Autonomous System details

AS17931

Netforest,Inc.  ·  netforest.ad.jp

Japan

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AS17931 – Netforest,Inc.

Field Value
Country Japan
Website netforest.ad.jp
Hosted domains 364
IPv4 addresses 20,480
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry jpnic
Updated 23 years ago on Aug 21, 2003

IP Ranges

Netblock Company Num of IPs
202.165.160.0/20 Netforest,Inc 4,096
211.19.48.0/20 Netforest,Inc 4,096
218.45.16.0/20 Netforest,Inc 4,096
203.153.72.0/21 Netforest,Inc 2,048
203.191.136.0/21 Netforest,Inc 2,048
103.238.236.0/22 Netforest,Inc 1,024
203.153.64.0/22 Netforest,Inc 1,024
203.153.68.0/22 Netforest,Inc 1,024
219.100.160.0/22 Netforest,Inc 1,024
Netblock Company
2402:4700::/32 Netforest,Inc
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WHOIS Details

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                                                ASHandle:       AS17931
                                                OrgID:          AS17931
                                                ASName:         AS17931
                                                ASNumber:       AS17931
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 364 domain names hosted across 257 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.153.71.53 ██████████ 28
211.19.58.172 ██████████ 18
211.19.58.227 ██████████ 8
219.100.163.177 █████████ 5
218.45.27.50 ██████████ 5
219.100.161.56 ████████ 5
218.45.21.15 ████████ 4
218.45.27.76 ██████████ 4
218.45.21.120 █████████ 4
218.45.21.209 ██████████ 3

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Peers

There are 20 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS140627 OneQode
AS17639 Converge ICT Solutions Inc.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS24482 SG.GS
AS2497 Internet Initiative Japan Inc.
AS2500 WIDE Project
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS2519 ARTERIA Networks Corporation
AS35280 F5 Networks SARL
AS38195 Superloop
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS4775 Globe Telecoms
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS2497 Internet Initiative Japan Inc.
AS2519 ARTERIA Networks Corporation
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
218.45.23.56 AS17931 Netforest,Inc. 4.11ms from Tokyo, JP
203.153.68.226 AS17931 Netforest,Inc. 4.02ms from Tokyo, JP
203.153.65.158 AS17931 Netforest,Inc. 3.69ms from Tokyo, JP
218.45.24.225 AS17931 Netforest,Inc. 1.89ms from Tokyo, JP
203.153.70.88 AS17931 Netforest,Inc. 3.69ms from Tokyo, JP
219.100.161.208 AS17931 Netforest,Inc. 1.45ms from Tokyo, JP
211.19.61.42 AS17931 Netforest,Inc. 3.35ms from Tokyo, JP
202.165.162.34 AS17931 Netforest,Inc. 1.82ms from Tokyo, JP
211.19.58.226 AS17931 Netforest,Inc. 3.58ms from Tokyo, JP
2402:4700:10::1 AS17931 Netforest,Inc. 1.98ms from Tokyo, JP
203.153.75.140 AS17931 Netforest,Inc. 3.66ms from Tokyo, JP
218.45.22.222 AS17931 Netforest,Inc. 3.64ms from Tokyo, JP
219.100.160.1 AS17931 Netforest,Inc. 1.69ms from Tokyo, JP
202.165.169.125 AS17931 Netforest,Inc. 4.13ms from Tokyo, JP
202.165.165.17 AS17931 Netforest,Inc. 1.82ms from Tokyo, JP
211.19.56.184 AS17931 Netforest,Inc. 3.64ms from Tokyo, JP
202.165.163.89 AS17931 Netforest,Inc. 1.77ms from Tokyo, JP
211.19.50.220 AS17931 Netforest,Inc. 3.79ms from Tokyo, JP
203.153.67.105 AS17931 Netforest,Inc. 3.75ms from Tokyo, JP
203.153.78.24 AS17931 Netforest,Inc. 4.31ms from Tokyo, JP
202.165.164.252 AS17931 Netforest,Inc. 1.70ms from Tokyo, JP
211.19.59.80 AS17931 Netforest,Inc. 3.67ms from Tokyo, JP
203.153.64.53 AS17931 Netforest,Inc. 3.68ms from Tokyo, JP
203.153.66.18 AS17931 Netforest,Inc. 4.41ms from Tokyo, JP
203.153.79.9 AS17931 Netforest,Inc. 4.15ms 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
84.22.117.43 AS196752 Tilaa B.V. 0.50ms from Amsterdam, NL
54.191.81.155 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
173.171.50.107 AS33363 Charter Communications, Inc 10.73ms from Boca Raton, US
192.198.102.219 AS55286 B2 Net Solutions Inc. 0.20ms from Buffalo, US
65.191.201.59 AS11426 Charter Communications Inc 5.93ms from Charlotte, US
221.206.167.27 AS4837 CHINA UNICOM China169 Backbone 10.66ms from Harbin, CN
27.117.177.75 AS10164 SK Broadband Co Ltd 2.02ms from Incheon, KR
14.76.102.59 AS4766 Korea Telecom 7.20ms from Incheon, KR
82.59.154.171 AS3269 Telecom Italia S.p.A. 5.12ms from Milan, IT
3.7.185.171 AS16509 Amazon.com, Inc. 0.10ms from Mumbai, IN
132.66.39.59 AS378 IUCC - Israel InterUniversity Computation Center 0.93ms from Petaẖ Tiqva, IL
27.223.33.123 AS4837 CHINA UNICOM China169 Backbone 1.15ms from Qingdao, CN
72.88.239.27 AS701 Verizon Business 2.15ms from Secaucus, US
60.132.94.155 AS17676 SoftBank Corp. 3.22ms from Tokyo, JP
94.186.155.251 AS48918 Globalways GmbH 3.25ms from Zuerich, CH
92.64.155.75 AS1136 KPN B.V. 1.78ms from Amsterdam, NL
135.234.227.235 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
223.179.147.187 AS24560 Bharti Airtel Ltd., Telemedia Services 6.35ms from Delhi, IN
157.230.123.251 AS14061 DigitalOcean, LLC 0.29ms from Frankfurt am Main, DE
220.188.37.171 AS4134 CHINANET BACKBONE 10.65ms from Hangzhou, CN
151.21.164.75 AS1267 WIND TRE S.P.A. 7.24ms from Milan, IT
206.71.228.11 AS6079 RCN 1.50ms from New York City, US
179.165.89.43 AS26599 TELEFÔNICA BRASIL S.A 2.18ms from Osasco, BR
46.77.77.11 AS8374 Polkomtel Sp. z o.o. 11.26ms from Poznan, PL
91.139.45.251 AS13036 T-Mobile Czech Republic a.s. 4.31ms from Prague, CZ

Traceroute

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

$
traceroute -a -n -q1 -m7 203.191.140.78
traceroute to 203.191.140.78 (203.191.140.78): 7 hops max, 52 byte packets
2 [AS8966] 195.229.27.66 0.294 ms
3 [AS8966] 195.229.27.65 1.132 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Dubai, AE
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 AS17931 at robtex.

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