v4v.dk

📜 Historical scan 2026-08-22 10:18:16  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

v4v.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 January 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by .. 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   297ms
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 Records#

🌍
No A records found

📧 MX Records#

1 records   258ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records   847ms
TXT Record
ms77483453TTL

✉️ 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 2026-10-14 14:52:34
www46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domainOnly www resolves
v4v.dk: no address
www.v4v.dk: 46.30.211.38 (AS51468)
(all like this)
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#

626ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

0ms
FieldValue
Serial2026082201
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s

📋 Registration#

WHOIS fetched 2026-10-27 05:14:24
FieldValue
RegistrarONE.COM A/S
Registered2022-01-18
Expires2028-01-17 (446d)

🔗 Same registrant#

17 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
aitops.dkONE.COM A/S
b4r.dkONE.COM A/S
b4restore.dkONE.COM A/S
hybridbackup.dkONE.COM A/S
tsm-wizards.dkONE.COM A/S
v2v.dkONE.COM A/S
v2va001.dkONE.COM A/S
v2va002.dkONE.COM A/S
v2va004.dkONE.COM A/S
v2va007.dkONE.COM A/S
v2vab.dkONE.COM A/S
v2vaic.dkONE.COM A/S
v2vaif.dkONE.COM A/S
v2vaise.dkONE.COM A/S
v2vaiten.dkONE.COM A/S
v2van.dkONE.COM A/S
v5v.dkONE.COM A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
297ms
A
306ms
MX
258ms
AAAA
246ms
TXT
847ms
CAA
393ms
HTTPS
449ms
TLSA
148ms
SOA
0ms
MTA-STS
528ms
DNSSEC
626ms
SRV
505ms
Total
4202ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-27 04:43:26 556ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-26 04:23:36 400ms 2 NS 0 A 1 MX 🔒 Secure
2026-09-23 18:18:51 444ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-27 12:33:12 615ms 2 NS 0 A 1 MX 🔒 Secure
2026-08-22 10:18:16 shown 4202ms 2 NS 0 A 1 MX 🔒 Secure
2026-07-23 06:40:43 552ms 2 NS 0 A 1 MX 🔒 Secure
2026-07-19 11:50:00 8422ms 2 NS 0 A 1 MX 🔒 Secure
2026-06-21 23:27:00 391ms 2 NS 0 A 1 MX 🔒 Secure
2026-06-21 18:48:03 1202ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-17 17:51:28 417ms 2 NS 0 A 0 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone