ddbgroup.dk
Last scanned: 2026-07-01 21:02:51  ·  19563ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   144ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records
🌍
No A records found
📧 MX Records4 records   75ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s spam3.anycloud.dk 80.243.123.242 spam3.anycloud.dk AS31027 GlobalConnect A/S
20 3600s spam2.anycloud.dk 154.59.193.124
2001:668:1f:ffa4::20		 fe3-r3-in.du01.l.antispamcloud.com
fe2-r4-in.ld0102.l.antispamcloud.com		 AS16633 N-able Technologies, Inc.
AS3257 GTT Communications Inc.
30 3600s spam1.anycloud.dk 158.177.57.153 99.39.b19e.ip4.static.sl-reverse.com AS36351 IBM Cloud
50 3600s ddbgroup-dk.mail.protection.outlook.com — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.40
🔶 Autoconfigautodiscover.outlook.com → 40.104.116.24
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   2223ms
TXT Record
adobe-idp-site-verification=6d9f258044f9f9fcbe3f2d51d337f3a32f350d15d7be3e48281a41bac2763291
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (ddbgroup.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -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
TypeNameValue
CNAME _acme-challenge.ddbgroup.dk autodiscover.outlook.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC812ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026062904
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
144ms
A
337ms
MX
75ms
AAAA
217ms
TXT
2223ms
CAA
115ms
HTTPS
203ms
TLSA
1270ms
SOA
0ms
MTA-STS
530ms
DNSSEC
812ms
SRV
476ms
Total
19563ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-01 21:02:51 19563ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-17 01:20:57 893ms 2 NS 0 A 4 MX 🔒 Secure View
2026-06-17 01:20:36 755ms 2 NS 0 A 4 MX ⚠️ Bogus View
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