firstresti.dk

📜 Historical scan 2026-09-23 13:05:26 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

firstresti.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 31 January 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 208.83.212.232 is hosted by Hut 8 Mining Corp. (AS912) in Canada. 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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 75ms

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 108ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
208.83.212.232	43200s	rs1.hostmds.com	AS912	Hut 8 Mining Corp.	208.83.212.0/24	🇨🇦 Canada	Vaughan

📧 MX Records#

1 records 135ms

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#

latest probe, not this scan · checked 2026-10-11 20:49:14

www	208.83.212.232 (AS912) (address records, no CNAME)
www vs bare domain	Same network firstresti.dk: 208.83.212.232 (AS912) www.firstresti.dk: 208.83.212.232 (AS912)
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#

164ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092101
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 2026-10-08 15:51:44

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-01-31
Expires	2027-01-31 (105d)

📋 WHOIS#

⏱️ Lookup Timing#

75ms

108ms

135ms

AAAA

134ms

TXT

281ms

CAA

104ms

HTTPS

108ms

TLSA

1347ms

SOA

0ms

MTA-STS

112ms

DNSSEC

164ms

SRV

163ms

Total

1935ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 14:50:25	2672ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-27 13:55:11	2168ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 13:05:26 shown	1935ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-28 08:07:07	2279ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-29 03:37:05	1140ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-26 09:57:34	972ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 09:30:58	1401ms	2 NS 1 A 4 MX	🔒 Secure