attcloud.dk

📜 Historical scan 2026-06-25 05:31:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

attcloud.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 7 March 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.109.15.50 is hosted by Heart Internet limited (AS20738) in United Kingdom. Mail is handled by antispam.smtp.nrd.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 70ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 73ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.109.15.50	3600s	592819.vps-10.com	AS20738	Heart Internet limited	91.109.12.0/22	🇬🇧 United Kingdom	Leeds

📧 MX Records#

1 records 64ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	antispam.smtp.nrd.dk	185.38.180.4 185.38.181.4	adv-aberg-se.mx2.mx25.net adv-aberg-se.mx1.mailanyone.net	— —

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	91.109.15.50
🔶 Autoconfig	91.109.15.50

🔷 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 2026-10-15 09:11:49

www	91.109.15.50 (address records, no CNAME)
www vs bare domain	Same network attcloud.dk: 91.109.15.50 www.attcloud.dk: 91.109.15.50
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

129ms

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

🏷️ SOA#

73ms

Field	Value
Serial	2021111701
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 14:15:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-03-07
Expires	2027-03-31 (164d)

📋 WHOIS#

⏱️ Lookup Timing#

70ms

73ms

64ms

AAAA

71ms

TXT

270ms

CAA

65ms

HTTPS

73ms

TLSA

216ms

SOA

73ms

MTA-STS

71ms

DNSSEC

129ms

SRV

82ms

Total

1151ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 22:27:51	906ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 08:01:51	729ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 21:50:09	1707ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 23:22:59	934ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 21:50:35	819ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 11:17:26	2361ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 15:58:04	1023ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 05:31:02 shown	1151ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 18:50:24	952ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 18:14:48	1790ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 15:04:38	929ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:48:10	864ms	2 NS 1 A 1 MX	🔒 Secure