favrholdt.dk

Records from scan: 2026-10-07 19:13:38 · 541ms total · last checked 2026-10-16 15:25 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

favrholdt.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 89.239.196.34 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mail1.how.dk. 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#

2 records 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
89.239.196.34	600s	mail1.how.dk	AS44869	FIBIA P/S	89.239.192.0/18	🇩🇰 Denmark	Odense

📧 MX Records#

1 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail1.how.dk	89.239.196.34	mail1.how.dk	AS44869 FIBIA P/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	favrholdt.dk → 89.239.196.34
🔶 Autoconfig	favrholdt.dk → 89.239.196.34

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 154ms

TXT Record
v=spf1 mx ~all

✉️ SPF#

Policy	Record (favrholdt.dk)
~all (soft fail)	v=spf1 mx ~all

📨 DMARC#

Policy	Record (_dmarc.favrholdt.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#

checked 2026-10-07 19:13:38

www CNAME	favrholdt.dk (all on favrholdt.dk) → 89.239.196.34 (AS44869)
www vs bare domain	Same network favrholdt.dk: 89.239.196.34 (AS44869) www.favrholdt.dk: 89.239.196.34 (AS44869)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.favrholdt.dk	favrholdt.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

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

🏷️ SOA#

43ms

Field	Value
Serial	2026100101
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

32ms

33ms

AAAA

37ms

TXT

154ms

CAA

32ms

HTTPS

39ms

TLSA

96ms

SOA

43ms

MTA-STS

50ms

DNSSEC

61ms

SRV

53ms

Total

541ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 19:13:38 shown	541ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 11:08:02	1886ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 10:51:05	721ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 15:15:21	1569ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 15:20:12	692ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 04:14:59	735ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 21:32:51	699ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 14:41:24	1660ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 02:38:16	1936ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 04:35:55	660ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:39:43	1528ms	2 NS 1 A 1 MX	🔒 Secure