martinschwartz.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
chuck.ns.cloudflare.com	108.162.193.86 172.64.33.86 173.245.59.86 2606:4700:58::adf5:3b56 2803:f800:50::6ca2:c156 2a06:98c1:50::ac40:2156	chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com chuck.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
galilea.ns.cloudflare.com	108.162.194.233 162.159.38.233 172.64.34.233 2606:4700:50::a29f:26e9 2803:f800:50::6ca2:c2e9 2a06:98c1:50::ac40:22e9	galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com galilea.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.16.150.108	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
104.16.151.108	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—

📧 MX Records2 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx01.qboxmail.com	185.97.217.85	mx01.cbsolt.net	AS21056 Vianova S.p.A
20	300s	mx02.qboxmail.com	185.97.217.87	mx02.cbsolt.net	AS21056 Vianova S.p.A

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	martinschwartz.dk → 104.16.150.108
🔶 Autoconfig	martinschwartz.dk → 104.16.151.108

🔷 AAAA Records (IPv6)2 records 56ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700::6810:966c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	🇺🇸 United States	—
2606:4700::6810:976c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	🇺🇸 United States	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 249ms

TXT Record
ca3-86d45d072d8f475e8b0a5465eaf2ea05
v=spf1 include:spf.qboxmail.com include:customer-spf.webshipper.com mx a -all

✉️ SPF

Policy	Record (martinschwartz.dk)
-all (hard fail)	v=spf1 include:spf.qboxmail.com include:customer-spf.webshipper.com mx a -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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.martinschwartz.dk	martinschwartz.dk.kinstavalidation.app

🔗 TLSA / DANE

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

🔐 DNSSEC108ms

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

🏷️ SOA0ms

Field	Value
Serial	2413177511
Primary NS (MNAME)	chuck.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

40ms

MX

39ms

AAAA

56ms

TXT

249ms

CAA

35ms

HTTPS

56ms

TLSA

164ms

SOA

0ms

MTA-STS

107ms

DNSSEC

108ms

SRV

109ms

Total

1321ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 04:46:41	1321ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-16 19:52:28	3304ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-01 12:29:44	2352ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-27 06:37:29	10239ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-08 15:24:52	1748ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-02 13:00:38	6509ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-25 03:04:00	4971ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-23 14:05:50	3056ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-22 23:26:28	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-21 23:49:45	754ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-17 19:55:37	1176ms	2 NS 2 A 2 MX	🔓 Insecure	View