rasmusskov.dk

📜 Historical scan 2026-09-30 17:40:44 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rasmusskov.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. Mail is handled by mx1.improvmx.com, mx2.improvmx.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#

2 records 42ms

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#

🌍

No A records found

📧 MX Records#

2 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mx1.improvmx.com	13.37.195.136 15.236.236.160 2a05:d012:412:e201:88aa:e7b9:7a43:12d7 2a05:d012:412:e202:f36:2c1f:1a49:d38a 2a05:d012:412:e203:373a:f51a:4a85:1d25 35.181.18.45	ec2-13-37-195-136.eu-west-3.compute.amazonaws.com ec2-15-236-236-160.eu-west-3.compute.amazonaws.com — — — ec2-35-181-18-45.eu-west-3.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	43200s	mx2.improvmx.com	13.36.107.63 13.36.222.39 15.236.61.92 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678 2a05:d012:412:e202:e81e:cc44:3b53:8a3d 2a05:d012:412:e203:7e33:3d9c:28d7:ee20	ec2-13-36-107-63.eu-west-3.compute.amazonaws.com ec2-13-36-222-39.eu-west-3.compute.amazonaws.com ec2-15-236-61-92.eu-west-3.compute.amazonaws.com — — —	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🔷 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#

latest probe, not this scan · checked 2026-10-10 20:37:18

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves rasmusskov.dk: no address www.rasmusskov.dk: 46.30.211.38 (AS51468) (all like this)
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#

75ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

70ms

Field	Value
Serial	2026090901
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#

42ms

33ms

AAAA

29ms

TXT

149ms

CAA

34ms

HTTPS

35ms

TLSA

54ms

SOA

70ms

MTA-STS

40ms

DNSSEC

75ms

SRV

69ms

Total

641ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 20:37:18	551ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-30 17:40:44 shown	641ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-14 02:15:43	696ms	2 NS 0 A 2 MX	🔒 Secure
2026-09-01 00:05:54	660ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-27 21:06:37	651ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-25 20:24:12	777ms	2 NS 0 A 2 MX	🔒 Secure
2026-08-11 03:43:39	9260ms	2 NS 0 A 2 MX	🔒 Secure
2026-07-15 02:02:31	3154ms	2 NS 0 A 2 MX	🔒 Secure
2026-07-12 05:43:12	1377ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-27 19:02:04	895ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-25 21:11:12	569ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-23 13:13:09	926ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 07:38:34	925ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 20:55:02	1514ms	2 NS 0 A 2 MX	🔒 Secure
2026-06-22 04:56:57	1113ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 04:01:40	872ms	2 NS 0 A 2 MX	🔒 Secure