onfront.dk

Records from scan: 2026-10-09 13:00:57 · 3683ms total · last checked 2026-10-17 00:53 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

onfront.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.43.12 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mail.cphvision.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 our latest 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
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.43.12	3600s	linux12.scannet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.cphvision.dk	152.115.67.114	—	AS31027 GlobalConnect A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscoverredirect.exchangeserver.dk

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 101ms

TXT Record
v=spf1 redirect=mail.cphvision.dk 3600

✉️ SPF#

Policy	Record (onfront.dk)
redirect=mail.cphvision.dk	v=spf1 redirect=mail.cphvision.dk 3600

📨 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#

checked 2026-10-09 13:00:57

www	185.21.43.12 (AS48854) (address records, no CNAME)
www vs bare domain	Same network onfront.dk: 185.21.43.12 (AS48854) www.onfront.dk: 185.21.43.12 (AS48854)
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: 1/10 · policy: redirect

error Unknown mechanism "3600": receivers treat the record as a permanent error
error redirect=mail.cphvision.dk has no SPF record: receivers return permerror (RFC 7208 §6.1)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms

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

🏷️ SOA#

21ms

Field	Value
Serial	2021092800
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

30ms

35ms

37ms

AAAA

45ms

TXT

101ms

CAA

34ms

HTTPS

23ms

TLSA

951ms

SOA

21ms

MTA-STS

43ms

DNSSEC

118ms

SRV

45ms

Total

3683ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 13:00:57 shown	3683ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-27 14:29:36	605ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-02 05:38:40	618ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 05:58:24	929ms	2 NS 1 A 1 MX	🔒 Secure