potentialeudvikling.dk DNS records

🖥️ Nameservers2 records 112ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.atznet.dk	195.242.130.110 2001:67c:564:fffb::ffff	ns1.atznet.dk —	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.atznet.dk	2a00:1b18:2:3:2::2 62.69.152.36	ns2.atznet.dk ns2.atznet.dk	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records1 records 94ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.242.130.101	3600s	web4.atznet.dk	AS62121	Christian Ebsen ApS	195.242.130.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 101ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	potentialeudvikling-dk.mail.protection.outlook.com	2a01:111:f403:ca09::26 2a01:111:f403:ca09::4 2a01:111:f403:ca09::d 2a01:111:f403:ca48::a 52.101.68.18 52.101.73.153 52.101.73.22 52.101.73.6	mail-am8pr83cu00106.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-miypr02cu00202.inbound.protection.outlook.com mail-db4pr02cu00302.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00106.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

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig	potentialeudvikling.dk → 195.242.130.101

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 141ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records2 records 279ms

TXT Record
google-site-verification=u6S86p0gAKrCq28UFB2fzKk58zF6WK7z9Rt7BQFEZVs
v=spf1 include:_spf.atznet.dk include:spf.protection.outlook.com include:mail.beds24.com -all

✉️ SPF

Policy	Record (potentialeudvikling.dk)
-all (hard fail)	v=spf1 include:_spf.atznet.dk include:spf.protection.outlook.com include:mail.beds24.com -all

📨 DMARC

Policy	Record (_dmarc.potentialeudvikling.dk)
p=reject	v=DMARC1; p=reject;

📬 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.potentialeudvikling.dk	potentialeudvikling.dk

🔗 TLSA / DANE

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

🔐 DNSSEC176ms

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

🏷️ SOA0ms

Field	Value
Serial	2024070406
Primary NS (MNAME)	ns1.atznet.dk
Responsible (RNAME)	hostmaster@atznet.dk
Refresh	86400s
Retry	7200s
Expire	3600000s
Minimum (neg-cache TTL)	172800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

112ms

A

94ms

MX

101ms

AAAA

112ms

TXT

279ms

CAA

130ms

HTTPS

75ms

TLSA

205ms

SOA

0ms

MTA-STS

172ms

DNSSEC

176ms

SRV

141ms

Total

1073ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-26 20:35:06	1073ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-06-17 13:08:59	2456ms	2 NS 1 A 1 MX	🔒 Secure	View