n-sund.dk DNS records

🖥️ Nameservers2 records 125ms

Nameserver	IP addresses	PTR	ASN / ISP
jerome.ns.cloudflare.com	108.162.193.181 172.64.33.181 173.245.59.181 2606:4700:58::adf5:3bb5 2803:f800:50::6ca2:c1b5 2a06:98c1:50::ac40:21b5	jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com jerome.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
suzanne.ns.cloudflare.com	108.162.194.87 162.159.38.87 172.64.34.87 2606:4700:50::a29f:2657 2803:f800:50::6ca2:c257 2a06:98c1:50::ac40:2257	suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com suzanne.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 132ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
85.13.141.130	300s	dd21538.kasserver.com	AS34788	Neue Medien Muennich GmbH	85.13.128.0/18	🇩🇪 Germany	—

📧 MX Records4 records 90ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx01.hornetsecurity.com	94.100.132.8	mx01.hornetsecurity.com	AS25394 MK Netzdienste GmbH & Co. KG
20	300s	mx02.hornetsecurity.com	94.100.136.8	mx02.hornetsecurity.com	AS24679 kyberio GmbH
30	300s	mx03.hornetsecurity.com	94.100.134.8	mx03.hornetsecurity.com	AS12676 HKN GmbH
40	300s	mx04.hornetsecurity.com	94.100.136.7	mx04.hornetsecurity.com	AS24679 kyberio GmbH

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 438ms

TXT Record
MS=ms81904497
MS=ms93822870
v=spf1 include:spf.hornetsecurity.com ~all

✉️ SPF

Policy	Record (n-sund.dk)
~all (soft fail)	v=spf1 include:spf.hornetsecurity.com ~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 / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC315ms

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	2413503216
Primary NS (MNAME)	jerome.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

125ms

A

132ms

MX

90ms

AAAA

150ms

TXT

438ms

CAA

146ms

HTTPS

147ms

TLSA

189ms

SOA

0ms

MTA-STS

207ms

DNSSEC

315ms

SRV

219ms

Total

1665ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 05:02:34	1665ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-08-29 08:26:49	1352ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-08-25 17:17:27	817ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-07-27 20:59:32	1556ms	2 NS 1 A 4 MX	🔓 Insecure	View
2026-06-30 09:00:05	1287ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 16:03:12	4111ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 21:13:13	1012ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 08:33:26	893ms	2 NS 1 A 1 MX	🔓 Insecure	View