dataviden.dk DNS records

🖥️ Nameservers4 records 62ms

Nameserver	IP addresses	PTR	ASN / ISP
arthur.cutisan.dk	2001:470:28:2f7:0:1:0:6 80.198.171.106	arthur.cutisan.dk www.naur.com	AS6939 Hurricane Electric LLC AS3292 TDC Holding A/S
bes.cutisan.dk	2001:470:28:2f7:0:1:0:2 80.198.171.102	bes.cutisan.dk bes.cutisan.dk	AS6939 Hurricane Electric LLC AS3292 TDC Holding A/S
merlin.cutisan.dk	2001:470:28:2f7:0:1:0:1 80.198.171.101	merlin.cutisan.dk merlin.cutisan.dk	AS6939 Hurricane Electric LLC AS3292 TDC Holding A/S
thoth.cutisan.net	2001:470:28:404:0:6:0:2 90.185.206.63	thoth.cutisan.net thoth.cutisan.net	AS6939 Hurricane Electric LLC AS203953 Hiper A/S

🌍 A Records

🌍

No A records found

📧 MX Records2 records 60ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	merlin.cutisan.dk	2001:470:28:2f7:0:1:0:1 80.198.171.101 80.198.171.101	merlin.cutisan.dk 101.97-111.171.198.80.in-addr.arpa merlin.cutisan.dk	AS6939 Hurricane Electric LLC AS3292 TDC Holding A/S AS3292 TDC Holding A/S
10	86400s	thoth.cutisan.net	2001:470:28:404:0:6:0:2 90.185.206.63	thoth.cutisan.net thoth.cutisan.net	AS6939 Hurricane Electric LLC AS203953 Hiper A/S

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 387ms

TXT Record
v=spf1 include:_spf.myemail.dk -all

✉️ SPF

Policy	Record (dataviden.dk)
-all (hard fail)	v=spf1 include:_spf.myemail.dk -all

📨 DMARC

Policy	Record (_dmarc.dataviden.dk)
p=reject	v=DMARC1; p=reject; sp=reject; pct=100; fo=1; ri=86400; rua=mailto:postmaster@dataviden.dk; ruf=mailto:postmaster@dataviden.dk

📬 MTA-STS693ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	202505200001
max_age	86400s
Policy MX	merlin.cutisan.dk, thoth.cutisan.net

📈 TLSRPT

Status	Report address (rua)
✓ Enabled	mailto:postmaster@myemail.dk

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE8 records 241ms

Service / Owner	Type	Cert association
SMTP _25._tcp.merlin.cutisan.dk	DANE-TA · SPKI · SHA-256	6EBCEFB4210B088654A38B03FEA3D7D1…
SMTP _25._tcp.merlin.cutisan.dk	DANE-TA · SPKI · SHA-256	B3FB5D00E994CDDF2CC9A4EEA9F806BC…
SMTP _25._tcp.merlin.cutisan.dk	DANE-TA · SPKI · SHA-512	115F68647DC892788AD8BE021FDEA758…
SMTP _25._tcp.merlin.cutisan.dk	DANE-TA · SPKI · SHA-512	8B0A0CBBE72552E12AB3C82CF13F4793…
SMTP _25._tcp.thoth.cutisan.net	DANE-TA · SPKI · SHA-256	9D637B3D27A9E570D07607B9CCADB80A…
SMTP _25._tcp.thoth.cutisan.net	DANE-TA · SPKI · SHA-256	2E8307068B6DB620E4A39D068B5DEE5D…
SMTP _25._tcp.thoth.cutisan.net	DANE-TA · SPKI · SHA-512	A90D0606D641B94AFF27371F57E0BE27…
SMTP _25._tcp.thoth.cutisan.net	DANE-TA · SPKI · SHA-512	B71DB2EF3A7AEC54F4651711B72821EC…

🔐 DNSSEC132ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA0ms

Field	Value
Serial	2025070586
Primary NS (MNAME)	arthur.cutisan.dk
Responsible (RNAME)	postmaster@cutisan.dk
Refresh	21600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

62ms

A

103ms

MX

60ms

AAAA

225ms

TXT

387ms

CAA

117ms

HTTPS

60ms

TLSA

241ms

SOA

0ms

MTA-STS

693ms

DNSSEC

132ms

SRV

1355ms

Total

2198ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 20:16:53	2198ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-30 13:55:16	1434ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-27 21:07:24	2007ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-26 21:01:29	1511ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-25 12:09:08	19438ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-24 12:04:20	10487ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-22 06:10:31	5135ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-19 04:31:14	11902ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-17 14:09:04	2464ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-16 01:09:48	1686ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-13 19:19:07	3373ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-10 06:15:10	1659ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-08 09:16:56	5398ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-06 02:44:12	1543ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-08-01 03:31:46	3268ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-07-30 12:40:51	1846ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-07-28 20:12:35	9219ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-07-27 15:47:54	20090ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-07-26 15:37:11	3883ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-07-22 12:57:19	18145ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-07-21 05:07:56	2469ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-07-20 04:45:30	34066ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-07-19 02:28:41	12652ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-07-17 23:26:20	19069ms	4 NS 0 A 2 MX	🔒 Secure	View
2026-07-16 13:09:44	5115ms	4 NS 0 A 2 MX	🔒 Secure	View