zettlerfire.dk

📜 Historical scan 2026-06-20 16:57:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zettlerfire.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 21 December 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.14.90.203 is hosted by Tele2 SWIPnet (AS1257) in Sweden. 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#

2 records 97ms

Nameserver	IP addresses	PTR	ASN / ISP
a.portsdns.se	2607:f740:e009::1 45.54.35.101	a.portsdns.se a.portsdns.se	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
b.portsdns.net	2a00:11c0:3d::1 94.16.23.1	b.portsdns.net b.portsdns.net	AS42354 Anexia Cloud Solutions GmbH AS42354 Anexia Cloud Solutions GmbH

🌍 A Records#

1 records 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.14.90.203	3600s	redirect.portsit.se	AS1257	Tele2 SWIPnet	193.12.0.0/14	🇸🇪 Sweden	Malmö

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	193.14.90.203
🔶 Autoconfig	193.14.90.203

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 414ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.zettlerfire.dk)
p=reject	v=DMARC1; p=reject; fo=1; rua=mailto:jci@rua.agari.com; ruf=mailto:jci@ruf.agari.com

📬 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 18:10:11

www	193.14.90.203 (AS1257) (address records, no CNAME)
www vs bare domain	Same network zettlerfire.dk: 193.14.90.203 (AS1257) www.zettlerfire.dk: 193.14.90.203 (AS1257)
Wildcard	Yes: any name under the zone resolves

🔎 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#

236ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

91ms

Field	Value
Serial	2026011300
Primary NS (MNAME)	a.portsdns.se
Responsible (RNAME)	registry@ports.net
Refresh	14400s
Retry	3600s
Expire	1814400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 17:17:41

Field	Value
Registrar	Abion AB
Registered	2012-12-21
Expires	2026-12-31 (75d)

📋 WHOIS#

⏱️ Lookup Timing#

97ms

88ms

98ms

AAAA

108ms

TXT

414ms

CAA

82ms

HTTPS

93ms

TLSA

64ms

SOA

91ms

MTA-STS

123ms

DNSSEC

236ms

SRV

209ms

Total

894ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 10:48:38	568ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-16 00:07:49	1966ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-20 16:57:41 shown	894ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-18 01:59:23	575ms	2 NS 1 A 0 MX	🔓 Insecure