zeelandconsult.dk DNS records

🖥️ Nameservers2 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records

🌍

No A records found

📧 MX Records3 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mx1.spamfilter.cc	2001:19f0:5001:1b34:5400:3ff:fe0e:a8b5 95.179.139.219 95.179.218.56	— 95.179.139.219.vultrusercontent.com 95.179.218.56.vultrusercontent.com	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
10	43200s	mx2.spamfilter.cc	2001:19f0:5001:1b34:5400:3ff:fe0e:a8b5 95.179.139.219 95.179.218.56	— 95.179.139.219.vultrusercontent.com 95.179.218.56.vultrusercontent.com	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
20	43200s	mx3.spamfilter.cc	2001:19f0:5001:1b34:5400:3ff:fe0e:a8b5 95.179.139.219 95.179.218.56	— 95.179.139.219.vultrusercontent.com 95.179.218.56.vultrusercontent.com	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 170ms

TXT Record
v=spf1 mx -all

✉️ SPF

Policy	Record (zeelandconsult.dk)
-all (hard fail)	v=spf1 mx -all

📨 DMARC

Policy	Record (_dmarc.zeelandconsult.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC107ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2026032402
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

44ms

MX

38ms

AAAA

60ms

TXT

170ms

CAA

62ms

HTTPS

65ms

TLSA

67ms

SOA

0ms

MTA-STS

68ms

DNSSEC

107ms

SRV

64ms

Total

889ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 12:32:31	889ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-08-27 01:52:26	1519ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-08-18 02:57:37	9322ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-07-13 02:44:48	9176ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-06-27 23:07:38	793ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-06-27 22:48:28	803ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-06-27 06:52:13	917ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-06-26 00:48:14	3597ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-06-24 07:59:51	1204ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-20 02:18:49	1116ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-06-18 14:52:25	757ms	2 NS 0 A 3 MX	🔒 Secure	View
2026-06-17 13:35:16	2772ms	2 NS 0 A 3 MX	🔒 Secure	View