cirkler.dk

📜 Historical scan 2026-06-16 20:51:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cirkler.dk is a .dk domain served by 2 nameservers (ns3.nordicway.dk, ns4.nordicway.dk). It was registered on 13 November 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 148.251.244.167 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by cirkler.dk. 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 107ms

Nameserver	IP addresses	PTR	ASN / ISP
ns3.nordicway.dk	—	—	—
ns4.nordicway.dk	—	—	—

🌍 A Records

1 records 114ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
148.251.244.167	—	cp06.nordicway.dk	AS24940	Hetzner Online GmbH	148.251.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records

1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	—	cirkler.dk	148.251.244.167	cp06.nordicway.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

1 records 222ms

TXT Record
v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 ~all

✉️ SPF

Policy	Record (cirkler.dk)
~all (soft fail)	v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 ~all

📨 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 2026-10-01 05:40:53

www CNAME	nightingale.cirkler-production-d456.c66.me (all on c66.me)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE

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

🔐 DNSSEC

256ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA

116ms

Field	Value
Serial	2026061201
Primary NS (MNAME)	ns3.nordicway.dk
Responsible (RNAME)	server@nordicway.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

WHOIS fetched 2026-10-01 05:49:29

Field	Value
Registrar	SAC-IT A/S
Registered	2003-11-13
Expires	2026-11-30 (56d)

📋 WHOIS

⏱️ Lookup Timing

107ms

114ms

78ms

AAAA

110ms

TXT

222ms

CAA

108ms

HTTPS

76ms

TLSA

111ms

SOA

116ms

MTA-STS

2116ms

DNSSEC

256ms

SRV

0ms

Total

2445ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-10-01 05:40:52	1686ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-24 03:29:24	828ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-20 09:01:38	950ms	2 NS 0 A 0 MX	⚠️ Bogus
2026-09-09 13:48:10	1946ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-02 02:43:06	413ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-30 23:36:01	336ms	3 NS 0 A 0 MX	🔓 Insecure
2026-08-27 22:44:33	794ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-12 16:23:05	1357ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 06:49:07	735ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 11:15:48	670ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 20:51:16 shown	2445ms	2 NS 1 A 1 MX	🔒 Secure