grenzpfad.dk DNS records

🖥️ Nameservers2 records 80ms

Nameserver	IP addresses	PTR	ASN / ISP
brit.ns.cloudflare.com	108.162.192.78 172.64.32.78 173.245.58.78 2606:4700:50::adf5:3a4e 2803:f800:50::6ca2:c04e 2a06:98c1:50::ac40:204e	brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com brit.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mack.ns.cloudflare.com	108.162.195.37 162.159.44.37 172.64.35.37 2606:4700:58::a29f:2c25 2803:f800:50::6ca2:c325 2a06:98c1:50::ac40:2325	mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.18.4.132	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—
104.18.5.132	300s	—	AS13335	Cloudflare, Inc.	104.16.0.0/14	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 62ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700::6812:484	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	🇺🇸 United States	—
2606:4700::6812:584	300s	—	AS13335	Cloudflare, Inc.	2606:4700:0:0:0:0:0:0/41	🇺🇸 United States	—

🔐 HTTPS Records1 records 64ms

Priority	Target	SvcParams
1 service	.	alpn="h2" ipv4hint=104.18.4.132,104.18.5.132 ipv6hint=2606:4700::6812:484,2606:4700::6812:584

📝 TXT Records1 records 210ms

TXT Record
v=spf1 -all

✉️ SPF

Policy	Record (grenzpfad.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC

Policy	Record (_dmarc.grenzpfad.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC72ms

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

🏷️ SOA0ms

Field	Value
Serial	2412799539
Primary NS (MNAME)	brit.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

80ms

A

43ms

MX

49ms

AAAA

62ms

TXT

210ms

CAA

48ms

HTTPS

64ms

TLSA

79ms

SOA

0ms

MTA-STS

80ms

DNSSEC

72ms

SRV

119ms

Total

575ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 08:26:33	575ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-21 15:11:00	900ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-08-14 23:29:52	1302ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-29 23:53:20	4890ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-18 06:37:57	9719ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-07-04 23:31:05	949ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-20 23:43:41	494ms	2 NS 2 A 0 MX	🔒 Secure	View
2026-06-17 10:15:28	2847ms	2 NS 2 A 0 MX	🔒 Secure	View