spiren-sfi.dk
Last scanned: 2026-08-17 15:27:11  ·  3441ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   194ms
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   225ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.181 3600s webcluster2.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records4 records   232ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.mailpod15-cph3.g1i.one.com 104.37.35.36 mx1.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx2.mailpod15-cph3.g1i.one.com 104.37.35.37 mx2.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx3.mailpod15-cph3.g1i.one.com 104.37.35.38 mx3.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx4.mailpod15-cph3.g1i.one.com 104.37.35.39 mx4.mailpod15-cph3.g1i.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)1 records   236ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:80ad:be2e:e7a3:9458 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 Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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 / DANE4 records   351ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx2.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx3.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
SMTP _25._tcp.mx4.mailpod15-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 E54A7262DC6E3E0F06227A22B71D01DC…
🔐 DNSSEC350ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081601
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-07-18 07:09:04
FieldValue
RegistrarONE.COM A/S
Registered2026-02-10
Expires2027-02-09 (160d)
📋 WHOIS
⏱️ Lookup Timing
NS
194ms
A
225ms
MX
232ms
AAAA
236ms
TXT
458ms
CAA
266ms
HTTPS
230ms
TLSA
351ms
SOA
0ms
MTA-STS
271ms
DNSSEC
350ms
SRV
255ms
Total
3441ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-17 15:27:11 3441ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-11 18:05:16 916ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-06 21:00:32 976ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-18 07:08:34 8867ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-07 00:07:14 33229ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 22:30:24 1526ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 04:20:49 1011ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 05:39:00 831ms 2 NS 1 A 4 MX 🔒 Secure View
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