lkfeddersen.dk

📜 Historical scan 2026-09-29 16:48:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lkfeddersen.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 1 June 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.33.11 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by aspmx1.migadu.com, aspmx2.migadu.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.104.33.11	600s	87.104.33.11.dhcp.fibianet.dk	AS44869	FIBIA P/S	87.104.0.0/18	🇩🇰 Denmark	Tommerup

📧 MX Records#

2 records 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	aspmx1.migadu.com	135.125.171.180 135.125.222.87 2001:41d0:303:648a::1 2001:41d0:700:19b4::1 2001:41d0:700:1a57::1 51.38.57.138	ns3160119.ip-135-125-171.eu ns3160230.ip-135-125-222.eu — — — mizu0.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS
20	3600s	aspmx2.migadu.com	135.125.171.180 135.125.222.87 2001:41d0:303:648a::1 2001:41d0:700:19b4::1 2001:41d0:700:1a57::1 51.38.57.138	ns3160119.ip-135-125-171.eu ns3160230.ip-135-125-222.eu — — — mizu0.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	autoconfig.migadu.com → 141.94.97.141

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 112ms

TXT Record
hosted-email-verify=aco9zwo3
v=spf1 include:spf.mailjet.com include:spf.migadu.com -all

✉️ SPF#

Policy	Record (lkfeddersen.dk)
-all (hard fail)	v=spf1 include:spf.mailjet.com include:spf.migadu.com -all

📨 DMARC#

Policy	Record (_dmarc.lkfeddersen.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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#

latest probe, not this scan · checked 2026-10-23 20:30:29

www	NXDOMAIN
www vs bare domain	www does not resolve lkfeddersen.dk: 87.104.33.11 (AS44869) www.lkfeddersen.dk: no address (all like this)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

113ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026092900
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 02:25:55

Field	Value
Registrar	Simply.com A/S
Registered	2007-06-01
Expires	2027-06-30 (247d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

37ms

47ms

25ms

AAAA

51ms

TXT

112ms

CAA

31ms

HTTPS

33ms

TLSA

86ms

SOA

0ms

MTA-STS

61ms

DNSSEC

113ms

SRV

52ms

Total

823ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 20:30:29	1756ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-13 02:01:40	1506ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-03 18:00:06	889ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-30 17:53:02	4625ms	3 NS 1 A 2 MX	🔒 Secure
2026-09-29 16:48:52 shown	823ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-28 10:19:39	899ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-27 00:35:34	753ms	3 NS 1 A 2 MX	🔒 Secure
2026-08-25 18:54:02	816ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-23 16:21:09	730ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-22 20:49:30	745ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-21 02:23:27	2324ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-17 23:29:12	832ms	3 NS 1 A 2 MX	🔒 Secure