arcaunit.dk

📜 Historical scan 2026-06-20 17:51:16 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

arcaunit.dk is a .dk domain served by 4 nameservers (ns1.wwi.dk, ns2.wwi.dk, ns3.wwi.as and 1 more). It was registered on 29 November 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.194.36.24 is hosted by Itm8 A/S (AS62319) in Denmark. Mail is handled by mail.webs.dk, mxbackup.wwi.dk. The zone is not DNSSEC-signed, 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#

4 records 41ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.wwi.dk	208.94.148.4 2600:1800:10::1	ns10.dnsmadeeasy.com ns10.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns2.wwi.dk	208.80.124.4 2600:1801:11::1	ns11.dnsmadeeasy.com ns11.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns3.wwi.as	208.80.126.4 2600:1802:12::1	ns12.dnsmadeeasy.com ns12.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns4.wwi.eu	208.80.125.4 2600:1801:13::1	ns13.dnsmadeeasy.com ns13.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC

🌍 A Records#

1 records 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.194.36.24	600s	—	AS62319	Itm8 A/S	91.194.36.0/23	🇩🇰 Denmark	Viby J

📧 MX Records#

2 records 55ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail.webs.dk	—	—	—
20	600s	mxbackup.wwi.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 2026-10-12 10:07:40

www CNAME	sitecare.wwi.dk (all on wwi.dk)
www vs bare domain	www does not resolve arcaunit.dk: 91.194.36.24 (AS62319) www.arcaunit.dk: no address (all like this)
Wildcard	No

🔗 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	unsigned answer

🏷️ SOA#

92ms

Field	Value
Serial	2009010344
Primary NS (MNAME)	ns10.dnsmadeeasy.com
Responsible (RNAME)	dns@dnsmadeeasy.com
Refresh	43200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	180s

📋 Registration#

WHOIS fetched 2026-10-03 00:01:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-11-29
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

94ms

55ms

AAAA

70ms

TXT

241ms

CAA

91ms

HTTPS

83ms

TLSA

104ms

SOA

92ms

MTA-STS

41ms

DNSSEC

107ms

SRV

123ms

Total

575ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 23:48:04	1573ms	4 NS 1 A 2 MX	🔓 Insecure
2026-10-01 23:37:06	1145ms	2 NS 0 A 0 MX	❓ Unknown
2026-09-25 22:06:36	10627ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-18 18:21:04	607ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-11 16:00:28	672ms	4 NS 1 A 2 MX	🔓 Insecure
2026-08-27 16:36:04	833ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-20 17:51:16 shown	575ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-16 13:38:21	514ms	4 NS 1 A 2 MX	🔓 Insecure