CF1762960529648-tsm20251109205412

WWW.RTSAK.COM - sfbi.fr

Search for IP or hostnames:

sfbi.fr checked at 2025-11-12T15:15:29.618Z 705ms 79/79/79 100% R:21 allDone:true timedOut:false

sfbi.fr

NSns.crihan.fr
A2001:660:7401:201::10 🇫🇷 RENATER
PTRns.crihan.fr
A195.221.20.10🇫🇷 RENATER
PTRns.crihan.fr
NSns1.syrhano.net
A193.52.218.19🇫🇷 RENATER
PTRns1.syrhano.net
MXa-mx1.relay.syrhano.net
A193.52.218.23🇫🇷 RENATER
PTRa-mx1.relay.syrhano.net
MXb-mx1.relay.syrhano.net
A193.52.218.33🇫🇷 RENATER
PTRb-mx1.relay.syrhano.net
A192.54.201.204🇫🇷 FR-IDRIS-ORSAY
PTRvm0173.france-bioinformatique.fr

fr

NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr

Starts with same word

Starts similarily

AI analysis

sfbi.fr points to a single IP number: 192.54.201.204.

sfbi.fr is delegated to two name servers: ns.crihan.fr and ns1.syrhano.net.

sfbi.fr shares the same name server setup as other domains, for example aunege.eu, 218.52.193.in-addr.arpa, grrhn.fr, 10.226.5.in-addr.arpa and ifa-rouen.fr.

sfbi.fr at least partially shares name servers with other domains, for instance crous-normandie.fr, mathinfo.u-picardie.fr, groupe-esc-rouen.fr, 117.55.193.in-addr.arpa and 111.57.194.in-addr.arpa.

These name servers are often used together with the name servers orion.utc.fr, gip.u-picardie.fr, omega.u-picardie.fr, ns.univ-angers.fr, nommay.univ-rouen.fr, ns1.univ-lehavre.fr, ns2.univ-lehavre.fr, dns1.utc.fr, dns2.utc.fr and corbu.gamsau.archi.fr.

Host names with two IP numbers: ns.crihan.fr points to 2001:660:7401:201::10 and 195.221.20.10.

Host names with one IP number: ns1.syrhano.net points to 193.52.218.19.

sfbi.fr is handled by two mail servers: a-mx1.relay.syrhano.net and b-mx1.relay.syrhano.net.

sfbi.fr shares the same mail server setup as other domains, for instance ch-bernay.fr, emdvs.fr, coria.fr, archires.archi.fr and idit.fr.

sfbi.fr shares mail servers with other domains at least partially, including ch-gisors.fr, univ-lehavre.fr, vikman.fr, univ-lehavre.eu and via-prism.fr.

these mail servers are often used with smtp1.univ-lehavre.fr and mx.email-control.orange-business.com.

Host names with one IP number:

The host a-mx1.relay.syrhano.net points to 193.52.218.23 and the host b-mx1.relay.syrhano.net points to 193.52.218.33.

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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