philomath.dk

📜 Historical scan 2026-09-27 19:39:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

philomath.dk is a .dk domain served by 3 nameservers (helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com). It was registered on 10 October 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.tyknet.dk. The zone is not DNSSEC-signed, publishes a 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#

3 records 54ms

Nameserver	IP addresses	PTR	ASN / ISP
helium.ns.hetzner.de	193.47.99.5 2001:67c:192c::add:5	helium.ns.hetzner.de helium.ns.hetzner.de	AS12337 noris network AG AS12337 noris network AG
hydrogen.ns.hetzner.com	213.133.100.98 2a01:4f8:0:1::add:1098	hydrogen.ns.hetzner.com hydrogen.ns.hetzner.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
oxygen.ns.hetzner.com	2a01:4f8:0:1::add:2992 88.198.229.192	oxygen.ns.hetzner.com oxygen.ns.hetzner.com	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 63ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	mail.tyknet.dk	2a09:94c4:55d1:7620::23 85.209.118.35	smtp1.servers.tyktech.dk smtp1.servers.tyktech.dk	AS209327 tyktech AS209327 tyktech

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 314ms

TXT Record
v=spf1 mx -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.philomath.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:postmaster@philomath.dk

📬 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 2026-10-08 18:29:59

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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

6 records 77ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.tyknet.dk	DANE-EE · SPKI · SHA-512	72340A3C55BAC451D506CA29501C213C…
SMTP _25._tcp.mail.tyknet.dk	DANE-EE · SPKI · Full	30820222300D06092A864886F70D0101…
SMTP _25._tcp.mail.tyknet.dk	DANE-EE · SPKI · SHA-256	523DD66454DC8839F5D5EB75E880061F…
SMTP _25._tcp.mail.tyknet.dk	DANE-EE · SPKI · SHA-256	0FDDE2349FE63C47E01B3995CBA0263A…
SMTP _25._tcp.mail.tyknet.dk	DANE-EE · SPKI · Full	3076301006072A8648CE3D020106052B…
SMTP _25._tcp.mail.tyknet.dk	DANE-EE · SPKI · SHA-512	B3FAC8B615DAF897F4ACBA6D32040B7E…

🔐 DNSSEC#

2054ms

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	2026021700
Primary NS (MNAME)	hydrogen.ns.hetzner.com
Responsible (RNAME)	dns@hetzner.com
Refresh	86400s
Retry	10800s
Expire	3600000s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-08 10:23:27

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-10-10
Expires	2026-10-31 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

54ms

77ms

63ms

AAAA

64ms

TXT

314ms

CAA

61ms

HTTPS

56ms

TLSA

77ms

SOA

0ms

MTA-STS

88ms

DNSSEC

2054ms

SRV

82ms

Total

2466ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 18:29:59	718ms	3 NS 0 A 1 MX	🔓 Insecure
2026-10-07 22:34:02	836ms	3 NS 0 A 1 MX	🔓 Insecure
2026-09-27 19:39:50 shown	2466ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-28 11:26:01	2217ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-26 12:47:01	1074ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-20 15:16:50	1340ms	3 NS 0 A 1 MX	🔓 Insecure
2026-06-18 02:03:11	1019ms	3 NS 0 A 1 MX	🔓 Insecure