au2crash.dk

📜 Historical scan 2026-06-16 13:51:29 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

au2crash.dk is a .dk domain served by 2 nameservers (ns1.yayhosting.dk, ns2.yayhosting.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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 165ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.yayhosting.dk	—	—	—
ns2.yayhosting.dk	—	—	—

🌍 A Records#

1 records 188ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.130.60	—	whm04.yayhosting.dk	AS62121	—	—	—	—

📧 MX Records#

2 records 152ms

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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 397ms

TXT Record
google-site-verification=Dq0dxnznkRaqmUEpPSNf4uz-gy8AIRiiC0b-PqxzxH8
v=spf1 ip4:195.242.130.60 include:_spf.yayhosting.dk include:_spf.google.com include:spf.onlinemail.io -all

✉️ SPF#

Policy	Record (au2crash.dk)
-all (hard fail)	v=spf1 ip4:195.242.130.60 include:_spf.yayhosting.dk include:_spf.google.com include:spf.onlinemail.io -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 2026-10-12 02:03:16

www CNAME	au2crash.dk (all on au2crash.dk) → 195.242.130.60 (AS62121)
www vs bare domain	Same network au2crash.dk: 195.242.130.60 (AS62121) www.au2crash.dk: 195.242.130.60 (AS62121)
Wildcard	No
Denial of existence	NSEC3 · 7 iterations · 8-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: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

307ms

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

🏷️ SOA#

215ms

Field	Value
Serial	2026051201
Primary NS (MNAME)	ns1.yayhosting.dk
Responsible (RNAME)	hostmaster@mailrelay.e-studio.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

165ms

188ms

152ms

AAAA

184ms

TXT

397ms

CAA

142ms

HTTPS

163ms

TLSA

281ms

SOA

215ms

MTA-STS

199ms

DNSSEC

307ms

SRV

0ms

Total

1764ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-25 15:33:02	502ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-11 16:07:21	926ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-06 08:42:35	496ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 17:22:54	816ms	2 NS 1 A 2 MX	🔒 Secure
2026-08-27 00:27:12	551ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-15 23:49:39	894ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 10:01:32	606ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-22 19:36:31	1172ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-16 13:51:29 shown	1764ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-16 13:49:24	619ms	2 NS 1 A 2 MX	🔒 Secure