blackfridayidanmark.dk

📜 Historical scan 2026-06-25 17:29:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blackfridayidanmark.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 27 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 82ms

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#

🌍

No A records found

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.mymangomail.com → 54.176.194.88
🔶 Autoconfig	autoconfig.mymangomail.com → 54.176.194.88

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 179ms

TXT Record
mail-host-verify=36f4450
v=spf1 include:spf.mymangomail.com -all

✉️ SPF#

Policy	Record (blackfridayidanmark.dk)
-all (hard fail)	v=spf1 include:spf.mymangomail.com -all

📨 DMARC#

Policy	Record (_dmarc.blackfridayidanmark.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 2026-10-13 14:46:48

www	NXDOMAIN
www vs bare domain	Neither resolves blackfridayidanmark.dk: no address www.blackfridayidanmark.dk: no address
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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

75ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2026060900
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 2026-10-03 21:30:53

Field	Value
Registrar	Simply.com A/S
Registered	2025-10-27
Expires	2026-10-26 (7d)

📋 WHOIS#

⏱️ Lookup Timing#

82ms

41ms

129ms

AAAA

48ms

TXT

179ms

CAA

40ms

HTTPS

90ms

TLSA

35ms

SOA

41ms

MTA-STS

76ms

DNSSEC

75ms

SRV

175ms

Total

542ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 14:46:48	524ms	3 NS 0 A 1 MX	🔓 Insecure
2026-10-09 08:07:01	564ms	3 NS 0 A 1 MX	🔓 Insecure
2026-10-03 21:02:10	653ms	3 NS 0 A 1 MX	🔓 Insecure
2026-09-25 20:03:11	504ms	3 NS 0 A 1 MX	🔓 Insecure
2026-09-04 09:41:54	454ms	3 NS 0 A 1 MX	🔓 Insecure
2026-07-21 09:59:41	2814ms	3 NS 0 A 1 MX	🔓 Insecure
2026-07-16 14:22:35	8607ms	3 NS 0 A 1 MX	🔓 Insecure
2026-07-09 03:26:47	24503ms	3 NS 0 A 1 MX	🔒 Secure
2026-06-25 17:29:08 shown	542ms	3 NS 0 A 0 MX	🔒 Secure
2026-06-16 14:45:03	752ms	3 NS 0 A 1 MX	🔒 Secure