3ecbus.dk

Records from scan: 2026-10-01 07:56:28 · 382ms total · last checked 2026-10-17 08:58 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

3ecbus.dk is a .dk domain served by 2 nameservers (ns1.dnsserver.dk, ns2.dnsserver.dk). It was registered on 14 January 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.37.10 is hosted by Norlys Telco A/S (AS3308) in Denmark. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnsserver.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.dnsserver.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.37.10	10800s	—	AS3308	Norlys Telco A/S	193.8.36.0/23	🇩🇰 Denmark	Ølstykke

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 112ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (3ecbus.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.3ecbus.dk)
p=reject	v=DMARC1; p=reject; adkim=s; aspf=s;

📬 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#

checked 2026-10-10 19:08:37

www	193.8.37.10 (AS3308) (address records, no CNAME)
www vs bare domain	Same network 3ecbus.dk: 193.8.37.10 (AS3308) www.3ecbus.dk: 193.8.37.10 (AS3308)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

50ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2025122901
Primary NS (MNAME)	ns1.dnsserver.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 22:57:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-01-14
Expires	2027-01-13 (87d)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

37ms

38ms

AAAA

38ms

TXT

112ms

CAA

34ms

HTTPS

35ms

TLSA

77ms

SOA

45ms

MTA-STS

43ms

DNSSEC

50ms

SRV

42ms

Total

382ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 07:56:28 shown	382ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-02 08:57:19	476ms	2 NS 1 A 0 MX	🔒 Secure
2026-07-02 00:49:40	448ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 12:57:20	856ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 12:54:32	1003ms	2 NS 1 A 0 MX	🔒 Secure