1533.dk

📜 Historical scan 2026-08-16 19:12:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

1533.dk is a .dk domain served by 2 nameservers (ns1.yayhosting.dk, ns2.yayhosting.dk). It was registered on 13 December 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.130.60 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by 1533.dk. The zone is not DNSSEC-signed, 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 3ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.yayhosting.dk	195.242.130.62 2001:67c:564:fffe::100	ns1.yayhosting.dk —	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.yayhosting.dk	2a00:1b18:2:3:1::2 62.69.152.35	ns2.yayhosting.dk ns2.yayhosting.dk	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

1 records 0ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.130.60	14400s	whm04.yayhosting.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 0ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	14400s	1533.dk	195.242.130.60	whm04.yayhosting.dk	AS62121 Christian Ebsen ApS

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 45ms

TXT Record
v=spf1 +a +mx +ip4:195.242.130.60 ~all

✉️ SPF#

Policy	Record (1533.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:195.242.130.60 ~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 2026-10-09 14:29:51

www CNAME	1533.dk (all on 1533.dk) → 195.242.130.60 (AS62121)
www vs bare domain	Same network 1533.dk: 195.242.130.60 (AS62121) www.1533.dk: 195.242.130.60 (AS62121)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

151ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

1ms

Field	Value
Serial	2019010303
Primary NS (MNAME)	ns1.yayhosting.dk
Responsible (RNAME)	drift@yayhosting.dk
Refresh	3600s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-10 15:23:08

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-12-13
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

3ms

0ms

AAAA

63ms

TXT

45ms

CAA

2ms

HTTPS

47ms

TLSA

241ms

SOA

1ms

MTA-STS

53ms

DNSSEC

151ms

SRV

0ms

Total

1532ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:29:51	696ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 07:45:57	430ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-16 19:12:36 shown	1532ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 05:42:03	700ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-20 03:21:58	2363ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-16 12:36:17	615ms	2 NS 1 A 1 MX	🔓 Insecure