svendahnstroem.dk

📜 Historical scan 2026-06-17 18:25:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

svendahnstroem.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 30 March 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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 79ms

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 107ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.47.247.18	—	one.com.webforward.g1i.one	AS51468	—	—	—	—

📧 MX Records#

📧

No MX records found

🔷 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 2026-10-12 12:12:20

www	195.47.247.18 (AS51468) (address records, no CNAME)
www vs bare domain	Same network svendahnstroem.dk: 195.47.247.18 (AS51468) www.svendahnstroem.dk: 195.47.247.18 (AS51468)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

139ms

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

🏷️ SOA#

82ms

Field	Value
Serial	2026061101
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 2026-10-07 04:07:47

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2007-03-30
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

79ms

107ms

95ms

AAAA

83ms

TXT

176ms

CAA

77ms

HTTPS

73ms

TLSA

68ms

SOA

82ms

MTA-STS

109ms

DNSSEC

139ms

SRV

0ms

Total

518ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 12:12:20	503ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-24 01:01:30	471ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-19 14:53:43	489ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 01:48:01	689ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-11 12:38:21	522ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-09 19:12:42	878ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-02 19:07:54	565ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 00:37:17	475ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-11 23:33:14	586ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-18 05:28:44	652ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-15 21:48:25	679ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-13 15:51:48	585ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-07 04:52:34	798ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 12:52:07	2391ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 22:28:56	1116ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 18:25:30 shown	518ms	2 NS 1 A 0 MX	🔒 Secure