mail.sshtun.com - robtex.com

mail.sshtun.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2166πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:bdcdπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.33.102Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.189.205πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.33.102, 172.67.189.205
IPv62606:4700:3032::6815:2166, 2606:4700:3033::ac43:bdcd

sshtun.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2166πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:bdcdπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.33.102Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.189.205πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgwen.ns.cloudflare.com ⭐
NSjustin.ns.cloudflare.com
MXmail.sshtun.com ⭐
MXmx4411.netcup.net(50)
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.33.102, 172.67.189.205
IPv62606:4700:3032::6815:2166, 2606:4700:3033::ac43:bdcd
SOAgwen.ns.cloudflare.comdns@cloudflare.com serial=2397883966

MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

A104.21.33.102172.67.189.2052606:4700:3032::6815:21662606:4700:3033::ac43:bdcd152.53.68.17
●A104.21.33.1022026-03-21 β†’ 2026-03-26 Β· 3 obs
β—‹ 2026-02-22 17:06:44
● 2026-03-21 02:27:50
● 2026-03-26 06:35:22
β—‹A152.53.68.172026-02-22 β†’ 2026-02-22 Β· 3 obs
● 2026-02-22 17:06:44
β—‹ 2026-03-21 02:27:50
β—‹ 2026-03-26 06:35:22
●A172.67.189.2052026-03-21 β†’ 2026-03-26 Β· 3 obs
β—‹ 2026-02-22 17:06:44
● 2026-03-21 02:27:50
● 2026-03-26 06:35:22
●A2606:4700:3032::6815:21662026-03-21 β†’ 2026-03-26 Β· 3 obs
β—‹ 2026-02-22 17:06:44
● 2026-03-21 02:27:50
● 2026-03-26 06:35:22
●A2606:4700:3033::ac43:bdcd2026-03-21 β†’ 2026-03-26 Β· 3 obs
β—‹ 2026-02-22 17:06:44
● 2026-03-21 02:27:50
● 2026-03-26 06:35:22

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sshtun.comgwen.ns.cloudflare.com, justin.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.187

NS records: gwen.ns.cloudflare.com, justin.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sshtun.com (unsigned zone)

⏱️ Timing

Total: 340ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.33.102, 172.67.189.205
AAAA22606:4700:3032::6815:2166, 2606:4700:3033::ac43:bdcd
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (gwen.ns.cloudflare.com, gwen.ns.cloudflare.com, gwen.ns.cloudflare.com...)

Analysis

Mail Server Role

The mail server for sshtun.com is mail.sshtun.com.

For mail handling, mx4411.netcup.net serves as a mail server together with mail.sshtun.com.

IP Addresses

mail.sshtun.com points to four IP numbers: 2606:4700:3032::6815:2166, 2606:4700:3033::ac43:bdcd, 104.21.33.102 and 172.67.189.205.

Other host names, for instance s-palata.ru, emlak-bazasi.com, teamgehem.com, buqekeqiacollective.digital and sadistic(0x736578).com share IP numbers with mail.sshtun.com.