brockdorff.dk

📜 Historical scan 2026-06-16 17:20:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

brockdorff.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 25 October 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.91 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by brockdorff-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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#

4 records 194ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—
ns4.simply.com	—	—	—

🌍 A Records#

1 records 165ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.91	—	linux213.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records#

1 records 175ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	brockdorff-dk.mail.protection.outlook.com	52.101.68.25 52.101.73.19 52.101.73.28 52.101.73.6	mail-db8pr02cu00101.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 292ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:spf.simply.com -all

✉️ SPF#

Policy	Record (brockdorff.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.simply.com -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 2026-10-08 00:35:21

www	93.191.156.91 (AS48854) (address records, no CNAME)
www vs bare domain	Same network brockdorff.dk: 93.191.156.91 (AS48854) www.brockdorff.dk: 93.191.156.91 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 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#

300ms

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

🏷️ SOA#

145ms

Field	Value
Serial	2026060204
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-01 23:29:39

Field	Value
Registrar	Simply.com A/S
Registered	1999-10-25
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

194ms

165ms

175ms

AAAA

158ms

TXT

292ms

CAA

186ms

HTTPS

139ms

TLSA

380ms

SOA

145ms

MTA-STS

153ms

DNSSEC

300ms

SRV

0ms

Total

1881ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 23:08:45	1457ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 23:07:10	2635ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 06:03:56	917ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-24 14:49:19	1723ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:20:40 shown	1881ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:17:18	2854ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:10:20	1199ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 17:00:06	759ms	4 NS 1 A 1 MX	🔒 Secure