backupfighter.dk

📜 Historical scan 2026-06-24 10:42:14  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

backupfighter.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 15 June 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 51.124.169.232 is hosted by Microsoft Corporation (AS8075) in The Netherlands. The zone is of unknown DNSSEC status, has no 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   71ms
NameserverIP addressesPTRASN / ISP
a.portsdns.se 2607:f740:e009::1
45.54.35.101		 a.portsdns.se
a.portsdns.se		 AS63911 NetActuate, Inc
AS63911 NetActuate, Inc
b.portsdns.net 2a00:11c0:3d::1
94.16.23.1		 b.portsdns.net
b.portsdns.net		 AS42354 Anexia Cloud Solutions GmbH
AS42354 Anexia Cloud Solutions GmbH

🌍 A Records#

1 records   129ms
IPTTLPTRASNISP / OrgCIDRCountryCity
51.124.169.232 28800s — AS8075 Microsoft Corporation 51.124.0.0/16 🇳🇱 The Netherlands Amsterdam

📧 MX Records#

📧
No MX records found

🔷 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#

✗ 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#

latest probe, not this scan · checked 2026-10-08 22:36:34
www CNAMEsslredir.spamfighter.com (all on spamfighter.com)
www vs bare domainSame network
backupfighter.dk: 51.124.169.232 (AS8075)
www.backupfighter.dk: 51.124.169.232 (AS8075)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

238ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsbroken trust chain resolving 'backupfighter.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

116ms
FieldValue
Serial2026060200
Primary NS (MNAME)a.portsdns.se
Responsible (RNAME)registry@ports.net
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)28800s

📋 Registration#

WHOIS fetched 2026-10-18 07:03:30
FieldValue
RegistrarAbion AB
Registered2005-06-15
Expires2027-06-30 (251d)

🔗 Same registrant#

6 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
anti-spam.dkPunktum dk A/S (direct)
full-diskfighter.dkAbion AB
hostedantispam.dkPunktum dk A/S (direct)
slow-pcfighter.dkAbion AB
slowpcfighter.dkAbion AB
spamfighter.dkAbion AB
📋 WHOIS#

⏱️ Lookup Timing#

NS
71ms
A
129ms
MX
123ms
AAAA
123ms
TXT
249ms
CAA
129ms
HTTPS
69ms
TLSA
270ms
SOA
116ms
MTA-STS
286ms
DNSSEC
238ms
SRV
145ms
Total
794ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 21:13:04 489ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-28 01:58:33 576ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-27 11:48:36 685ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-06 09:34:14 657ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-24 10:42:14 shown 794ms 2 NS 1 A 0 MX ❓ Unknown
2026-06-21 12:15:51 1189ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 14:00:33 1583ms 2 NS 1 A 0 MX 🔓 Insecure
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