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
154.83.20.111 AS38638 Ip Core Corporation 1.29ms from Tokyo, JP
154.215.1.136 AS38638 Ip Core Corporation 1.09ms from Hong Kong, HK
45.207.173.231 AS38638 Ip Core Corporation 1.13ms from Tokyo, JP
103.7.237.2 AS38638 Ip Core Corporation 2.42ms from Seoul, KR
27.123.9.228 AS38638 Ip Core Corporation 2.79ms from Seoul, KR
27.123.10.30 AS38638 Ip Core Corporation 1.66ms from Tokyo, JP
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
154.91.168.18 AS38638 Ip Core Corporation 1.22ms from Tokyo, JP
27.123.15.88 AS38638 Ip Core Corporation 1.44ms from Tokyo, JP
27.123.13.204 AS38638 Ip Core Corporation 2.52ms from Seoul, KR
111.92.246.4 AS38638 Ip Core Corporation 1.48ms from Tokyo, JP
154.91.169.16 AS38638 Ip Core Corporation 0.79ms from Tokyo, JP
27.123.8.104 AS38638 Ip Core Corporation 1.56ms from Tokyo, JP
103.7.236.100 AS38638 Ip Core Corporation 1.46ms from Tokyo, JP
111.92.247.133 AS38638 Ip Core Corporation 1.76ms from Tokyo, JP
27.123.14.9 AS38638 Ip Core Corporation 1.58ms from Tokyo, JP
154.194.51.130 AS38638 Ip Core Corporation 0.81ms from Tokyo, JP
27.123.12.145 AS38638 Ip Core Corporation 1.73ms from Tokyo, JP
111.92.245.13 AS38638 Ip Core Corporation 2.14ms from Tokyo, JP
103.7.238.7 AS38638 Ip Core Corporation 2.07ms from Tokyo, JP
111.92.244.42 AS38638 Ip Core Corporation 1.86ms from Tokyo, JP
103.7.239.23 AS38638 Ip Core Corporation 1.71ms 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
170.103.123.222 AS398025 Cumberland Connect 9.75ms from Atlanta, US
71.232.124.206 AS7922 Comcast Cable Communications, LLC 8.57ms from Boston, US
191.37.138.222 AS263360 BR MASTER PROVEDOR DE INTERNET LTDA 4.89ms from Chapeco, BR
64.124.196.174 AS6461 Zayo Bandwidth 0.43ms from Chicago, US
43.109.19.62 AS24429 Zhejiang Taobao Network Co.,Ltd 0.59ms from Frankfurt am Main, DE
14.178.242.254 AS45899 VNPT Corp 3.08ms from Hanoi, VN
163.181.79.190 AS24429 Zhejiang Taobao Network Co.,Ltd 0.15ms from Hong Kong, HK
79.21.9.14 AS3269 Telecom Italia S.p.A. 2.23ms from Milan, IT
194.190.26.238 AS49925 LLC South Networks 1.57ms from Moscow, RU
168.100.166.254 AS46405 DANY-NY/NJ HIDTA 1.79ms from New York City, US
168.212.244.254 AS10430 Washington State K-20 Telecommunications Network 1.40ms from Seattle, US
112.183.184.254 AS4766 Korea Telecom 5.79ms from Seoul, KR
91.144.253.30 AS8273 Norlys Digital A/S 3.68ms from Skanderborg, DK
188.150.45.110 AS1257 Tele2 Sverige AB 1.15ms from Stockholm, SE
220.130.239.254 AS3462 Data Communication Business Group 4.66ms from Taichung, TW
219.84.51.254 AS18182 Sony Network Taiwan Limited 4.09ms from Taipei, TW
183.86.164.30 AS10010 TOKAI Communications Corporation 10.34ms from Tokyo, JP
70.189.106.78 AS22773 Cox Communications Inc. 7.01ms from Tulsa, US
42.225.234.62 AS4837 CHINA UNICOM China169 Backbone 5.71ms from Zhengzhou, CN
132.220.227.94 AS8075 Microsoft Corporation 1.83ms from Amsterdam, NL
162.199.109.78 AS7018 AT&T Enterprises, LLC 4.36ms from Atlanta, US
110.251.98.254 AS4837 CHINA UNICOM China169 Backbone 5.37ms from Beijing, CN
52.251.54.46 AS8075 Microsoft Corporation 0.17ms from Boydton, US
86.35.133.254 AS9050 Orange Romania S.A. 0.32ms from Bucharest, RO
186.189.234.254 AS16814 NSS S.A. 9.88ms from Buenos Aires, AR

Traceroute

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

$
traceroute -a -n -q1 -f2 27.123.13.254
traceroute to 27.123.13.254 (27.123.13.254): 64 hops max, 52 byte packets
2 [] 45.68.24.125 1.012 ms
3 [AS14789] 172.68.157.73 27.977 ms
6 [AS38638] 27.123.13.254 421.064 ms
Measurement taken from IPinfo ProbeNet in Bogota, CO
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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