mail.ranzan.com.br - robtex.com
mail.ranzan.com.br
| DNSSEC | β οΈ Not signed | ||||||
| A | 2804:9c4:0:11::2π§π· DIMENOCSERVICOS-AS2804:9c4::/32 Proxy-registered route object | ||||||
| A | 177.234.150.210π§π· DIMENOCSERVICOS-AS177.234.150.0/24 | ||||||
ranzan.com.br
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2606:4700:3035::6815:5856πΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ae53πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.88.86Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.174.83πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | howard.ns.cloudflare.com β | ||||||
| NS | joan.ns.cloudflare.com | ||||||
| MX | mail.ranzan.com.br β | ||||||
| TXT | v=spf1 include:spf.hosteamais.com.br -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.88.86, 172.67.174.83 | ||||||
| IPv6 hints | 2606:4700:3035::6815:5856, 2606:4700:3037::ac43:ae53 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=245, name=cloudflare-ech.com | ||||||
| SOA | howard.ns.cloudflare.comdns@cloudflare.com serial=2411959322 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
βA177.234.150.2102026-02-16 β 2026-08-12 Β· 2 obs
β 2026-02-16 12:22:46
β 2026-08-12 19:09:12
β 2026-08-12 19:09:12
βA2804:9c4:0:11::22026-02-16 β 2026-08-12 Β· 2 obs
β 2026-02-16 12:22:46
β 2026-08-12 19:09:12
β 2026-08-12 19:09:12
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | a.dns.br, b.dns.br, c.dns.br, d.dns.br... | - |
| ranzan.com.br | howard.ns.cloudflare.com, joan.ns.cloudflare.com | - |
β Authoritative Response
Server:162.159.44.171
NS records: howard.ns.cloudflare.com, joan.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 554ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.234.150.210 |
| AAAA | 1 | 2804:9c4:0:11::2 |
Analysis
Mail Server Role
mail.ranzan.com.br is a mail server for ranzan.com.br.
IP Addresses
mail.ranzan.com.br resolves to the IP addresses 177.234.150.210 and 2804:9c4:0:11::2
Among the host names that share IP numbers with mail.ranzan.com.br are _dc-mx.541bf78badab.hosteamais.com.br, mail.web0123.com.br, mail.eoca.com.br and two others.