penrose.dk

Records from scan: 2026-09-27 12:32:25 · 4813ms total · last checked 2026-10-18 04:37 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

penrose.dk is a .dk domain served by 4 nameservers (ns-1205.awsdns-22.org, ns-1586.awsdns-06.co.uk, ns-165.awsdns-20.com and 1 more). It was registered on 23 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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#

4 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1205.awsdns-22.org	205.251.196.181 2600:9000:5304:b500::1	ns-1205.awsdns-22.org ns-1205.awsdns-22.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1586.awsdns-06.co.uk	205.251.198.50 2600:9000:5306:3200::1	ns-1586.awsdns-06.co.uk ns-1586.awsdns-06.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-165.awsdns-20.com	205.251.192.165 2600:9000:5300:a500::1	ns-165.awsdns-20.com ns-165.awsdns-20.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-771.awsdns-32.net	205.251.195.3 2600:9000:5303:300::1	ns-771.awsdns-32.net ns-771.awsdns-32.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records#

🌍

No A records found

📧 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#

1 records 202ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (penrose.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.penrose.dk)
p=reject	v=DMARC1; p=reject

📬 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 2026-10-09 16:41:56

www	NXDOMAIN
www vs bare domain	Neither resolves penrose.dk: no address www.penrose.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

2066ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-1205.awsdns-22.org
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 01:21:52

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-09-23
Expires	2027-09-22 (338d)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

54ms

44ms

AAAA

51ms

TXT

202ms

CAA

50ms

HTTPS

56ms

TLSA

47ms

SOA

0ms

MTA-STS

57ms

DNSSEC

2066ms

SRV

69ms

Total

4813ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-27 12:32:25 shown	4813ms	4 NS 0 A 0 MX	🔓 Insecure
2026-08-27 11:59:19	2914ms	4 NS 0 A 0 MX	🔓 Insecure
2026-08-26 12:02:37	3333ms	4 NS 0 A 0 MX	🔓 Insecure
2026-07-02 12:07:48	12007ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-18 08:00:37	742ms	4 NS 0 A 0 MX	🔓 Insecure