather Association 1.59ms from Osaka, JP
192.51.39.136 AS17944 Japan Weather Association 1.09ms from Osaka, JP
133.105.8.66 AS17944 Japan Weather Association 0.75ms from Tokyo, JP

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
77.171.61.40 AS1136 KPN B.V. 1.43ms from Amsterdam, NL
8.140.176.120 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.98ms from Beijing, CN
52.39.104.184 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
65.38.150.136 AS10835 Visionary Communications LLC 4.30ms from Denver, US
80.227.15.152 AS15802 Emirates Integrated Telecommunications Company PJSC 2.77ms from Dubai, AE
2.167.74.56 AS3320 Deutsche Telekom AG 7.57ms from Frankfurt am Main, DE
91.40.233.200 AS3320 Deutsche Telekom AG 11.87ms from Frankfurt am Main, DE
83.42.64.120 AS3352 TELEFONICA DE ESPANA S.A.U. 8.35ms from Madrid, ES
153.36.252.88 AS4837 CHINA UNICOM China169 Backbone 10.03ms from Nanjing, CN
181.213.127.168 AS28573 Claro NXT Telecomunicacoes Ltda 16.83ms from Rio de Janeiro, BR
201.175.34.24 AS22908 Sixsigma Networks Mexico, S.A. de C.V. 0.19ms from Santiago de Queretaro, MX
171.127.159.232 AS4837 CHINA UNICOM China169 Backbone 6.33ms from Taiyuan, CN
128.100.80.216 AS239 University of Toronto 0.92ms from Toronto, CA
117.159.52.136 AS24445 Henan Mobile Communications Co.,Ltd 3.53ms from Zhengzhou, CN
168.7.66.8 AS8 Rice University 1.70ms from Houston, US
219.216.124.120 AS4538 China Education and Research Network Center 2.58ms from Liaoyang, CN
122.241.130.136 AS4134 CHINANET-BACKBONE 9.71ms from Ningbo, CN
60.150.174.40 AS17676 SoftBank Corp. 3.95ms from Osaka, JP
60.91.160.248 AS17676 SoftBank Corp. 3.53ms from Osaka, JP
86.223.50.40 AS3215 Orange S.A. 9.54ms from Paris, FR
44.218.14.8 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
188.225.61.120 AS9123 JSC "TIMEWEB" 0.38ms from Saint Petersburg, RU
187.193.156.168 AS8151 UNINET 4.26ms from Santiago de Queretaro, MX
126.12.165.56 AS17676 SoftBank Corp. 3.12ms from Tokyo, JP
196.184.19.120 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 8.06ms from Tunis, TN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 133.105.18.246
traceroute to 133.105.18.246 (133.105.18.246): 7 hops max, 52 byte packets
2 [AS50837] 91.92.176.2 0.046 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Riyadh, SA
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 AS17944 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs