fbfwpbck.dk
📜 Historical scan 2026-06-17 09:37:14  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   46ms
NameserverIP addressesPTRASN / ISP
x.ns.joker.com — — —
y.ns.joker.com — — —
z.ns.joker.com — — —
🌍 A Records1 records   152ms
IPTTLPTRASNISP / OrgCIDRCountryCity
84.238.109.19 — 84-238-109-19.ptr.bnaa.dk AS33796 Bolignet-aarhus F.m.b.a. 84.238.0.0/17 🇩🇰 Denmark Copenhagen
📧 MX Records2 records   150ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mail1.fbfwpbck.dk 84.238.109.19 84-238-109-19.ptr.bnaa.dk AS33796 Bolignet-aarhus F.m.b.a.
20 — mail2.fbfwpbck.dk 84.238.109.19 84-238-109-19.ptr.bnaa.dk AS33796 Bolignet-aarhus F.m.b.a.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   507ms
TXT Record
google-site-verification=senqSZKVyZ3Ib-SgeFboTWeYnRBXg-VG00dYxEpUKTM
v=spf1 ip4:87.116.5.111 ip4:87.116.5.110 ip4:87.72.83.168 ip4:84.238.102.136 ip4:51.15.126.13 ip6:2001:bc8:1640:2c6c:dc00:ff:fe35:a4b5 -all
✉️ SPF
PolicyRecord (fbfwpbck.dk)
-all (hard fail) v=spf1 ip4:87.116.5.111 ip4:87.116.5.110 ip4:87.72.83.168 ip4:84.238.102.136 ip4:51.15.126.13 ip6:2001:bc8:1640:2c6c:dc00:ff:fe35:a4b5 -all
📨 DMARC
PolicyRecord (_dmarc.fbfwpbck.dk)
p=reject v=DMARC1; p=reject; rua=mailto:DMARC@floyd.dk; ruf=mailto:DMARC@floyd.dk
📬 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC391ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA160ms
FieldValue
Serial2024102630
Primary NS (MNAME)x.ns.joker.com
Responsible (RNAME)hostmaster@joker.com
Refresh14400s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
46ms
A
152ms
MX
150ms
AAAA
147ms
TXT
507ms
CAA
150ms
HTTPS
160ms
TLSA
153ms
SOA
160ms
MTA-STS
55ms
DNSSEC
391ms
SRV
0ms
Total
1021ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 00:30:17 1169ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-17 09:37:14 1021ms 3 NS 1 A 2 MX 🔒 Secure View
2026-06-17 09:33:11 1816ms 3 NS 1 A 2 MX 🔒 Secure View
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