mail.bfiro.com - robtex.com
mail.bfiro.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::ac43:8744πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:6cfπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.6.207Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.135.68πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.6.207, 172.67.135.68 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:8744, 2606:4700:3037::6815:6cf | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com | ||||||
bfiro.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3036::ac43:8744πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:6cfπΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.6.207Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.135.68πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | leah.ns.cloudflare.com β | ||||||
| NS | leonard.ns.cloudflare.com | ||||||
| MX | mail.bfiro.com β | ||||||
| TXT | google-site-verification=eqVJKxy638WBZIOm0gfI1B93CBpcEtusqOxRJiWszHo | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.6.207, 172.67.135.68 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:8744, 2606:4700:3037::6815:6cf | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=215, name=cloudflare-ech.com | ||||||
| SOA | leah.ns.cloudflare.comdns@cloudflare.com serial=2407008292 | ||||||
MX for
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
βA104.21.6.2072026-07-14 β 2026-07-17 Β· 3 obs
β 2026-06-18 20:50:12
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
βA172.67.135.682026-07-14 β 2026-07-17 Β· 3 obs
β 2026-06-18 20:50:12
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
βA188.114.96.02026-06-18 β 2026-06-18 Β· 3 obs
β 2026-06-18 20:50:12
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
βA188.114.97.02026-06-18 β 2026-06-18 Β· 3 obs
β 2026-06-18 20:50:12
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
βA2606:4700:3036::ac43:87442026-07-14 β 2026-07-17 Β· 3 obs
β 2026-06-18 20:50:12
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
βA2606:4700:3037::6815:6cf2026-07-14 β 2026-07-17 Β· 3 obs
β 2026-06-18 20:50:12
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
βA2a06:98c1:3120::2026-06-18 β 2026-06-18 Β· 3 obs
β 2026-06-18 20:50:12
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
βA2a06:98c1:3121::2026-06-18 β 2026-06-18 Β· 3 obs
β 2026-06-18 20:50:12
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
β 2026-07-14 02:07:20
β 2026-07-17 03:34:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bfiro.com | leah.ns.cloudflare.com, leonard.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.195.54
NS records: leah.ns.cloudflare.com, leonard.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for bfiro.com (unsigned zone)
β±οΈ Timing
Total: 305ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.6.207, 172.67.135.68 |
| AAAA | 2 | 2606:4700:3036::ac43:8744, 2606:4700:3037::6815:6cf |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π 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.