AS number details

AS18135

BTV CO.,LTD.  ·  btvm.ne.jp

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AS18135 – BTV CO.,LTD.

Field Value
Country Japan
Website btvm.ne.jp
Hosted domains 2
Number of IPv4 38,912
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry jpnic
Updated 2 years ago on Aug 17, 2023
Netblock Company Num of IPs
42.83.0.0/18 BTV CO., LTD. 16,384
219.103.0.0/19 BTV CO., LTD. 8,192
203.211.32.0/20 BTV Cable Television Co.,LTD 4,096
153.124.224.0/21 BTV CO., LTD. 2,048
182.23.216.0/21 BTV Cable Television Co.,LTD 2,048
203.211.48.0/21 BTV Cable television 2,048
103.205.48.0/22 BTV Cable Television Co.,LTD 1,024
163.131.104.0/22 BTV CO., LTD. 1,024
163.131.108.0/22 BTV CO., LTD. 1,024
219.100.88.0/22 BTV Cable Television Co.,LTD 1,024
Netblock Company
2401:d500::/32 BTV CO., LTD.
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WHOIS Details


                                                ASHandle:       AS18135
                                                OrgID:          AS18135
                                                ASName:         AS18135
                                                ASNumber:       AS18135
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 3 IP addresses on this ASN.

IP Address Domain Domains on this IP
219.103.0.5 ██████████ 1
219.103.0.4 ██████████ 1
219.103.3.170 ██████████ 1

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Useful for Cybersecurity

Peers

There are 16 peers for this ASN.

Peers Name
AS17676 SoftBank Corp.
AS1828 Unitas Global
AS24482 SG.GS
AS2497 Internet Initiative Japan Inc.
AS2500 WIDE Project
AS2519 ARTERIA Networks Corporation
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38195 Superloop
AS4777 Asia Pacific Network Information Centre
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS9002 RETN Limited
AS9304 HGC Global Communications Limited
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS17676 SoftBank Corp.
AS2497 Internet Initiative Japan Inc.
AS2519 ARTERIA Networks Corporation
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
203.211.39.1 AS18135 BTV CO.,LTD. 13.07ms from Osaka, JP
42.83.4.1 AS18135 BTV CO.,LTD. 14.41ms from Osaka, JP
42.83.62.250 AS18135 BTV CO.,LTD. 13.94ms from Osaka, JP
42.83.16.1 AS18135 BTV CO.,LTD. 15.53ms from Osaka, JP
42.83.32.200 AS18135 BTV CO.,LTD. 14.91ms from Osaka, JP
219.103.9.232 AS18135 BTV CO.,LTD. 13.26ms from Osaka, JP
203.211.47.1 AS18135 BTV CO.,LTD. 14.06ms from Osaka, JP
203.211.45.1 AS18135 BTV CO.,LTD. 15.03ms from Osaka, JP
42.83.60.1 AS18135 BTV CO.,LTD. 15.51ms from Osaka, JP
42.83.7.1 AS18135 BTV CO.,LTD. 13.60ms from Osaka, JP
42.83.28.1 AS18135 BTV CO.,LTD. 13.80ms from Osaka, JP
42.83.25.1 AS18135 BTV CO.,LTD. 14.55ms from Osaka, JP
163.131.109.1 AS18135 BTV CO.,LTD. 13.19ms from Osaka, JP
42.83.20.1 AS18135 BTV CO.,LTD. 15.37ms from Osaka, JP
103.205.49.254 AS18135 BTV CO.,LTD. 14.92ms from Osaka, JP
42.83.51.1 AS18135 BTV CO.,LTD. 15.36ms from Osaka, JP
203.211.54.1 AS18135 BTV CO.,LTD. 15.26ms from Osaka, JP
219.103.1.58 AS18135 BTV CO.,LTD. 12.31ms from Osaka, JP
163.131.104.1 AS18135 BTV CO.,LTD. 13.11ms from Osaka, JP
42.83.45.132 AS18135 BTV CO.,LTD. 14.38ms from Osaka, JP
42.83.24.1 AS18135 BTV CO.,LTD. 13.66ms from Osaka, JP
103.205.48.98 AS18135 BTV CO.,LTD. 14.93ms from Osaka, JP
219.103.2.34 AS18135 BTV CO.,LTD. 12.88ms from Osaka, JP
203.211.53.1 AS18135 BTV CO.,LTD. 15.34ms from Osaka, JP
203.211.51.1 AS18135 BTV CO.,LTD. 15.38ms 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
132.183.48.247 AS40831 Mass General Brigham Incorporated 1.98ms from Boston, US
75.6.209.215 AS7018 AT&T Enterprises, LLC 1.50ms from Dallas, US
41.161.3.215 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 1.65ms from Johannesburg, ZA
188.62.110.135 AS3303 Swisscom (Switzerland) Ltd 0.74ms from Lausanne, CH
79.157.191.23 AS3352 TELEFONICA DE ESPANA S.A.U. 10.73ms from Madrid, ES
44.204.44.23 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
115.97.5.23 AS17488 Hathway IP Over Cable Internet 1.52ms from Saint Thomas Mount, IN
99.187.228.151 AS7018 AT&T Enterprises, LLC 18.61ms from San Jose, US
177.68.56.119 AS27699 TELEFÔNICA BRASIL S.A 2.29ms from Sao Paulo, BR
116.36.46.7 AS17858 LG POWERCOMM 6.10ms from Seoul, KR
121.152.248.39 AS4766 Korea Telecom 4.48ms from Seoul, KR
110.46.77.7 AS9845 LG HelloVision Corp. 8.70ms from Seoul, KR
83.31.224.247 AS5617 Orange Polska Spolka Akcyjna 6.98ms from Warsaw, PL
178.228.201.23 AS31615 Odido Netherlands B.V. 10.38ms from Amsterdam, NL
81.88.181.135 AS15547 netplus.ch SA 3.02ms from Geneve, CH
209.170.73.183 AS1299 Arelion Sweden AB 0.21ms from Los Angeles, US
79.146.194.151 AS3352 TELEFONICA DE ESPANA S.A.U. 1.10ms from Madrid, ES
52.206.126.231 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
47.129.136.23 AS16509 Amazon.com, Inc. 0.33ms from Singapore, SG
117.15.159.119 AS4837 CHINA UNICOM China169 Backbone 5.30ms from Beijing, CN
89.244.176.71 AS8881 1&1 Versatel Deutschland GmbH 1.19ms from Berlin, DE
190.26.168.151 AS19429 ETB - Colombia 1.06ms from Bogota, CO
75.69.136.135 AS7922 Comcast Cable Communications, LLC 3.70ms from Boston, US
84.193.131.7 AS6848 Telenet BV 6.59ms from Brussels, BE
124.162.181.183 AS4837 CHINA UNICOM China169 Backbone 5.58ms from Chongqing, CN

Traceroute

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

$
traceroute -a -n -q1 163.131.109.151
traceroute to 163.131.109.151 (163.131.109.151): 64 hops max, 52 byte packets
1 [AS15169] 72.14.239.222 130.881 ms
2 *
3 [AS18135] 219.103.1.50 167.346 ms
4 *
5 [AS18135] 163.131.109.151 162.787 ms
Measurement taken from IPinfo ProbeNet in Dallas, 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 AS18135 at robtex.

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