springeren-maritimt.dk

📜 Historical scan 2026-06-25 12:24:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

springeren-maritimt.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 24 May 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.135 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by springerenmaritimt-dk02e.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

2 records 33ms

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 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.135	600s	linux24.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	springerenmaritimt-dk02e.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::f 2a01:111:f403:ca09::1 2a01:111:f403:ca09::4 52.101.68.21 52.101.68.25 52.101.68.27 52.101.73.16	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-as9pr07cu00301.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-db8pr02cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.56
🔶 Autoconfig	185.21.41.135

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 154ms

TXT Record
google-site-verification=b3GAzgAk-Es-X-q_-yrAllDGkO05edzzzZiWUIXZB3A
v=spf1 include:spf.tigermedia.eu ip4:178.21.253.128 include:spf.protection.outlook.com include:barracuda.mariendal.dk-all

✉️ SPF#

Policy	Record (springeren-maritimt.dk)
no all — incomplete SPF	v=spf1 include:spf.tigermedia.eu ip4:178.21.253.128 include:spf.protection.outlook.com include:barracuda.mariendal.dk-all

📨 DMARC#

Policy	Record (_dmarc.springeren-maritimt.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 2026-10-08 06:25:22

www	185.21.41.135 (AS48854) (address records, no CNAME)
www vs bare domain	Same network springeren-maritimt.dk: 185.21.41.135 (AS48854) www.springeren-maritimt.dk: 185.21.41.135 (AS48854)
Wildcard	Yes: any name under the zone resolves
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: 3/10 · policy: none

error include:barracuda.mariendal.dk-all has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
warn No "all" and no redirect: mail from unlisted servers gets a neutral result

🔗 TLSA / DANE#

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

🔐 DNSSEC#

116ms

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

🏷️ SOA#

45ms

Field	Value
Serial	2026010203
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 2026-10-12 19:26:40

Field	Value
Registrar	CURANET A/S
Registered	2012-05-24
Expires	2028-05-31 (586d)

🔗 Same registrant#

2 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).

Domain	Registrar
maritimeaalborg.dk	Punktum dk A/S (direct)
springerenmaritimt.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

45ms

30ms

AAAA

36ms

TXT

154ms

CAA

31ms

HTTPS

45ms

TLSA

239ms

SOA

45ms

MTA-STS

79ms

DNSSEC

116ms

SRV

132ms

Total

784ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 06:25:22	2025ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 10:29:00	779ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 08:22:47	1004ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 17:49:32	1105ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 12:24:14 shown	784ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 16:58:56	1195ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 23:34:33	699ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:49:50	1112ms	2 NS 1 A 1 MX	🔒 Secure