mail.railsoffice.com - robtex.com

mail.railsoffice.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:21fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:80a6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.2.31Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.128.166πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.2.31, 172.67.128.166
IPv6 hints2606:4700:3033::6815:21f, 2606:4700:3034::ac43:80a6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com

railsoffice.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:21fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:80a6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.2.31Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.128.166πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSamber.ns.cloudflare.com ⭐
NSdale.ns.cloudflare.com
MX_dc-mx.6d987c543d2c.railsoffice.com ⭐
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.2.31, 172.67.128.166
IPv6 hints2606:4700:3033::6815:21f, 2606:4700:3034::ac43:80a6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com
SOAamber.ns.cloudflare.comdns@cloudflare.com serial=2402898422

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.2.31172.67.128.1662606:4700:3033::6815:21f2606:4700:3034::ac43:80a6217.199.218.101
●A104.21.2.312026-04-30 β†’ 2026-04-30 Β· 2 obs
β—‹ 2016-03-25 18:26:44
● 2026-04-30 03:30:36
●A172.67.128.1662026-04-30 β†’ 2026-04-30 Β· 2 obs
β—‹ 2016-03-25 18:26:44
● 2026-04-30 03:30:36
β—‹A217.199.218.1012015-05-25 β†’ 2016-03-25 Β· 3 obs
● 2015-05-25 17:55:12
● 2016-03-25 18:26:44
β—‹ 2026-04-30 03:30:36
●A2606:4700:3033::6815:21f2026-04-30 β†’ 2026-04-30 Β· 2 obs
β—‹ 2016-03-25 18:26:44
● 2026-04-30 03:30:36
●A2606:4700:3034::ac43:80a62026-04-30 β†’ 2026-04-30 Β· 2 obs
β—‹ 2016-03-25 18:26:44
● 2026-04-30 03:30:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
railsoffice.comamber.ns.cloudflare.com, dale.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.95

NS records: amber.ns.cloudflare.com, dale.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for railsoffice.com (unsigned zone)

⏱️ Timing

Total: 91ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.2.31, 172.67.128.166
AAAA22606:4700:3033::6815:21f, 2606:4700:3034::ac43:80a6
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.railsoffice.com maps to four IP numbers: 2606:4700:3033::6815:21f, 2606:4700:3034::ac43:80a6, 104.21.2.31 and 172.67.128.166.

Other host names, for instance bigbasssplashofficial.es, mail.ludothek.li, 5lwin.me, autodiscover.adm-musulmans.com and setituispartners.click share IP numbers with mail.railsoffice.com.