altirent.dk
Last scanned: 2026-08-26 22:06:54  ·  998ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   39ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.25.190.170 3600s — AS20963 P/f 20.11.19 81.25.176.0/20 🇫🇴 Faroe Islands Tórshavn
📧 MX Records1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.altirent.dk — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   145ms
TXT Record
v=spf1 ip4:81.25.190.162 ip4:81.25.190.170 ~all
✉️ SPF
PolicyRecord (altirent.dk)
~all (soft fail) v=spf1 ip4:81.25.190.162 ip4:81.25.190.170 ~all
📨 DMARC
PolicyRecord (_dmarc.altirent.dk)
p=none (monitor only) v=DMARC1; p=none; rua=mailto:support@nordikkt.fo
📬 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)
🔐 DNSSEC101ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026042902
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
53ms
MX
45ms
AAAA
50ms
TXT
145ms
CAA
55ms
HTTPS
65ms
TLSA
561ms
SOA
0ms
MTA-STS
64ms
DNSSEC
101ms
SRV
62ms
Total
998ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 22:06:54 998ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-30 15:14:09 870ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-24 01:07:04 721ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-16 12:57:56 1197ms 3 NS 1 A 1 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone