maxrengoering.dk

📜 Historical scan 2026-08-24 18:39:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

maxrengoering.dk is a .dk domain served by 2 nameservers (david.ns.cloudflare.com, delilah.ns.cloudflare.com). It was registered on 17 May 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.74.72 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.ad-group.dk. The zone is not DNSSEC-signed, has no 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 90ms

Nameserver	IP addresses	PTR	ASN / ISP
david.ns.cloudflare.com	108.162.193.152 172.64.33.152 173.245.59.152 2606:4700:58::adf5:3b98 2803:f800:50::6ca2:c198 2a06:98c1:50::ac40:2198	david.ns.cloudflare.com david.ns.cloudflare.com david.ns.cloudflare.com david.ns.cloudflare.com david.ns.cloudflare.com david.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
delilah.ns.cloudflare.com	108.162.194.99 162.159.38.99 172.64.34.99 2606:4700:50::a29f:2663 2803:f800:50::6ca2:c263 2a06:98c1:50::ac40:2263	delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.ns.cloudflare.com delilah.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 93ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.74.72	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.156.59	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 109ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.ad-group.dk	212.98.84.140	mail.ad-group.dk	AS42525 GlobalConnect A/S

🔷 AAAA Records (IPv6)#

2 records 112ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:4a48	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:9c3b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 105ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.74.72,172.67.156.59 ech=AEX+DQBB0gAgACCWqNzldRWGJxxyDdj9ZKlO5jl4DpUWwjyYc+Nu0s9tKQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:4a48,2606:4700:3033::ac43:9c3b

📝 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#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-20 07:54:55

www	104.21.74.72 172.67.156.59 2606:4700:3032::6815:4a48 2606:4700:3033::ac43:9c3b (AS13335) (address records, no CNAME)
www vs bare domain	Same network maxrengoering.dk: 104.21.74.72 172.67.156.59 2606:4700:3032::6815:4a48 2606:4700:3033::ac43:9c3b (AS13335) www.maxrengoering.dk: 104.21.74.72 172.67.156.59 2606:4700:3032::6815:4a48 2606:4700:3033::ac43:9c3b (AS13335)
Wildcard	No

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.maxrengoering.dk	ElH7hHzIXmiQGIQl_5jdTI4EmI99hMk3j3tvXjdcAw4
TXT	_acme-challenge.maxrengoering.dk	I-paU7f8GKMj3GqtBwb-9RWI7WYAgGiR-HZghcHRuPE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

480ms

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	2413020202
Primary NS (MNAME)	david.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 08:42:34

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2023-05-17
Expires	2027-05-16 (204d)

🔗 Same registrant#

12 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
algeteam.dk	Punktum dk A/S (direct)
bilhelten.dk	Punktum dk A/S (direct)
blomus.dk	Punktum dk A/S (direct)
busodense.dk	Punktum dk A/S (direct)
danthagravering.dk	Punktum dk A/S (direct)
ditfirmaregnskab.dk	Punktum dk A/S (direct)
dunstansystem.dk	Punktum dk A/S (direct)
flexpage.dk	Punktum dk A/S (direct)
hjallesebusser.dk	Punktum dk A/S (direct)
hjalleseturistbusser.dk	Punktum dk A/S (direct)
hjalleseturistfart.dk	Punktum dk A/S (direct)
homefeeling.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

90ms

93ms

109ms

AAAA

112ms

TXT

892ms

CAA

104ms

HTTPS

105ms

TLSA

161ms

SOA

0ms

MTA-STS

146ms

DNSSEC

480ms

SRV

208ms

Total

2339ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-20 07:54:55	1420ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-19 05:58:00	1992ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-13 23:25:48	1197ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-04 09:55:02	848ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 06:47:20	614ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-10 14:43:42	1474ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 21:51:05	1048ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 18:39:45 shown	2339ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-21 17:40:45	964ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-16 06:15:53	9935ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-08 13:59:43	16948ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 06:02:18	940ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-24 18:20:15	3009ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-23 12:59:33	905ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 12:15:57	961ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 13:23:15	739ms	2 NS 2 A 1 MX	🔓 Insecure