aarhustandlaegehus.dk

📜 Historical scan 2026-06-16 12:52:11 · ← 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 97ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	—	—	—
ns2.curanet.dk	—	—	—

🌍 A Records#

1 records 87ms

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

📧 MX Records#

2 records 87ms

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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 432ms

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#

211ms

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

🏷️ SOA#

87ms

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#

97ms

87ms

AAAA

88ms

TXT

432ms

CAA

91ms

HTTPS

68ms

TLSA

197ms

SOA

87ms

MTA-STS

90ms

DNSSEC

211ms

SRV

0ms

Total

1550ms

🕐 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	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 shown	1550ms	2 NS 1 A 2 MX	🔒 Secure