umbrage.dk
Last scanned: 2026-08-24 20:28:51  ·  10536ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
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   49ms
IPTTLPTRASNISP / OrgCIDRCountryCity
176.23.153.250 43200s — AS40934 Fortinet Inc. 176.23.152.0/23 🇩🇰 Denmark Kolding
📧 MX Records1 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s smtp.umbrage.dk 176.23.180.97 176-23-180-97-dynamic.dk.customer.tdc.net AS3292 TDC Holding A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover176.23.180.97
🔶 Autoconfig176.23.180.97
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   191ms
TXT Record
v=spf1 a mx -all
✉️ SPF
PolicyRecord (umbrage.dk)
-all (hard fail) v=spf1 a mx -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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ 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
39ms
A
49ms
MX
47ms
AAAA
48ms
TXT
191ms
CAA
39ms
HTTPS
47ms
TLSA
4032ms
SOA
0ms
MTA-STS
66ms
DNSSEC
85ms
SRV
4033ms
Total
10536ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 20:28:51 10536ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-13 14:00:15 4801ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-21 05:10:39 8632ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 08:46:09 4684ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 04:21:58 4671ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 17:07:34 4469ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 23:30:07 1196ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 05:39:17 6357ms 2 NS 1 A 1 MX 🔒 Secure View
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