Autonomous System details

AS63781

Kobayashi Family Net LLP  ·  kobayashi.gr.jp

Japan
    Stub AS Icon Stub AS

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

Sign up for free ›

AS63781 – Kobayashi Family Net LLP

Field Value
Country Japan
Website kobayashi.gr.jp
Hosted domains 2
IPv4 addresses 512
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry jpnic
Updated 6 years ago on Dec 25, 2019

IP Ranges

Netblock Company Num of IPs
103.143.136.0/24 Kobayashi Family Net LLP 256
103.143.137.0/24 Kobayashi Family Net LLP 256
Netblock Company
2405:5340::/32 Kobayashi Family Net LLP
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:       AS63781
                                                OrgID:          AS63781
                                                ASName:         AS63781
                                                ASNumber:       AS63781
                                                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 2 domain names hosted across 2 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
103.143.136.38 ██████████ 1
103.143.136.35 ██████████ 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 is 1 peer for this ASN.

Peers Name
AS59103 SoftEther Corporation
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 is 1 peer for this ASN.

upstreams Name
AS59103 SoftEther Corporation
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

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

IP Address ASN Details
2405:5340:4::fffe AS63781 Kobayashi Family Net LLP 3.10ms from Tokyo, JP
2405:5340::267:bfff:fef9:2035 AS63781 Kobayashi Family Net LLP 1.76ms from Tokyo, JP
2405:5340:bb:3::1 AS63781 Kobayashi Family Net LLP 1.39ms from Tokyo, JP
103.143.136.29 AS63781 Kobayashi Family Net LLP 1.37ms from Tokyo, JP
2405:5340:5::fffe AS63781 Kobayashi Family Net LLP 2.83ms from Tokyo, JP
2405:5340:6::fffe AS63781 Kobayashi Family Net LLP 2.36ms 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
173.66.234.133 AS701 Verizon Business 2.28ms from Ashburn, US
8.242.141.245 AS10753 Level 3 Parent, LLC 1.14ms from Bogota, CO
23.25.193.5 AS7922 Comcast Cable Communications, LLC 7.08ms from Boston, US
103.220.205.133 AS59362 KS Network Limited 0.30ms from Dhaka, BD
213.64.87.197 AS3301 Telia Company AB 0.79ms from Goeteborg, SE
102.141.145.53 AS327901 Level 7 Wireless (Pty) Ltd 0.21ms from Johannesburg, ZA
92.176.178.5 AS12479 Orange Espagne SA 2.37ms from Madrid, ES
153.101.41.101 AS4837 CHINA UNICOM China169 Backbone 4.00ms from Nanjing, CN
37.22.175.197 AS12389 PJSC Rostelecom 8.66ms from Novosibirsk, RU
176.67.50.53 AS42676 Joint Stock Company Smartkom 8.73ms from Novosibirsk, RU
70.127.178.21 AS33363 Charter Communications, Inc 10.95ms from Orlando, US
27.88.124.37 AS2516 KDDI CORPORATION 11.03ms from Osaka, JP
122.23.180.21 AS4713 NTT DOCOMO BUSINESS,Inc. 6.70ms from Osaka, JP
87.226.253.85 AS12389 PJSC Rostelecom 0.36ms from Saint Petersburg, RU
40.133.229.229 AS7029 Windstream Communications LLC 0.38ms from San Jose, US
69.118.205.149 AS6128 Cablevision Systems Corp. 5.35ms from Secaucus, US
104.196.227.149 AS396982 Google LLC 0.15ms from The Dalles, US
60.119.125.37 AS17676 SoftBank Corp. 3.04ms from Tokyo, JP
209.226.134.197 AS577 Bell Canada 1.35ms from Toronto, CA
197.9.87.133 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 17.83ms from Tunis, TN
61.163.82.245 AS4837 CHINA UNICOM China169 Backbone 0.78ms from Zhengzhou, CN
5.153.119.229 AS15600 Quickline AG 7.46ms from Zuerich, CH
104.45.16.101 AS8075 Microsoft Corporation 0.21ms from Amsterdam, NL
71.56.161.213 AS7922 Comcast Cable Communications, LLC 12.86ms from Ashburn, US
50.173.254.229 AS7922 Comcast Cable Communications, LLC 9.28ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f7 103.143.136.2
traceroute to 103.143.136.2 (103.143.136.2): 64 hops max, 52 byte packets
9 [AS59103] 103.41.61.69 1.799 ms
10 [AS63781] 103.143.136.2 1.566 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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 AS63781 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