steffensten.dk

📜 Historical scan 2026-07-03 09:30:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

steffensten.dk is a .dk domain served by 2 nameservers (ns1.123hotel.dk, ns2.123hotel.dk). It was registered on 22 December 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.41 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by steffensten-dk.mail.protection.outlook.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#

2 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.123hotel.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
ns2.123hotel.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 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.41	600s	linux367.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 82ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	steffensten-dk.mail.protection.outlook.com	2a01:111:f403:ca09::1 2a01:111:f403:ca09::3 2a01:111:f403:ca09::5 2a01:111:f403:ca09::6 52.101.68.12 52.101.68.16 52.101.68.5 52.101.73.15	mail-as9pr07cu00301.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00400.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am9pr04cu00107.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 → 40.104.116.40
🔶 Autoconfig	185.20.205.41

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 197ms

TXT Record
MS=ms50097441
v=spf1 include:spf.protection.outlook.com ip4:72.14.201.76 -all

✉️ SPF#

Policy	Record (steffensten.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com ip4:72.14.201.76 -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 2026-10-09 02:35:09

www	185.20.205.41 (AS48854) (address records, no CNAME)
www vs bare domain	Same network steffensten.dk: 185.20.205.41 (AS48854) www.steffensten.dk: 185.20.205.41 (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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

158ms

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

🏷️ SOA#

59ms

Field	Value
Serial	2026050801
Primary NS (MNAME)	ns1.123hotel.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-07 19:28:08

Field	Value
Registrar	Simply.com A/S
Registered	2004-12-22
Expires	2032-12-31 (2266d)

📋 WHOIS#

⏱️ Lookup Timing#

52ms

63ms

82ms

AAAA

129ms

TXT

197ms

CAA

57ms

HTTPS

59ms

TLSA

757ms

SOA

59ms

MTA-STS

129ms

DNSSEC

158ms

SRV

150ms

Total

1332ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 22:51:55	3121ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 13:04:11	1458ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 07:33:59	868ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 09:30:40 shown	1332ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 14:31:21	765ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 15:04:31	716ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 14:43:40	1062ms	2 NS 1 A 1 MX	🔓 Insecure