rfc1459.dk

Records from scan: 2026-10-01 17:36:27 · 1066ms total · last checked 2026-10-21 15:53 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rfc1459.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. Its website address 85.17.197.79 is hosted by LeaseWeb Netherlands B.V. (AS60781) in The Netherlands. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 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#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.17.197.79	43200s	divine.unworldly.nl	AS60781	LeaseWeb Netherlands B.V.	85.17.0.0/16	🇳🇱 The Netherlands	Haarlem

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

1 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:1af8:4100:a089:2::1	43200s	—	AS60781	LeaseWeb Netherlands B.V.	2001:1af8:0:0:0:0:0:0/32	🇳🇱 The Netherlands	—

🔐 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#

checked 2026-10-08 01:41:05

www	85.17.197.79 2001:1af8:4100:a089:2::1 (AS60781) (address records, no CNAME)
www vs bare domain	Same network rfc1459.dk: 85.17.197.79 2001:1af8:4100:a089:2::1 (AS60781) www.rfc1459.dk: 85.17.197.79 2001:1af8:4100:a089:2::1 (AS60781)
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#

146ms

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

🏷️ SOA#

33ms

Field	Value
Serial	2026093001
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

40ms

45ms

AAAA

42ms

TXT

147ms

CAA

40ms

HTTPS

35ms

TLSA

450ms

SOA

33ms

MTA-STS

62ms

DNSSEC

146ms

SRV

48ms

Total

1066ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 17:36:27 shown	1066ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 17:32:33	690ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 14:28:16	1195ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-31 19:32:06	624ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 11:51:43	843ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 17:28:10	914ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-30 20:42:06	16704ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-03 12:51:28	4863ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 21:31:56	2214ms	2 NS 1 A 0 MX	🔒 Secure