Autonomous System details

AS38638

Ip Core Corporation  ·  ipcoremail.com

Japan

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AS38638 – Ip Core Corporation

Field Value
Country Japan
Website ipcoremail.com
Hosted domains 5,892
IPv4 addresses 6,400
IPv6 addresses 0
ASN type Hosting
Registry jpnic
Updated 18 years ago on Jun 02, 2008

IP Ranges

Netblock Company Num of IPs
27.123.8.0/24 Sheek Louch,Inc 256
27.123.9.0/24 Sheek Louch,Inc 256
27.123.10.0/24 Sheek Louch,Inc 256
27.123.11.0/24 Sheek Louch,Inc 256
27.123.12.0/24 Sheek Louch,Inc 256
27.123.13.0/24 Sheek Louch,Inc 256
27.123.14.0/24 Sheek Louch,Inc 256
27.123.15.0/24 Sheek Louch,Inc 256
45.207.173.0/24 Cloud Innovation Ltd 256
103.7.236.0/24 Ip Core Corporation 256
103.7.237.0/24 Ip Core Corporation 256
103.7.238.0/24 Ip Core Corporation 256
103.7.239.0/24 Ip Core Corporation 256
111.92.244.0/24 buzzworks co.,ltd 256
111.92.245.0/24 buzzworks co.,ltd 256
111.92.246.0/24 ONAIR-IDC co.,ltd 256
111.92.247.0/24 ONAIR-IDC co.,ltd 256
154.83.20.0/24 Onairnet 256
154.91.168.0/24 Onairnet 256
154.91.169.0/24 Onairnet 256
154.194.51.0/24 Onairnet 256
154.215.1.0/24 Onairnet 256
182.23.208.0/24 Sheek Louch,Inc 256
182.23.209.0/24 Sheek Louch,Inc 256
182.23.211.0/24 Sheek Louch,Inc 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS38638
                                                OrgID:          AS38638
                                                ASName:         AS38638
                                                ASNumber:       AS38638
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5,892 domain names hosted across 440 IP addresses on this ASN.

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IP Address Domain Domains on this IP
27.123.11.139 ██████████ 274
27.123.10.32 ██████████ 269
27.123.11.151 ██████████ 258
27.123.11.147 ██████████ 205
27.123.11.126 ██████████ 180
111.92.246.248 ██████████ 160
111.92.245.9 ██████████ 157
27.123.11.244 ██████████ 139
27.123.11.12 ██████████ 129
111.92.246.214 ██████████ 121

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Peers

There are 3 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS17676 SoftBank Corp.
AS3491 PCCW Global, Inc.
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS17676 SoftBank Corp.
AS3491 PCCW Global, Inc.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
154.194.51.130 AS38638 Ip Core Corporation 0.81ms from Tokyo, JP
27.123.9.228 AS38638 Ip Core Corporation 2.79ms from Seoul, KR
154.83.20.111 AS38638 Ip Core Corporation 1.29ms from Tokyo, JP
111.92.244.42 AS38638 Ip Core Corporation 1.86ms from Tokyo, JP
111.92.245.13 AS38638 Ip Core Corporation 2.14ms from Tokyo, JP
154.215.1.136 AS38638 Ip Core Corporation 1.09ms from Hong Kong, HK
27.123.11.117 AS38638 Ip Core Corporation 1.47ms from Tokyo, JP
182.23.208.103 AS38638 Ip Core Corporation 1.75ms from Tokyo, JP
103.7.238.7 AS38638 Ip Core Corporation 2.07ms from Tokyo, JP
103.7.239.23 AS38638 Ip Core Corporation 1.71ms from Tokyo, JP
111.92.247.133 AS38638 Ip Core Corporation 1.76ms from Tokyo, JP
154.91.169.16 AS38638 Ip Core Corporation 0.79ms from Tokyo, JP
27.123.12.145 AS38638 Ip Core Corporation 1.73ms from Tokyo, JP
27.123.8.104 AS38638 Ip Core Corporation 1.56ms from Tokyo, JP
154.91.168.18 AS38638 Ip Core Corporation 1.22ms from Tokyo, JP
111.92.246.4 AS38638 Ip Core Corporation 1.48ms from Tokyo, JP
45.207.173.231 AS38638 Ip Core Corporation 1.13ms from Tokyo, JP
27.123.10.30 AS38638 Ip Core Corporation 1.66ms from Tokyo, JP
103.7.237.2 AS38638 Ip Core Corporation 2.42ms from Seoul, KR
103.7.236.100 AS38638 Ip Core Corporation 1.46ms from Tokyo, JP
27.123.13.204 AS38638 Ip Core Corporation 2.52ms from Seoul, KR
27.123.14.9 AS38638 Ip Core Corporation 1.58ms from Tokyo, JP
27.123.15.88 AS38638 Ip Core Corporation 1.44ms 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
144.163.27.254 AS19901 Brightspeed 11.94ms from Atlanta, US
91.64.29.254 AS3209 Vodafone GmbH 3.00ms from Berlin, DE
35.95.234.254 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
176.254.48.190 AS5607 Sky UK Limited 3.84ms from Erith, GB
200.97.150.46 AS7738 V tal 14.48ms from Fortaleza, BR
134.130.85.254 AS47610 RWTH Aachen University 4.22ms from Frankfurt am Main, DE
84.227.178.254 AS6730 Sunrise GmbH 2.90ms from Geneve, CH
42.116.91.94 AS18403 FPT Telecom Company 7.05ms from Ho Chi Minh City, VN
218.48.194.158 AS9318 SK Broadband Co Ltd 1.25ms from Incheon, KR
103.155.145.190 AS141164 Khadim Ali Shah Bukhari Securities (Private) Limited 1.70ms from Karachi, PK
160.72.21.110 AS46887 Crown Castle Fiber LLC 0.29ms from Los Angeles, US
24.201.244.254 AS5769 Videotron Ltee 1.33ms from Montreal, CA
93.189.161.30 AS8681 JT (Jersey) Limited 1.18ms from Saint Peter Port, GG
114.36.221.142 AS3462 Data Communication Business Group 0.80ms from Taipei, TW
50.186.227.30 AS7922 Comcast Cable Communications, LLC 6.72ms from Ashburn, US
150.125.94.174 AS668 United States Department of Defense (DoD) 0.60ms from Atlanta, US
20.186.96.46 AS8075 Microsoft Corporation 0.26ms from Boydton, US
129.21.44.254 AS4385 Rochester Institute of Technology 3.15ms from Buffalo, US
41.140.225.142 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.56ms from Casablanca, MA
1.27.163.222 AS4837 CHINA UNICOM China169 Backbone 12.69ms from Changchun, CN
99.126.104.94 AS7018 AT&T Enterprises, LLC 2.08ms from Chicago, US
76.16.240.206 AS7922 Comcast Cable Communications, LLC 2.79ms from Chicago, US
34.59.182.78 AS396982 Google LLC 0.11ms from Council Bluffs, US
38.48.33.254 AS174 Cogent Communications, LLC 5.57ms from Dallas, US
52.58.126.62 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 154.91.168.18
traceroute to 154.91.168.18 (154.91.168.18): 64 hops max, 52 byte packets
2 *
4 [AS3491] 63.218.250.22 0.788 ms
5 *
6 *
7 *
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 AS38638 at robtex.

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