guldmont.dk

Records from scan: 2026-09-30 07:56:39 · 911ms total · last checked 2026-10-16 08:29 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

guldmont.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 50.87.150.247 is hosted by Oracle Corporation (AS31898) in United States. Mail is handled by guldmont.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
50.87.150.247	4320s	50-87-150-247.unifiedlayer.com	AS31898	Oracle Corporation	50.87.144.0/20	🇺🇸 United States	Phoenix

📧 MX Records#

1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	4320s	guldmont.dk	50.87.150.247	50-87-150-247.unifiedlayer.com	AS31898 Oracle Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	guldmont.dk → 50.87.150.247
🔶 Autoconfig	guldmont.dk → 50.87.150.247

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 138ms

TXT Record
v=spf1 a mx include:websitewelcome.com ~all

✉️ SPF#

Policy	Record (guldmont.dk)
~all (soft fail)	v=spf1 a mx include:websitewelcome.com ~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

🧩 Web & zone#

checked 2026-10-09 14:35:23

www CNAME	guldmont.dk (all on guldmont.dk) → 50.87.150.247 (AS31898)
www vs bare domain	Same network guldmont.dk: 50.87.150.247 (AS31898) www.guldmont.dk: 50.87.150.247 (AS31898)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 10/10 · policy: ~all

warn 10 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.guldmont.dk	guldmont.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

50ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026092601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

31ms

33ms

28ms

AAAA

32ms

TXT

138ms

CAA

39ms

HTTPS

30ms

TLSA

492ms

SOA

0ms

MTA-STS

36ms

DNSSEC

50ms

SRV

56ms

Total

911ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 07:56:39 shown	911ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-26 05:08:20	1096ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 13:35:30	2903ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 03:29:35	667ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-20 08:43:57	4818ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 10:21:56	959ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 14:07:35	604ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-27 04:11:59	795ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 02:39:28	1018ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:52:09	692ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 10:41:12	629ms	2 NS 1 A 1 MX	🔒 Secure