iisager.dk
Last scanned: 2026-08-15 07:09:48  ·  2504ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   224ms
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 Records1 records   208ms
IPTTLPTRASNISP / OrgCIDRCountryCity
151.101.192.119 600s — AS54113 Fastly, Inc. 151.101.0.0/16 🇺🇸 United States —
📧 MX Records1 records   208ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s 42340cdba001774d82cea008b9a798.pamx1.hotmail.com 52.101.10.19
52.101.124.116
52.101.194.5
52.101.68.20		 —
—
—
—		 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   647ms
TXT Record
MS=ms23110980
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (iisager.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC567ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081401
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
224ms
A
208ms
MX
208ms
AAAA
224ms
TXT
647ms
CAA
189ms
HTTPS
198ms
TLSA
312ms
SOA
0ms
MTA-STS
350ms
DNSSEC
567ms
SRV
248ms
Total
2504ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-15 07:09:48 2504ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 16:31:47 751ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:25:23 1368ms 2 NS 1 A 1 MX 🔒 Secure View
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