blogheads.dk

📜 Historical scan 2026-06-25 18:20:17  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blogheads.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 14 June 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.175.18.52 is hosted by Host Europe GmbH (AS8972) in France. Mail is handled by .. 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#

2 records   44ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S

🌍 A Records#

1 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.175.18.52 43200s — AS8972 Host Europe GmbH 5.175.16.0/22 🇫🇷 France Strasbourg

📧 MX Records#

1 records   65ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s .  Null MX — domain accepts no email (RFC 7505)

🔷 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 17:24:06
www CNAMEblogheads.dk (all on blogheads.dk)
www vs bare domainSame network
blogheads.dk: 5.175.18.52 (AS8972)
www.blogheads.dk: 5.175.18.52 (AS8972)
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

86ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

37ms
FieldValue
Serial2026062401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-08 06:50:36
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-06-14
Expires2027-06-30 (250d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
44ms
A
37ms
MX
65ms
AAAA
35ms
TXT
173ms
CAA
98ms
HTTPS
42ms
TLSA
133ms
SOA
37ms
MTA-STS
42ms
DNSSEC
86ms
SRV
110ms
Total
643ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 00:28:11 419ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-25 06:38:01 588ms 2 NS 1 A 1 MX 🔒 Secure
2026-09-04 22:47:29 527ms 2 NS 1 A 1 MX 🔒 Secure
2026-08-26 11:13:18 502ms 2 NS 1 A 1 MX 🔒 Secure
2026-07-26 11:07:51 8710ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-25 18:20:17 shown 643ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-25 11:37:20 765ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-20 01:32:26 2455ms 2 NS 1 A 1 MX 🔒 Secure
2026-06-16 14:50:59 4467ms 2 NS 1 A 0 MX 🔒 Secure
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