nrgaard.dk

📜 Historical scan 2026-08-04 22:03:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nrgaard.dk is a .dk domain served by 2 nameservers (bella.ns.cloudflare.com, mark.ns.cloudflare.com). It was registered on 26 July 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.87.237 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 124ms

Nameserver	IP addresses	PTR	ASN / ISP
bella.ns.cloudflare.com	108.162.192.74 172.64.32.74 173.245.58.74 2606:4700:50::adf5:3a4a 2803:f800:50::6ca2:c04a 2a06:98c1:50::ac40:204a	bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com bella.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mark.ns.cloudflare.com	108.162.193.130 172.64.33.130 173.245.59.130 2606:4700:58::adf5:3b82 2803:f800:50::6ca2:c182 2a06:98c1:50::ac40:2182	mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com mark.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 97ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.87.237	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.148.110	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
15	300s	aspmx.l.google.com	142.251.9.26 2a00:1450:4025:c01::1a	rc-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	alt2.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
40	300s	aspmx2.googlemail.com	192.178.211.27 2404:6800:4000:1025::1a	lcbomp-in-f27.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
50	300s	aspmx3.googlemail.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 90ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:946e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:57ed	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 91ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.87.237,172.67.148.110 ech=AEX+DQBBIAAgACB2k4xvWrRh+zphZbt6uRP0d4JSfb/rhOFROw0bsevsDgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:946e,2606:4700:3037::6815:57ed

📝 TXT Records#

2 records 293ms

TXT Record
facebook-domain-verification=90xk33eq1hjcd3jo5ug3otpaaknbwz
v=spf1 include:_spf.google.com include:servers.mcsv.net ~all

✉️ SPF#

Policy	Record (nrgaard.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:servers.mcsv.net ~all

📨 DMARC#

Policy	Record (_dmarc.nrgaard.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:55ad7ad39afc4e1d8c7752709cee1bd0@dmarc-reports.cloudflare.net

📬 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#

latest probe, not this scan · checked 2026-10-11 19:48:22

www	104.21.87.237 172.67.148.110 2606:4700:3034::ac43:946e 2606:4700:3037::6815:57ed (AS13335) (address records, no CNAME)
www vs bare domain	Same network nrgaard.dk: 104.21.87.237 172.67.148.110 2606:4700:3034::ac43:946e 2606:4700:3037::6815:57ed (AS13335) www.nrgaard.dk: 104.21.87.237 172.67.148.110 2606:4700:3034::ac43:946e 2606:4700:3037::6815:57ed (AS13335)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
google	—	RSA · ~1024 bit below 2048 bit
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

192ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2410967160
Primary NS (MNAME)	bella.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 06:59:16

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1996-07-26
Expires	2027-09-30 (347d)

📋 WHOIS#

⏱️ Lookup Timing#

124ms

97ms

60ms

AAAA

90ms

TXT

293ms

CAA

179ms

HTTPS

91ms

TLSA

756ms

SOA

0ms

MTA-STS

108ms

DNSSEC

192ms

SRV

181ms

Total

2151ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-11 19:48:22	524ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-19 08:19:23	1017ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-12 06:18:09	2068ms	2 NS 2 A 5 MX	🔒 Secure
2026-09-03 21:23:45	896ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-28 03:49:16	1066ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-24 19:55:46	1224ms	2 NS 2 A 5 MX	🔒 Secure
2026-08-04 22:03:13 shown	2151ms	2 NS 2 A 5 MX	🔒 Secure
2026-07-17 05:05:51	9220ms	2 NS 2 A 5 MX	🔒 Secure
2026-07-08 19:34:22	3009ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-28 03:26:46	2449ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-22 22:44:20	1658ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-22 10:00:47	1194ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:44:30	3231ms	2 NS 2 A 5 MX	🔒 Secure
2026-06-17 14:33:07	2972ms	2 NS 2 A 5 MX	🔒 Secure