cronberg-ipsen.dk
Last scanned: 2026-08-30 00:56:32  ·  1502ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   71ms
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   116ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.213.79 3600s webcluster1.webpod13-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   83ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   145ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:10b:79:e20:7896:98ac 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 / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC271ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082801
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-06-20 19:16:00
FieldValue
RegistrarONE.COM A/S
Registered2015-03-25
Expires2027-03-31 (209d)
📋 WHOIS
⏱️ Lookup Timing
NS
71ms
A
116ms
MX
83ms
AAAA
145ms
TXT
330ms
CAA
71ms
HTTPS
126ms
TLSA
154ms
SOA
0ms
MTA-STS
154ms
DNSSEC
271ms
SRV
150ms
Total
1502ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 00:56:32 1502ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 23:41:27 712ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-06 10:36:23 1268ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-29 12:45:47 6469ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-21 03:28:03 8576ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 06:43:33 527ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 15:35:48 441ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 19:14:00 460ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-16 23:42:25 40346ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 23:14:02 1063ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 23:09:01 368ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 23:00:09 347ms 2 NS 1 A 0 MX 🔒 Secure View
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