CF1762653402276-tsm20251108202040

WWW.RTSAK.COM - cerfacs.fr

Search for IP or hostnames:

cerfacs.fr checked at 2025-11-09T01:56:42.224Z 656ms 90/90/90 100% R:12

cerfacs.fr

NShal.cerfacs.fr
A138.63.200.15🇫🇷 FR-REMIP2000
PTRhal.cerfacs.fr
MXmx1.cerfacs.fr
A138.63.2.84🇫🇷 FR-REMIP2000
PTRmx1.cerfacs.fr
MXmx2.cerfacs.fr
A138.63.2.86🇫🇷 FR-REMIP2000
PTRmx2.cerfacs.fr
NSphy.cerfacs.fr
A138.63.8.13🇫🇷 FR-REMIP2000
PTRphy.cerfacs.fr
NStalisker.cerfacs.fr
A138.63.200.55🇫🇷 FR-REMIP2000
PTRtalisker.cerfacs.fr
NSzephyr.cerfacs.fr
A138.63.200.29🇫🇷 FR-REMIP2000
PTRzephyr.cerfacs.fr
NSdns.inria.fr
A193.51.208.13🇫🇷 FR-RENATER
PTRdns.inria.fr
A138.63.8.11🇫🇷 FR-REMIP2000
PTRdomu.cerfacs.fr
PTRforum.cerfacs.fr

fr

NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
rank #278275 globally
rank #2409 in the tld

Up

Starts with same word

Starts similarily

AI analysis

cerfacs.fr is the parent of socrate.cerfacs.fr, verc02.cerfacs.fr, int.cerfacs.fr, library.cerfacs.fr, hades.cerfacs.fr and a few other host names.

cerfacs.fr resolves to one IP number: 138.63.8.11.

Other host names, for instance domu.cerfacs.fr, share IP numbers with cerfacs.fr.

cerfacs.fr is delegated to five name servers: hal.cerfacs.fr, phy.cerfacs.fr, talisker.cerfacs.fr, zephyr.cerfacs.fr and dns.inria.fr.

cerfacs.fr at least partially shares name servers with other domains, for instance 18.199.194.in-addr.arpa, 96.138.in-addr.arpa, 80.59.134.in-addr.arpa, 16.199.194.in-addr.arpa and 7.0.3.5.0.6.6.0.1.0.0.2.ip6.arpa.

These name servers are commonly used with the following name servers: dns-ext2.inria.fr, ns2.nic.fr, samoa.unice.fr, taloa.unice.fr, diamant.unice.fr, ns-ma.nic.fr, a.tld.ma, b.tld.ma, c.tld.ma and d.tld.ma.

Host names with one IP number:

hal.cerfacs.fr points to 138.63.200.15

phy.cerfacs.fr points to 138.63.8.13

talisker.cerfacs.fr points to 138.63.200.55

zephyr.cerfacs.fr points to 138.63.200.29

dns.inria.fr points to 193.51.208.13

Two mail servers handle cerfacs.fr: mx1.cerfacs.fr and mx2.cerfacs.fr.

cerfacs.fr shares the same mail server setup as other domains, for instance cerfacs.eu.

Host names with one IP number:

mx1.cerfacs.fr points to 138.63.2.84

mx2.cerfacs.fr points to 138.63.2.86

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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