barker.dk
Last scanned: 2026-08-26 13:15:18  ·  1575ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   59ms
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   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.191 600s webforward.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s barker-dk.mail.protection.outlook.com 2a01:111:f403:ca09::26
2a01:111:f403:ca09::6
2a01:111:f403:ca09::9
2a01:111:f403:ca09::b
52.101.103.143
52.101.73.11
52.101.73.22
52.101.73.4		 mail-am8pr83cu00106.inbound.protection.outlook.com
mail-am4pr0401cu00106.inbound.protection.outlook.com
mail-as8pr04cu00801.inbound.protection.outlook.com
mail-am7pr05cu00103.inbound.protection.outlook.com
mail-miypr03cu00107.inbound.protection.outlook.com
mail-am1pr04cu00103.inbound.protection.outlook.com
mail-am7pr05cu00106.inbound.protection.outlook.com
mail-am0pr83cu00404.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
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.149.152
🔶 Autoconfig46.30.215.191
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   219ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 0 1 5061 sipfed.online.lync.com
📝 TXT Records2 records   409ms
TXT Record
v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoM2c61QedTJKujX413Mvu2kHcHXhrWaeJI/bI5Wg1j/BmtzpVrrViYZxsn6zkE9vCucB57Mw41xSSPt9Miq1Gt1qerMsZdlkZ5vWL1bDIRSv4ETY9D1XBnfa12tH+vzhvXSeIMxPMYMLh3NSkDLcRNUrDWns9oES015fZwlOfJJ/q7r+mFmVVFjn91M8kUVD5wCzH4/o6wXa7P4aE+xiGEYvcvTf089pcg5dqKGP63wOdHhXZN2mxklHERgRDFEny2egeWiNC+yWWUe41meKVWt8A4z3yUPVQh/JLas3cYimkyHgsREVzT8vmpFjhr40eICtJqiuxe/U/KaihJ69hQIDAQAB
v=spf1 a ip4:94.138.90.68 include:jhm.dk include:jhm-moldow.dk include:spf.protection.outlook.com ?all
✉️ SPF
PolicyRecord (barker.dk)
?all (neutral) v=spf1 a ip4:94.138.90.68 include:jhm.dk include:jhm-moldow.dk 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)
🔐 DNSSEC216ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026030501
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
59ms
A
56ms
MX
34ms
AAAA
95ms
TXT
409ms
CAA
90ms
HTTPS
67ms
TLSA
600ms
SOA
0ms
MTA-STS
130ms
DNSSEC
216ms
SRV
219ms
Total
1575ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 13:15:18 1575ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 16:54:00 5903ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-22 06:13:33 5226ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 18:18:42 940ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 14:07:31 790ms 2 NS 1 A 1 MX 🔒 Secure View
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