wahlgreen-it.dk DNS records

🖥️ Nameservers2 records 62ms

Nameserver	IP addresses	PTR	ASN / ISP
grace.ns.cloudflare.com	108.162.192.159 172.64.32.159 173.245.58.159 2606:4700:50::adf5:3a9f 2803:f800:50::6ca2:c09f 2a06:98c1:50::ac40:209f	grace.ns.cloudflare.com grace.ns.cloudflare.com grace.ns.cloudflare.com grace.ns.cloudflare.com grace.ns.cloudflare.com grace.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
grant.ns.cloudflare.com	108.162.195.130 162.159.44.130 172.64.35.130 2606:4700:58::a29f:2c82 2803:f800:50::6ca2:c382 2a06:98c1:50::ac40:2382	grant.ns.cloudflare.com grant.ns.cloudflare.com grant.ns.cloudflare.com grant.ns.cloudflare.com grant.ns.cloudflare.com grant.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 29ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.14.95	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.158.153	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 54ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::ac43:9e99	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::6815:e5f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 50ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.14.95,172.67.158.153 ech=AEX+DQBBmgAgACADDLy6x6gi+PdD52J9Tqa/uKsG57vzsXzQADMKDd/5IAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:9e99,2606:4700:3036::6815:e5f

📝 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.wahlgreen-it.dk	1t_GdMGWYofyVzfvWvyPOT0hu2n9dB6PDn8W4Nfn9hc
TXT	_acme-challenge.wahlgreen-it.dk	smO3YZ2CH1No6ThGVADu0JniO2vFqKd0PqllsRoiRuU

🔗 TLSA / DANE

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

🔐 DNSSEC90ms

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	2413203690
Primary NS (MNAME)	grace.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

62ms

A

29ms

MX

52ms

AAAA

54ms

TXT

209ms

CAA

46ms

HTTPS

50ms

TLSA

61ms

SOA

0ms

MTA-STS

65ms

DNSSEC

90ms

SRV

74ms

Total

604ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 07:19:17	604ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-28 04:17:45	826ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 08:11:06	1256ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-27 00:57:19	1845ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 23:40:37	9488ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-25 14:54:34	498ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-22 09:04:49	1286ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-07 04:14:41	1021ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-19 07:08:34	17308ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 12:57:03	923ms	2 NS 2 A 0 MX	🔓 Insecure	View