havnevigen.dk DNS records

🖥️ Nameservers2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nina.ns.cloudflare.com	108.162.192.136 172.64.32.136 173.245.58.136 2606:4700:50::adf5:3a88 2803:f800:50::6ca2:c088 2a06:98c1:50::ac40:2088	nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com nina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 28ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.190.128.237	300s	—	AS25352	H B H Trade Center v/Henrik Bo Hansen	195.190.128.0/24	🇩🇰 Denmark	—

📧 MX Records2 records 31ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.improvmx.com	13.37.195.136 15.236.236.160 2a05:d012:412:e201:88aa:e7b9:7a43:12d7 2a05:d012:412:e202:f36:2c1f:1a49:d38a 2a05:d012:412:e203:373a:f51a:4a85:1d25 35.181.18.45	ec2-13-37-195-136.eu-west-3.compute.amazonaws.com ec2-15-236-236-160.eu-west-3.compute.amazonaws.com — — — ec2-35-181-18-45.eu-west-3.compute.amazonaws.com	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	300s	mx2.improvmx.com	13.36.107.63 13.36.222.39 15.236.61.92 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678 2a05:d012:412:e202:e81e:cc44:3b53:8a3d 2a05:d012:412:e203:7e33:3d9c:28d7:ee20	ec2-13-36-107-63.eu-west-3.compute.amazonaws.com ec2-13-36-222-39.eu-west-3.compute.amazonaws.com ec2-15-236-61-92.eu-west-3.compute.amazonaws.com — — —	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 163ms

TXT Record
v=spf1 a mx include:helpscoutemail.com include:spf.improvmx.com ~all

✉️ SPF

Policy	Record (havnevigen.dk)
~all (soft fail)	v=spf1 a mx include:helpscoutemail.com include:spf.improvmx.com ~all

📨 DMARC

Policy	Record (_dmarc.havnevigen.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:postmaster@havnevigen.dk;

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.havnevigen.dk	i_WVu71BZ9OPg3NbLAal-EOBpUy5dcntqn9W1BgPwD4
TXT	_acme-challenge.havnevigen.dk	k-G94M8axOWt4M23uPhH87U9EQfU23jFyGOBopJrr7Q

🔗 TLSA / DANE

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

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2413307877
Primary NS (MNAME)	alex.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

31ms

A

28ms

MX

31ms

AAAA

34ms

TXT

163ms

CAA

31ms

HTTPS

31ms

TLSA

64ms

SOA

0ms

MTA-STS

49ms

DNSSEC

100ms

SRV

57ms

Total

804ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 21:51:26	804ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-24 17:16:45	1074ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-17 20:36:44	9229ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-15 03:31:50	5108ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-08-04 22:20:00	10474ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-07-27 09:49:44	17619ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-07-12 06:36:04	1635ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-07-05 19:02:05	10227ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-23 22:47:01	2226ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-21 02:23:07	1215ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 11:07:38	1089ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 10:58:46	1439ms	2 NS 1 A 2 MX	🔓 Insecure	View
2026-06-17 10:53:19	1365ms	2 NS 1 A 2 MX	🔓 Insecure	View