AS number details

AS38638

Ip Core Corporation  ·  ipcoremail.com

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AS38638 – Ip Core Corporation

Field Value
Country Japan
Website ipcoremail.com
Hosted domains 5,479
Number of IPv4 6,400
Number of IPv6 0
ASN type Hosting
Registry jpnic
Updated 17 years ago on Jun 02, 2008
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


                                                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 5,479 domain names hosted across 342 IP addresses on this ASN.

IP Address Domain Domains on this IP
27.123.11.151 █████████ 369
27.123.10.32 ██████████ 282
27.123.11.139 ██████████ 268
27.123.11.126 ██████████ 186
27.123.11.147 ██████████ 185
111.92.246.214 ██████████ 128
111.92.246.248 ██████████ 122
27.123.11.12 ██████████ 118
27.123.8.115 ██████████ 117
27.123.11.102 ██████████ 111

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS17676 SoftBank Corp.
AS3491 PCCW Global, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS17676 SoftBank Corp.
AS3491 PCCW Global, Inc.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
27.123.9.228 AS38638 Ip Core Corporation 1.89ms from Seoul, KR
111.92.246.14 AS38638 Ip Core Corporation 1.57ms from Tokyo, JP
27.123.13.202 AS38638 Ip Core Corporation 2.06ms from Seoul, KR
182.23.208.104 AS38638 Ip Core Corporation 1.78ms from Tokyo, JP
154.215.1.31 AS38638 Ip Core Corporation 1.07ms from Hong Kong, HK
111.92.247.20 AS38638 Ip Core Corporation 1.87ms from Tokyo, JP
111.92.244.53 AS38638 Ip Core Corporation 1.96ms from Tokyo, JP
154.194.51.133 AS38638 Ip Core Corporation 0.74ms from Tokyo, JP
154.83.20.111 AS38638 Ip Core Corporation 1.46ms from Tokyo, JP
45.207.173.52 AS38638 Ip Core Corporation 1.09ms from Tokyo, JP
154.91.169.16 AS38638 Ip Core Corporation 1.05ms from Tokyo, JP
103.7.237.2 AS38638 Ip Core Corporation 2.06ms from Seoul, KR
27.123.11.13 AS38638 Ip Core Corporation 1.68ms from Tokyo, JP
103.7.236.141 AS38638 Ip Core Corporation 1.49ms from Tokyo, JP
27.123.10.27 AS38638 Ip Core Corporation 1.52ms from Tokyo, JP
27.123.15.203 AS38638 Ip Core Corporation 1.52ms from Tokyo, JP
27.123.12.130 AS38638 Ip Core Corporation 1.81ms from Tokyo, JP
154.91.168.18 AS38638 Ip Core Corporation 1.12ms from Tokyo, JP
182.23.209.253 AS38638 Ip Core Corporation 1.88ms from Tokyo, JP
103.7.238.7 AS38638 Ip Core Corporation 2.27ms from Tokyo, JP
27.123.8.57 AS38638 Ip Core Corporation 1.67ms from Tokyo, JP
103.7.239.227 AS38638 Ip Core Corporation 1.85ms from Tokyo, JP
27.123.14.75 AS38638 Ip Core Corporation 1.61ms 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
91.16.13.78 AS3320 Deutsche Telekom AG 7.17ms from Berlin, DE
125.68.78.222 AS4134 CHINANET-BACKBONE 3.70ms from Chengdu, CN
188.228.116.126 AS29695 Altibox AS 5.37ms from Copenhagen, DK
4.249.161.94 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
61.143.221.238 AS4134 CHINANET-BACKBONE 5.46ms from Guangzhou, CN
213.43.53.14 AS16135 Turkcell A.S. 18.04ms from Istanbul, TR
75.175.189.254 AS209 CenturyLink Communications, LLC 2.52ms from Las Vegas, US
173.212.221.62 AS51167 Contabo GmbH 0.18ms from Lauterbourg, FR
20.49.129.30 AS8075 Microsoft Corporation 0.20ms from London, GB
47.206.152.158 AS5650 Frontier Communications of America, Inc. 5.51ms from Miami, US
128.140.195.30 AS48475 Closed Joint Stock Company Oskolnet 15.11ms from Moscow, RU
68.199.219.222 AS6128 Cablevision Systems Corp. 8.28ms from New York City, US
220.111.103.254 AS4713 NTT DOCOMO BUSINESS,Inc. 10.77ms from Osaka, JP
179.216.82.206 AS28573 Claro NXT Telecomunicacoes Ltda 13.81ms from Porto Alegre, BR
39.72.189.238 AS4837 CHINA UNICOM China169 Backbone 3.75ms from Qingdao, CN
199.11.124.14 AS1802 Sprint 0.34ms from Secaucus, US
193.241.45.254 AS9201 Swedish Armed Forces 1.83ms from Stockholm, SE
20.101.59.78 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
70.56.208.254 AS209 CenturyLink Communications, LLC 8.59ms from Denver, US
31.18.215.254 AS3209 Vodafone GmbH 8.40ms from Frankfurt am Main, DE
108.209.47.254 AS7018 AT&T Enterprises, LLC 3.00ms from Houston, US
73.76.121.158 AS7922 Comcast Cable Communications, LLC 8.71ms from Houston, US
54.192.101.206 AS16509 Amazon.com, Inc. 0.08ms from Kansas City, US
92.248.241.142 AS51604 JSC "ER-Telecom Holding" 14.15ms from Kazan, RU
37.57.140.254 AS13188 CONTENT DELIVERY NETWORK LTD 9.81ms from Kyiv, UA

Traceroute

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

$
traceroute -a -n -q1 45.207.173.245
traceroute to 45.207.173.245 (45.207.173.245): 64 hops max, 52 byte packets
2 *
3 *
4 [AS3491] 63.218.250.30 0.584 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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