michaelfrostcoaching.dk

📜 Historical scan 2026-06-20 01:19:28 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

michaelfrostcoaching.dk is a .dk domain served by 2 nameservers (casey.ns.cloudflare.com, ryleigh.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.59.115 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, 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 73ms

Nameserver	IP addresses	PTR	ASN / ISP
casey.ns.cloudflare.com	108.162.195.158 162.159.44.158 172.64.35.158 2606:4700:58::a29f:2c9e 2803:f800:50::6ca2:c39e 2a06:98c1:50::ac40:239e	casey.ns.cloudflare.com casey.ns.cloudflare.com casey.ns.cloudflare.com casey.ns.cloudflare.com casey.ns.cloudflare.com casey.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ryleigh.ns.cloudflare.com	108.162.194.198 162.159.38.198 172.64.34.198 2606:4700:50::a29f:26c6 2803:f800:50::6ca2:c2c6 2a06:98c1:50::ac40:22c6	ryleigh.ns.cloudflare.com ryleigh.ns.cloudflare.com ryleigh.ns.cloudflare.com ryleigh.ns.cloudflare.com ryleigh.ns.cloudflare.com ryleigh.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 100ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.59.115	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.175.161	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 74ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:3b73	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:afa1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 83ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.59.115,172.67.175.161 ech=AEX+DQBB9AAgACCOdTF6+CW2wla+1htYnDmOCCHTj7SxuWbOZGzzmIKrOwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3b73,2606:4700:3037::ac43:afa1

📝 TXT Records#

1 records 3202ms

TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.michaelfrostcoaching.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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-11 06:10:29

www	104.21.35.161 172.67.177.161 2606:4700:3035::6815:23a1 2606:4700:3037::ac43:b1a1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network michaelfrostcoaching.dk: 104.21.35.161 172.67.177.161 2606:4700:3035::6815:23a1 2606:4700:3037::ac43:b1a1 (AS13335) www.michaelfrostcoaching.dk: 104.21.35.161 172.67.177.161 2606:4700:3035::6815:23a1 2606:4700:3037::ac43:b1a1 (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

172ms

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

🏷️ SOA#

83ms

Field	Value
Serial	2405106612
Primary NS (MNAME)	casey.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

73ms

100ms

112ms

AAAA

74ms

TXT

3202ms

CAA

84ms

HTTPS

83ms

TLSA

98ms

SOA

83ms

MTA-STS

70ms

DNSSEC

172ms

SRV

543ms

Total

3573ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-17 17:01:07	537ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 17:04:51	2226ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 03:22:06	846ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-04 15:34:36	22779ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-03 12:04:05	798ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 22:10:24	710ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 19:42:59	1165ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 05:22:48	1237ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-20 01:19:28 shown	3573ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 22:30:57	824ms	2 NS 2 A 0 MX	🔓 Insecure