mailpedersen.dk

Records from scan: 2026-08-25 17:26:47 · 572ms total · last checked 2026-10-18 03:50 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mailpedersen.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 28 February 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by scanner01.resennet.dk, scanner02.resennet.dk and 1 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

3 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	scanner01.resennet.dk	193.32.65.29	scanner01.resennet.dk	AS3292 TDC Holding A/S
20	3600s	scanner02.resennet.dk	193.32.65.29	scanner01.resennet.dk	AS3292 TDC Holding A/S
30	3600s	scanner03.resennet.dk	193.32.65.29	scanner01.resennet.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 142ms

TXT Record
v=spf1 include:_spf.resennet.dk -all

✉️ SPF#

Policy	Record (mailpedersen.dk)
-all (hard fail)	v=spf1 include:_spf.resennet.dk -all

📨 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

🧩 Web & zone#

checked 2026-10-07 16:15:49

www	NXDOMAIN
www vs bare domain	Neither resolves mailpedersen.dk: no address www.mailpedersen.dk: no address
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2025090101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-08 08:07:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-02-28
Expires	2027-02-28 (132d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

43ms

AAAA

39ms

TXT

142ms

CAA

52ms

HTTPS

40ms

TLSA

61ms

SOA

0ms

MTA-STS

47ms

DNSSEC

83ms

SRV

54ms

Total

572ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-25 17:26:47 shown	572ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-21 11:50:59	2950ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-21 10:35:51	1115ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 22:06:57	787ms	2 NS 0 A 3 MX	🔒 Secure
2026-06-17 11:55:54	802ms	2 NS 0 A 3 MX	🔒 Secure