mail.exyu.chat - robtex.com

mail.exyu.chat

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:39f3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::ac43:c240πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.57.243Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.194.64πŸ‡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 hints104.21.57.243, 172.67.194.64
IPv6 hints2606:4700:3031::6815:39f3, 2606:4700:3031::ac43:c240
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=233, name=cloudflare-ech.com

exyu.chat

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:39f3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3031::ac43:c240πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.57.243Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.194.64πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSkaiser.ns.cloudflare.com ⭐
NSryleigh.ns.cloudflare.com
MXmail.exyu.chat ⭐
MXmx150b.netcup.net(50)
TXTv=spf1 mx a include:_spf.webhosting.systems ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.57.243, 172.67.194.64
IPv6 hints2606:4700:3031::6815:39f3, 2606:4700:3031::ac43:c240
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=233, name=cloudflare-ech.com
SOAkaiser.ns.cloudflare.comdns@cloudflare.com serial=2410105542

MX for

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

A104.21.57.243172.67.194.642606:4700:3031::6815:39f32606:4700:3031::ac43:c240188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●A104.21.57.2432026-07-15 β†’ 2026-08-07 Β· 5 obs
β—‹ 2026-07-12 05:08:06
● 2026-07-15 11:00:28
β—‹ 2026-07-20 07:42:28
● 2026-08-07 15:13:50
● 2026-08-07 21:10:28
●A172.67.194.642026-07-15 β†’ 2026-08-07 Β· 5 obs
β—‹ 2026-07-12 05:08:06
● 2026-07-15 11:00:28
β—‹ 2026-07-20 07:42:28
● 2026-08-07 15:13:50
● 2026-08-07 21:10:28
β—‹A188.114.96.02026-07-12 β†’ 2026-07-20 Β· 5 obs
● 2026-07-12 05:08:06
β—‹ 2026-07-15 11:00:28
● 2026-07-20 07:42:28
β—‹ 2026-08-07 15:13:50
β—‹ 2026-08-07 21:10:28
β—‹A188.114.97.02026-07-12 β†’ 2026-07-20 Β· 5 obs
● 2026-07-12 05:08:06
β—‹ 2026-07-15 11:00:28
● 2026-07-20 07:42:28
β—‹ 2026-08-07 15:13:50
β—‹ 2026-08-07 21:10:28
●A2606:4700:3031::6815:39f32026-07-15 β†’ 2026-08-07 Β· 5 obs
β—‹ 2026-07-12 05:08:06
● 2026-07-15 11:00:28
β—‹ 2026-07-20 07:42:28
● 2026-08-07 15:13:50
● 2026-08-07 21:10:28
●A2606:4700:3031::ac43:c2402026-07-15 β†’ 2026-08-07 Β· 5 obs
β—‹ 2026-07-12 05:08:06
● 2026-07-15 11:00:28
β—‹ 2026-07-20 07:42:28
● 2026-08-07 15:13:50
● 2026-08-07 21:10:28
β—‹A2a06:98c1:3120::2026-07-12 β†’ 2026-07-20 Β· 5 obs
● 2026-07-12 05:08:06
β—‹ 2026-07-15 11:00:28
● 2026-07-20 07:42:28
β—‹ 2026-08-07 15:13:50
β—‹ 2026-08-07 21:10:28
β—‹A2a06:98c1:3121::2026-07-12 β†’ 2026-07-20 Β· 5 obs
● 2026-07-12 05:08:06
β—‹ 2026-07-15 11:00:28
● 2026-07-20 07:42:28
β—‹ 2026-08-07 15:13:50
β—‹ 2026-08-07 21:10:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
chatv0n0.nic.chat, v0n1.nic.chat, v0n2.nic.chat, v0n3.nic.chat...12 records
exyu.chatkaiser.ns.cloudflare.com, ryleigh.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.198

NS records: kaiser.ns.cloudflare.com, ryleigh.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for exyu.chat (unsigned zone)

⏱️ Timing

Total: 348ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.57.243, 172.67.194.64
AAAA22606:4700:3031::ac43:c240, 2606:4700:3031::6815:39f3
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.chat, v0n1.nic.chat, v0n2.nic.chat...)

Analysis

Mail Server Role

Mail for exyu.chat is routed through the mail server mail.exyu.chat.

mx150b.netcup.net and mail.exyu.chat tend to appear jointly as mail servers.

IP Addresses

mail.exyu.chat has four IP addresses: 104.21.57.243, 172.67.194.64, 2606:4700:3031::6815:39f3 and 2606:4700:3031::ac43:c240.

www.sealey.co.uk, www.carrefourdesstagiaires.com, shangdesolar.com plus two other host names have IP numbers in common with mail.exyu.chat.