greentechexplorer.dk DNS records

🖥️ Nameservers2 records 78ms

Nameserver	IP addresses	PTR	ASN / ISP
beth.ns.cloudflare.com	108.162.192.103 172.64.32.103 173.245.58.103 2606:4700:50::adf5:3a67 2803:f800:50::6ca2:c067 2a06:98c1:50::ac40:2067	beth.ns.cloudflare.com beth.ns.cloudflare.com beth.ns.cloudflare.com beth.ns.cloudflare.com beth.ns.cloudflare.com beth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
langston.ns.cloudflare.com	108.162.195.252 162.159.44.252 172.64.35.252 2606:4700:58::a29f:2cfc 2803:f800:50::6ca2:c3fc 2a06:98c1:50::ac40:23fc	langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com langston.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 116ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.13.149	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.200.159	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 82ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:c89f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:d95	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 123ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.13.149,172.67.200.159 ech=AEX+DQBBfwAgACBjibDbJlg4rWyEPSw08YLojJxxB1kBIuSoORmGo4mkHQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:c89f,2606:4700:3037::6815:d95

📝 TXT Records1 records 440ms

TXT Record
v=spf1 +a +mx +ip4:162.55.97.110 include:spf.azehosting.net ~all

✉️ SPF

Policy	Record (greentechexplorer.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:162.55.97.110 include:spf.azehosting.net ~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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.greentechexplorer.dk	mF2w5kVvU_JzWUqzyGD-8TWYIDQ0ejeE1AdWidCGnNU
TXT	_acme-challenge.greentechexplorer.dk	SSRRnPCBc_fmoW7VrCtRv7E1glzYoIWQegRMyNMO9ng
TXT	_acme-challenge.greentechexplorer.dk	SWvb5hZl4SbN7b0Lo6vemwExyrmryDKxEIZ2fj3CUvE

🔗 TLSA / DANE

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

🔐 DNSSEC360ms

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	2413587736
Primary NS (MNAME)	beth.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

78ms

A

116ms

MX

135ms

AAAA

82ms

TXT

440ms

CAA

123ms

HTTPS

123ms

TLSA

321ms

SOA

0ms

MTA-STS

189ms

DNSSEC

360ms

SRV

202ms

Total

2394ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-30 20:12:48	2394ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-28 12:00:54	1371ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 11:46:58	713ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-16 00:42:36	1537ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-30 20:02:03	898ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-27 12:30:22	813ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-20 03:43:37	569ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 09:48:24	495ms	2 NS 2 A 0 MX	🔓 Insecure	View