dvi-ren.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 July 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.97.141.170 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by dviren-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.97.141.170 | — | web17.curanet.dk | AS48854 | team.blue Denmark A/S | 212.97.140.0/22 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| google-site-verification=2dxeir5M3LIcPA1XNLpKoPjvEqdMb2RJBx482FvPmhE |
| v=spf1 include:spf.protection.outlook.com ip4:93.191.156.217 -all |
| Policy | Record (dvi-ren.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com ip4:93.191.156.217 -all |
| Policy | Record (_dmarc.dvi-ren.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www | 212.97.141.170 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-dviren-dk0i._domainkey.dviren.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-dviren-dk0i._domainkey.dviren.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026032401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2010-07-05 |
| Expires | 2027-07-31 (287d) |
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).
| Domain | Registrar |
|---|---|
| danskfiltersalg.dk | ONE.COM A/S |
| filter-salg.dk | ONE.COM A/S |
| malervejby.dk | ONE.COM A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 12:06:57 | 2109ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 07:42:39 | 664ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 12:37:51 | 1301ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-03 20:20:01 | 7682ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 20:01:27 | 1506ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 02:13:13 | 1460ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 05:07:03 | 1273ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 04:28:54 | 2932ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 05:06:12 shown | 864ms | 2 NS 1 A 1 MX | 🔓 Insecure |