fodterapidronningborg.dk DNS records

🖥️ Nameservers2 records 211ms

Nameserver	IP addresses	PTR	ASN / ISP
dora.ns.cloudflare.com	108.162.192.108 172.64.32.108 173.245.58.108 2606:4700:50::adf5:3a6c 2803:f800:50::6ca2:c06c 2a06:98c1:50::ac40:206c	dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
seth.ns.cloudflare.com	108.162.193.142 172.64.33.142 173.245.59.142 2606:4700:58::adf5:3b8e 2803:f800:50::6ca2:c18e 2a06:98c1:50::ac40:218e	seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com seth.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 226ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.88.97	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.176.75	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 149ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.tutanota.de	185.205.69.211 185.205.69.213 185.205.69.214	mail.w11.tutanota.de mail.w13.tutanota.de mail.w14.tutanota.de	AS210909 Tutao GmbH AS210909 Tutao GmbH AS210909 Tutao GmbH

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	172.67.176.75
🔶 Autoconfig	104.21.88.97

🔷 AAAA Records (IPv6)2 records 203ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:5861	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:b04b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 141ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.88.97,172.67.176.75 ech=AEX+DQBBnAAgACD9BqMfOdO2k+iNA9Guiww3VPr24bC3QRFsnVRK/Q6ZYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5861,2606:4700:3031::ac43:b04b

📝 TXT Records2 records 694ms

TXT Record
t-verify=64514d8f8c4cecfe075e3d1add60ca09
v=spf1 include:spf.tutanota.de -all

✉️ SPF

Policy	Record (fodterapidronningborg.dk)
-all (hard fail)	v=spf1 include:spf.tutanota.de -all

📨 DMARC

Policy	Record (_dmarc.fodterapidronningborg.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=s

📬 MTA-STS797ms

Check	Result
Status	🔒 Enforce
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	enforce
Policy ID	20190723
max_age	86400s
Policy MX	mail.tutanota.de

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE1 records 473ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.tutanota.de	DANE-EE · Full cert · SHA-256	D141F8F3A4AAC2E4D2677AAFCC723D8E…

🔐 DNSSEC547ms

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	2411832730
Primary NS (MNAME)	dora.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

211ms

A

226ms

MX

149ms

AAAA

203ms

TXT

694ms

CAA

163ms

HTTPS

141ms

TLSA

473ms

SOA

0ms

MTA-STS

797ms

DNSSEC

547ms

SRV

329ms

Total

4264ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-10 22:20:01	4264ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-18 15:38:42	1237ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 01:07:31	1551ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-24 18:29:09	1450ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-23 19:35:32	1855ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-21 19:14:03	1177ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 11:32:35	12069ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 10:34:54	3356ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-17 10:28:16	1001ms	2 NS 2 A 1 MX	🔓 Insecure	View