mesan.dk

Records from scan: 2026-09-26 21:54:40 · 537ms total · last checked 2026-10-17 23:21 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mesan.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.41.231 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 26ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.41.231	3600s	linux30.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	185.21.41.231
🔶 Autoconfig	185.21.41.231

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 236ms

TXT Record
v=spf1 include:_custspf.one.com include:spf.curanet.dk -all

✉️ SPF#

Policy	Record (mesan.dk)
-all (hard fail)	v=spf1 include:_custspf.one.com include:spf.curanet.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

🧩 Web & zone#

checked 2026-10-08 05:01:47

www	185.21.41.231 (AS48854) (address records, no CNAME)
www vs bare domain	Same network mesan.dk: 185.21.41.231 (AS48854) www.mesan.dk: 185.21.41.231 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2026092601
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

35ms

26ms

32ms

AAAA

38ms

TXT

236ms

CAA

34ms

HTTPS

35ms

TLSA

52ms

SOA

0ms

MTA-STS

62ms

DNSSEC

74ms

SRV

58ms

Total

537ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 21:54:40 shown	537ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 10:16:54	571ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-21 09:00:23	771ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-28 06:19:23	848ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 22:45:01	721ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-20 03:29:46	693ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-19 22:39:03	729ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 22:39:36	730ms	2 NS 1 A 4 MX	🔒 Secure