jtvn.dk

📜 Historical scan 2026-08-09 14:51:25 · ← Latest scan

jtvn.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). Its website address 78.47.117.29 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by mail.jtvn.dk, mail.pjuske.dk. The zone is not DNSSEC-signed, 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 92ms

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 133ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
78.47.117.29	38400s	pjuske.dk	AS24940	Hetzner Online GmbH	78.46.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records

2 records 124ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	38400s	mail.jtvn.dk	78.47.117.29	pjuske.dk	AS24940 Hetzner Online GmbH
10	38400s	mail.pjuske.dk	78.47.117.29	pjuske.dk	AS24940 Hetzner Online GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

2 records 260ms

TXT Record
google-site-verification=QMPHkdULcoxPxZmJc81QM5n1MWHU0M39cB5orO-lcsQ
v=spf1 a mx a:jtvn.dk mx:pjuske.dk mx:mail.pjuske.dk ip4:5.103.139.128 ip4:78.47.117.29 ip6:2a01:4f8:c0c:1c58::2 include:pjuske.dk include:mail.pjuske.dk include:jtvn.dk -all

✉️ SPF

Policy	Record (jtvn.dk)
-all (hard fail)	v=spf1 a mx a:jtvn.dk mx:pjuske.dk mx:mail.pjuske.dk ip4:5.103.139.128 ip4:78.47.117.29 ip6:2a01:4f8:c0c:1c58::2 include:pjuske.dk include:mail.pjuske.dk include:jtvn.dk -all

📨 DMARC

Policy	Record (_dmarc.jtvn.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100; ruf=mailto:postmaster@jtvn.dk; rua=mailto:postmaster@jtvn.dk

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

1 records 122ms

Flags	Tag	Value
0	issuewild	letsencrypt.org

🧩 Web & zone

latest probe, not this scan · checked 2026-09-30 15:55:20

www	Address record (no CNAME)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check

zone-wide SPF report

DNS lookups: 22/10 · policy: -all

error include:mail.pjuske.dk has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)
error include:jtvn.dk includes itself (directly or via another include): receivers return permerror
error 22 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE

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

🔐 DNSSEC

166ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA

0ms

Field	Value
Serial	2026080700
Primary NS (MNAME)	ns01.one.com.jtvn.dk
Responsible (RNAME)	root@ns01.one.com.jtvn.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	38400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

92ms

133ms

124ms

AAAA

96ms

TXT

260ms

CAA

122ms

HTTPS

117ms

TLSA

583ms

SOA

0ms

MTA-STS

102ms

DNSSEC

166ms

SRV

147ms

Total

1405ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-30 15:55:20	575ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-29 17:26:47	689ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-21 04:24:57	1540ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-29 13:16:16	800ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-17 16:51:53	6857ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-09 14:51:25 shown	1405ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-17 00:19:50	868ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-11 22:44:19	1099ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-26 13:33:29	651ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 14:20:46	633ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 22:12:53	615ms	2 NS 1 A 1 MX	🔓 Insecure