sp-reinforcement.dk
Last scanned: 2026-09-02 20:03:20  ·  1106ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   67ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   68ms
IPTTLPTRASNISP / OrgCIDRCountryCity
49.12.76.7 3600s static.7.76.12.49.clients.your-server.de AS24940 Hetzner Online GmbH 49.12.0.0/15 🇩🇪 Germany Falkenstein
📧 MX Records1 records   71ms
PriorityTTLMail ServerIP addressesPTRASN
0 600s spreinforcement-dk0e.mail.protection.outlook.com 2a01:111:f403:c927::1
2a01:111:f403:c92c::4
2a01:111:f403:c931::
2a01:111:f403:f90a::
52.101.41.6
52.101.60.65
52.101.9.0
52.101.9.5		 mail-bn8pr05cu00301.inbound.protection.outlook.com
mail-dm6pr05cu00404.inbound.protection.outlook.com
mail-sn1pr02cu00100.inbound.protection.outlook.com
mail-bn6pr02cu00300.inbound.protection.outlook.com
mail-sj0pr03cu01406.inbound.protection.outlook.com
mail-bn3pr02cu00101.inbound.protection.outlook.com
mail-bl2pr02cu00100.inbound.protection.outlook.com
mail-mn2pr04cu00205.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   111ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.strongtie.com
📝 TXT Records6 records   300ms
TXT Record
google-site-verification=QZEaib4Zgb1dw51c7IQgNM5Q99ypm7vb8fqXpKpV19g
knowbe4-site-verification=887afb795d3d81cea9d9361dc955e6ce
q68h9l5yp7wtbyzgzvt40rlk4xm8hk09
sending_domain775133=55364540524ea10f37c8a1436d2cc85f388e4ea08dc5aaf9c7782de52701bdec
v=spf1 redirect=strongtie.com
ydkz4c6kd8ws8v8dgjtbzbckd9tv4hys
✉️ SPF
PolicyRecord (sp-reinforcement.dk)
no all — incomplete SPF v=spf1 redirect=strongtie.com
📨 DMARC
PolicyRecord (_dmarc.sp-reinforcement.dk)
p=none (monitor only) v=DMARC1; p=none; fo=1; rua=mailto:rua+sp-reinforcement.dk@dmarc.barracudanetworks.com; ruf=mailto:ruf+sp-reinforcement.dk@dmarc.barracudanetworks.com
📬 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)
🔐 DNSSEC112ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026060300
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
67ms
A
68ms
MX
71ms
AAAA
49ms
TXT
300ms
CAA
87ms
HTTPS
68ms
TLSA
343ms
SOA
0ms
MTA-STS
93ms
DNSSEC
112ms
SRV
111ms
Total
1106ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 20:03:20 1106ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 13:44:19 2474ms 4 NS 1 A 1 MX 🔓 Insecure View
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