at-cloud.dk DNS records

🖥️ Nameservers2 records 120ms

Nameserver	IP addresses	PTR	ASN / ISP
ns6.sitnet.dk	107.162.234.197 2604:e180:1071::3:1	— —	AS55002 F5, Inc. AS55002 F5, Inc.
ns7.sitnet.dk	107.162.176.221 2604:e180:1071::ffff:6ba2:b0dd	— —	AS55002 F5, Inc. AS55002 F5, Inc.

🌍 A Records1 records 145ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.153.154.38	3600s	datalogger-test.bygstenergi.dk datalogger.bygstenergi.dk datalogger.xkn.dk demensprisen.dk klagonline.forbrug.dk mitfiskeri.dk parked.sitnet.dk	AS58282	Statens IT	185.153.152.0/22	🇩🇰 Denmark	Copenhagen

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 649ms

TXT Record
v=spf1 -all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.at-cloud.dk)
p=reject	v=DMARC1; p=reject; sp=reject; rua=mailto:tcod1eh2@ag.eu.dmarcadvisor.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

🔗 TLSA / DANE

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

🔐 DNSSEC263ms

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

🏷️ SOA0ms

Field	Value
Serial	11173
Primary NS (MNAME)	ns6.sitnet.dk
Responsible (RNAME)	hostmaster@statens-it.dk
Refresh	10800s
Retry	1080s
Expire	2419200s
Minimum (neg-cache TTL)	300s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

120ms

A

145ms

MX

126ms

AAAA

140ms

TXT

649ms

CAA

119ms

HTTPS

121ms

TLSA

139ms

SOA

0ms

MTA-STS

174ms

DNSSEC

263ms

SRV

222ms

Total

9527ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 07:26:04	9527ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-29 04:51:51	1397ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-28 01:14:40	17484ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-26 23:43:58	9292ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-25 08:47:12	9253ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-24 07:00:59	11309ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-23 01:58:05	9452ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-22 01:40:59	6454ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-21 01:30:25	5536ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-20 01:11:03	4035ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-18 23:24:09	8128ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-17 04:09:13	5640ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-15 15:58:47	6805ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-14 13:38:00	17304ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-13 06:57:43	7536ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-11 22:35:56	17030ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-10 13:57:11	13908ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-07 14:39:27	17228ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 09:12:09	5381ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-30 23:46:47	17159ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-28 01:01:42	10174ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-27 00:24:27	24750ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-25 23:40:36	17083ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-24 23:16:25	17321ms	2 NS 1 A 0 MX	🔒 Secure	View
2026-07-23 19:07:59	17192ms	2 NS 1 A 0 MX	🔒 Secure	View