skaftejohansen.dk
Last scanned: 2026-08-27 22:54:41  ·  1962ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   149ms
NameserverIP addressesPTRASN / ISP
one.cloudns.dk 35.205.227.236 236.227.205.35.bc.googleusercontent.com AS396982 Google LLC
three.cloudns.dk 152.44.41.1 three.cloudns.dk AS25697 UpCloud USA Inc
two.cloudns.dk 94.237.87.121 two.cloudns.dk AS202053 UpCloud Ltd
🌍 A Records1 records   137ms
IPTTLPTRASNISP / OrgCIDRCountryCity
57.129.90.15 3600s rs8-fra.serverhostgroup.com AS16276 OVH SAS 57.128.0.0/15 🇩🇪 Germany Frankfurt am Main
📧 MX Records2 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s skaftejohansen-dk.mail.protection.outlook.com 2a01:111:f403:ca04::6
2a01:111:f403:ca04::d
2a01:111:f403:ca09::20
2a01:111:f403:ca48::8
52.101.73.11
52.101.73.123
52.101.73.145
52.101.73.6		 mail-db4pr02cu00406.inbound.protection.outlook.com
mail-db6pr03cu00105.inbound.protection.outlook.com
mail-as8pr05cu00400.inbound.protection.outlook.com
mail-miypr02cu00100.inbound.protection.outlook.com
mail-am1pr04cu00103.inbound.protection.outlook.com
mail-am6pr02cu00203.inbound.protection.outlook.com
mail-am6pr02cu00301.inbound.protection.outlook.com
mail-am6pr04cu00306.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
10 3600s mx.skaftejohansen.dk 57.129.90.15 rs8-fra.serverhostgroup.com AS16276 OVH SAS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔶 Autoconfig57.129.90.15
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   213ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records1 records   736ms
TXT Record
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (skaftejohansen.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)
🔐 DNSSEC118ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082601
Primary NS (MNAME)one.cloudns.dk
Responsible (RNAME)hostmaster@cloudns.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
149ms
A
137ms
MX
60ms
AAAA
157ms
TXT
736ms
CAA
148ms
HTTPS
159ms
TLSA
608ms
SOA
0ms
MTA-STS
101ms
DNSSEC
118ms
SRV
213ms
Total
1962ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:54:41 1962ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-26 18:26:00 1024ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-12 03:21:07 2437ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-27 21:35:33 1410ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-14 02:00:25 1488ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-07-01 02:00:15 1669ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-24 15:04:46 1015ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-24 04:14:56 1099ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 15:29:06 1432ms 3 NS 1 A 2 MX 🔓 Insecure View
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