nn-development.dk DNS records

🖥️ Nameservers2 records 35ms

Nameserver	IP addresses	PTR	ASN / ISP
aleena.ns.cloudflare.com	108.162.194.81 162.159.38.81 172.64.34.81 2606:4700:50::a29f:2651 2803:f800:50::6ca2:c251 2a06:98c1:50::ac40:2251	aleena.ns.cloudflare.com aleena.ns.cloudflare.com aleena.ns.cloudflare.com aleena.ns.cloudflare.com aleena.ns.cloudflare.com aleena.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
damiete.ns.cloudflare.com	108.162.195.32 162.159.44.32 172.64.35.32 2606:4700:58::a29f:2c20 2803:f800:50::6ca2:c320 2a06:98c1:50::ac40:2320	damiete.ns.cloudflare.com damiete.ns.cloudflare.com damiete.ns.cloudflare.com damiete.ns.cloudflare.com damiete.ns.cloudflare.com damiete.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
142.132.221.189	600s	static.189.221.132.142.clients.your-server.de	AS24940	Hetzner Online GmbH	142.132.128.0/17	🇩🇪 Germany	Falkenstein

📧 MX Records1 records 36ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	inbound-smtp.eu-west-1.amazonaws.com	18.200.203.69 54.155.140.59 54.76.31.185	ec2-18-200-203-69.eu-west-1.compute.amazonaws.com ec2-54-155-140-59.eu-west-1.compute.amazonaws.com ec2-54-76-31-185.eu-west-1.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	142.132.221.189
🔶 Autoconfig	188.114.96.1

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

Policy	Record (_dmarc.nn-development.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:7a250c114f0e4a5ebbd481c9eb0fb4ee@dmarc-reports.cloudflare.net;

📬 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)

🔐 DNSSEC54ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'nn-development.dk/DS/IN': 127.0.0.1#53

🏷️ SOA56ms

Field	Value
Serial	2404792974
Primary NS (MNAME)	aleena.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

35ms

A

31ms

MX

36ms

AAAA

49ms

TXT

197ms

CAA

52ms

HTTPS

34ms

TLSA

183ms

SOA

56ms

MTA-STS

36ms

DNSSEC

54ms

SRV

112ms

Total

934ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-02 10:25:13	691ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-08-01 21:02:36	10022ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-23 09:03:12	1466ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-07-19 20:43:29	1501ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 13:20:23	2159ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 12:31:05	1238ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-25 23:14:36	2559ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 08:52:29	934ms	2 NS 1 A 1 MX	❓ Unknown	View
2026-06-17 21:56:32	970ms	2 NS 1 A 1 MX	🔓 Insecure	View