aarsleff.dk DNS records

🖥️ Nameservers2 records 44ms

Nameserver	IP addresses	PTR	ASN / ISP
a.portsdns.se	2607:f740:e009::1 45.54.35.101	a.portsdns.se a.portsdns.se	AS63911 NetActuate, Inc AS63911 NetActuate, Inc
b.portsdns.net	2a00:11c0:3d::1 94.16.23.1	b.portsdns.net b.portsdns.net	AS42354 Anexia Cloud Solutions GmbH AS42354 Anexia Cloud Solutions GmbH

🌍 A Records1 records 43ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
92.204.48.76	2160s	server17.aspnethotel.dk	AS8972	Host Europe GmbH	92.204.48.0/22	🇫🇷 France	Strasbourg

📧 MX Records1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	aarsleff-dk.r-v1.mx.microsoft	2a01:111:f403:ca04::6 2a01:111:f403:ca09::20 2a01:111:f403:ca09::28 2a01:111:f403:ca09::7 52.101.68.0 52.101.73.11 52.101.73.15 52.101.73.6	mail-db4pr02cu00406.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am9pr04cu00107.inbound.protection.outlook.com mail-am6pr04cu00306.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records7 records 297ms

TXT Record
5I1Z2TG8NNYgfVQBwCdDUO2OsnXUrYB8dqcyau5b5KizkndA3SIdbaD89ntItjV7iojswDqJnanNi78rqofjow==
autodesk-domain-verification=YdcBzNFhgzEXkJTSUOYd
CISJRg8b+EeV7r6FEdwCSiNwhH4yFx60d07+v+NKmA2yeW86dbYtKsJRtVYciiSmLqv9LACQMddaFw5q4gF40w==
google-site-verification=w3_dob6UJ9LARhSGDlXD2av6zB14-F0TASHWsMdoJnI
MS=ms68026137
v=spf1 include:aarsleff.com ~all
zlykmt19cw1rscsgvlt99n8m4kj9f6m3

✉️ SPF

Policy	Record (aarsleff.dk)
~all (soft fail)	v=spf1 include:aarsleff.com ~all

📨 DMARC

Policy	Record (_dmarc.aarsleff.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc-rapport@aarsleff.com; adkim=s;

📬 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 / DANE4 records 82ms

Service / Owner	Type	Cert association
SMTP _25._tcp.aarsleff-dk.r-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	54883CC5F1849331E6BF5002C3129D20…
SMTP _25._tcp.aarsleff-dk.r-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	EA7A25255D111FC3CE4CB8FABE3ADF9C…
SMTP _25._tcp.aarsleff-dk.r-v1.mx.microsoft	DANE-EE · SPKI · SHA-256	803F7447CC75B208DBCA042346F5D8DF…
SMTP _25._tcp.aarsleff-dk.r-v1.mx.microsoft	DANE-TA · Full cert · SHA-256	C1AD7778796D20BCA65C889A26550211…

🔐 DNSSEC74ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026082700
Primary NS (MNAME)	a.portsdns.se
Responsible (RNAME)	registry@ports.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	28800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

44ms

A

43ms

MX

51ms

AAAA

49ms

TXT

297ms

CAA

67ms

HTTPS

73ms

TLSA

82ms

SOA

0ms

MTA-STS

108ms

DNSSEC

74ms

SRV

111ms

Total

812ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 15:20:12	812ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 23:58:41	4480ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 21:05:20	2084ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 19:45:34	5874ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-29 17:54:35	3071ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 16:28:41	1868ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-24 15:43:48	3679ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-30 13:11:00	1163ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-27 10:17:12	978ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-19 23:40:41	2290ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-16 12:57:16	2105ms	2 NS 1 A 1 MX	🔒 Secure	View