theron.dk

Records from scan: 2026-08-18 15:09:57 · 10959ms total · last checked 2026-10-17 15:06 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

theron.dk is a .dk domain served by 2 nameservers (ns1.jetcom.dk, ns2.jetcom.dk). It was registered on 22 December 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by barracuda.mariendal.dk. 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#

2 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.jetcom.dk	193.242.107.7	ns1.jetcom.dk	AS31027 GlobalConnect A/S
ns2.jetcom.dk	193.242.107.8	ns2.jetcom.dk	AS31027 GlobalConnect A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	14400s	barracuda.mariendal.dk	193.242.107.19	barracuda.mariendal.dk	AS31027 GlobalConnect A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 193ms

TXT Record
v=spf1 ip4:193.242.107.225 ~all

✉️ SPF#

Policy	Record (theron.dk)
~all (soft fail)	v=spf1 ip4:193.242.107.225 ~all

📨 DMARC#

Policy	Record (_dmarc.theron.dk)
p=none (monitor only)	v=DMARC1;p=none;pct=100;rua=mailto:soren@theron.dk;ruf=mailto:soren@theron.dk;ri=86400;fo=1;

📬 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 2026-10-17 15:06:22

www	NXDOMAIN
www vs bare domain	Neither resolves theron.dk: no address www.theron.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#

107ms

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#

68ms

Field	Value
Serial	2026030309
Primary NS (MNAME)	ns1.jetcom.dk
Responsible (RNAME)	hostmaster@theron.dk
Refresh	3600s
Retry	600s
Expire	604800s
Minimum (neg-cache TTL)	14400s

📋 Registration#

WHOIS fetched 2026-10-12 22:38:10

Field	Value
Registrar	CURANET A/S
Registered	2025-12-22
Expires	2026-12-21 (64d)

🔗 Same registrant#

5 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
biab.dk	Punktum dk A/S (direct)
it9000.dk	Punktum dk A/S (direct)
mailarkiv.dk	Punktum dk A/S (direct)
mariendal-it.dk	Punktum dk A/S (direct)
mariendalit.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

60ms

65ms

48ms

AAAA

57ms

TXT

193ms

CAA

67ms

HTTPS

76ms

TLSA

2902ms

SOA

68ms

MTA-STS

109ms

DNSSEC

107ms

SRV

100ms

Total

10959ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-18 15:09:57 shown	10959ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-22 01:28:39	525ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-18 01:15:05	6139ms	2 NS 0 A 1 MX	🔓 Insecure