zolemba.dk
Last scanned: 2026-06-24 19:07:32  ·  3162ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   225ms
NameserverIP addressesPTRASN / ISP
ns-1300.awsdns-34.org 205.251.197.20
2600:9000:5305:1400::1		 ns-1300.awsdns-34.org
ns-1300.awsdns-34.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-41.awsdns-05.com 205.251.192.41
2600:9000:5300:2900::1		 ns-41.awsdns-05.com
ns-41.awsdns-05.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns-809.awsdns-37.net 205.251.195.41
2600:9000:5303:2900::1		 ns-809.awsdns-37.net
ns-809.awsdns-37.net		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records2 records   241ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.64.3.92 300s ec2-3-64-3-92.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 3.64.0.0/12 🇩🇪 Germany Frankfurt am Main
63.179.186.165 300s ec2-63-179-186-165.eu-central-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 63.176.0.0/12 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   226ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s smtp.dmrmail.nl 18.195.109.3 — AS16509 Amazon.com, Inc.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   483ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records2 records   457ms
TXT Record
google-site-verification=Fyge95kHm8-cAtLTpBhkwNQ5B63JrqQHbwXNf7KZHM0
v=spf1 +mx +a include:spf.dmrmail.nl +all
✉️ SPF
PolicyRecord (zolemba.dk)
+all (no restriction) v=spf1 +mx +a include:spf.dmrmail.nl +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 / DANE1 records   468ms
Service / OwnerTypeCert association
SMTP _25._tcp.smtp.dmrmail.nl DANE-EE · SPKI · SHA-256 69418E6237A497F2D0771D2960EA8DF3…
🔐 DNSSEC284ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA243ms
FieldValue
Serial1
Primary NS (MNAME)ns-1300.awsdns-34.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
225ms
A
241ms
MX
226ms
AAAA
230ms
TXT
457ms
CAA
221ms
HTTPS
213ms
TLSA
468ms
SOA
243ms
MTA-STS
246ms
DNSSEC
284ms
SRV
483ms
Total
3162ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 19:07:32 3162ms 4 NS 2 A 1 MX 🔓 Insecure View
2026-06-17 11:38:04 1229ms 4 NS 2 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone