transport24.dk DNS records

🖥️ Nameservers2 records 59ms

Nameserver	IP addresses	PTR	ASN / ISP
gwen.ns.cloudflare.com	108.162.192.160 172.64.32.160 173.245.58.160 2606:4700:50::adf5:3aa0 2803:f800:50::6ca2:c0a0 2a06:98c1:50::ac40:20a0	gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com gwen.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
louis.ns.cloudflare.com	108.162.195.89 162.159.44.89 172.64.35.89 2606:4700:58::a29f:2c59 2803:f800:50::6ca2:c359 2a06:98c1:50::ac40:2359	louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com louis.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.229.236.12	300s	s3.speedio.dk	AS215686	Edelskjold Holding ApS	91.229.236.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.transport24.dk	91.229.236.12	s3.speedio.dk	AS215686 Edelskjold Holding ApS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	s3-proxy.speedio.dk → 91.229.236.12
🔶 Autoconfig	s3-proxy.speedio.dk → 91.229.236.12

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 182ms

TXT Record
v=spf1 a mx include:spf.speedio.dk ~all

✉️ SPF

Policy	Record (transport24.dk)
~all (soft fail)	v=spf1 a mx include:spf.speedio.dk ~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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.transport24.dk	s3-proxy.speedio.dk

🔗 TLSA / DANE

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

🔐 DNSSEC2076ms

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	2412079373
Primary NS (MNAME)	gwen.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

59ms

A

57ms

MX

61ms

AAAA

55ms

TXT

182ms

CAA

53ms

HTTPS

57ms

TLSA

97ms

SOA

0ms

MTA-STS

85ms

DNSSEC

2076ms

SRV

94ms

Total

2585ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 07:46:24	2585ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 05:27:33	1024ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 19:55:27	1041ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 05:25:24	4586ms	2 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 21:02:45	915ms	2 NS 1 A 1 MX	🔓 Insecure	View