mde-backup.dk

📜 Historical scan 2026-09-29 13:32:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mde-backup.dk is a .dk domain served by 2 nameservers (brenda.ns.cloudflare.com, randy.ns.cloudflare.com). It was registered on 19 October 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.30.104 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 88ms

Nameserver	IP addresses	PTR	ASN / ISP
brenda.ns.cloudflare.com	108.162.192.77 172.64.32.77 173.245.58.77 2606:4700:50::adf5:3a4d 2803:f800:50::6ca2:c04d 2a06:98c1:50::ac40:204d	brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com brenda.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
randy.ns.cloudflare.com	108.162.195.109 162.159.44.109 172.64.35.109 2606:4700:58::a29f:2c6d 2803:f800:50::6ca2:c36d 2a06:98c1:50::ac40:236d	randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com randy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 78ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.30.104	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.172.191	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mde-backup.dk → 172.67.172.191
🔶 Autoconfig	ext01.dns.mdevelopment.dk → 172.67.172.191

🔷 AAAA Records (IPv6)#

2 records 74ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:1e68	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:acbf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 337ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (mde-backup.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.mde-backup.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 2026-10-07 22:57:12

www CNAME	ext01.dns.mdevelopment.dk (all on mdevelopment.dk) → 104.21.30.104 172.67.172.191 2606:4700:3036::6815:1e68 2606:4700:3036::ac43:acbf (AS13335)
www vs bare domain	Same network mde-backup.dk: 104.21.30.104 172.67.172.191 2606:4700:3036::6815:1e68 2606:4700:3036::ac43:acbf (AS13335) www.mde-backup.dk: 104.21.30.104 172.67.172.191 2606:4700:3036::6815:1e68 2606:4700:3036::ac43:acbf (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mde-backup.dk	k88FITaAWMGUU1JqS2fitC3uaJ4fuCaMtIA7CqGssEs
TXT	_acme-challenge.mde-backup.dk	KJLBr4BNeFZR_a4Rxds16TkM5c7j5SzHH6XeLUwjjgI

🔗 TLSA / DANE#

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

🔐 DNSSEC#

232ms

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	2416093030
Primary NS (MNAME)	brenda.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-29 17:37:36

Field	Value
Registrar	Domænehajen ApS
Registered	2016-10-19
Expires	2027-10-31 (378d)

📋 WHOIS#

⏱️ Lookup Timing#

88ms

78ms

91ms

AAAA

74ms

TXT

337ms

CAA

84ms

HTTPS

110ms

TLSA

136ms

SOA

0ms

MTA-STS

171ms

DNSSEC

232ms

SRV

153ms

Total

1461ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 22:57:12	1021ms	2 NS 2 A 0 MX	🔓 Insecure
2026-10-02 13:39:27	446ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-30 13:41:13	821ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 13:32:09 shown	1461ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 00:47:20	2084ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-03 08:55:04	1421ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-19 09:08:09	2667ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 12:50:27	901ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-21 02:05:55	559ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 00:00:20	1095ms	2 NS 2 A 0 MX	🔓 Insecure