mester88.dk

📜 Historical scan 2026-09-21 12:10:09 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mester88.dk is a .dk domain served by 2 nameservers (ivan.ns.cloudflare.com, kelly.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.2.172 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no 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 98ms

Nameserver	IP addresses	PTR	ASN / ISP
ivan.ns.cloudflare.com	108.162.193.120 172.64.33.120 173.245.59.120 2606:4700:58::adf5:3b78 2803:f800:50::6ca2:c178 2a06:98c1:50::ac40:2178	ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com ivan.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kelly.ns.cloudflare.com	108.162.194.91 162.159.38.91 172.64.34.91 2606:4700:50::a29f:265b 2803:f800:50::6ca2:c25b 2a06:98c1:50::ac40:225b	kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.ns.cloudflare.com kelly.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 132ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.2.172	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.129.124	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

2 records 109ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::6815:2ac	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:817c	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 127ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.2.172,172.67.129.124 ech=AEX+DQBBFwAgACBXxgWQIWfd/k0XFUBixyMpeX2tDEAl9FCdd17GYXqwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:2ac,2606:4700:3036::ac43:817c

📝 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 22:16:57

www	104.21.2.172 172.67.129.124 2606:4700:3034::6815:2ac 2606:4700:3036::ac43:817c (AS13335) (address records, no CNAME)
www vs bare domain	Same network mester88.dk: 104.21.2.172 172.67.129.124 2606:4700:3034::6815:2ac 2606:4700:3036::ac43:817c (AS13335) www.mester88.dk: 104.21.2.172 172.67.129.124 2606:4700:3034::6815:2ac 2606:4700:3036::ac43:817c (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

175ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2415291039
Primary NS (MNAME)	ivan.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#

98ms

132ms

97ms

AAAA

109ms

TXT

273ms

CAA

116ms

HTTPS

127ms

TLSA

479ms

SOA

0ms

MTA-STS

119ms

DNSSEC

175ms

SRV

134ms

Total

1225ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-23 22:50:00	1239ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 12:10:09 shown	1225ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-21 11:25:17	5518ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-14 08:49:57	1713ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-07 07:13:57	974ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-06 04:44:20	715ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-31 05:29:44	1003ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-26 09:12:24	9449ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-22 16:42:45	4764ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-26 06:17:42	877ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-29 02:40:07	876ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-26 06:54:31	1115ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-24 16:57:19	751ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-22 19:17:20	718ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 10:18:33	1550ms	2 NS 2 A 0 MX	🔓 Insecure