mtcs.dk DNS records

🖥️ Nameservers2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
armfazh.ns.cloudflare.com	108.162.195.104 162.159.44.104 172.64.35.104 2606:4700:58::a29f:2c68 2803:f800:50::6ca2:c368 2a06:98c1:50::ac40:2368	armfazh.ns.cloudflare.com armfazh.ns.cloudflare.com armfazh.ns.cloudflare.com armfazh.ns.cloudflare.com armfazh.ns.cloudflare.com armfazh.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
danica.ns.cloudflare.com	108.162.194.187 162.159.38.187 172.64.34.187 2606:4700:50::a29f:26bb 2803:f800:50::6ca2:c2bb 2a06:98c1:50::ac40:22bb	danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com danica.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 63ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.36.203	—	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.199.74	—	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)2 records 64ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:24cb	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::ac43:c74a	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 64ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.36.203,172.67.199.74 ech=AEX+DQBBNAAgACDAjIMLMdyoyKrz46qSONFPzN+RU0NXjPG5OscOQ8iLfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:24cb,2606:4700:3033::ac43:c74a

📝 TXT Records1 records 178ms

TXT Record
v=spf1 +a +mx +ip4:178.20.216.100 include:spf.chosting.dk ~all

✉️ SPF

Policy	Record (mtcs.dk)
~all (soft fail)	v=spf1 +a +mx +ip4:178.20.216.100 include:spf.chosting.dk ~all

📨 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

🔗 TLSA / DANE

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

🔐 DNSSEC193ms

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

🏷️ SOA104ms

Field	Value
Serial	2406602827
Primary NS (MNAME)	armfazh.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

45ms

A

63ms

MX

105ms

AAAA

64ms

TXT

178ms

CAA

48ms

HTTPS

64ms

TLSA

164ms

SOA

104ms

MTA-STS

103ms

DNSSEC

193ms

SRV

0ms

Total

2278ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 10:25:09	1110ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-08-10 13:25:22	4053ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-07-15 12:37:39	8920ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 19:19:08	866ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-28 15:12:04	1939ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-26 20:27:11	1830ms	2 NS 2 A 0 MX	🔓 Insecure	View
2026-06-17 13:15:38	2278ms	2 NS 2 A 0 MX	🔓 Insecure	View