just4.dk

📜 Historical scan 2026-09-06 09:35:57 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

just4.dk is a .dk domain served by 2 nameservers (ns1.webaway.dk, ns2.webaway.dk). It was registered on 13 January 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.247.70.130 is hosted by Rackhosting.com ApS (AS31590) in Denmark. Mail is handled by mail.just4.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 30ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.webaway.dk	77.247.70.130	webaway.dk	AS31590 Rackhosting.com ApS
ns2.webaway.dk	77.247.70.131	—	AS31590 Rackhosting.com ApS

🌍 A Records#

1 records 32ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
77.247.70.130	3600s	webaway.dk	AS31590	Rackhosting.com ApS	77.247.64.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	3600s	mail.just4.dk	77.247.70.130	webaway.dk	AS31590 Rackhosting.com ApS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	77.247.70.130
🔶 Autoconfig	77.247.70.130

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 164ms

TXT Record
v=spf1 a mx a:just4.dk ip4:77.247.70.130 ?all

✉️ SPF#

Policy	Record (just4.dk)
?all (neutral)	v=spf1 a mx a:just4.dk ip4:77.247.70.130 ?all

📨 DMARC#

Policy	Record (_dmarc.just4.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; ruf=mailto:postmaster@just4.dk; rua=mailto:postmaster@just4.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

1 records 32ms

Flags	Tag	Value
0	issuewild	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 04:57:11

www	77.247.70.130 (AS31590) (address records, no CNAME)
www vs bare domain	Same network just4.dk: 77.247.70.130 (AS31590) www.just4.dk: 77.247.70.130 (AS31590)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026080205
Primary NS (MNAME)	ns1.webaway.dk
Responsible (RNAME)	hostmaster@webaway.dk
Refresh	3600s
Retry	600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-07 06:22:18

Field	Value
Registrar	CURANET A/S
Registered	1999-01-13
Expires	2027-03-31 (165d)

📋 WHOIS#

⏱️ Lookup Timing#

30ms

32ms

45ms

AAAA

31ms

TXT

164ms

CAA

32ms

HTTPS

45ms

TLSA

94ms

SOA

0ms

MTA-STS

41ms

DNSSEC

69ms

SRV

61ms

Total

713ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 04:57:10	619ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-07 06:12:42	3162ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 00:04:43	534ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-17 12:44:38	766ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-06 09:35:57 shown	713ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 00:54:19	526ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 15:25:44	683ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 23:35:32	887ms	2 NS 1 A 1 MX	🔓 Insecure