mail.iahost.com.br - robtex.com

mail.iahost.com.br

DNSSEC⚠️ Not signed
A2605:a143:2154:896::1πŸ‡ΊπŸ‡Έ CONTABO-USA2605:a143::/32 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States
PTRvmi1540896.iahost.com.br
A154.38.189.31πŸ‡ΊπŸ‡Έ CONTABO-USA154.38.184.0/21 Route Registered for Cogent Communications Customer- Contabo Inc
MXmail.iahost.com.br ⭐
A2605:a143:2154:896::1πŸ‡ΊπŸ‡Έ CONTABO-USA2605:a143::/32 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States
PTRvmi1540896.iahost.com.br
A154.38.189.31πŸ‡ΊπŸ‡Έ CONTABO-USA154.38.184.0/21 Route Registered for Cogent Communications Customer- Contabo Inc
PTRvmi1540896.iahost.com.br
TXTv=spf1 a mx ip4:154.38.189.31 ~all

iahost.com.br

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:bbd6πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:48efπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.72.239Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.187.214πŸ‡ΊπŸ‡Έ Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSfelipe.ns.cloudflare.com ⭐
NSpaislee.ns.cloudflare.com
MXmail.iahost.com.br ⭐
TXTv=spf1 a mx ip4:154.38.189.31 ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.72.239, 172.67.187.214
IPv6 hints2606:4700:3032::ac43:bbd6, 2606:4700:3036::6815:48ef
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOAfelipe.ns.cloudflare.comdns@cloudflare.com serial=2404083748

MX for

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

MXmail.iahost.com.brA154.38.189.312605:a143:2154:896::1
●MXmail.iahost.com.br2026-05-13 β†’ 2026-05-14 Β· 2 obs
● 2026-05-13 11:34:02
● 2026-05-14 09:07:28
●A154.38.189.312026-05-13 β†’ 2026-05-14 Β· 2 obs
● 2026-05-13 11:34:02
● 2026-05-14 09:07:28
●A2605:a143:2154:896::12026-05-13 β†’ 2026-05-14 Β· 2 obs
● 2026-05-13 11:34:02
● 2026-05-14 09:07:28

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
iahost.com.brfelipe.ns.cloudflare.com, paislee.ns.cloudflare.com-

βœ… Authoritative Response

Server:162.159.38.183

NS records: felipe.ns.cloudflare.com, paislee.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iahost.com.br (unsigned zone)

⏱️ Timing

Total: 1008ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1154.38.189.31
AAAA12605:a143:2154:896::1
MX1mail.iahost.com.br (pri: 10)
TXT1v=spf1 a mx ip4:154.38.189.31 ~all

Analysis

Mail Server Role

mail.iahost.com.br serves as a mail server for iahost.com.br and for mail.iahost.com.br.

IP Addresses

mail.iahost.com.br resolves to two IP numbers: 2605:a143:2154:896::1 and 154.38.189.31.

Other host names such as nutras.com.br and _dc-mx.e4baa9c94c0e.iahost.com.br share IP numbers with mail.iahost.com.br.

Mail Servers

mail.iahost.com.br is handled by a single mail server, mail.iahost.com.br.

mail.iahost.com.br uses the same mail server setup as other domains, for example iahost.com.br.

Host mail.iahost.com.br resolves to two IPs: 2605:a143:2154:896::1 and 154.38.189.31.