jut.dk

📜 Historical scan 2026-09-26 09:55:31 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

jut.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 24 February 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.70.196.123 is hosted by UpCloud Ltd (AS202053) in Poland. Mail is handled by lauri-dk.mx1-dk.mailanyone.net, lauri-dk.mx2-dk.mailanyone.net and 1 more. The zone is DNSSEC-signed and validates, publishes a 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#

2 records 26ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 40ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.70.196.123	600s	nb-live-03.twistedbytes.eu	AS202053	UpCloud Ltd	185.70.196.0/22	🇵🇱 Poland	—

📧 MX Records#

3 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	lauri-dk.mx1-dk.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	600s	lauri-dk.mx2-dk.mailanyone.net	192.162.219.155 2001:978:2a01:0:192:162:217:4	mx41.electric.net —	AS16509 Amazon.com, Inc. AS174 Cogent Communications, LLC
30	600s	lauri-dk.mx3-dk.mailanyone.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 72ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	10	443	owa.lauri.dk

📝 TXT Records#

4 records 143ms

TXT Record
facebook-domain-verification=awjnu32krzfqz82zghzi9sy55it3ln
google-site-verification=Ty0MPXqnbiVJk9UKpjfXn5wraRQ99Zaa-d8Z8OCge5Y
MS=ms64510604
v=spf1 ip4:212.37.138.92 ip4:178.62.239.58 include:spf.protection.outlook.com include:spf.comendosystems.com include:spf.mandrillapp.com include:web.shared.mysmtp.com -all

✉️ SPF#

Policy	Record (jut.dk)
-all (hard fail)	v=spf1 ip4:212.37.138.92 ip4:178.62.239.58 include:spf.protection.outlook.com include:spf.comendosystems.com include:spf.mandrillapp.com include:web.shared.mysmtp.com -all

📨 DMARC#

Policy	Record (_dmarc.jut.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; rua=mailto:vwaojxca@ag.dmarcian.eu;

📬 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 2026-10-14 04:30:28

www	94.237.103.218 (AS202053) (address records, no CNAME)
www vs bare domain	Same network jut.dk: 94.237.103.218 (AS202053) www.jut.dk: 94.237.103.218 (AS202053)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 9/10 · policy: -all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

84ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026082501
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 16:06:09

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-02-24
Expires	2027-03-31 (163d)

📋 WHOIS#

⏱️ Lookup Timing#

26ms

40ms

39ms

AAAA

54ms

TXT

143ms

CAA

58ms

HTTPS

39ms

TLSA

137ms

SOA

0ms

MTA-STS

58ms

DNSSEC

84ms

SRV

72ms

Total

698ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 04:30:28	1447ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-30 14:08:11	647ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-29 14:35:42	1766ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-26 09:55:31 shown	698ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-26 12:37:01	889ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-27 07:54:07	3680ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-23 10:23:36	674ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-20 06:01:22	663ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 11:51:45	762ms	2 NS 1 A 3 MX	🔒 Secure