oettinger.dk
📜 Historical scan 2026-06-28 13:15:19  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   140ms
NameserverIP addressesPTRASN / ISP
ns1.dreamhost.com 162.159.26.14 ns1.dreamhost.com AS13335 Cloudflare, Inc.
ns2.dreamhost.com 162.159.26.81 ns2.dreamhost.com AS13335 Cloudflare, Inc.
ns3.dreamhost.com 162.159.27.84 ns3.dreamhost.com AS13335 Cloudflare, Inc.
🌍 A Records1 records   147ms
IPTTLPTRASNISP / OrgCIDRCountryCity
173.236.247.250 300s apache2-emu.iad1-shared-b8-04.dreamhost.com AS26347 New Dream Network, LLC 173.236.128.0/17 🇺🇸 United States —
📧 MX Records5 records   142ms
PriorityTTLMail ServerIP addressesPTRASN
1 300s ASPMX.L.GOOGLE.COM 209.85.233.27
2a00:1450:4010:c22::1b		 lr-in-f27.1e100.net
yulpptr-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 300s ALT1.ASPMX.L.GOOGLE.COM 172.253.158.26
2404:6800:4003:c26::1b		 so-in-f26.1e100.net
so-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
5 300s ALT2.ASPMX.L.GOOGLE.COM 108.177.125.26
2404:6800:4008:c01::1b		 tp-in-f26.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 300s ASPMX2.GOOGLEMAIL.COM 172.253.158.26
2404:6800:4003:c26::1a		 so-in-f26.1e100.net
so-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
10 300s ASPMX3.GOOGLEMAIL.COM 108.177.125.26
2404:6800:4008:c01::1b		 tp-in-f26.1e100.net
tp-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   963ms
TXT Record
v=spf1 include:_spf.google.com ~all
✉️ SPF
PolicyRecord (oettinger.dk)
~all (soft fail) v=spf1 include:_spf.google.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)
🔐 DNSSEC212ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026062707
Primary NS (MNAME)ns1.dreamhost.com
Responsible (RNAME)hostmaster@dreamhost.com
Refresh20844s
Retry600s
Expire1814400s
Minimum (neg-cache TTL)60s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
140ms
A
147ms
MX
142ms
AAAA
146ms
TXT
963ms
CAA
141ms
HTTPS
147ms
TLSA
371ms
SOA
0ms
MTA-STS
257ms
DNSSEC
212ms
SRV
256ms
Total
1805ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 04:34:08 3651ms 3 NS 1 A 5 MX 🔓 Insecure View
2026-08-09 21:29:18 6058ms 3 NS 1 A 5 MX 🔓 Insecure View
2026-07-18 06:58:46 10332ms 3 NS 1 A 5 MX ❓ Unknown View
2026-06-28 13:15:19 1805ms 3 NS 1 A 5 MX 🔓 Insecure View
2026-06-27 22:50:48 1743ms 3 NS 1 A 5 MX 🔓 Insecure View
2026-06-18 08:11:04 1565ms 3 NS 1 A 5 MX 🔓 Insecure View
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