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 6,136
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 6,136 domain names hosted across 453 IP addresses on this ASN.

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IP Address Domain Domains on this IP
111.92.245.40 █████████ 254
111.92.245.9 ██████████ 166
111.92.245.79 ██████████ 152
111.92.245.34 ██████████ 118
111.92.245.85 ██████████ 114
111.92.245.120 ████████ 111
111.92.245.124 ██████████ 108
111.92.245.117 ██████████ 95
111.92.245.35 █████████ 91
111.92.245.30 ██████████ 81

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Peers

There are 3 peers for this ASN.

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

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
182.23.211.254 AS38638 Ip Core Corporation 9014.33ms from San Pedro Sula, HN
103.7.238.18 AS38638 Ip Core Corporation 1.81ms from Tokyo, JP
111.92.246.4 AS38638 Ip Core Corporation 1.65ms from Tokyo, JP
154.194.51.186 AS38638 Ip Core Corporation 0.80ms from Tokyo, JP
103.7.239.223 AS38638 Ip Core Corporation 1.68ms from Tokyo, JP
103.7.236.29 AS38638 Ip Core Corporation 1.50ms from Tokyo, JP
154.91.169.16 AS38638 Ip Core Corporation 1.01ms from Tokyo, JP
154.215.1.37 AS38638 Ip Core Corporation 1.16ms from Hong Kong, HK
27.123.10.254 AS38638 Ip Core Corporation 9756.61ms from Lima, PE
103.7.237.126 AS38638 Ip Core Corporation 1.82ms from Seoul, KR
27.123.9.201 AS38638 Ip Core Corporation 2.45ms from Incheon, KR
111.92.247.22 AS38638 Ip Core Corporation 1.79ms from Tokyo, JP
45.207.173.233 AS38638 Ip Core Corporation 1.26ms from Tokyo, JP
27.123.13.202 AS38638 Ip Core Corporation 1.44ms from Seoul, KR
111.92.244.42 AS38638 Ip Core Corporation 1.90ms from Tokyo, JP
27.123.15.56 AS38638 Ip Core Corporation 1.55ms from Tokyo, JP
27.123.12.25 AS38638 Ip Core Corporation 1.73ms from Tokyo, JP
154.83.20.196 AS38638 Ip Core Corporation 1.47ms from Tokyo, JP
27.123.14.9 AS38638 Ip Core Corporation 1.17ms 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
212.32.240.254 AS60781 LeaseWeb Netherlands B.V. 0.29ms from Amsterdam, NL
75.170.219.254 AS19901 Brightspeed 13.63ms from Ashburn, US
34.161.203.30 AS396982 Google LLC 4.03ms from Atlanta, US
123.19.62.14 AS45899 VNPT Corp 1.14ms from Da Nang, VN
77.3.103.30 AS6805 Telefonica Germany GmbH & Co.OHG 1.00ms from Hamburg, DE
199.45.170.14 AS397050 IdeaTek Telcom, LLC 12.89ms from Kansas City, US
37.57.140.254 AS13188 CONTENT DELIVERY NETWORK LTD 8.22ms from Kyiv, UA
75.175.189.254 AS209 CenturyLink Communications, LLC 2.76ms from Las Vegas, US
31.111.1.190 AS6871 Plusnet 11.50ms from London, GB
160.72.21.110 AS46887 Crown Castle Fiber LLC 0.32ms from Los Angeles, US
71.208.135.254 AS209 CenturyLink Communications, LLC 3.32ms from Miami, US
178.210.84.126 AS48287 JSC RU-CENTER 0.71ms from Moscow, RU
103.69.169.142 AS134912 Comtel Services Pvt Ltd 0.71ms from Mumbai, IN
106.216.109.62 AS45609 Bharti Airtel Ltd. AS for GPRS Service 11.54ms from Mumbai, IN
69.142.57.30 AS7922 Comcast Cable Communications, LLC 5.08ms from New York City, US
190.35.93.30 AS11556 Cable & Wireless Panama 1.73ms from Panama, PA
187.72.158.206 AS16735 ALGAR TELECOM S/A 4.87ms from Sao Paulo, BR
121.176.4.142 AS4766 Korea Telecom 6.99ms from Seoul, KR
14.63.73.158 AS4766 Korea Telecom 1.28ms from Seoul, KR
118.41.78.206 AS4766 Korea Telecom 5.92ms from Seoul, KR
60.48.116.254 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 5.94ms from Sepang, MY
202.101.7.78 AS4812 China Telecom (Group) 3.88ms from Shanghai, CN
103.38.253.254 AS4812 China Telecom (Group) 5.51ms from Shanghai, CN
60.54.143.126 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 6.50ms from Singapore, SG
151.192.101.254 AS9506 Singtel Fibre Broadband 1.90ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -f4 154.194.51.186
traceroute to 154.194.51.186 (154.194.51.186): 64 hops max, 52 byte packets
5 [AS3491] 63.218.250.30 0.604 ms
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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