au-cetera.dk

📜 Historical scan 2026-10-05 23:54:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

au-cetera.dk is a .dk domain served by 6 nameservers (ns10.dnsadmin.dk, ns11.dns-admin.dk, ns12.dnsadmin.dk and 3 more). It was registered on 21 August 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 206.189.8.20 is hosted by DigitalOcean, LLC (AS14061) in The Netherlands. Mail is handled by aucetera-dk0e.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#

6 records 201ms

Nameserver	IP addresses	PTR	ASN / ISP
ns10.dnsadmin.dk	208.94.148.4 2600:1800:10::1	ns10.dnsmadeeasy.com ns10.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns11.dns-admin.dk	208.80.124.4 2600:1801:11::1	ns11.dnsmadeeasy.com ns11.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns12.dnsadmin.dk	208.80.126.4 2600:1802:12::1	ns12.dnsmadeeasy.com ns12.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns13.dns-admin.dk	208.80.125.4 2600:1801:13::1	ns13.dnsmadeeasy.com ns13.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns14.dnsadmin.dk	208.80.127.4 2600:1802:14::1	ns14.dnsmadeeasy.com ns14.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC
ns15.dns-admin.dk	208.94.149.4 2600:1800:15::1	ns15.dnsmadeeasy.com ns15.dnsmadeeasy.com	AS16552 Tiggee LLC AS16552 Tiggee LLC

🌍 A Records#

1 records 98ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
206.189.8.20	3600s	—	AS14061	DigitalOcean, LLC	206.189.0.0/16	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 101ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aucetera-dk0e.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:ca09::24 2a01:111:f403:ca09::28 2a01:111:f403:ca48::8 52.101.185.114 52.101.185.21 52.101.68.12 52.101.73.155	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-am6pr02cu00204.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 488ms

TXT Record
MS=ms94128841
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (au-cetera.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 2026-10-19 16:53:48

www CNAME	au-cetera.dk (all on au-cetera.dk) → 206.189.8.20 (AS14061)
www vs bare domain	Same network au-cetera.dk: 206.189.8.20 (AS14061) www.au-cetera.dk: 206.189.8.20 (AS14061)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 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#

337ms

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

🏷️ SOA#

92ms

Field	Value
Serial	2009010334
Primary NS (MNAME)	ns20.digicertdns.com
Responsible (RNAME)	dns@digicertdns.com
Refresh	43200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	180s

📋 Registration#

WHOIS fetched 2026-10-05 00:14:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-08-21
Expires	2027-08-20 (302d)

📋 WHOIS#

⏱️ Lookup Timing#

201ms

98ms

101ms

AAAA

187ms

TXT

488ms

CAA

166ms

HTTPS

163ms

TLSA

924ms

SOA

92ms

MTA-STS

251ms

DNSSEC

337ms

SRV

485ms

Total

3779ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-19 16:53:48	2504ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-18 16:01:58	1300ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-07 01:47:35	2847ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-05 23:54:04 shown	3779ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-04 23:51:24	1579ms	6 NS 1 A 1 MX	🔒 Secure
2026-10-01 23:42:07	1022ms	6 NS 1 A 1 MX	🔒 Secure
2026-09-30 23:40:07	2165ms	6 NS 1 A 1 MX	🔒 Secure
2026-09-29 23:28:19	2541ms	6 NS 1 A 1 MX	🔒 Secure
2026-09-23 21:57:34	9771ms	6 NS 1 A 1 MX	🔒 Secure
2026-09-18 08:50:38	1924ms	6 NS 1 A 1 MX	🔒 Secure
2026-09-10 12:57:48	1890ms	6 NS 1 A 1 MX	🔒 Secure
2026-09-03 12:49:42	680ms	6 NS 1 A 1 MX	🔒 Secure
2026-08-30 16:09:36	774ms	6 NS 1 A 1 MX	🔒 Secure
2026-08-21 15:37:16	9858ms	6 NS 1 A 1 MX	🔒 Secure
2026-08-18 15:01:24	3996ms	6 NS 1 A 1 MX	🔒 Secure
2026-08-09 14:19:28	1807ms	6 NS 1 A 1 MX	🔒 Secure
2026-08-04 01:20:45	1582ms	6 NS 1 A 1 MX	🔒 Secure
2026-07-31 04:33:31	10410ms	6 NS 1 A 1 MX	🔒 Secure
2026-07-26 18:23:29	2221ms	6 NS 1 A 1 MX	🔒 Secure
2026-07-18 18:24:42	9218ms	6 NS 1 A 1 MX	🔒 Secure
2026-07-17 16:39:33	1280ms	6 NS 1 A 1 MX	🔒 Secure
2026-07-14 14:01:16	2235ms	6 NS 1 A 1 MX	🔒 Secure
2026-07-06 11:18:19	3850ms	6 NS 1 A 1 MX	🔒 Secure
2026-07-04 23:57:39	7812ms	6 NS 1 A 1 MX	🔒 Secure
2026-07-03 19:19:41	2484ms	6 NS 1 A 1 MX	🔒 Secure