CF1757607252367-tsm20250911145307

WWW.RTSAK.COM - ist.psu.com

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ist.psu.com checked at 2025-09-11T16:14:12.353Z 205ms 159/159/159 100% R:17

ist.psu.com

CNAMEpsu.com
NSfred.ns.cloudflare.com
A2606:4700:58::adf5:3b71 🇺🇸 Cloudflare
PTRfred.ns.cloudflare.com
A2803:f800:50::6ca2:c171 🇨🇷 Cloudflare
PTRfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2171 🇺🇸 Cloudflare
PTRfred.ns.cloudflare.com
A108.162.193.113🇺🇸 Cloudflare
PTRfred.ns.cloudflare.com
A172.64.33.113🇺🇸 Cloudflare
PTRfred.ns.cloudflare.com
A173.245.59.113🇺🇸 Cloudflare
PTRfred.ns.cloudflare.com
NSnina.ns.cloudflare.com
A2606:4700:50::adf5:3a88 🇺🇸 Cloudflare
PTRnina.ns.cloudflare.com
A2803:f800:50::6ca2:c088 🇨🇷 Cloudflare
PTRnina.ns.cloudflare.com
A2a06:98c1:50::ac40:2088 🇺🇸 Cloudflare
PTRnina.ns.cloudflare.com
A108.162.192.136🇺🇸 Cloudflare
PTRnina.ns.cloudflare.com
A172.64.32.136🇺🇸 Cloudflare
PTRnina.ns.cloudflare.com
A173.245.58.136🇺🇸 Cloudflare
PTRnina.ns.cloudflare.com
MX_dc-mx.d02c22f5676a.psu.com
A75.98.175.80🇺🇸 A2 Hosting, Inc.
PTRmi3-ss108.a2hosting.com
PTR80.175.98.75.in-addr.arpa
A104.21.16.1 Cloudflare
A104.21.32.1 Cloudflare
A104.21.48.1 Cloudflare
A104.21.64.1 Cloudflare
A104.21.80.1 Cloudflare
A104.21.96.1 Cloudflare
A104.21.112.1 Cloudflare

psu.com

NSfred.ns.cloudflare.com
NSnina.ns.cloudflare.com
MX_dc-mx.d02c22f5676a.psu.com
PTR80.175.98.75.in-addr.arpa
A104.21.16.1 Cloudflare
A104.21.32.1 Cloudflare
A104.21.48.1 Cloudflare
A104.21.64.1 Cloudflare
A104.21.80.1 Cloudflare
A104.21.96.1 Cloudflare
A104.21.112.1 Cloudflare
rank #13498 globally
rank #6997 in the tld

AI analysis

www.ist.psu.com is a child of ist.psu.com.

ist.psu.com consists of seven IP numbers: 104.21.16.1, 104.21.32.1, 104.21.48.1, 104.21.64.1, 104.21.80.1, 104.21.96.1, and 104.21.112.1.

The IP numbers are shared between ist.psu.com and other host names such as nicollewallace.com, shrijiinfotech.com, tanfilo.com, www.boulderasia.com, and funkruti.com.

Two name servers, fred.ns.cloudflare.com and nina.ns.cloudflare.com, are delegated to ist.psu.com.

The name server setup of ist.psu.com is shared with other domains such as bodywashfacilities.com, sheffieldtheatres.co.uk, 3choirs.org, davidmcevoy.org.uk, and hackneyempire.co.uk.

The domain ist.psu.com partially shares name servers with other domains such as appisland.club, 10bestpicked.com, avvosites.com, webuydiamond.co.uk, and the-koleso.ru.

fred.ns.cloudflare.com points to the following IP numbers: 2606:4700:58::adf5:3b71, 2803:f800:50::6ca2:c171, 2a06:98c1:50::ac40:2171, 108.162.193.113, 172.64.33.113, and 173.245.59.113, while nina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a88, 2803:f800:50::6ca2:c088, 2a06:98c1:50::ac40:2088, 108.162.192.136, 172.64.32.136, and 173.245.58.136.

The mail server, _dc-mx.d02c22f5676a.psu.com, manages ist.psu.com.

Just like other domains such as psu.com, ist.psu.com also has the same mail server setup.

The DNS record _dc-mx.d02c22f5676a.psu.com is configured to resolve to the IP address 75.98.175.80.

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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bnaPEWT CF johedugfp 2025-09-11