fynsbbc.dk
📜 Historical scan 2026-06-26 10:33:31  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   221ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records1 records   246ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.33.221.84 3600s ip84.ip-178-33-221.eu AS16276 OVH SAS 178.32.0.0/15 🇫🇷 France —
📧 MX Records1 records   209ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s fynsbbc-dk.mail.protection.outlook.com 52.101.68.0
52.101.68.8
52.101.73.19
52.101.73.2		 mail-db3pr0202cu00100.inbound.protection.outlook.com
mail-du0pr03cu00100.inbound.protection.outlook.com
mail-as8pr04cu00803.inbound.protection.outlook.com
mail-as9pr07cu00302.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24
🔶 Autoconfig178.33.221.84
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   493ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 0 1 5061 sipfed.online.lync.com
📝 TXT Records1 records   489ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (fynsbbc.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC324ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA220ms
FieldValue
Serial2026061101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
221ms
A
246ms
MX
209ms
AAAA
253ms
TXT
489ms
CAA
218ms
HTTPS
216ms
TLSA
1105ms
SOA
220ms
MTA-STS
266ms
DNSSEC
324ms
SRV
493ms
Total
2445ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 05:55:17 4630ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 07:16:36 8972ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 00:37:23 866ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 10:33:31 2445ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:29:42 973ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 10:29:30 981ms 2 NS 1 A 1 MX 🔒 Secure View
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