gdmaskiner.dk

Records from scan: 2026-10-24 15:06:25 · 709ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

gdmaskiner.dk is a .dk domain served by 2 nameservers (arnold.ns.cloudflare.com, sharon.ns.cloudflare.com). It was registered on 1 September 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.35.118 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.gdmaskiner.dk. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 22ms

Nameserver	IP addresses	PTR	ASN / ISP
arnold.ns.cloudflare.com	108.162.193.69 172.64.33.69 173.245.59.69 2606:4700:58::adf5:3b45 2803:f800:50::6ca2:c145 2a06:98c1:50::ac40:2145	arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com arnold.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sharon.ns.cloudflare.com	108.162.192.221 172.64.32.221 173.245.58.221 2606:4700:50::adf5:3add 2803:f800:50::6ca2:c0dd 2a06:98c1:50::ac40:20dd	sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.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 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.118	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.219.218	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	1400s	mail.gdmaskiner.dk	2a01:4f9:1a:b3df::2 65.108.239.221	— server1.hostious.io	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)#

2 records 39ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:2376	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:dbda	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.118,172.67.219.218 ech=AEX+DQBBvAAgACBzrJhl76TGtVpVmohaif/4uRaqwfH2ghFwW/3CveXoGwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:2376,2606:4700:3037::ac43:dbda

📝 TXT Records#

1 records 165ms

TXT Record
v=spf1 a mx ~all

✉️ SPF#

Policy	Record (gdmaskiner.dk)
~all (soft fail)	v=spf1 a mx ~all

📨 DMARC#

Policy	Record (_dmarc.gdmaskiner.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarc@gdmaskiner.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

10 records 36ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	digicert.com; cansignhttpexchanges=yes
0	issue	letsencrypt.org
0	issue	pki.goog; cansignhttpexchanges=yes
0	issue	ssl.com
0	issuewild	comodoca.com
0	issuewild	digicert.com; cansignhttpexchanges=yes
0	issuewild	letsencrypt.org
0	issuewild	pki.goog; cansignhttpexchanges=yes
0	issuewild	ssl.com

🧩 Web & zone#

checked 2026-10-24 15:06:25

www	104.21.35.118 172.67.219.218 2606:4700:3036::6815:2376 2606:4700:3037::ac43:dbda (AS13335) (address records, no CNAME)
www vs bare domain	Same network gdmaskiner.dk: 104.21.35.118 172.67.219.218 2606:4700:3036::6815:2376 2606:4700:3037::ac43:dbda (AS13335) www.gdmaskiner.dk: 104.21.35.118 172.67.219.218 2606:4700:3036::6815:2376 2606:4700:3037::ac43:dbda (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
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: 2/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.gdmaskiner.dk	-Yr9R0H0VUZ3CXmsDEEI4AbzXD2pEByXkDU8eH5E95c
TXT	_acme-challenge.gdmaskiner.dk	C1hJVhWWK1FWEaJn_QB-U5A58vKE58LAHZmXVbIs0sg

🔗 TLSA / DANE#

1 records 83ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.gdmaskiner.dk	DANE-TA · SPKI · SHA-256	7E4E8838A8ADD6295DE7AE3B047D3ABA…

🔐 DNSSEC#

64ms

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

🏷️ SOA#

38ms

Field	Value
Serial	2418313837
Primary NS (MNAME)	arnold.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-23 11:28:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-09-01
Expires	2027-08-31 (310d)

📋 WHOIS#

⏱️ Lookup Timing#

22ms

29ms

44ms

AAAA

39ms

TXT

165ms

CAA

36ms

HTTPS

47ms

TLSA

83ms

SOA

38ms

MTA-STS

43ms

DNSSEC

64ms

SRV

75ms

Total

709ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 15:06:25 shown	709ms	2 NS 2 A 1 MX	🔒 Secure
2026-10-23 11:09:07	764ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-08 17:04:33	3451ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 19:34:48	3992ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 13:58:16	1175ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 13:49:50	1061ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:20:51	1188ms	2 NS 1 A 1 MX	🔒 Secure