blue-nordics.dk

📜 Historical scan 2026-06-16 15:07:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blue-nordics.dk is a .dk domain served by 3 nameservers (ns1.mono.net, ns2.mono.net, ns3.mono.net). It was registered on 8 December 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx.blue-nordics.dk.cust.b.hostedemail.com. The zone is not DNSSEC-signed, 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 95ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.mono.net	—	—	—
ns2.mono.net	—	—	—
ns3.mono.net	—	—	—

🌍 A Records#

1 records 79ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.58.213.125	—	—	AS201595	—	—	—	—

📧 MX Records#

1 records 315ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	mx.blue-nordics.dk.cust.b.hostedemail.com	64.98.38.4	mx.b.hostedemail.com	AS32491 Tucows.com Co.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 867ms

TXT Record
v=spf1 include:sendgrid.net -all

✉️ SPF#

Policy	Record (blue-nordics.dk)
-all (hard fail)	v=spf1 include:sendgrid.net -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 2026-10-22 20:19:56

www

SERVFAIL

🔎 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#

260ms

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

🏷️ SOA#

95ms

Field	Value
Serial	2147483647
Primary NS (MNAME)	ns1.mono.net
Responsible (RNAME)	domains@mono.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-23 18:31:14

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-12-08
Expires	2027-12-31 (429d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

95ms

79ms

315ms

AAAA

91ms

TXT

867ms

CAA

375ms

HTTPS

240ms

TLSA

362ms

SOA

95ms

MTA-STS

403ms

DNSSEC

260ms

SRV

0ms

Total

1420ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 20:19:56	61139ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-21 16:09:30	53699ms	3 NS 1 A 0 MX	🔓 Insecure
2026-07-07 06:52:19	26985ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-26 04:33:37	4819ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-19 21:55:49	2725ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 15:21:29	2596ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 15:14:18	2578ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 15:07:29 shown	1420ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-16 15:01:07	1418ms	3 NS 1 A 1 MX	🔓 Insecure