mail.fj.dev.br - robtex.com
mail.fj.dev.br
| DNSSEC | β οΈ Not signed | ||||||
| A | 72.61.131.219πΊπΈ IIHOS00172.61.128.0/21 Hostinger BR | ||||||
| PTR | mail.fj.dev.br | ||||||
fj.dev.br
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::ac43:914cπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:2780πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.39.128Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.145.76πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | norman.ns.cloudflare.com β | ||||||
| NS | zariyah.ns.cloudflare.com | ||||||
| MX | mail.fj.dev.br β | ||||||
| TXT | v=spf1 mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.39.128, 172.67.145.76 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:914c, 2606:4700:3033::6815:2780 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com | ||||||
| SOA | norman.ns.cloudflare.comdns@cloudflare.com serial=2400841909 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA72.61.131.2192026-04-12 β 2026-04-12 Β· 2 obs
β 2026-04-12 11:27:34
β 2026-04-12 19:39:26
β 2026-04-12 19:39:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| fj.dev.br | zariyah.ns.cloudflare.com, norman.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.33.217
NS records: zariyah.ns.cloudflare.com, norman.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for fj.dev.br (unsigned zone)
β±οΈ Timing
Total: 448ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.61.131.219 |
Analysis
Mail Server Role
mail.fj.dev.br handles mail for fj.dev.br and rocketpost.com.br.
IP Addresses
mail.fj.dev.br maps to IP address 72.61.131.219.