kemptechnologies.dk
Last scanned: 2026-08-27 15:51:32  ·  3161ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   41ms
NameserverIP addressesPTRASN / ISP
ns-1504.awsdns-60.org 205.251.197.224
2600:9000:5305:e000::1		 ns-1504.awsdns-60.org
ns-1504.awsdns-60.org		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-1595.awsdns-07.co.uk 205.251.198.59
2600:9000:5306:3b00::1		 ns-1595.awsdns-07.co.uk
ns-1595.awsdns-07.co.uk		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-25.awsdns-03.com 205.251.192.25
2600:9000:5300:1900::1		 ns-25.awsdns-03.com
ns-25.awsdns-03.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-621.awsdns-13.net 205.251.194.109
2600:9000:5302:6d00::1		 ns-621.awsdns-13.net
ns-621.awsdns-13.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
184.106.1.2 86400s — AS19994 Rackspace Hosting 184.106.0.0/19 🇺🇸 United States —
📧 MX Records1 records   57ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mfwd.eurodns.com 80.92.66.174 corellia.eurodns.com AS24611 Datacenter Luxembourg S.A.
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   220ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (kemptechnologies.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.kemptechnologies.dk)
p=reject v=DMARC1; p=reject; rua=mailto:c503e53751ee581@rep.dmarcanalyzer.com; ruf=mailto:c503e53751ee581@for.dmarcanalyzer.com; fo=1;
📬 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)
🔐 DNSSEC81ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1
Primary NS (MNAME)ns-1504.awsdns-60.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
41ms
A
44ms
MX
57ms
AAAA
40ms
TXT
220ms
CAA
63ms
HTTPS
50ms
TLSA
180ms
SOA
0ms
MTA-STS
75ms
DNSSEC
81ms
SRV
78ms
Total
3161ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 15:51:32 3161ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 22:51:53 5135ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 22:30:21 1160ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 19:43:01 1380ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 01:20:44 941ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 07:52:38 1032ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 03:35:28 1230ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 22:50:35 1313ms 4 NS 1 A 1 MX 🔓 Insecure View
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