strategisk-ledelse.dk

📜 Historical scan 2026-09-16 03:52:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

strategisk-ledelse.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 29 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.211.38 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by smtp.google.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 118ms

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 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.30.211.38	600s	domain-parking.one.com	AS51468	One.com A/S	46.30.208.0/21	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 114ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	smtp.google.com	142.250.147.26 142.250.147.27 142.251.9.26 142.251.9.27 2a00:1450:4025:c01::1a 2a00:1450:4025:c01::1b 2a00:1450:4025:c03::1a 2a00:1450:4025:c03::1b	rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net rd-in-f26.1e100.net rd-in-f27.1e100.net rc-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 273ms

TXT Record
google-site-verification=bMvFQ_LZ7LucakwJ5fPdJecP4w_hI2zDzC_cQgRdgtM

✉️ 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 2026-10-15 01:53:16

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Same network strategisk-ledelse.dk: 46.30.211.38 (AS51468) www.strategisk-ledelse.dk: 46.30.211.38 (AS51468)
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#

167ms

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

🏷️ SOA#

0ms

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#

WHOIS fetched 2026-10-10 18:45:44

Field	Value
Registrar	ONE.COM A/S
Registered	2025-04-29
Expires	2027-04-28 (190d)

📋 WHOIS#

⏱️ Lookup Timing#

118ms

102ms

114ms

AAAA

89ms

TXT

273ms

CAA

91ms

HTTPS

88ms

TLSA

52ms

SOA

0ms

MTA-STS

115ms

DNSSEC

167ms

SRV

156ms

Total

733ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 01:53:15	989ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-10 18:16:00	671ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 06:42:10	2490ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 03:52:08 shown	733ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-10 14:38:18	4692ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-16 03:18:57	1225ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 14:53:59	678ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 02:30:05	2224ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 03:17:39	798ms	2 NS 1 A 1 MX	🔒 Secure