autocert.dk

📜 Historical scan 2026-06-23 09:53:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

autocert.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 21 August 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.38.12 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by autocert-dk.mail.protection.outlook.com. 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 41ms

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 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.8.38.12	3600s	—	AS48854	team.blue Denmark A/S	193.8.38.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 52ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	autocert-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09:: 2a01:111:f403:ca09::3 2a01:111:f403:ca09::e 52.101.68.39 52.101.73.11 52.101.73.16 52.101.73.22	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-am7pr05cu00106.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136
🔶 Autoconfig	193.8.38.12

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 179ms

TXT Record
MS=ms56288121
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (autocert.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -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 2026-10-08 07:04:43

www	193.8.38.12 (AS48854) (address records, no CNAME)
www vs bare domain	Same network autocert.dk: 193.8.38.12 (AS48854) www.autocert.dk: 193.8.38.12 (AS48854)
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

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

62ms

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

🏷️ SOA#

29ms

Field	Value
Serial	2026050401
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 07:40:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-08-21
Expires	2027-08-31 (317d)

📋 WHOIS#

⏱️ Lookup Timing#

41ms

26ms

52ms

AAAA

72ms

TXT

179ms

CAA

28ms

HTTPS

40ms

TLSA

483ms

SOA

29ms

MTA-STS

82ms

DNSSEC

62ms

SRV

146ms

Total

1031ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 07:04:43	953ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 22:31:06	1228ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-08 12:07:00	1184ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 09:53:55 shown	1031ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-16 13:52:18	767ms	2 NS 1 A 1 MX	🔒 Secure