AS number details

AS17944

Japan Weather Association  ·  jwa.or.jp

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AS17944 – Japan Weather Association

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


                                                ASHandle:       AS17944
                                                OrgID:          AS17944
                                                ASName:         AS17944
                                                ASNumber:       AS17944
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

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

IP Address Domain Domains on this IP
133.105.13.40 ██████████ 1
133.105.10.192 ███████ 1
133.105.13.142 ███████ 1
133.105.13.155 ██████████ 1
133.105.11.100 ██████████ 1
133.105.11.86 ██████████ 1

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Useful for Cybersecurity

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.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS2497 Internet Initiative Japan Inc.
AS2519 ARTERIA Networks Corporation
AS2914 NTT America, Inc.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
133.105.8.66 AS17944 Japan Weather Association 0.81ms from Tokyo, JP
133.105.160.41 AS17944 Japan Weather Association 1.66ms from Osaka, JP
133.105.11.162 AS17944 Japan Weather Association 0.95ms from Tokyo, JP
133.105.14.84 AS17944 Japan Weather Association 1.00ms from Tokyo, JP
133.105.13.199 AS17944 Japan Weather Association 0.87ms from Tokyo, JP
133.105.10.136 AS17944 Japan Weather Association 1.03ms from Tokyo, JP
133.105.12.133 AS17944 Japan Weather Association 0.83ms from Tokyo, JP
133.105.161.196 AS17944 Japan Weather Association 1.19ms from Osaka, JP
192.51.39.16 AS17944 Japan Weather Association 0.92ms from Osaka, JP
2001:df0:2ca:: AS17944 Japan Weather Association 1.02ms 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
34.27.246.152 AS396982 Google LLC 0.12ms from Council Bluffs, US
48.222.88.56 AS8075 Microsoft Corporation 0.48ms from Dublin, IE
139.7.24.24 AS3209 Vodafone GmbH 1.25ms from Duesseldorf, DE
98.29.39.248 AS10796 Charter Communications Inc 16.84ms from Flint, US
93.228.213.120 AS3320 Deutsche Telekom AG 4.58ms from Hamburg, DE
217.249.170.88 AS3320 Deutsche Telekom AG 15.29ms from Hamburg, DE
182.244.210.88 AS4134 CHINANET-BACKBONE 8.30ms from Kunming, CN
86.27.148.8 AS5089 Virgin Media Limited 4.43ms from London, GB
128.53.237.216 AS2514 NTT PC Communications, Inc. 2.70ms from Osaka, JP
97.138.171.248 AS6167 Verizon Business 18.04ms from San Jose, US
189.128.138.184 AS8151 UNINET 1.27ms from Santiago de Queretaro, MX
20.195.211.88 AS8075 Microsoft Corporation 0.23ms from Sao Paulo, BR
157.52.106.24 AS54113 Fastly, Inc. 0.15ms from Sofia, BG
150.147.241.56 AS2527 Sony Network Communications Inc. 2.01ms from Tokyo, JP
77.34.172.56 AS12389 PJSC Rostelecom 0.94ms from Vladivostok, RU
88.206.87.248 AS8369 Intersvyaz-2 JSC 3.40ms from Yekaterinburg, RU
61.52.116.200 AS4837 CHINA UNICOM China169 Backbone 2.38ms from Zhengzhou, CN
213.193.205.8 AS8368 BENESOL BACKBONE 1.06ms from Amsterdam, NL
20.237.84.88 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
200.163.9.72 AS8167 V tal 17.83ms from Brasilia, BR
181.0.7.56 AS7303 Telecom Argentina S.A. 1.51ms from Buenos Aires, AR
1.23.13.72 AS45528 Tikona Infinet Ltd. 8.33ms from Chennai, IN
173.17.177.152 AS30036 Mediacom Communications Corp 17.14ms from Chicago, US
192.151.181.200 AS44444 Forcepoint Cloud Ltd 1.17ms from Dallas, US
84.174.228.168 AS3320 Deutsche Telekom AG 5.17ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m8 133.105.3.227
traceroute to 133.105.3.227 (133.105.3.227): 8 hops max, 52 byte packets
1 [AS15169] 64.233.174.23 30.821 ms
2 *
3 [AS2914] 129.250.2.148 57.638 ms
4 *
5 [AS2914] 129.250.5.191 59.115 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
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.

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