mail.bfiro.com - robtex.com

mail.bfiro.com

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:8744πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:6cfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.6.207Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.135.68πŸ‡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 hints104.21.6.207, 172.67.135.68
IPv6 hints2606:4700:3036::ac43:8744, 2606:4700:3037::6815:6cf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com

bfiro.com

DNSSEC⚠️ Not signed
A2606:4700:3036::ac43:8744πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:6cfπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.6.207Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.135.68πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSleah.ns.cloudflare.com ⭐
NSleonard.ns.cloudflare.com
MXmail.bfiro.com ⭐
TXTgoogle-site-verification=eqVJKxy638WBZIOm0gfI1B93CBpcEtusqOxRJiWszHo
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.6.207, 172.67.135.68
IPv6 hints2606:4700:3036::ac43:8744, 2606:4700:3037::6815:6cf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com
SOAleah.ns.cloudflare.comdns@cloudflare.com serial=2407008292
⚠️ On DNS blocklist: tif

MX for

Same first word

Similar names

DNS History

8 records (4 active, 4 former)

A104.21.6.207172.67.135.682606:4700:3036::ac43:87442606:4700:3037::6815:6cf188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●A104.21.6.2072026-07-14 β†’ 2026-07-17 Β· 3 obs
β—‹ 2026-06-18 20:50:12
● 2026-07-14 02:07:20
● 2026-07-17 03:34:36
●A172.67.135.682026-07-14 β†’ 2026-07-17 Β· 3 obs
β—‹ 2026-06-18 20:50:12
● 2026-07-14 02:07:20
● 2026-07-17 03:34:36
β—‹A188.114.96.02026-06-18 β†’ 2026-06-18 Β· 3 obs
● 2026-06-18 20:50:12
β—‹ 2026-07-14 02:07:20
β—‹ 2026-07-17 03:34:36
β—‹A188.114.97.02026-06-18 β†’ 2026-06-18 Β· 3 obs
● 2026-06-18 20:50:12
β—‹ 2026-07-14 02:07:20
β—‹ 2026-07-17 03:34:36
●A2606:4700:3036::ac43:87442026-07-14 β†’ 2026-07-17 Β· 3 obs
β—‹ 2026-06-18 20:50:12
● 2026-07-14 02:07:20
● 2026-07-17 03:34:36
●A2606:4700:3037::6815:6cf2026-07-14 β†’ 2026-07-17 Β· 3 obs
β—‹ 2026-06-18 20:50:12
● 2026-07-14 02:07:20
● 2026-07-17 03:34:36
β—‹A2a06:98c1:3120::2026-06-18 β†’ 2026-06-18 Β· 3 obs
● 2026-06-18 20:50:12
β—‹ 2026-07-14 02:07:20
β—‹ 2026-07-17 03:34:36
β—‹A2a06:98c1:3121::2026-06-18 β†’ 2026-06-18 Β· 3 obs
● 2026-06-18 20:50:12
β—‹ 2026-07-14 02:07:20
β—‹ 2026-07-17 03:34:36

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bfiro.comleah.ns.cloudflare.com, leonard.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.54

NS records: leah.ns.cloudflare.com, leonard.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bfiro.com (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.6.207, 172.67.135.68
AAAA22606:4700:3036::ac43:8744, 2606:4700:3037::6815:6cf
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

Mail Server Role

mail.bfiro.com is a mail server for bfiro.com.

IP Addresses

mail.bfiro.com points to the four IP addresses 104.21.6.207, 172.67.135.68, 2606:4700:3036::ac43:8744 and 2606:4700:3037::6815:6cf.

Among the host names that share IP numbers with mail.bfiro.com are acmeglass.net, compriz.nl, scgss.xyz and two others.