realadmin.dk

📜 Historical scan 2026-06-22 13:20:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

realadmin.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.189.43.119 is hosted by Hostek AB (AS29024) in Sweden. Mail is handled by realadmin-dk.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 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 83ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.189.43.119	3600s	—	AS29024	Hostek AB	91.189.40.0/21	🇸🇪 Sweden	—

📧 MX Records#

1 records 84ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	realadmin-dk.mail.protection.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::f 2a01:111:f403:ca09::4 2a01:111:f403:ca09::6 52.101.68.0 52.101.68.27 52.101.68.3 52.101.73.26	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 208ms

TXT Record
_globalsign-domain-verification=rBMIWb9AVEQ6SjNUzu8RtCRL8lhXMbmuwFGXdD6-9Q
MS=ms33028360
v=spf1 ip4:185.81.36.122 ip4:91.215.162.180 ip4:91.189.43.119 include:spf.protection.outlook.com include:spf.rpost.net -all

✉️ SPF#

Policy	Record (realadmin.dk)
-all (hard fail)	v=spf1 ip4:185.81.36.122 ip4:91.215.162.180 ip4:91.189.43.119 include:spf.protection.outlook.com include:spf.rpost.net -all

📨 DMARC#

Policy	Record (_dmarc.realadmin.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100

📬 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 2026-10-12 12:52:44

www	91.189.43.119 (AS29024) (address records, no CNAME)
www vs bare domain	Same network realadmin.dk: 91.189.43.119 (AS29024) www.realadmin.dk: 91.189.43.119 (AS29024)
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: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

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

🏷️ SOA#

47ms

Field	Value
Serial	2026030301
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

47ms

83ms

84ms

AAAA

39ms

TXT

208ms

CAA

43ms

HTTPS

41ms

TLSA

247ms

SOA

47ms

MTA-STS

38ms

DNSSEC

67ms

SRV

237ms

Total

987ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 02:25:51	909ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 05:30:43	2709ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-24 23:40:39	836ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 13:20:26 shown	987ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 05:59:28	892ms	2 NS 1 A 1 MX	🔒 Secure