225.dk

📜 Historical scan 2026-06-16 13:09:49  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

225.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   706ms
NameserverIP addressesPTRASN / ISP
ns01.one.com — — —
ns02.one.com — — —

🌍 A Records#

1 records   902ms
IPTTLPTRASNISP / OrgCIDRCountryCity
217.116.232.208 — 208.giga-ptr.232.116.217.in-addr.arpa
web8.gigahost.dk		 AS47292 — — — —

📧 MX Records#

3 records   851ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mx1.gigahost.dk 46.183.139.11 mx1.gigahost.dk AS47292 Sentia Denmark A/S
20 — mx2.gigahost.dk 46.183.139.12 mx2.gigahost.dk AS47292 Sentia Denmark A/S
20 — mx3.gigahost.dk 46.183.139.13 mx3.gigahost.dk AS47292 Sentia Denmark 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 19:39:57
www217.116.232.208 (AS47292) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceNSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

2112ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

1082ms
FieldValue
Serial2026032401
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-07 00:49:38
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2003-10-09
Expires2026-10-31 (14d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
706ms
A
902ms
MX
851ms
AAAA
844ms
TXT
2741ms
CAA
808ms
HTTPS
964ms
TLSA
545ms
SOA
1082ms
MTA-STS
984ms
DNSSEC
2112ms
SRV
0ms
Total
8781ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-01 02:03:40 876ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-26 00:55:19 750ms 2 NS 1 A 3 MX 🔒 Secure
2026-09-23 23:58:56 577ms 2 NS 1 A 3 MX 🔒 Secure
2026-07-27 18:48:08 4959ms 2 NS 1 A 3 MX 🔒 Secure
2026-06-16 13:09:49 shown 8781ms 2 NS 1 A 3 MX 🔒 Secure
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