CF1763645840368-tsm20251116095642

WWW.ROBTEX.COM - ifn.upr.edu

Search for IP or hostnames:

ifn.upr.edu checked at 2025-11-20T13:37:20.330Z 982ms 115/115/115 100% R:13 allDone:true timedOut:false

ifn.upr.edu

NShpcfns1.hpcf.upr.edu
A2607:2000:1::10🇵🇷 University of Puerto Rico
A136.145.54.10🇵🇷 University of Puerto Rico
PTRhpcfns1.hpcf.upr.edu
PTRns1.ipv6.upr.edu
NShpcfns2.hpcf.upr.edu
A2607:2000:1::11🇵🇷 University of Puerto Rico
A136.145.54.11🇵🇷 University of Puerto Rico
PTRhpcfns2.hpcf.upr.edu
PTRns2.ipv6.upr.edu
MXmail.ifn.upr.edu
A136.145.54.97🇵🇷 University of Puerto Rico
PTRmail.hpcf.upr.edu
PTRmail.pratp.upr.edu
A136.145.54.28🇵🇷 University of Puerto Rico
PTRcacti.hpcf.upr.edu
PTRnagios.hpcf.upr.edu

upr.edu

NSns2.upr.edu
NSns3.upr.edu
NSupr1.upr.edu
MXupr-edu.mail.protection.outlook.com
A2607:2000:0:11::224🇵🇷 University of Puerto Rico
A136.145.11.224🇵🇷 University of Puerto Rico
rank #17971 globally
rank #548 in the tld

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Starts with same word

Starts similarily

AI analysis

ifn.upr.edu is the parent of mail.ifn.upr.edu.

ifn.upr.edu resolves to a single IP address: 136.145.54.28.

Other host names, such as nagios.hpcf.upr.edu and cacti.hpcf.upr.edu, share IP numbers with ifn.upr.edu.

ifn.upr.edu's delegation uses two name servers, hpcfns1.hpcf.upr.edu and hpcfns2.hpcf.upr.edu.

ifn.upr.edu shares the same name server setup as other domains, for example gk12.upr.edu, prsgc.upr.edu, prsg.upr.edu, pratp.upr.edu and agep.upr.edu.

ifn.upr.edu at least partially shares name servers with other domains; for instance 54.145.136.in-addr.arpa.

These name servers are often used together with ns.fiu.edu.

Host names with two IPs:

hpcfns1.hpcf.upr.edu points to: 2607:2000:1::10 and 136.145.54.10

hpcfns2.hpcf.upr.edu points to: 2607:2000:1::11 and 136.145.54.11

ifn.upr.edu is handled by a single mail server, mail.ifn.upr.edu.

ifn.upr.edu uses the same mail server setup as other domains, such as gk12.upr.edu.

mail.ifn.upr.edu points to a single IP: 136.145.54.97.

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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