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
27.123.13.203 AS38638 Ip Core Corporation 2.06ms from Seoul, KR
27.123.9.228 AS38638 Ip Core Corporation 2.17ms from Seoul, KR
154.194.51.136 AS38638 Ip Core Corporation 0.71ms from Tokyo, JP
111.92.246.67 AS38638 Ip Core Corporation 1.58ms from Tokyo, JP
154.215.1.34 AS38638 Ip Core Corporation 1.07ms from Hong Kong, HK
27.123.10.21 AS38638 Ip Core Corporation 1.58ms from Tokyo, JP
111.92.244.42 AS38638 Ip Core Corporation 1.90ms from Tokyo, JP
182.23.208.104 AS38638 Ip Core Corporation 1.69ms from Tokyo, JP
111.92.247.134 AS38638 Ip Core Corporation 1.83ms from Tokyo, JP
27.123.12.140 AS38638 Ip Core Corporation 1.80ms from Tokyo, JP
103.7.238.7 AS38638 Ip Core Corporation 2.25ms from Tokyo, JP
45.207.173.231 AS38638 Ip Core Corporation 1.21ms from Tokyo, JP
154.91.168.254 AS38638 Ip Core Corporation 1.50ms from Tokyo, JP
27.123.15.203 AS38638 Ip Core Corporation 1.55ms from Tokyo, JP
103.7.237.2 AS38638 Ip Core Corporation 2.14ms from Seoul, KR
27.123.11.239 AS38638 Ip Core Corporation 1.61ms from Tokyo, JP
103.7.239.152 AS38638 Ip Core Corporation 1.78ms from Tokyo, JP
154.83.20.111 AS38638 Ip Core Corporation 1.35ms from Tokyo, JP
27.123.8.243 AS38638 Ip Core Corporation 1.59ms from Tokyo, JP
154.91.169.16 AS38638 Ip Core Corporation 0.75ms from Tokyo, JP
27.123.14.51 AS38638 Ip Core Corporation 1.51ms from Tokyo, JP
103.7.236.232 AS38638 Ip Core Corporation 1.53ms from Tokyo, JP
182.23.209.125 AS38638 Ip Core Corporation 1.87ms 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
178.229.181.110 AS31615 Odido Netherlands B.V. 17.37ms from Amsterdam, NL
20.23.27.78 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
190.230.212.46 AS7303 Telecom Argentina S.A. 13.13ms from Asuncion, PY
195.251.163.254 AS8617 University of the Aegean 6.43ms from Athens, GR
125.24.210.14 AS23969 TOT Public Company Limited 1.60ms from Bangkok, TH
31.16.102.254 AS3209 Vodafone GmbH 6.33ms from Berlin, DE
95.89.235.254 AS3209 Vodafone GmbH 2.52ms from Berlin, DE
176.63.38.126 AS21334 One Hungary Ltd. 6.74ms from Budapest, HU
185.33.81.254 AS21334 One Hungary Ltd. 2.81ms from Budapest, HU
23.49.200.206 AS16625 Akamai Technologies, Inc. 0.43ms from Buenos Aires, AR
221.8.76.158 AS4837 CHINA UNICOM China169 Backbone 12.27ms from Dalian, CN
104.13.24.62 AS7018 AT&T Enterprises, LLC 8.45ms from Dallas, US
184.96.114.254 AS209 CenturyLink Communications, LLC 1.32ms from Denver, US
92.252.76.238 AS9145 EWE TEL GmbH 6.65ms from Hamburg, DE
115.126.43.254 AS38186 Forewin Telecom Group Limited, ISP at HK 1.37ms from Hong Kong, HK
210.3.221.94 AS9304 HGC Global Communications Limited 1.37ms from Hong Kong, HK
222.186.105.110 AS4134 CHINANET-BACKBONE 6.04ms from Huai'an, CN
168.142.196.62 AS3741 Dimension Data 0.69ms from Johannesburg, ZA
104.238.41.110 AS51809 BRSK Limited 0.41ms from London, GB
83.106.167.142 AS5378 Vodafone Limited 6.77ms from London, GB
129.67.143.254 AS786 Jisc Services Limited 3.60ms from London, GB
103.26.200.254 AS29119 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 0.21ms from Madrid, ES
98.59.97.14 AS7922 Comcast Cable Communications, LLC 6.82ms from Minneapolis, US
91.217.80.190 AS209641 I-SERVERS LTD 0.53ms from Moscow, RU
60.139.180.94 AS17676 SoftBank Corp. 3.71ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f4 103.7.236.142
traceroute to 103.7.236.142 (103.7.236.142): 64 hops max, 52 byte packets
5 [AS13335] 172.70.32.87 2.395 ms
7 [AS13335] 172.70.32.51 2.931 ms
8 *
9 *
10 [AS38638] 103.7.236.142 51.565 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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