mail.schell-formation.fr - robtex.com

mail.schell-formation.fr

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:cde1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:2cf5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.44.245Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.205.225πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.44.245, 172.67.205.225
IPv6 hints2606:4700:3033::ac43:cde1, 2606:4700:3034::6815:2cf5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com

schell-formation.fr

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:cde1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::6815:2cf5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.44.245Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.205.225πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSpenny.ns.cloudflare.com ⭐
NSrobert.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.44.245, 172.67.205.225
IPv6 hints2606:4700:3033::ac43:cde1, 2606:4700:3034::6815:2cf5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com
SOApenny.ns.cloudflare.comdns@cloudflare.com serial=2397529498

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

A104.21.44.245172.67.205.2252606:4700:3033::ac43:cde12606:4700:3034::6815:2cf5
●A104.21.44.2452026-04-06 β†’ 2026-04-24 Β· 2 obs
● 2026-04-06 22:25:04
● 2026-04-24 09:07:38
●A172.67.205.2252026-04-06 β†’ 2026-04-24 Β· 2 obs
● 2026-04-06 22:25:04
● 2026-04-24 09:07:38
●A2606:4700:3033::ac43:cde12026-04-06 β†’ 2026-04-24 Β· 2 obs
● 2026-04-06 22:25:04
● 2026-04-24 09:07:38
●A2606:4700:3034::6815:2cf52026-04-06 β†’ 2026-04-24 Β· 2 obs
● 2026-04-06 22:25:04
● 2026-04-24 09:07:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
frd.nic.fr, f.ext.nic.fr, g.ext.nic.fr-
schell-formation.frpenny.ns.cloudflare.com, robert.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.140

NS records: penny.ns.cloudflare.com, robert.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schell-formation.fr (unsigned zone)

⏱️ Timing

Total: 596ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.205.225, 104.21.44.245
AAAA22606:4700:3034::6815:2cf5, 2606:4700:3033::ac43:cde1
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.schell-formation.fr resolves to four IP numbers: 2606:4700:3033::ac43:cde1, 2606:4700:3034::6815:2cf5, 104.21.44.245 and 172.67.205.225.

other host names for instance ceyoniq.biz, jp6789.net, qin119.com, senyavillage.com and summitxsolutions.co.uk share IP numbers with mail.schell-formation.fr.