flextur.dk

📜 Historical scan 2026-06-25 00:51:33 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

flextur.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 17 February 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.221.143.121 is hosted by Nordjyllands Trafikselskab I/S (AS59700) in Denmark. Mail is handled by mx.flextur.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.221.143.121	600s	—	AS59700	Nordjyllands Trafikselskab I/S	91.221.142.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.flextur.dk	91.221.143.35 91.221.143.35	smtp.flexdanmark.dk mx.flexdanmark.dk	AS59700 Nordjyllands Trafikselskab I/S AS59700 Nordjyllands Trafikselskab I/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 154ms

TXT Record
g2xTXxwnqsB0PDvkC7lPc3GDqzP2Qdxqs30PbJHtayQ

✉️ 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 16:19:42

www	91.221.143.121 (AS59700) (address records, no CNAME)
www vs bare domain	Same network flextur.dk: 91.221.143.121 (AS59700) www.flextur.dk: 91.221.143.121 (AS59700)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.flextur.dk	-29jtr39n5g03OICinfCF72l16JjBJbgIq-NOc6rCeg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

67ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

75ms

Field	Value
Serial	2026062201
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-13 13:51:19

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2010-02-17
Expires	2027-05-31 (225d)

🔗 Same registrant#

8 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bektra.dk	Punktum dk A/S (direct)
flex-danmark.dk	Punktum dk A/S (direct)
flexdanmark.dk	Punktum dk A/S (direct)
flexinternal.dk	Punktum dk A/S (direct)
flx-dk.dk	Punktum dk A/S (direct)
flxdanmark.dk	Punktum dk A/S (direct)
turbestilling2.dk	Punktum dk A/S (direct)
vognmandsportalen.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

32ms

30ms

AAAA

31ms

TXT

154ms

CAA

80ms

HTTPS

41ms

TLSA

116ms

SOA

75ms

MTA-STS

108ms

DNSSEC

67ms

SRV

87ms

Total

650ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 16:19:42	661ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-12 16:10:28	800ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-06 00:11:32	1263ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-30 23:42:52	2445ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-23 21:19:58	482ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-09 15:48:33	1600ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-31 13:09:22	509ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-27 06:37:03	955ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-17 11:23:11	3662ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-07 08:57:48	1289ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-21 07:02:36	669ms	4 NS 1 A 1 MX	🔒 Secure
2026-07-06 19:05:30	725ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-27 09:20:59	1636ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:51:33 shown	650ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-23 02:11:23	1810ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-17 09:35:44	1070ms	4 NS 1 A 1 MX	🔒 Secure