potentialeudvikling.dk
📜 Historical scan 2026-06-17 13:08:59  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   207ms
NameserverIP addressesPTRASN / 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
36.34-46.152.69.62.in-addr.arpa		 AS47527 DLX A/S
AS47527 DLX A/S
🌍 A Records1 records   219ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.101 — web4.atznet.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —
📧 MX Records1 records   116ms
PriorityTTLMail ServerIP addressesPTRASN
10 — potentialeudvikling-dk.mail.protection.outlook.com 2a01:111:f403:ca09::1
2a01:111:f403:ca09::20
2a01:111:f403:ca09::5
2a01:111:f403:ca09::9
52.101.68.10
52.101.68.15
52.101.68.25
52.101.68.29		 mail-as9pr07cu00301.inbound.protection.outlook.com
mail-as8pr05cu00400.inbound.protection.outlook.com
mail-am1pr04cu00105.inbound.protection.outlook.com
mail-as8pr04cu00801.inbound.protection.outlook.com
mail-dbbpr03cu00102.inbound.protection.outlook.com
mail-db6pr03cu00107.inbound.protection.outlook.com
mail-db8pr02cu00101.inbound.protection.outlook.com
mail-dbapr03cu00105.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 Records2 records   285ms
TXT Record
google-site-verification=u6S86p0gAKrCq28UFB2fzKk58zF6WK7z9Rt7BQFEZVs
v=spf1 include:_spf.atznet.dk include:spf.protection.outlook.com include:mail.beds24.com -all
✉️ SPF
PolicyRecord (potentialeudvikling.dk)
-all (hard fail) v=spf1 include:_spf.atznet.dk include:spf.protection.outlook.com include:mail.beds24.com -all
📨 DMARC
PolicyRecord (_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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC426ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA208ms
FieldValue
Serial2024070406
Primary NS (MNAME)ns1.atznet.dk
Responsible (RNAME)hostmaster@atznet.dk
Refresh86400s
Retry7200s
Expire3600000s
Minimum (neg-cache TTL)172800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
207ms
A
219ms
MX
116ms
AAAA
209ms
TXT
285ms
CAA
207ms
HTTPS
212ms
TLSA
244ms
SOA
208ms
MTA-STS
179ms
DNSSEC
426ms
SRV
0ms
Total
2456ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
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
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