christiandalgas.dk
Last scanned: 2026-08-19 07:35:25  ·  1748ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   82ms
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   82ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.30.215.131 3600s webcluster1.webpod17-cph3.one.com AS51468 One.com A/S 46.30.208.0/21 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   122ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   113ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:106:1b:cfe3:48c1:e77c 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 Records1 records   514ms
TXT Record
google-site-verification=VHCT0faP91tQGWF1BIpzRGkhRPRigxj1sur5MBZVLro
✉️ 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)
🔐 DNSSEC215ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081901
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
82ms
A
82ms
MX
122ms
AAAA
113ms
TXT
514ms
CAA
120ms
HTTPS
121ms
TLSA
121ms
SOA
0ms
MTA-STS
140ms
DNSSEC
215ms
SRV
181ms
Total
1748ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-19 07:35:25 1748ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-19 22:20:58 641ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-15 22:29:58 581ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 03:19:57 903ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 00:39:05 814ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-02 00:24:44 2340ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-28 07:17:36 1241ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-28 01:42:13 782ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-26 21:11:34 691ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 19:48:02 830ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 04:04:14 1173ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 20:45:09 508ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 20:41:04 905ms 2 NS 1 A 4 MX 🔒 Secure View
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