mail.ftsr.ru - robtex.com

mail.ftsr.ru

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:16e7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:cf91πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.22.231Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.207.145πŸ‡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 hints104.21.22.231, 172.67.207.145
IPv6 hints2606:4700:3032::6815:16e7, 2606:4700:3035::ac43:cf91
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com

ftsr.ru

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:16e7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:cf91πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.22.231Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.207.145πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSshane.ns.cloudflare.com ⭐
NSullis.ns.cloudflare.com
MX_dc-mx.093f81c1fa3b.ftsr.ru ⭐
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.22.231, 172.67.207.145
IPv6 hints2606:4700:3032::6815:16e7, 2606:4700:3035::ac43:cf91
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com
SOAshane.ns.cloudflare.comdns@cloudflare.com serial=2398982056
WOT: SAFE (66/100)
WOT: SAFE (83/100)

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

202120222023202420252026A104.21.22.231172.67.207.1452606:4700:3032::6815:16e72606:4700:3035::ac43:cf915.45.66.28
●A104.21.22.2312026-04-11 β†’ 2026-04-11 Β· 2 obs
β—‹ 2020-01-09 04:32:46
● 2026-04-11 23:08:10
●A172.67.207.1452026-04-11 β†’ 2026-04-11 Β· 2 obs
β—‹ 2020-01-09 04:32:46
● 2026-04-11 23:08:10
●A2606:4700:3032::6815:16e72026-04-11 β†’ 2026-04-11 Β· 2 obs
β—‹ 2020-01-09 04:32:46
● 2026-04-11 23:08:10
●A2606:4700:3035::ac43:cf912026-04-11 β†’ 2026-04-11 Β· 2 obs
β—‹ 2020-01-09 04:32:46
● 2026-04-11 23:08:10
β—‹A5.45.66.282020-01-09 β†’ 2020-01-09 Β· 2 obs
● 2020-01-09 04:32:46
β—‹ 2026-04-11 23:08:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...-
ftsr.rushane.ns.cloudflare.com, ullis.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.195.57

NS records: shane.ns.cloudflare.com, ullis.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ftsr.ru (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.207.145, 104.21.22.231
AAAA22606:4700:3032::6815:16e7, 2606:4700:3035::ac43:cf91
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.ftsr.ru maps to four IP numbers: 2606:4700:3032::6815:16e7, 2606:4700:3035::ac43:cf91, 104.21.22.231 and 172.67.207.145.

Other host names, for instance niceandcleanllc.com, hairstyleselfie.com, teams-msg-dns.org, systemnexus.digital and cdsl.com.cn share IP numbers with mail.ftsr.ru.