dna-technology.dk DNS records

🖥️ Nameservers4 records 65ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-1414.awsdns-48.org	205.251.197.134 2600:9000:5305:8600::1	ns-1414.awsdns-48.org ns-1414.awsdns-48.org	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-1952.awsdns-52.co.uk	205.251.199.160 2600:9000:5307:a000::1	ns-1952.awsdns-52.co.uk ns-1952.awsdns-52.co.uk	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-392.awsdns-49.com	205.251.193.136 2600:9000:5301:8800::1	ns-392.awsdns-49.com ns-392.awsdns-49.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
ns-731.awsdns-27.net	205.251.194.219 2600:9000:5302:db00::1	ns-731.awsdns-27.net ns-731.awsdns-27.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🌍 A Records8 records 85ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.5.64.215	60s	—	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.69.47	60s	s3.eu-west-1.amazonaws.com	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.73.21	60s	—	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.74.32	60s	—	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.74.42	60s	—	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.74.97	60s	—	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.75.126	60s	—	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin
3.5.75.14	60s	—	AS16509	Amazon.com, Inc.	3.5.64.0/18	🇮🇪 Ireland	Dublin

📧 MX Records3 records 122ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	eu-smtp-inbound-1.mimecast.com	195.130.217.201 195.130.217.201 195.130.217.211 195.130.217.211 195.130.217.241 195.130.217.241 91.220.42.201 91.220.42.201 91.220.42.211 91.220.42.211 91.220.42.241 91.220.42.241	eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com	AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited
10	300s	eu-smtp-inbound-2.mimecast.com	195.130.217.201 195.130.217.201 195.130.217.211 195.130.217.211 195.130.217.241 195.130.217.241 91.220.42.201 91.220.42.201 91.220.42.211 91.220.42.211 91.220.42.241 91.220.42.241	eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com eu-smtp-inbound-2.mimecast.com eu-smtp-inbound-1.mimecast.com	AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited AS42427 Mimecast Services Limited
100	300s	mail.biosearchtech.com	—	—	—

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records2 records 313ms

TXT Record
MS=ms90392536
v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all

✉️ SPF

Policy	Record (dna-technology.dk)
~all (soft fail)	v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all

📨 DMARC

Policy	Record (_dmarc.dna-technology.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email

📬 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)

🔐 DNSSEC143ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-392.awsdns-49.com
Responsible (RNAME)	awsdns-hostmaster@amazon.com
Refresh	7200s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	86400s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

65ms

A

85ms

MX

122ms

AAAA

64ms

TXT

313ms

CAA

105ms

HTTPS

65ms

TLSA

359ms

SOA

0ms

MTA-STS

90ms

DNSSEC

143ms

SRV

135ms

Total

4289ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 11:08:07	4289ms	4 NS 8 A 3 MX	🔓 Insecure	View
2026-08-25 18:54:01	4388ms	4 NS 8 A 3 MX	🔓 Insecure	View
2026-06-21 11:53:53	3248ms	4 NS 8 A 3 MX	🔓 Insecure	View
2026-06-21 10:19:35	1172ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 22:47:18	8793ms	4 NS 8 A 3 MX	🔓 Insecure	View
2026-06-17 03:55:59	1257ms	4 NS 8 A 3 MX	🔓 Insecure	View