aarhustandlaegehus.dk

📜 Historical scan 2026-06-24 18:19:59 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aarhustandlaegehus.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 18 March 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.183.138.100 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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 70ms

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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records#

2 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 219ms

TXT Record
spf2.0/pra
v=spf1 a mx include:spf.curanet.dk include:web.shared.mysmtp.com include:spf.onlinemail.io include:spf.gigahost.dk ~all

✉️ SPF#

Policy	Record (aarhustandlaegehus.dk)
~all (soft fail)	v=spf1 a mx include:spf.curanet.dk include:web.shared.mysmtp.com include:spf.onlinemail.io include:spf.gigahost.dk ~all

📨 DMARC#

Policy	Record (_dmarc.aarhustandlaegehus.dk)
p=reject	v=DMARC1; p=reject

📬 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 23:31:48

www	46.183.138.100 (AS47292) (address records, no CNAME)
www vs bare domain	Same network aarhustandlaegehus.dk: 46.183.138.100 (AS47292) www.aarhustandlaegehus.dk: 46.183.138.100 (AS47292)
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: 13/10 · policy: ~all

error 13 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

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

🏷️ SOA#

78ms

Field	Value
Serial	2026030202
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 2026-10-08 15:49:50

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-03-18
Expires	2027-03-31 (154d)

📋 WHOIS#

⏱️ Lookup Timing#

70ms

29ms

28ms

AAAA

39ms

TXT

219ms

CAA

39ms

HTTPS

38ms

TLSA

60ms

SOA

78ms

MTA-STS

58ms

DNSSEC

72ms

SRV

94ms

Total

625ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 19:51:34	482ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-30 11:50:04	608ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-29 17:22:40	549ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 18:19:59 shown	625ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 15:20:42	629ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 12:56:07	1495ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 12:52:11	1550ms	2 NS 1 A 2 MX	🔒 Secure