dahlgreen.dk
Last scanned: 2026-08-12 22:39:39  ·  842ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
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 Records2 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s 984d97ee424b1a4f5b826af8a1921f.pamx1.hotmail.com 52.101.11.6
52.101.124.116
52.101.68.2
52.101.73.25		 —
—
—
—		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
200 43200s 984d97ee424b1a4f5b826af8a1921f.msv1.invalid — — —
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.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
🔌 SRV Records1 records   84ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 0 2 5061 federation.messenger.msn.com
📝 TXT Records2 records   146ms
TXT Record
v=msv1 t=984d97ee424b1a4f5b826af8a1921f
v=spf1 include:hotmail.com ~all
✉️ SPF
PolicyRecord (dahlgreen.dk)
~all (soft fail) v=spf1 include:hotmail.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC90ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026081101
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
33ms
A
33ms
MX
44ms
AAAA
39ms
TXT
146ms
CAA
31ms
HTTPS
51ms
TLSA
75ms
SOA
0ms
MTA-STS
50ms
DNSSEC
90ms
SRV
84ms
Total
842ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 22:39:39 842ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-17 21:25:36 737ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-13 16:53:02 4934ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-12 15:39:59 866ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-26 04:53:58 1253ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-24 16:02:40 5198ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-19 23:55:55 808ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-16 23:42:03 611ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-16 23:41:10 669ms 2 NS 0 A 2 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone