cathrineboye.dk

Records from scan: 2026-10-12 18:14:15 · 492ms total · last checked 2026-10-27 05:20 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cathrineboye.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 29 July 2026 (WHOIS) and first appeared in the .dk zone on 30 July 2026. Its website address 142.132.143.218 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by .. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.143.218	3600s	cp13.nordicway.dk	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 104ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (cathrineboye.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.cathrineboye.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

📬 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#

checked 2026-10-12 18:14:15

www	142.132.143.218 (AS24940) (address records, no CNAME)
www vs bare domain	Same network cathrineboye.dk: 142.132.143.218 (AS24940) www.cathrineboye.dk: 142.132.143.218 (AS24940)
Wildcard	No
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: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

114ms

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

🏷️ SOA#

29ms

Field	Value
Serial	2026101200
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 2026-10-04 06:05:32

Field	Value
Registrar	Simply.com A/S
Registered	2026-07-29
Expires	2027-07-28 (273d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

35ms

AAAA

32ms

TXT

104ms

CAA

34ms

HTTPS

31ms

TLSA

50ms

SOA

29ms

MTA-STS

52ms

DNSSEC

114ms

SRV

53ms

Total

492ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 18:14:15 shown	492ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-04 05:56:12	406ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 02:55:08	378ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-10 11:04:28	441ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-31 12:56:56	441ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-10 02:19:15	2693ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-31 18:31:31	589ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-30 08:40:38	1025ms	1 NS 0 A 0 MX	❓ Unknown