blivsnusfri.dk

📜 Historical scan 2026-06-16 14:50:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blivsnusfri.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 23 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 76.76.21.21 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by smtp.google.com, nmwyhpyy6lllmbs3fkhansnofkjj3eji5b2bcf3625tiiudrb2fa.mx-verification.google.com. 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 75ms

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

🌍 A Records#

1 records 79ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
76.76.21.21	—	—	AS16509	Amazon.com, Inc.	76.76.21.0/24	🇺🇸 United States	—

📧 MX Records#

2 records 80ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	smtp.google.com	142.250.147.26 142.250.147.27 142.251.9.26 142.251.9.27	rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
15	—	nmwyhpyy6lllmbs3fkhansnofkjj3eji5b2bcf3625tiiudrb2fa.mx-verification.google.com	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 274ms

TXT Record
google-site-verification=JqRr-iYSxw82ZXaCX-V1h_v9TTSqr2h4HQAbOF8HDpY

✉️ 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 2026-10-13 02:23:24

www CNAME	cname.vercel-dns.com (all on vercel-dns.com) → 66.33.60.130 76.76.21.61 (AS16509)
www vs bare domain	Same network blivsnusfri.dk: 76.76.21.21 (AS16509) www.blivsnusfri.dk: 66.33.60.130 76.76.21.61 (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#

173ms

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

🏷️ SOA#

60ms

Field	Value
Serial	2024092306
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 2026-10-02 20:00:43

Field	Value
Registrar	Simply.com A/S
Registered	2024-09-23
Expires	2027-09-22 (338d)

📋 WHOIS#

⏱️ Lookup Timing#

75ms

79ms

80ms

AAAA

62ms

TXT

274ms

CAA

78ms

HTTPS

77ms

TLSA

115ms

SOA

60ms

MTA-STS

98ms

DNSSEC

173ms

SRV

0ms

Total

741ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 02:23:24	758ms	3 NS 1 A 2 MX	🔒 Secure
2026-10-02 19:50:49	578ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-29 13:30:30	749ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-24 21:48:04	2271ms	3 NS 1 A 2 MX	🔒 Secure
2026-06-23 15:54:51	1085ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 00:03:15	1000ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 14:50:54 shown	741ms	3 NS 1 A 2 MX	🔒 Secure