dblf.dk

📜 Historical scan 2026-06-27 12:46:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dblf.dk is a .dk domain served by 2 nameservers (ns1.siteground.net, ns2.siteground.net). It was registered on 21 July 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 35.214.152.203 is hosted by Google Ireland Limited (AS43515) in The Netherlands. Mail is handled by mx10.mailspamprotection.com, mx20.mailspamprotection.com and 1 more. The zone is not DNSSEC-signed, 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#

2 records 262ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.siteground.net	75.2.77.104	ac4b097dbd0dd6307.awsglobalaccelerator.com	AS16509 Amazon.com, Inc.
ns2.siteground.net	99.83.229.113	—	AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 230ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
35.214.152.203	14400s	203.152.214.35.bc.googleusercontent.com	AS43515	Google Ireland Limited	35.214.128.0/17	🇳🇱 The Netherlands	Groningen

📧 MX Records#

3 records 228ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx10.mailspamprotection.com	34.149.79.66	66.79.149.34.bc.googleusercontent.com	AS396982 Google LLC
20	3600s	mx20.mailspamprotection.com	34.120.156.61	61.156.120.34.bc.googleusercontent.com	AS396982 Google LLC
30	3600s	mx30.mailspamprotection.com	34.111.121.216	216.121.111.34.bc.googleusercontent.com	AS396982 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 553ms

TXT Record
v=spf1 +a +mx +a:itm3.siteground.biz include:dblf.dk.spf.auto.dnssmarthost.net ~all

✉️ SPF#

Policy	Record (dblf.dk)
~all (soft fail)	v=spf1 +a +mx +a:itm3.siteground.biz include:dblf.dk.spf.auto.dnssmarthost.net ~all

📨 DMARC#

Policy	Record (_dmarc.dblf.dk)
p=none (monitor only)	v=DMARC1; p=none; aspf=r; adkim=r;

📬 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 2026-10-14 15:45:13

www CNAME	dblf.dk (all on dblf.dk) → 35.214.152.203 (AS15169)
www vs bare domain	Same network dblf.dk: 35.214.152.203 (AS15169) www.dblf.dk: 35.214.152.203 (AS15169)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	dblf.dk.default.dkim.auto.dnssmarthost.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

365ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

243ms

Field	Value
Serial	2020011780
Primary NS (MNAME)	ns1.siteground.net
Responsible (RNAME)	root@itm3.siteground.biz
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-06 21:29:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-07-21
Expires	2027-07-31 (281d)

📋 WHOIS#

⏱️ Lookup Timing#

262ms

230ms

228ms

AAAA

239ms

TXT

553ms

CAA

260ms

HTTPS

221ms

TLSA

208ms

SOA

243ms

MTA-STS

286ms

DNSSEC

365ms

SRV

281ms

Total

1752ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-15 11:40:17	2744ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-27 02:57:52	3779ms	2 NS 1 A 3 MX	🔓 Insecure
2026-08-01 20:19:27	18072ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-17 02:58:59	2884ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-27 12:46:00 shown	1752ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-17 01:15:24	738ms	2 NS 1 A 3 MX	🔓 Insecure