dod.dk DNS records

🖥️ Nameservers3 records 55ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.rackhosting.com	77.247.69.212	dns1.rackhosting.com	AS31590 Rackhosting.com ApS
dns2.rackhosting.com	45.32.187.211	dns2.rackhosting.com	AS20473 The Constant Company, LLC
dns3.rackhosting.com	77.247.69.213	dns3.rackhosting.com	AS31590 Rackhosting.com ApS

🌍 A Records1 records 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.247.64.12	86400s	vice.rackhosting.com	AS31590	Rackhosting.com ApS	77.247.64.0/20	🇩🇰 Denmark	—

📧 MX Records2 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mailfilter0.rackhosting.com	77.247.73.194 77.247.73.195 77.247.73.196 77.247.73.197	mailfilter-se0.rackhosting.com mailfilter-se1.rackhosting.com mailfilter-se2.rackhosting.com mailfilter-se3.rackhosting.com	AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS
20	86400s	mailfilter1.rackhosting.com	77.247.73.198 77.247.73.199 77.247.73.200 77.247.73.201	mailfilter-se0-1.rackhosting.com mailfilter-se1-1.rackhosting.com mailfilter-se2-1.rackhosting.com mailfilter-se3-1.rackhosting.com	AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS AS31590 Rackhosting.com ApS

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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)

🔐 DNSSEC175ms

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

🏷️ SOA54ms

Field	Value
Serial	1483619482
Primary NS (MNAME)	dns1.rackhosting.com
Responsible (RNAME)	sascha@modulweb.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

55ms

A

58ms

MX

55ms

AAAA

55ms

TXT

391ms

CAA

52ms

HTTPS

56ms

TLSA

235ms

SOA

54ms

MTA-STS

39ms

DNSSEC

175ms

SRV

336ms

Total

1100ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-06-23 13:58:00	1100ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-23 02:02:35	959ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 10:59:30	2821ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-22 02:37:45	1155ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 17:40:52	2759ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 04:25:09	16498ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 04:17:23	2192ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 04:09:53	510ms	3 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 04:00:17	883ms	3 NS 1 A 2 MX	🔓 Insecure	View