just4.dk

📜 Historical scan 2026-06-17 23:35:32 · ← 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 43ms

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 44ms

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

📧 MX Records#

1 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	—	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 328ms

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 41ms

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#

124ms

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

🏷️ SOA#

39ms

Field	Value
Serial	2026052505
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#

43ms

44ms

46ms

AAAA

42ms

TXT

328ms

CAA

41ms

HTTPS

42ms

TLSA

129ms

SOA

39ms

MTA-STS

80ms

DNSSEC

124ms

SRV

265ms

Total

887ms

🕐 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	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 shown	887ms	2 NS 1 A 1 MX	🔓 Insecure