jonasmertz.dk

📜 Historical scan 2026-09-27 02:16:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jonasmertz.dk is a .dk domain served by 2 nameservers (ns1.vercel-dns.com, ns2.vercel-dns.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 66.33.60.130 is hosted by Amazon.com, Inc. (AS16509) in United States. 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 71ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.vercel-dns.com	198.51.44.13 2620:4d:4000:6259:7:13:0:1	dns1.p13.nsone.net dns1.p13.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
ns2.vercel-dns.com	198.51.45.13 2a00:edc0:6259:7:13::2	dns2.p13.nsone.net dns2.p13.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc

🌍 A Records#

2 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
66.33.60.130	1800s	—	AS16509	Amazon.com, Inc.	66.33.60.0/24	🇺🇸 United States	—
66.33.60.193	1800s	—	AS16509	Amazon.com, Inc.	66.33.60.0/24	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	66.33.60.193
🔶 Autoconfig	76.76.21.241

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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#

3 records 77ms

Flags	Tag	Value
0	issue	letsencrypt.org
0	issue	pki.goog
0	issue	sectigo.com

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 14:31:41

www	66.33.60.130 76.76.21.22 (AS16509) (address records, no CNAME)
www vs bare domain	Same network jonasmertz.dk: 66.33.60.193 76.76.21.98 (AS16509) www.jonasmertz.dk: 66.33.60.130 76.76.21.22 (AS16509)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

108ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1688322158
Primary NS (MNAME)	ns1.vercel-dns.com
Responsible (RNAME)	hostmaster@nsone.net
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

71ms

50ms

53ms

AAAA

77ms

TXT

326ms

CAA

77ms

HTTPS

53ms

TLSA

141ms

SOA

0ms

MTA-STS

85ms

DNSSEC

108ms

SRV

93ms

Total

796ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 07:42:06	617ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-27 02:16:01 shown	796ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-20 15:36:01	9526ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-08 07:29:41	879ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 23:42:49	598ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 14:00:56	1197ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 17:29:06	753ms	2 NS 2 A 0 MX	🔓 Insecure