20sekunder.dk

📜 Historical scan 2026-06-16 12:52:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

20sekunder.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 11 March 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.71.142.77 is hosted by Amazon.com, Inc. (AS16509) in United States. The zone is DNSSEC-signed and validates, has no 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 114ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—

🌍 A Records#

2 records 133ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.71.142.77	—	a0b1d980e1f2226c6.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	35.71.128.0/17	🇺🇸 United States	—
52.223.52.2	—	a0b1d980e1f2226c6.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	52.223.0.0/17	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 05:16:44

www CNAME	sites.framer.app (all on framer.app) → 31.43.160.6 31.43.161.6 (AS16509)
www vs bare domain	Same network 20sekunder.dk: 35.71.142.77 52.223.52.2 (AS16509) www.20sekunder.dk: 31.43.160.6 31.43.161.6 (AS16509)
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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

267ms

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

🏷️ SOA#

94ms

Field	Value
Serial	2023112800
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 2026-10-10 03:22:24

Field	Value
Registrar	Simply.com A/S
Registered	2023-03-11
Expires	2027-03-10 (144d)

📋 WHOIS#

⏱️ Lookup Timing#

114ms

133ms

106ms

AAAA

108ms

TXT

210ms

CAA

74ms

HTTPS

91ms

TLSA

174ms

SOA

94ms

MTA-STS

116ms

DNSSEC

267ms

SRV

0ms

Total

1100ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 09:43:40	1139ms	3 NS 2 A 0 MX	🔒 Secure
2026-10-01 09:22:00	374ms	3 NS 2 A 0 MX	🔒 Secure
2026-09-28 04:01:55	709ms	3 NS 2 A 0 MX	🔒 Secure
2026-06-24 10:26:02	1590ms	3 NS 2 A 0 MX	🔒 Secure
2026-06-23 15:00:00	1034ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 16:07:52	971ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 12:41:35	1133ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 02:39:52	1808ms	3 NS 2 A 0 MX	🔒 Secure
2026-06-20 16:31:51	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 12:52:23 shown	1100ms	3 NS 2 A 0 MX	🔒 Secure