mariabang.dk
Last scanned: 2026-08-28 02:29:30  ·  665ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   52ms
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   45ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.20 3600s webcluster1.webpod12-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   48ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.protonmail.ch 176.119.200.128
185.205.70.128
185.70.42.128		 mail.protonmail.ch
mail.protonmail.ch
mail.protonmail.ch		 AS62371 Proton AG
AS62371 Proton AG
AS62371 Proton AG
🔷 AAAA Records (IPv6)1 records   37ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10a:a4:e8a5:6ce3:be37 3600s — AS51468 One.com A/S 2a02:2350:0:0:0:0:0:0/32 🇩🇰 Denmark Copenhagen
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   196ms
TXT Record
protonmail-verification=27eae7ef4eca1f88c9407ffc581bbb682531c0f8
v=spf1 include:_spf.protonmail.ch mx ~all
✉️ SPF
PolicyRecord (mariabang.dk)
~all (soft fail) v=spf1 include:_spf.protonmail.ch mx ~all
📨 DMARC
PolicyRecord (_dmarc.mariabang.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:address@yourdomain.com
📬 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 / DANE2 records   59ms
Service / OwnerTypeCert association
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch DANE-EE · SPKI · SHA-256 6111A5698D23C89E09C36FF833C1487E…
🔐 DNSSEC126ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082501
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
52ms
A
45ms
MX
48ms
AAAA
37ms
TXT
196ms
CAA
58ms
HTTPS
41ms
TLSA
59ms
SOA
0ms
MTA-STS
113ms
DNSSEC
126ms
SRV
78ms
Total
665ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:29:30 665ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 20:16:37 504ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 04:44:59 872ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 08:17:19 904ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 03:15:53 4906ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 02:14:39 803ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-24 11:57:35 5968ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 20:05:39 1173ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-18 00:33:50 929ms 2 NS 1 A 1 MX 🔒 Secure View
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