alderslyst-elektro.dk
Last scanned: 2026-08-26 09:50:39  ·  591ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
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
81.95.249.238 1440s dw-d105.dw-mgmt.lan AS48854 team.blue Denmark A/S 81.95.240.0/20 🇩🇰 Denmark —
📧 MX Records1 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
10 1440s smtp1.spamfilteronline.com 94.18.239.13 smtp1.spamfilteronline.com AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   92ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 mail.alderslyst-elektro.dk
📝 TXT Records1 records   206ms
TXT Record
v=spf1 a:mail.alderslyst-elektro.dk include:spf.dynamicweb-cms.com ip4:217.198.210.186/29 ip4:109.202.138.32/27 ip4:94.18.239.0/27 ip4:103.2.142.137 ip4:93.163.134.210 -all
✉️ SPF
PolicyRecord (alderslyst-elektro.dk)
-all (hard fail) v=spf1 a:mail.alderslyst-elektro.dk include:spf.dynamicweb-cms.com ip4:217.198.210.186/29 ip4:109.202.138.32/27 ip4:94.18.239.0/27 ip4:103.2.142.137 ip4:93.163.134.210 -all
📨 DMARC
PolicyRecord (_dmarc.alderslyst-elektro.dk)
p=reject v=DMARC1; p=reject; pct=100; rua=mailto:dmarc@alderslyst-elektro.dk; ruf=mailto:reports@alderslyst-elektro.dk; fo=1
📬 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)
🔐 DNSSEC161ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026032401
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
60ms
A
49ms
MX
58ms
AAAA
53ms
TXT
206ms
CAA
95ms
HTTPS
55ms
TLSA
95ms
SOA
0ms
MTA-STS
129ms
DNSSEC
161ms
SRV
92ms
Total
591ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 09:50:39 591ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 16:52:17 575ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 13:22:28 651ms 2 NS 1 A 1 MX 🔒 Secure View
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