seblueequity.dk

📜 Historical scan 2026-07-02 18:01:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

seblueequity.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 22 May 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.242 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx10.sydenergi.dk, mx20.sydenergi.dk. 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 55ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.242	3600s	web48.wannafind.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

2 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx10.sydenergi.dk	78.157.103.240	mx10.sydenergi.dk	AS39642 Sinal A/S
20	3600s	mx20.sydenergi.dk	78.157.103.241	mx20.sydenergi.dk	AS39642 Sinal A/S

🔷 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 2026-10-09 15:17:29

www	NXDOMAIN
www vs bare domain	www does not resolve seblueequity.dk: 185.21.40.242 (AS48854) www.seblueequity.dk: no address (all like this)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

60ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

42ms

Field	Value
Serial	2023061501
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-10 00:25:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-05-22
Expires	2027-05-31 (224d)

📋 WHOIS#

⏱️ Lookup Timing#

55ms

34ms

42ms

AAAA

44ms

TXT

129ms

CAA

45ms

HTTPS

36ms

TLSA

100ms

SOA

42ms

MTA-STS

51ms

DNSSEC

60ms

SRV

45ms

Total

594ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 10:57:39	698ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 06:26:48	965ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-02 18:01:33 shown	594ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 08:20:04	883ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-22 08:42:29	1010ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 06:11:26	858ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 13:27:52	2138ms	2 NS 1 A 2 MX	🔒 Secure