backfocus.dk

📜 Historical scan 2026-06-16 13:59:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

backfocus.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.217.4 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by www.backfocus.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#

4 records 58ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dotserv.com	—	—	—
ns1.dotserv.net	—	—	—
ns2.dotserv.com	—	—	—
ns2.dotserv.net	—	—	—

🌍 A Records#

1 records 77ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.20.217.4	—	parking.enavn.dk	AS21060	Atea A/S	178.20.216.0/23	🇩🇰 Denmark	—

📧 MX Records#

1 records 72ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	www.backfocus.dk	178.20.217.4	parking.enavn.dk	AS21060 Atea A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.backfocus.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

2 records 75ms

Flags	Tag	Value
0	issue	comodoca.com
0	issue	letsencrypt.org

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 15:30:55

www	178.20.217.4 (AS21060) (address records, no CNAME)
www vs bare domain	Same network backfocus.dk: 178.20.217.4 (AS21060) www.backfocus.dk: 178.20.217.4 (AS21060)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

189ms

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

🏷️ SOA#

72ms

Field	Value
Serial	1281015720
Primary NS (MNAME)	ns1.dotserv.com
Responsible (RNAME)	hostmaster@dotserv.com
Refresh	14400s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	900s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

58ms

77ms

72ms

AAAA

84ms

TXT

153ms

CAA

75ms

HTTPS

66ms

TLSA

94ms

SOA

72ms

MTA-STS

53ms

DNSSEC

189ms

SRV

0ms

Total

662ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-03 13:49:24	562ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-30 10:23:51	710ms	4 NS 1 A 1 MX	🔓 Insecure
2026-09-25 10:58:20	2484ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-26 10:55:00	785ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-23 22:39:43	833ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-20 16:16:51	1262ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-16 13:59:24 shown	662ms	4 NS 1 A 1 MX	🔓 Insecure