mail.itsecurity.pt - robtex.com

mail.itsecurity.pt

DNSSEC⚠️ Not signed
A80.172.221.20πŸ‡΅πŸ‡Ή CLARANET-AS80.172.0.0/16 Claranet Portugal
PTRmail.medianext.pt

itsecurity.pt

DNSSECπŸ”’ Signed (DS record present)
A2606:4700:3108::ac42:2893πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3108::ac42:2b6dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3108::/48 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.40.147πŸ‡ΊπŸ‡Έ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.66.43.109πŸ‡ΊπŸ‡Έ Cloudflare172.66.40.0/21 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSkevin.ns.cloudflare.com ⭐
NSsimone.ns.cloudflare.com
MXmail.itsecurity.pt ⭐
TXTgoogle-site-verification=pZv1MB0PmCIQeaM614VezgSb_KzMzVbCjiU09b0BtIA
TXTv=spf1 +mx +a +ip4:80.172.221.20 ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4172.66.40.147, 172.66.43.109
IPv62606:4700:3108::ac42:2893, 2606:4700:3108::ac42:2b6d
SOAkevin.ns.cloudflare.comdns@cloudflare.com serial=2398197537

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A80.172.221.20
●A80.172.221.202026-03-21 β†’ 2026-03-28 Β· 2 obs
● 2026-03-21 12:21:28
● 2026-03-28 20:03:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
ptns2.nic.fr, c.dns.pt, h.dns.pt, a.dns.pt...18 records
itsecurity.ptkevin.ns.cloudflare.com, simone.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.26

NS records: kevin.ns.cloudflare.com, simone.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 381ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A180.172.221.20

πŸ“Œ Glue Records Collected

Total: 18

In-bailiwick: 14 (h.dns.pt, g.dns.pt, e.dns.pt...)

Out-of-bailiwick: 4 (ns2.nic.fr, ns.dns.br, ns2.nic.fr...)

Analysis

Mail Server Role

mail.itsecurity.pt functions as a mail server for itsecurity.pt.

IP Addresses

mail.itsecurity.pt points to IP number: 80.172.221.20.

Other host names, for instance mail.itchannel.pt and mail.jornaldentistry.pt, share IP numbers with mail.itsecurity.pt.