rustfrirør.dk xn--rustfrirr-s8a.dk

📜 Historical scan 2026-06-17 15:36:12 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rustfrirør.dk is a .dk domain served by 2 nameservers (dns1.cscdns.net, dns2.cscdns.net). It was registered on 1 February 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 165.160.13.20 is hosted by Corporation Service Company (AS19574) in United States. 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.cscdns.net	156.154.130.100 2610:a1:1022::100	ns3.ascio.net ns.domainnetwork.se	AS12008 Vercara, LLC AS12008 Vercara, LLC
dns2.cscdns.net	156.154.131.100 2610:a1:1023::100	pdns2.cscdns.net ns4.ascio.net	AS12008 Vercara, LLC AS12008 Vercara, LLC

🌍 A Records#

2 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
165.160.13.20	—	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—
165.160.15.20	—	—	AS19574	Corporation Service Company	165.160.12.0/22	🇺🇸 United States	—

📧 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 2026-10-10 00:50:37

www	165.160.13.20 165.160.15.20 (AS19574) (address records, no CNAME)
www vs bare domain	Same network rustfrirør.dk: 165.160.13.20 165.160.15.20 (AS19574) www.rustfrirør.dk: 165.160.13.20 165.160.15.20 (AS19574)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

97ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxdomain

🏷️ SOA#

52ms

Field	Value
Serial	2019061104
Primary NS (MNAME)	dns1.cscdns.net
Responsible (RNAME)	hostmaster@cscdns.net
Refresh	10800s
Retry	5400s
Expire	3600000s
Minimum (neg-cache TTL)	14400s

📋 Registration#

WHOIS fetched 2026-10-16 04:28:28

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-02-01
Expires	2027-02-28 (127d)

🔗 Same registrant#

7 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
intra-as.dk	Punktum dk A/S (direct)
kanyleroer.dk	Punktum dk A/S (direct)
lhmek.dk	Punktum dk A/S (direct)
macor.dk	Punktum dk A/S (direct)
praecisionsroer.dk	Punktum dk A/S (direct)
rør.dk	Punktum dk A/S (direct)
tekniskkeramik.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

47ms

AAAA

47ms

TXT

914ms

CAA

36ms

HTTPS

47ms

TLSA

111ms

SOA

52ms

MTA-STS

59ms

DNSSEC

97ms

SRV

0ms

Total

1324ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-22 15:53:15	572ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-23 16:41:47	5042ms	2 NS 2 A 0 MX	❓ Unknown
2026-06-22 00:22:37	370ms	0 NS 0 A 0 MX	🔒 Secure
2026-06-17 15:36:12 shown	1324ms	2 NS 2 A 0 MX	🔒 Secure