mx1.formation-referencement.net - dns.ninja

mx1.formation-referencement.net

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:41dfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:c184πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.65.223Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.193.132πŸ‡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 hints104.21.65.223, 172.67.193.132
IPv6 hints2606:4700:3033::6815:41df, 2606:4700:3034::ac43:c184
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com

formation-referencement.net

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:41dfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:c184πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.65.223Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.193.132πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSfish.ns.cloudflare.com ⭐
NSnikon.ns.cloudflare.com
MX_dc-mx.a34e82d27602.formation-referencement.net ⭐
MX_dc-mx.d3583ed1bfb5.formation-referencement.net ⭐
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.65.223, 172.67.193.132
IPv6 hints2606:4700:3033::6815:41df, 2606:4700:3034::ac43:c184
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOAfish.ns.cloudflare.comdns@cloudflare.com serial=2408259344

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

201820192020202120222023202420252026A104.21.65.223172.67.193.1322606:4700:3033::6815:41df2606:4700:3034::ac43:c184185.65.56.190
●A104.21.65.2232026-07-08 β†’ 2026-07-18 Β· 3 obs
β—‹ 2026-04-10 11:30:16
● 2026-07-08 23:32:50
● 2026-07-18 04:37:42
●A172.67.193.1322026-07-08 β†’ 2026-07-18 Β· 3 obs
β—‹ 2026-04-10 11:30:16
● 2026-07-08 23:32:50
● 2026-07-18 04:37:42
β—‹A185.65.56.1902017-01-11 β†’ 2026-04-10 Β· 4 obs
● 2017-01-11 21:07:12
● 2026-04-10 11:30:16
β—‹ 2026-07-08 23:32:50
β—‹ 2026-07-18 04:37:42
●A2606:4700:3033::6815:41df2026-07-08 β†’ 2026-07-18 Β· 3 obs
β—‹ 2026-04-10 11:30:16
● 2026-07-08 23:32:50
● 2026-07-18 04:37:42
●A2606:4700:3034::ac43:c1842026-07-08 β†’ 2026-07-18 Β· 3 obs
β—‹ 2026-04-10 11:30:16
● 2026-07-08 23:32:50
● 2026-07-18 04:37:42

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
netk.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...-
formation-referencement.netfish.ns.cloudflare.com, nikon.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.38.252

NS records: fish.ns.cloudflare.com, nikon.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for formation-referencement.net (unsigned zone)

⏱️ Timing

Total: 227ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.193.132, 104.21.65.223
AAAA22606:4700:3034::ac43:c184, 2606:4700:3033::6815:41df
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mx1.formation-referencement.net has four IP addresses: 104.21.65.223, 172.67.193.132, 2606:4700:3033::6815:41df and 2606:4700:3034::ac43:c184.

smart-home-eu.com, bbycn.com, contentking.de and two other host names share IP numbers with mx1.formation-referencement.net.