wallnot.dk
📜 Historical scan 2026-06-19 15:20:48  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   144ms
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   148ms
IPTTLPTRASNISP / OrgCIDRCountryCity
116.203.182.197 43200s mail.helmstedt.dk AS24940 Hetzner Online GmbH 116.202.0.0/15 🇩🇪 Germany Nuremberg
📧 MX Records1 records   151ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.wallnot.dk 116.203.182.197
2a01:4f8:c0c:c0c0::1		 mail.helmstedt.dk
mail.helmstedt.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)1 records   161ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:c0c:c0c0::1 43200s mail.helmstedt.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany —
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   369ms
TXT Record
v=spf1 mx ip4:116.203.182.197 ip6:2a01:4f8:c0c:c0c0::1 include:_spf.google.com -all
✉️ SPF
PolicyRecord (wallnot.dk)
-all (hard fail) v=spf1 mx ip4:116.203.182.197 ip6:2a01:4f8:c0c:c0c0::1 include:_spf.google.com -all
📨 DMARC
PolicyRecord (_dmarc.wallnot.dk)
p=reject v=DMARC1; p=reject; rua=mailto:morten@helmstedt.dk; adkim=s; aspf=s; pct=100;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records1 records   145ms
FlagsTagValue
128 issue letsencrypt.org;accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/101505579
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC342ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA160ms
FieldValue
Serial2026061101
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
144ms
A
148ms
MX
151ms
AAAA
161ms
TXT
369ms
CAA
145ms
HTTPS
159ms
TLSA
296ms
SOA
160ms
MTA-STS
111ms
DNSSEC
342ms
SRV
165ms
Total
916ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 02:30:05 1213ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 22:51:03 1015ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-11 03:50:59 3819ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-18 10:59:09 732ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 00:12:38 2594ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 15:20:48 916ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 14:37:23 1699ms 2 NS 1 A 1 MX 🔒 Secure View
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