polar-el.dk

📜 Historical scan 2026-06-18 02:29:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

polar-el.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 12 September 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.224.18.202 is hosted by Netsite A/S (AS205206) in Denmark. Mail is handled by mail.polar-el.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#

3 records 24ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.netsite.dk	185.224.16.200 2a0c:cc00:0:1648::53	ns1.netsite.dk ns1.netsite.dk	AS205206 Netsite A/S AS205206 Netsite A/S
ns2.netsite.eu	194.58.196.59 2a01:3f1:859::53	ns2.netsite.eu ns2.netsite.eu	AS8674 Netnod AB AS8674 Netnod AB
ns3.netsite.se	185.42.137.115 2a01:3f0:400::59	ns3.netsite.se ns3.netsite.se	AS8674 Netnod AB AS8674 Netnod AB

🌍 A Records#

1 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.224.18.202	—	—	AS205206	Netsite A/S	185.224.16.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 25ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.polar-el.dk	185.18.189.41	olie.pc.gl	AS8818 Tusass A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.18.189.41

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 271ms

TXT Record
MS=ms44485469
v=spf1 mx include:autotask.net -all

✉️ SPF#

Policy	Record (polar-el.dk)
-all (hard fail)	v=spf1 mx include:autotask.net -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 2026-10-15 14:44:58

www	185.224.18.202 (AS205206) (address records, no CNAME)
www vs bare domain	Same network polar-el.dk: 185.224.18.202 (AS205206) www.polar-el.dk: 185.224.18.202 (AS205206)
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#

94ms

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

🏷️ SOA#

22ms

Field	Value
Serial	2026061101
Primary NS (MNAME)	ns1.netsite.dk
Responsible (RNAME)	hostmaster@netsite.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-08-02 13:47:43

Field	Value
Registrar	Netsite A/S
Registered	2008-09-12
Expires	2026-09-30 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

24ms

25ms

AAAA

27ms

TXT

271ms

CAA

23ms

HTTPS

26ms

TLSA

95ms

SOA

22ms

MTA-STS

95ms

DNSSEC

94ms

SRV

135ms

Total

780ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 14:44:58	682ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-08 22:08:14	2892ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-01 19:47:41	851ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-26 18:56:03	736ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 12:52:56	548ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-20 04:12:26	977ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-10 22:06:33	1215ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-03 19:01:48	478ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-27 02:27:30	484ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-20 08:25:49	2613ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-13 06:51:19	2750ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-07 07:22:44	907ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-02 13:40:24	8773ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-23 14:11:39	953ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-17 02:49:26	902ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-09 04:44:11	1061ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-02 16:57:14	903ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-25 14:43:48	2022ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-23 16:18:58	679ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-22 12:00:08	8978ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 23:37:15	997ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 19:59:18	7870ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-21 16:33:13	1192ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 11:35:21	736ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-18 02:29:55 shown	780ms	3 NS 1 A 1 MX	🔒 Secure