blue12.dk

📜 Historical scan 2026-06-16 15:09:00 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blue12.dk is a .dk domain served by 3 nameservers (ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by blue12-dk.mail.protection.outlook.com. 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#

3 records 367ms

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

🌍 A Records#

2 records 409ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.78.144	—	—	AS2635	—	—	—	San Francisco
192.0.78.235	—	—	AS2635	—	—	—	San Francisco

📧 MX Records#

1 records 415ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	blue12-dk.mail.protection.outlook.com	52.101.73.153 52.101.73.22 52.101.73.26 52.101.73.6	mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 695ms

TXT Record
MS=ms25155035
v=spf1 include:spf.protection.outlook.com include:_spf.wpcloud.com -all

✉️ SPF#

Policy	Record (blue12.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.wpcloud.com -all

📨 DMARC#

Policy	Record (_dmarc.blue12.dk)
p=none (monitor only)	v=DMARC1;p=none;

📬 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 2026-10-10 06:21:49

www CNAME	blue12.dk (all on blue12.dk) → 192.0.78.144 192.0.78.235 (AS2635)
www vs bare domain	Same network blue12.dk: 192.0.78.144 192.0.78.235 (AS2635) www.blue12.dk: 192.0.78.144 192.0.78.235 (AS2635)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

856ms

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

🏷️ SOA#

380ms

Field	Value
Serial	2005071858
Primary NS (MNAME)	ns1.wordpress.com
Responsible (RNAME)	hostmaster@wordpress.com
Refresh	14400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

367ms

409ms

415ms

AAAA

417ms

TXT

695ms

CAA

382ms

HTTPS

389ms

TLSA

547ms

SOA

380ms

MTA-STS

426ms

DNSSEC

856ms

SRV

0ms

Total

3148ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:23:09	704ms	3 NS 2 A 2 MX	🔓 Insecure
2026-09-30 06:59:35	631ms	3 NS 2 A 2 MX	🔓 Insecure
2026-09-25 03:41:40	9612ms	3 NS 2 A 2 MX	🔓 Insecure
2026-09-01 21:39:03	1422ms	3 NS 2 A 2 MX	🔓 Insecure
2026-08-31 14:41:40	964ms	3 NS 2 A 2 MX	🔓 Insecure
2026-06-25 10:44:05	3640ms	3 NS 2 A 2 MX	🔓 Insecure
2026-06-16 15:09:00 shown	3148ms	3 NS 2 A 1 MX	🔓 Insecure
2026-06-16 15:05:46	1295ms	3 NS 2 A 1 MX	🔓 Insecure
2026-06-16 15:05:40	2036ms	3 NS 2 A 1 MX	🔓 Insecure
2026-06-16 15:00:47	701ms	3 NS 2 A 1 MX	🔓 Insecure