AS number details

AS18266

Datacore Works Co.,Ltd.  ·  cna.ne.jp

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AS18266 – Datacore Works Co.,Ltd.

Field Value
Country Japan
Website cna.ne.jp
Hosted domains 11
Number of IPv4 12,288
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry jpnic
Updated 10 years ago on Feb 13, 2016
Netblock Company Num of IPs
203.179.240.0/20 Cable Networks Akita Co.,Ltd. 4,096
210.143.112.0/20 Cable Networks Akita Co.,Ltd. 4,096
219.124.96.0/20 Cable Networks Akita Co.,Ltd. 4,096
Netblock Company
2001:e58::/32 Cable Networks Akita Co.,Ltd.
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WHOIS Details


                                                ASHandle:       AS18266
                                                OrgID:          AS18266
                                                ASName:         AS18266
                                                ASNumber:       AS18266
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 11 domain names hosted across 6 IP addresses on this ASN.

IP Address Domain Domains on this IP
203.179.246.85 ██████████ 3
203.179.246.100 ██████████ 2
203.179.251.153 █████████ 2
203.179.242.34 ██████████ 2
203.179.251.170 ██████████ 1
219.124.97.2 ███████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS23783 Cable Networks Akita Co.,ltd.
AS59111 Akita International University
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS23783 Cable Networks Akita Co.,ltd.
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS59111 Akita International University
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Pingable IPs

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

IP Address ASN Details
203.179.242.66 AS18266 Datacore Works Co.,Ltd. 8.48ms from Tokyo, JP
210.143.126.225 AS18266 Datacore Works Co.,Ltd. 13.59ms from Tokyo, JP
210.143.116.119 AS18266 Datacore Works Co.,Ltd. 11.98ms from Tokyo, JP
210.143.114.188 AS18266 Datacore Works Co.,Ltd. 13.23ms from Tokyo, JP
210.143.112.50 AS18266 Datacore Works Co.,Ltd. 12.47ms from Tokyo, JP
210.143.127.96 AS18266 Datacore Works Co.,Ltd. 13.41ms from Tokyo, JP
2001:e58:1:4::2 AS18266 Datacore Works Co.,Ltd. 8.73ms from Tokyo, JP
210.143.117.2 AS18266 Datacore Works Co.,Ltd. 12.04ms from Tokyo, JP
203.179.246.172 AS18266 Datacore Works Co.,Ltd. 8.50ms from Tokyo, JP
2001:e58:3::145 AS18266 Datacore Works Co.,Ltd. 8.75ms from Tokyo, JP
219.124.97.5 AS18266 Datacore Works Co.,Ltd. 8.88ms from Tokyo, JP
203.179.240.145 AS18266 Datacore Works Co.,Ltd. 13.80ms from Tokyo, JP
203.179.251.19 AS18266 Datacore Works Co.,Ltd. 12.43ms from Tokyo, JP
2001:e58:2::3 AS18266 Datacore Works Co.,Ltd. 9.14ms from Tokyo, JP
210.143.115.127 AS18266 Datacore Works Co.,Ltd. 12.34ms from Tokyo, JP
210.143.124.62 AS18266 Datacore Works Co.,Ltd. 11.87ms from Tokyo, JP
210.143.125.170 AS18266 Datacore Works Co.,Ltd. 12.38ms from Tokyo, JP
210.143.113.237 AS18266 Datacore Works Co.,Ltd. 13.34ms from Tokyo, JP
210.143.118.154 AS18266 Datacore Works Co.,Ltd. 8.91ms from Tokyo, JP
219.124.96.158 AS18266 Datacore Works Co.,Ltd. 8.45ms from Tokyo, JP
203.179.241.2 AS18266 Datacore Works Co.,Ltd. 9.24ms 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
136.0.144.26 AS214238 HOST TELECOM LTD 0.83ms from Amsterdam, NL
96.33.245.122 AS20115 Charter Communications LLC 15.93ms from Atlanta, US
68.32.118.218 AS7922 Comcast Cable Communications, LLC 9.52ms from Atlanta, US
201.180.83.122 AS22927 Telefonica de Argentina 3.35ms from Buenos Aires, AR
190.7.228.106 AS27881 IPNEXT S.A. 2.15ms from Buenos Aires, AR
114.30.154.138 AS38121 LG HelloVision Corp. 11.49ms from Chuncheon, KR
96.76.174.250 AS7922 Comcast Cable Communications, LLC 5.40ms from Denver, US
3.72.187.154 AS16509 Amazon.com, Inc. 0.11ms from Frankfurt am Main, DE
35.234.118.74 AS396982 Google LLC 0.10ms from Frankfurt am Main, DE
103.82.4.42 AS55799 IPTELECOM ASIA 0.92ms from Hong Kong, HK
151.41.240.234 AS1267 WIND TRE S.P.A. 4.98ms from Milan, IT
108.46.172.250 AS701 Verizon Business 2.91ms from New York City, US
189.242.252.218 AS8151 UNINET 3.83ms from Santiago de Queretaro, MX
220.88.209.74 AS4766 Korea Telecom 1.82ms from Seoul, KR
175.124.113.74 AS9318 SK Broadband Co Ltd 1.96ms from Seoul, KR
126.227.165.138 AS17676 SoftBank Corp. 2.69ms from Tokyo, JP
5.149.28.154 AS15600 Quickline AG 3.00ms from Zuerich, CH
66.155.15.90 AS13768 Aptum Technologies 0.66ms from Ashburn, US
99.115.28.74 AS7018 AT&T Enterprises, LLC 9.63ms from Atlanta, US
103.240.63.250 AS38794 UIH 0.99ms from Bangkok, TH
179.255.97.90 AS8167 V tal 3.38ms from Brasilia, BR
23.25.54.74 AS7922 Comcast Cable Communications, LLC 4.86ms from Chicago, US
51.198.211.106 AS5607 Sky UK Limited 3.67ms from London, GB
45.49.204.58 AS20001 Charter Communications Inc 6.20ms from Los Angeles, US
71.45.143.202 AS33363 Charter Communications, Inc 12.29ms from Murfreesboro, US

Traceroute

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

$
traceroute -a -n -q1 -f3 203.179.241.1
traceroute to 203.179.241.1 (203.179.241.1): 64 hops max, 52 byte packets
3 [] 101.203.88.129 9.197 ms
5 [AS23783] 61.11.129.126 10.233 ms
6 [AS18266] 203.179.241.1 10.243 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 AS18266 at robtex.

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