gelbekconsult.dk DNS records

🖥️ Nameservers2 records 204ms

Nameserver	IP addresses	PTR	ASN / ISP
dell.ns.cloudflare.com	108.162.192.94 172.64.32.94 173.245.58.94 2606:4700:50::adf5:3a5e 2803:f800:50::6ca2:c05e 2a06:98c1:50::ac40:205e	dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com dell.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
karl.ns.cloudflare.com	108.162.193.190 172.64.33.190 173.245.59.190 2606:4700:58::adf5:3bbe 2803:f800:50::6ca2:c1be 2a06:98c1:50::ac40:21be	karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com karl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 102ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.29.152	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.149.106	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 201ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	nl1-tr3.supercp.com	185.146.22.242	nl1-tr3.supercp.com	AS209341 WHG Hosting Services Ltd

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.149.106
🔶 Autoconfig	172.67.149.106

🔷 AAAA Records (IPv6)2 records 210ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::ac43:956a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1d98	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 205ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.29.152,172.67.149.106 ech=AEX+DQBB5AAgACDKZ8lsRPhhmeEuJL6OVArA/wTaaCpl3raF9PM13L+7IAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:956a,2606:4700:3037::6815:1d98

📝 TXT Records1 records 389ms

TXT Record
v=spf1 +a +mx ip4:185.146.22.242 include:spf.supercp.com -all

✉️ SPF

Policy	Record (gelbekconsult.dk)
-all (hard fail)	v=spf1 +a +mx ip4:185.146.22.242 include:spf.supercp.com -all

📨 DMARC

Policy	Record (_dmarc.gelbekconsult.dk)
p=reject	v=DMARC1;p=reject;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.gelbekconsult.dk	0DjcAdsqvZgIrxvWVri-famsHzQ_OIbL-txMnyYlUmo

🔗 TLSA / DANE

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

🔐 DNSSEC285ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2410626505
Primary NS (MNAME)	dell.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

204ms

A

102ms

MX

201ms

AAAA

210ms

TXT

389ms

CAA

206ms

HTTPS

205ms

TLSA

253ms

SOA

0ms

MTA-STS

180ms

DNSSEC

285ms

SRV

229ms

Total

2348ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-29 18:28:52	2348ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-25 09:02:29	1974ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 21:20:28	3048ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 09:47:55	2576ms	2 NS 2 A 1 MX	🔓 Insecure	View