rysgaard.dk

Records from scan: 2026-10-21 09:42:20 · 2201ms total · last checked 2026-10-23 22:35 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rysgaard.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 November 1998 (WHOIS) and 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 rysgaard-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 29ms

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 25ms

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 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	rysgaard-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::c 2a01:111:f403:ca04::f 2a01:111:f403:ca09::26 52.101.209.28 52.101.68.29 52.101.68.39 52.101.73.145	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 111ms

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

✉️ SPF#

Policy	Record (rysgaard.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_custspf.one.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#

checked 2026-10-21 09:42:20

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network rysgaard.dk: 195.47.247.18 (AS51468) www.rysgaard.dk: 195.47.247.18 (AS51468)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
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#

99ms

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

🏷️ SOA#

1168ms

Field	Value
Serial	2026101405
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-11 12:31:56

Field	Value
Registrar	ONE.COM A/S
Registered	1998-11-26
Expires	2026-12-31 (67d)

🔗 Same registrant#

0 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

29ms

25ms

AAAA

30ms

TXT

111ms

CAA

26ms

HTTPS

26ms

TLSA

612ms

SOA

1168ms

MTA-STS

34ms

DNSSEC

99ms

SRV

40ms

Total

2201ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 09:42:20 shown	2201ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-15 17:43:19	1408ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-11 11:51:58	2002ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-15 07:51:08	1391ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 06:09:21	1123ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 18:05:40	1020ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 00:32:53	3189ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-17 08:13:58	5618ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 15:46:32	17206ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-29 08:28:05	5518ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 08:37:12	2865ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 00:19:41	2514ms	2 NS 1 A 1 MX	🔒 Secure