colorgrading.dk
Last scanned: 2026-08-30 14:51:13  ·  1440ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   112ms
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   94ms
IPTTLPTRASNISP / OrgCIDRCountryCity
77.111.240.134 3600s webcluster7.webpod11-cph3.one.com AS51468 One.com A/S 77.111.240.0/22 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   111ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   117ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a02:2350:5:102:32:3804:54f5:5416 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)
🔐 DNSSEC273ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082805
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-08 00:31:35
FieldValue
RegistrarONE.COM A/S
Registered2015-02-04
Expires2027-02-28 (179d)
📋 WHOIS
⏱️ Lookup Timing
NS
112ms
A
94ms
MX
111ms
AAAA
117ms
TXT
359ms
CAA
98ms
HTTPS
111ms
TLSA
244ms
SOA
0ms
MTA-STS
177ms
DNSSEC
273ms
SRV
147ms
Total
1440ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 14:51:13 1440ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-25 17:14:23 465ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 13:28:50 667ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 00:31:02 8502ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 13:23:00 1012ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-29 22:47:24 612ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 05:44:24 794ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-16 21:45:39 639ms 2 NS 1 A 4 MX 🔒 Secure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone