seo-for-jobs.dk
Last scanned: 2026-06-21 20:34:26  ·  1861ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   377ms
NameserverIP addressesPTRASN / ISP
ns-1454.awsdns-53.org 205.251.197.174
2600:9000:5305:ae00::1		 ns-1454.awsdns-53.org
ns-1454.awsdns-53.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1892.awsdns-44.co.uk 205.251.199.100
2600:9000:5307:6400::1		 ns-1892.awsdns-44.co.uk
ns-1892.awsdns-44.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-239.awsdns-29.com 205.251.192.239
2600:9000:5300:ef00::1		 ns-239.awsdns-29.com
ns-239.awsdns-29.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-752.awsdns-30.net 205.251.194.240
2600:9000:5302:f000::1		 ns-752.awsdns-30.net
ns-752.awsdns-30.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records3 records   310ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.67.106.132 300s ec2-3-67-106-132.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.64.0.0/12 🇩🇪 Germany Frankfurt am Main
52.29.16.9 300s ec2-52-29-16-9.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 52.24.0.0/13 🇩🇪 Germany Frankfurt am Main
63.186.16.174 300s ec2-63-186-16-174.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 63.176.0.0/12 🇩🇪 Germany Frankfurt am Main
📧 MX Records2 records   370ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mx00.udag.de 62.146.106.39 mx00.udag.de AS15598 NorthC Deutschland GmbH
20 300s mx01.udag.de 62.146.106.40 mx01.udag.de AS15598 NorthC Deutschland GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   364ms
TXT Record
google-site-verification=ELPK1tm33CKkn5ZWK51DjZu7BhElAga8kEYpwDuVSwY
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC391ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA284ms
FieldValue
Serial1
Primary NS (MNAME)ns-1454.awsdns-53.org
Responsible (RNAME)awsdns-hostmaster@amazon.com
Refresh7200s
Retry900s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
377ms
A
310ms
MX
370ms
AAAA
313ms
TXT
364ms
CAA
315ms
HTTPS
309ms
TLSA
240ms
SOA
284ms
MTA-STS
145ms
DNSSEC
391ms
SRV
351ms
Total
1861ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-21 20:34:26 1861ms 4 NS 3 A 2 MX 🔓 Insecure View
2026-06-21 11:57:02 1009ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 20:32:40 1596ms 4 NS 3 A 2 MX 🔓 Insecure View
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