CF1762650529469-tsm20251108202040

WWW.RTSAK.COM - psu.co.jp

Search for IP or hostnames:

psu.co.jp checked at 2025-11-09T01:08:49.449Z 912ms 94/94/94 100% R:12

psu.co.jp

NSns-323.awsdns-40.com
A2600:9000:5301:4300::1 🇺🇸 Amazon
PTRns-323.awsdns-40.com
A205.251.193.67🇺🇸 Amazon
PTRns-323.awsdns-40.com
NSns-914.awsdns-50.net
A2600:9000:5303:9200::1 🇺🇸 Amazon
PTRns-914.awsdns-50.net
A205.251.195.146🇺🇸 Amazon
PTRns-914.awsdns-50.net
NSns-1028.awsdns-00.org
A2600:9000:5304:400::1 🇺🇸 Amazon
PTRns-1028.awsdns-00.org
A205.251.196.4🇺🇸 Amazon
PTRns-1028.awsdns-00.org
MXmail.psu.co.jp
A164.46.115.64🇯🇵 IDC Frontier Inc.
PTRyellow-cat-d67a300b67a6eac7.znlc.jp
NSns-1678.awsdns-17.co.uk
A2600:9000:5306:8e00::1 🇺🇸 Amazon
PTRns-1678.awsdns-17.co.uk
A205.251.198.142🇺🇸 Amazon
PTRns-1678.awsdns-17.co.uk
A164.46.115.64🇯🇵 IDC Frontier Inc.
PTRyellow-cat-d67a300b67a6eac7.znlc.jp

co.jp

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Starts with same word

Starts similarily

AI analysis

The parent of mail.psu.co.jp is psu.co.jp.

psu.co.jp points to a single IP: 164.46.115.64.

Other host names such as yellow-cat-d67a300b67a6eac7.znlc.jp and mail.psu.co.jp share IP numbers with psu.co.jp.

psu.co.jp's delegation is handled by four name servers: ns-323.awsdns-40.com, ns-914.awsdns-50.net, ns-1028.awsdns-00.org and ns-1678.awsdns-17.co.uk.

psu.co.jp partially shares name servers with other domains; examples include ilchi.net, d1z7bsahgcaiss.cloudfront.net, enethan.com, cmasmex.com and d3jezswhx5iuk8.cloudfront.net.

These name servers are often used with ns-438.awsdns-54.com, ns-636.awsdns-15.net, ns-1084.awsdns-07.org, ns-1998.awsdns-57.co.uk, ns-749.awsdns-29.net, ns-1802.awsdns-33.co.uk, ns-1989.awsdns-56.co.uk and ns-1524.awsdns-62.org.

Host names with two IPs:

ns-323.awsdns-40.com points to 2600:9000:5301:4300::1 and 205.251.193.67

ns-914.awsdns-50.net points to 2600:9000:5303:9200::1 and 205.251.195.146

ns-1028.awsdns-00.org points to 2600:9000:5304:400::1 and 205.251.196.4

ns-1678.awsdns-17.co.uk points to 2600:9000:5306:8e00::1 and 205.251.198.142

psu.co.jp is handled by a single mail server, mail.psu.co.jp.

psu.co.jp uses the same mail server setup as other domains, for example mail.psu.co.jp.

mail.psu.co.jp points to a single IP: 164.46.115.64.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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