blindko.dk

📜 Historical scan 2026-06-20 07:01:31  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blindko.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 20 May 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.215.142 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-cph3.one.com and 2 more. The zone is DNSSEC-signed and validates, has no 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   27ms
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   77ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.142 3600s webcluster1.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen

📧 MX Records#

4 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.pub.mailpod9-cph3.one.com 185.164.14.118 mx1.pub.mailpod9-cph3.one.com AS51468 One.com A/S
10 10800s mx2.pub.mailpod9-cph3.one.com 185.164.14.119 mx2.pub.mailpod9-cph3.one.com AS51468 One.com A/S
10 10800s mx3.pub.mailpod9-cph3.one.com 185.164.14.120 mx3.pub.mailpod9-cph3.one.com AS51468 One.com A/S
10 10800s mx4.pub.mailpod9-cph3.one.com 185.164.14.124 mx4.pub.mailpod9-cph3.one.com AS51468 One.com A/S

🔷 AAAA Records (IPv6)#

1 records   30ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:77:c71:1970:6c4e 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   454ms
TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

PolicyRecord (blindko.dk)
~all (soft fail) v=spf1 include:_custspf.one.com ~all

📨 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 2026-10-11 11:24:13
www46.30.215.142 2a02:2350:5:106:77:c71:1970:6c4e (AS51468) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

4 records   232ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 5D2162F5CED0ACD2C3D63E5582045A6C…
SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com DANE-EE · SPKI · SHA-256 5D2162F5CED0ACD2C3D63E5582045A6C…

🔐 DNSSEC#

149ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

47ms
FieldValue
Serial2026061403
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-03 23:13:21
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-05-20
Expires2027-05-31 (224d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
27ms
A
77ms
MX
44ms
AAAA
30ms
TXT
454ms
CAA
52ms
HTTPS
68ms
TLSA
232ms
SOA
47ms
MTA-STS
83ms
DNSSEC
149ms
SRV
306ms
Total
1112ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 22:34:07 629ms 2 NS 1 A 4 MX 🔒 Secure
2026-10-02 22:32:35 830ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-25 21:29:01 646ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-21 22:18:38 621ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-12 13:44:18 779ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-10 15:08:29 787ms 2 NS 1 A 4 MX 🔒 Secure
2026-09-05 13:52:03 615ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-27 17:34:35 8601ms 2 NS 1 A 4 MX 🔒 Secure
2026-08-01 02:07:10 986ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-14 15:29:12 2902ms 2 NS 1 A 4 MX 🔒 Secure
2026-07-01 05:48:36 809ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-27 14:42:17 3341ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-23 22:17:00 1184ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 07:01:31 shown 1112ms 2 NS 1 A 4 MX 🔒 Secure
2026-06-16 14:47:25 871ms 2 NS 1 A 4 MX 🔒 Secure
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