heimdalmarketing.dk DNS records

🖥️ Nameservers3 records 39ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.first-ns.de	213.239.242.238 2a01:4f8:0:a101::a:1	ns1.first-ns.de ns1.first-ns.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
robotns2.second-ns.de	213.133.100.103 2a01:4f8:0:1::5ddc:2	robotns2.second-ns.de robotns2.second-ns.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
robotns3.second-ns.com	193.47.99.3 2001:67c:192c::add:a3	robotns3.second-ns.com robotns3.second-ns.com	AS12337 noris network AG AS12337 noris network AG

🌍 A Records1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
144.76.237.142	86400s	nextgen.eventpos.dk	AS24940	Hetzner Online GmbH	144.76.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 57ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.heimdalmarketing.dk	144.76.237.142 2a01:4f8:201:139a::2	nextgen.eventpos.dk —	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)1 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a01:4f8:201:139a::2	86400s	—	AS24940	Hetzner Online GmbH	2a01:4f8:0:0:0:0:0:0/31	🇩🇪 Germany	Falkenstein

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 93ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	0	993	heimdalmarketing.dk

📝 TXT Records1 records 260ms

TXT Record
v=spf1 +a +mx +a:nextgen.eventpos.dk -all

✉️ SPF

Policy	Record (heimdalmarketing.dk)
-all (hard fail)	v=spf1 +a +mx +a:nextgen.eventpos.dk -all

📨 DMARC

Policy	Record (_dmarc.heimdalmarketing.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s; aspf=s

📬 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)

🔐 DNSSEC190ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2025120392
Primary NS (MNAME)	ns1.first-ns.de
Responsible (RNAME)	admin@heimdaldata.dk
Refresh	10800s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	10800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

39ms

A

40ms

MX

57ms

AAAA

42ms

TXT

260ms

CAA

46ms

HTTPS

42ms

TLSA

136ms

SOA

0ms

MTA-STS

70ms

DNSSEC

190ms

SRV

93ms

Total

780ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 00:40:26	780ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-22 07:33:21	1707ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 05:37:23	1239ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-19 03:58:16	2832ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-18 00:49:09	3385ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-07 01:33:19	2849ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-01 08:02:16	1042ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-27 10:52:26	9582ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-25 09:57:41	9918ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-14 17:43:15	1141ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 06:20:09	1780ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-06 05:17:39	1089ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-04 17:04:14	6220ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 15:23:43	8555ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 04:53:38	898ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 22:00:30	2784ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 03:14:35	1051ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 11:23:27	755ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 11:21:48	985ms	3 NS 1 A 1 MX	🔓 Insecure	View