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
133.105.11.86 ██████████ 1
133.105.13.155 ██████████ 1
133.105.10.192 ███████ 1
133.105.13.40 ██████████ 1
133.105.11.100 ██████████ 1
133.105.13.142 ███████ 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
133.105.161.194 AS17944 Japan Weather Association 1.24ms from Osaka, JP
133.105.11.162 AS17944 Japan Weather Association 0.91ms from Tokyo, JP
2001:df0:2ca:: AS17944 Japan Weather Association 1.20ms from Tokyo, JP
133.105.14.86 AS17944 Japan Weather Association 0.98ms from Tokyo, JP
133.105.160.41 AS17944 Japan Weather Association 1.74ms from Osaka, JP
133.105.12.133 AS17944 Japan Weather Association 0.96ms from Tokyo, JP
133.105.10.140 AS17944 Japan Weather Association 0.98ms from Tokyo, JP
133.105.13.46 AS17944 Japan Weather Association 1.06ms from Tokyo, JP
133.105.8.102 AS17944 Japan Weather Association 0.88ms from Tokyo, JP
192.51.39.16 AS17944 Japan Weather Association 1.07ms from Osaka, 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
87.104.17.56 AS44869 FIBIA P/S 2.76ms from Copenhagen, DK
84.251.86.248 AS1759 Telia Finland Oyj 1.16ms from Helsinki, FI
2.223.191.88 AS5607 Sky UK Limited 10.79ms from London, GB
80.46.140.168 AS9105 TalkTalk Communications Limited 8.69ms from Manchester, GB
79.41.3.136 AS3269 Telecom Italia S.p.A. 4.43ms from Milan, IT
152.94.120.8 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 11.19ms from Oslo, NO
89.87.172.56 AS5410 Bouygues Telecom SA 1.26ms from Paris, FR
34.192.155.8 AS14618 Amazon.com, Inc. 0.24ms from Reston, US
189.169.150.136 AS8151 UNINET 5.93ms from Santiago de Queretaro, MX
223.32.240.184 AS9644 SK Telecom 2.22ms from Seoul, KR
18.139.189.168 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
187.37.14.136 AS28573 Claro NXT Telecomunicacoes Ltda 5.23ms from São Paulo, BR
204.111.83.136 AS4922 Shenandoah Cable Television LLC 14.67ms from Ashburn, US
101.177.153.88 AS1221 Telstra Limited 7.72ms from Brisbane, AU
190.50.234.200 AS22927 Telefonica de Argentina 2.72ms from Buenos Aires, AR
91.36.7.200 AS3320 Deutsche Telekom AG 4.48ms from Hamburg, DE
80.228.33.8 AS9145 EWE TEL GmbH 2.62ms from Hamburg, DE
41.169.103.136 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 1.10ms from Johannesburg, ZA
106.205.110.8 AS24560 Bharti Airtel Ltd., Telemedia Services 14.99ms from Kolkata, IN
70.19.68.232 AS701 Verizon Business 2.89ms from New York City, US
153.187.190.24 AS4713 NTT Communications Corporation 5.98ms from Osaka, JP
86.223.50.40 AS3215 Orange S.A. 9.81ms from Paris, FR
185.148.14.72 AS41378 Kirino LLC 0.67ms from San Jose, US
112.150.153.184 AS17858 LG POWERCOMM 2.56ms from Seoul, KR
220.74.198.72 AS4766 Korea Telecom 2.04ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 133.105.243.9
traceroute to 133.105.243.9 (133.105.243.9): 11 hops max, 52 byte packets
5 [AS3356] 4.68.63.114 1.47 ms
6 *
7 *
8 [AS2914] 129.250.5.191 104.758 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Fremont, US
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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