CF1761536687585-tsm20251026204809

DNSWHOIS.INFO - ias.u-psud.fr

Search for IP or hostnames:

ias.u-psud.fr checked at 2025-10-27T03:44:47.570Z 399ms 99/99/99 100% R:14

ias.u-psud.fr

NSdns1.u-psud.fr
A2001:660:3201::2 🇫🇷 RENATER
PTRdns1.u-psud.fr
A129.175.34.24🇫🇷 FR-U-PARISSUD-ORSAY
PTRdns1.u-psud.fr
NSdns2.u-psud.fr
A2001:660:3201::3 🇫🇷 RENATER
PTRdns2.u-psud.fr
A129.175.36.26🇫🇷 FR-U-PARISSUD-ORSAY
PTRdns2.u-psud.fr
MXmx1.u-psud.fr
A129.175.212.64🇫🇷 FR-U-PARISSUD-ORSAY
PTRmx1.u-psud.fr
MXmx2.u-psud.fr
A129.175.212.65🇫🇷 FR-U-PARISSUD-ORSAY
PTRmx2.u-psud.fr
NSext.upsaclay.net
A2001:41d0:403:22d2::1 🇫🇷 OVH
A51.75.134.210🇫🇷 OVH
PTRext.upsaclay.net
A129.175.64.15🇫🇷 FR-U-PARISSUD-ORSAY
PTRadm-ap-badges.ias.u-psud.fr

u-psud.fr

NSciripa.idris.fr
NSdns1.u-psud.fr
NSdns2.u-psud.fr
NSext1.u-psud.fr
MXmx1.u-psud.fr
MXmx2.u-psud.fr
NSext.upsaclay.net
A129.175.212.14🇫🇷 FR-U-PARISSUD-ORSAY
rank #14824 globally
rank #166 in the tld

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Starts with same word

Starts similarily

AI analysis

ias.u-psud.fr has children including inf-drupal.ias.u-psud.fr, git.ias.u-psud.fr, idoc.ias.u-psud.fr, inf-stephane.ias.u-psud.fr, adm-ap-badges.ias.u-psud.fr and a few other host names.

ias.u-psud.fr points to a single IP address: 129.175.64.15.

Other host names, for instance adm-ap-badges.ias.u-psud.fr, share IP numbers with ias.u-psud.fr.

ias.u-psud.fr is delegated to three name servers: dns1.u-psud.fr, dns2.u-psud.fr and ext.upsaclay.net.

At least part of the name servers for ias.u-psud.fr are shared with other domains, for instance wifi.u-psud.fr, 226.175.129.in-addr.arpa, medecine.u-psud.fr, sec-peda.u-psud.fr and 19.55.193.in-addr.arpa.

These name servers are commonly used with ext1.u-psud.fr, ns2.nic.fr, dns1.curie.fr and dns2.curie.fr.

Host names with two IP numbers:

dns1.u-psud.fr points to 2001:660:3201::2 and 129.175.34.24

dns2.u-psud.fr points to 2001:660:3201::3 and 129.175.36.26

ext.upsaclay.net points to 2001:41d0:403:22d2::1 and 51.75.134.210

ias.u-psud.fr is handled by two mail servers: mx1.u-psud.fr and mx2.u-psud.fr.

ias.u-psud.fr uses the same mail server setup as other domains, for instance isma.u-psud.fr, staps.u-psud.fr, ibp.u-psud.fr, limsi.u-psud.fr and upsaclay.fr.

Some mail servers are shared between ias.u-psud.fr and other domains, for instance fcs-digiteotrianglephysique.fr.

these mail servers are often used together with mailer1.campus-paris-saclay.fr and mail.systematic-paris-region.org.

Hostnames with a single IP

mx1.u-psud.fr resolves to: 129.175.212.64.

mx2.u-psud.fr resolves to: 129.175.212.65.

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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mQXPiOc CF johedugfp 2025-10-27