mtrens.dk DNS records

🖥️ Nameservers2 records 102ms

Nameserver	IP addresses	PTR	ASN / ISP
terin.ns.cloudflare.com	108.162.193.236 172.64.33.236 173.245.59.236 2606:4700:58::adf5:3bec 2803:f800:50::6ca2:c1ec 2a06:98c1:50::ac40:21ec	terin.ns.cloudflare.com terin.ns.cloudflare.com terin.ns.cloudflare.com terin.ns.cloudflare.com terin.ns.cloudflare.com terin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vida.ns.cloudflare.com	108.162.192.236 172.64.32.236 173.245.58.236 2606:4700:50::adf5:3aec 2803:f800:50::6ca2:c0ec 2a06:98c1:50::ac40:20ec	vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com vida.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 97ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.88.113	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.177.36	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 91ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	postc.webstream.dk	—	—	—

🔷 AAAA Records (IPv6)2 records 117ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:5871	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:b124	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 87ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.88.113,172.67.177.36 ech=AEX+DQBBkAAgACDg2Vj95DTnMoBzZqStrQjUWeAeRnEh8QgpP5Gf87BuTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5871,2606:4700:3035::ac43:b124

📝 TXT Records2 records 307ms

TXT Record
google-site-verification=w8vJSjdnxtAEuHlCZvZpBzvHSamF6SDkfmVLg45FZFA
Hosted by Webstream ApS - http://webstream.dk

✉️ 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.mtrens.dk	SK9j-6RXaDaZbibcyazK7ar-cRxY8wAb62PDUWdCD9s
TXT	_acme-challenge.mtrens.dk	_vVBcu5dk2OGqfmrwuA09KFeiIM-rPiqBPgBxagHWjM

🔗 TLSA / DANE

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

🔐 DNSSEC189ms

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

🏷️ SOA0ms

Field	Value
Serial	2413755811
Primary NS (MNAME)	terin.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

102ms

A

97ms

MX

91ms

AAAA

117ms

TXT

307ms

CAA

109ms

HTTPS

87ms

TLSA

113ms

SOA

0ms

MTA-STS

127ms

DNSSEC

189ms

SRV

117ms

Total

969ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-01 15:42:31	969ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-26 17:57:59	549ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-24 16:42:15	8664ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-04 20:49:15	1174ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-27 11:31:08	853ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 18:50:54	701ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-23 06:46:15	1169ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-22 01:27:36	534ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 14:06:04	2941ms	2 NS 2 A 1 MX	🔓 Insecure	View