madblitz.dk

📜 Historical scan 2026-06-29 13:16:52 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

madblitz.dk is a .dk domain served by 2 nameservers (chin.ns.cloudflare.com, luke.ns.cloudflare.com). It was registered on 20 December 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.13.61.148 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 more. 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
chin.ns.cloudflare.com	108.162.192.84 172.64.32.84 173.245.58.84 2606:4700:50::adf5:3a54 2803:f800:50::6ca2:c054 2a06:98c1:50::ac40:2054	chin.ns.cloudflare.com chin.ns.cloudflare.com chin.ns.cloudflare.com chin.ns.cloudflare.com chin.ns.cloudflare.com chin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
luke.ns.cloudflare.com	108.162.193.200 172.64.33.200 173.245.59.200 2606:4700:58::adf5:3bc8 2803:f800:50::6ca2:c1c8 2a06:98c1:50::ac40:21c8	luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com luke.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 48ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.13.61.148	300s	static.148.61.13.49.clients.your-server.de	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Falkenstein

📧 MX Records#

4 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod11-cph3.one.com	104.37.34.230	mx1.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod11-cph3.one.com	104.37.34.231	mx2.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod11-cph3.one.com	104.37.34.232	mx3.pub.mailpod11-cph3.one.com	AS51468 One.com A/S
10	300s	mx4.pub.mailpod11-cph3.one.com	104.37.34.233	mx4.pub.mailpod11-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	49.13.61.148
🔶 Autoconfig	49.13.61.148

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 194ms

TXT Record
google-site-verification=fiFu97i-Nk-xwQNJ1TMsT5_6iPdc-QKR_5mKSmLULvU
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (madblitz.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.madblitz.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:299cb6cc75414b5683372ea94c2ed7d2@dmarc-reports.cloudflare.net;

📬 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 12:19:39

www	49.13.61.148 (AS24940) (address records, no CNAME)
www vs bare domain	Same network madblitz.dk: 49.13.61.148 (AS24940) www.madblitz.dk: 49.13.61.148 (AS24940)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.madblitz.dk	E7va-o39r5Q2sZuY7VXQqESSnuCkkIw2yvGce1xvKlI
TXT	_acme-challenge.madblitz.dk	TjXDTeKlg_VIXax6ALR9GYoDpiVam_u8-6gBJMKF_EI

🔗 TLSA / DANE#

8 records 236ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx1.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	00E55642F312E05CDB899B1433EDF47F…
SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com	DANE-EE · SPKI · SHA-256	068A81EDC98C58D5D494EDF2924D5F50…

🔐 DNSSEC#

69ms

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

🏷️ SOA#

50ms

Field	Value
Serial	2407649912
Primary NS (MNAME)	chin.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 07:59:06

Field	Value
Registrar	ONE.COM A/S
Registered	2023-12-20
Expires	2026-12-19 (63d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

48ms

49ms

AAAA

48ms

TXT

194ms

CAA

38ms

HTTPS

38ms

TLSA

236ms

SOA

50ms

MTA-STS

62ms

DNSSEC

69ms

SRV

77ms

Total

1166ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:19:39	824ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-01 06:15:46	906ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-25 01:02:37	1175ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-18 06:35:57	985ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-07 05:00:54	3035ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-01 02:07:37	2819ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-25 16:06:28	716ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-22 00:57:02	2183ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-08 16:22:39	9431ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-02 02:30:14	17704ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-17 22:16:23	2989ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-15 03:32:33	3476ms	2 NS 1 A 4 MX	🔒 Secure
2026-07-08 17:20:42	1274ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-29 13:16:52 shown	1166ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-27 04:00:29	1121ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-21 07:38:02	832ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 21:31:22	664ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 11:45:39	987ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 12:54:59	1899ms	2 NS 1 A 4 MX	🔒 Secure