mail.sameca.pt - dns.ninja

mail.sameca.pt

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:d12eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:172eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.23.46Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.209.46πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.23.46, 172.67.209.46
IPv6 hints2606:4700:3035::ac43:d12e, 2606:4700:3037::6815:172e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com

sameca.pt

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:d12eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:172eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.23.46Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.209.46πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSmaeve.ns.cloudflare.com ⭐
NSmark.ns.cloudflare.com
MXsameca-pt.mail.protection.outlook.com ⭐
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.23.46, 172.67.209.46
IPv6 hints2606:4700:3035::ac43:d12e, 2606:4700:3037::6815:172e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOAmaeve.ns.cloudflare.comdns@cloudflare.com serial=2405353630

Previously MX for

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026A104.21.23.46172.67.209.462606:4700:3035::ac43:d12e2606:4700:3037::6815:172e193.126.16.2412606:4700:3030::ac43:d12e62.28.116.6
●A104.21.23.462026-02-14 β†’ 2026-06-24 Β· 3 obs
β—‹ 2016-09-01 07:23:50
● 2026-02-14 18:07:50
● 2026-06-24 06:47:04
●A172.67.209.462026-02-14 β†’ 2026-06-24 Β· 3 obs
β—‹ 2016-09-01 07:23:50
● 2026-02-14 18:07:50
● 2026-06-24 06:47:04
β—‹A193.126.16.2412016-06-07 β†’ 2016-09-01 Β· 5 obs
β—‹ 2016-05-18 17:15:36
● 2016-06-07 00:10:38
● 2016-09-01 07:23:50
β—‹ 2026-02-14 18:07:50
β—‹ 2026-06-24 06:47:04
β—‹A2606:4700:3030::ac43:d12e2026-02-14 β†’ 2026-06-13 Β· 4 obs
β—‹ 2016-09-01 07:23:50
● 2026-02-14 18:07:50
● 2026-06-13 08:13:48
β—‹ 2026-06-24 06:47:04
●A2606:4700:3035::ac43:d12e2026-06-24 β†’ 2026-06-24 Β· 2 obs
β—‹ 2026-06-13 08:13:48
● 2026-06-24 06:47:04
●A2606:4700:3037::6815:172e2026-02-14 β†’ 2026-06-24 Β· 3 obs
β—‹ 2016-09-01 07:23:50
● 2026-02-14 18:07:50
● 2026-06-24 06:47:04
β—‹A62.28.116.62015-08-15 β†’ 2016-05-18 Β· 4 obs
● 2015-08-15 04:46:42
● 2016-05-18 17:15:36
β—‹ 2016-06-07 00:10:38
β—‹ 2026-06-24 06:47:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
pta.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...-
sameca.ptmark.ns.cloudflare.com, maeve.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.130

NS records: mark.ns.cloudflare.com, maeve.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sameca.pt (unsigned zone)

⏱️ Timing

Total: 521ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.209.46, 104.21.23.46
AAAA22606:4700:3035::ac43:d12e, 2606:4700:3037::6815:172e
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

mail.sameca.pt has four IP addresses: 104.21.23.46, 172.67.209.46, 2606:4700:3035::ac43:d12e and 2606:4700:3037::6815:172e.

acceptromania.ro, zakatpenang.dapurmbg.com, re(0x736578).com plus two other host names have IP numbers in common with mail.sameca.pt.