erdetfredag.dk

📜 Historical scan 2026-06-17 08:09:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

erdetfredag.dk is a .dk domain served by 2 nameservers (edward.ns.cloudflare.com, opal.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 45.79.150.158 is hosted by Akamai Connected Cloud (AS63949) in United States. Mail is handled by usnj.kvans.org. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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#

2 records 63ms

Nameserver	IP addresses	PTR	ASN / ISP
edward.ns.cloudflare.com	—	—	—
opal.ns.cloudflare.com	—	—	—

🌍 A Records#

1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
45.79.150.158	—	demi.kvans.org	AS63949	Akamai Connected Cloud	45.79.128.0/18	🇺🇸 United States	Cedar Knolls

📧 MX Records#

1 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	usnj.kvans.org	198.74.58.244	usnj.kvans.org	AS63949 Akamai Connected Cloud

🔷 AAAA Records (IPv6)#

1 records 31ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2600:3c03::f03c:92ff:fe14:c18a	—	—	AS63949	Akamai Connected Cloud	2600:3c00:0:0:0:0:0:0/29	🇺🇸 United States	Cedar Knolls

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 135ms

TXT Record
v=spf1 a mx ip4:198.74.58.244 ip6:2600:3c03::f03c:91ff:fe70:e32f/64 -all

✉️ SPF#

Policy	Record (erdetfredag.dk)
-all (hard fail)	v=spf1 a mx ip4:198.74.58.244 ip6:2600:3c03::f03c:91ff:fe70:e32f/64 -all

📨 DMARC#

Policy	Record (_dmarc.erdetfredag.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@kvans.org

📬 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 2026-10-03 06:18:58

www CNAME	erdetfredag.dk (all on erdetfredag.dk)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

70ms

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

🏷️ SOA#

61ms

Field	Value
Serial	2406148121
Primary NS (MNAME)	edward.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

63ms

43ms

31ms

AAAA

31ms

TXT

135ms

CAA

63ms

HTTPS

31ms

TLSA

67ms

SOA

61ms

MTA-STS

69ms

DNSSEC

70ms

SRV

0ms

Total

432ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 06:18:58	599ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-02 09:18:37	1189ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 08:58:14	985ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-28 09:04:05	1040ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-18 16:14:42	2044ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-09 01:32:26	2135ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-17 01:25:35	6793ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-07 11:11:53	2468ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-23 15:53:47	2822ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-18 19:40:14	1810ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-17 18:13:33	2281ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-30 15:22:06	1293ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-29 16:07:05	1225ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 12:33:22	2268ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 09:15:23	1189ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 12:33:25	2596ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:09:30 shown	432ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:05:30	11052ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:02:03	1619ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 08:00:41	503ms	2 NS 1 A 1 MX	🔒 Secure