automester100.dk

📜 Historical scan 2026-06-26 04:12:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

automester100.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 12 December 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 63.33.163.67 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is DNSSEC-signed and validates, publishes a 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 204ms

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 298ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
63.33.163.67	3600s	ec2-63-33-163-67.eu-west-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	63.32.0.0/14	🇮🇪 Ireland	Dublin

📧 MX Records#

2 records 331ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx1.onlinemail.io	185.21.42.12	mx1.onlinemail.io	AS48854 team.blue Denmark A/S
20	3600s	mx2.onlinemail.io	46.36.208.16	mx2.onlinemail.io	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover-mf.onlinemail.io → 185.21.40.62
🔶 Autoconfig	autoconfig-mf.onlinemail.io → 185.21.40.62

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 741ms

TXT Record
v=spf1 include:spf.onlinemail.io ?all

✉️ SPF#

Policy	Record (automester100.dk)
?all (neutral)	v=spf1 include:spf.onlinemail.io ?all

📨 DMARC#

Policy	Record (_dmarc.automester100.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:email@automester100.dk;

📬 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 2026-10-13 00:14:51

www	13.50.156.45 (AS16509) (address records, no CNAME)
www vs bare domain	Same network automester100.dk: 13.50.156.45 (AS16509) www.automester100.dk: 13.50.156.45 (AS16509)
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: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

540ms

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

🏷️ SOA#

296ms

Field	Value
Serial	2024032501
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 2026-10-10 02:50:14

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-12-12
Expires	2026-12-31 (70d)

📋 WHOIS#

⏱️ Lookup Timing#

204ms

298ms

331ms

AAAA

237ms

TXT

741ms

CAA

243ms

HTTPS

437ms

TLSA

207ms

SOA

296ms

MTA-STS

247ms

DNSSEC

540ms

SRV

543ms

Total

1667ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-28 07:25:36	618ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-12 12:58:11	940ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-08 02:42:43	705ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 04:12:45 shown	1667ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 07:48:34	1261ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 12:54:26	909ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:53:23	2583ms	2 NS 1 A 2 MX	🔒 Secure