selvstaendig-bogholder.dk

Records from scan: 2026-09-30 12:38:46 · 288ms total · last checked 2026-10-22 19:05 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

selvstaendig-bogholder.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 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by .. The zone is DNSSEC-signed and validates, has no 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 28ms

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
195.47.247.18	3600s	one.com.webforward.g1i.one	AS51468	One.com A/S	195.47.247.0/24	—	—

📧 MX Records#

1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. 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#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

checked 2026-09-30 12:38:46

www	Address record (no CNAME)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

50ms

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

🏷️ SOA#

25ms

Field	Value
Serial	2026092901
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#

28ms

33ms

29ms

AAAA

40ms

TXT

137ms

CAA

28ms

HTTPS

33ms

TLSA

27ms

SOA

25ms

MTA-STS

44ms

DNSSEC

50ms

SRV

47ms

Total

288ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 12:38:46 shown	288ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-29 16:35:55	564ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 23:02:43	427ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-30 02:35:25	1103ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 21:59:01	521ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-17 08:46:19	4609ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-13 14:51:36	1630ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 07:03:24	4641ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-02 19:39:00	16671ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-01 02:51:38	644ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-20 16:28:40	2403ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-11 07:19:15	6437ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-30 20:28:13	487ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 03:30:47	499ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 20:05:37	598ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 14:41:27	1304ms	2 NS 1 A 4 MX	🔒 Secure