astronoma.dk
Last scanned: 2026-08-25 01:39:14  ·  632ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
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 Records2 records   50ms
IPTTLPTRASNISP / OrgCIDRCountryCity
192.0.78.24 3600s — AS2635 Automattic, Inc 192.0.64.0/18 🇺🇸 United States San Francisco
192.0.78.25 3600s — AS2635 Automattic, Inc 192.0.64.0/18 🇺🇸 United States San Francisco
📧 MX Records4 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mx1.mailpod16-cph3.g1i.one.com 5.249.232.33 mx1.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx2.mailpod16-cph3.g1i.one.com 5.249.232.34 mx2.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx3.mailpod16-cph3.g1i.one.com 5.249.232.35 mx3.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
10 10800s mx4.mailpod16-cph3.g1i.one.com 5.249.232.36 mx4.mailpod16-cph3.g1i.one.com AS51468 One.com A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 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   80ms
Service / OwnerTypeCert association
SMTP _25._tcp.mx1.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx2.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx3.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
SMTP _25._tcp.mx4.mailpod16-cph3.g1i.one.com DANE-EE · SPKI · SHA-256 24689A1B29BE70163B6DCF262497B6EC…
🔐 DNSSEC81ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081701
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-17 14:42:42
FieldValue
RegistrarONE.COM A/S
Registered2026-02-02
Expires2027-02-01 (152d)
📋 WHOIS
⏱️ Lookup Timing
NS
49ms
A
50ms
MX
44ms
AAAA
46ms
TXT
161ms
CAA
68ms
HTTPS
42ms
TLSA
80ms
SOA
0ms
MTA-STS
54ms
DNSSEC
81ms
SRV
68ms
Total
632ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 01:39:14 632ms 2 NS 2 A 4 MX 🔒 Secure View
2026-08-17 14:41:59 1190ms 2 NS 2 A 4 MX 🔒 Secure View
2026-08-07 20:41:08 925ms 2 NS 2 A 4 MX 🔒 Secure View
2026-07-08 21:35:22 1166ms 2 NS 2 A 4 MX 🔒 Secure View
2026-06-30 15:25:47 767ms 2 NS 2 A 4 MX 🔒 Secure View
2026-06-26 14:34:45 1578ms 2 NS 2 A 4 MX 🔒 Secure View
2026-06-20 05:38:41 644ms 2 NS 2 A 4 MX 🔒 Secure View
2026-06-20 03:21:58 1031ms 2 NS 2 A 4 MX 🔒 Secure View
2026-06-16 14:01:50 2886ms 2 NS 2 A 4 MX 🔒 Secure View
2026-06-16 13:46:25 813ms 2 NS 2 A 4 MX 🔒 Secure View
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