crv.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 5 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.240 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.155.240 | 60s | forward.dnsfactory.dk | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| 🔶 Autoconfig | 93.191.155.240 |
| TXT Record |
|---|
| MS=ms30146551 |
| MS=ms80108367 |
| v=spf1 redirect=carve.dk |
| Policy | Record (crv.dk) |
|---|---|
| redirect=carve.dk | v=spf1 redirect=carve.dk |
| Policy | Record (_dmarc.crv.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; aspf=r; adkim=r; fo=1; pct=100; rua=mailto:it@carve.dk; ruf=mailto:it@carve.dk; |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-crv-dk._domainkey.classicraceviborg.n-v1.dkim.mail.microsoft | RSA · ~2048 bit |
| selector2 | selector2-crv-dk._domainkey.classicraceviborg.n-v1.dkim.mail.microsoft | RSA · ~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: 4/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2023061501 |
| Primary NS (MNAME) | ns1.curanet.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2019-09-05 |
| Expires | 2027-09-30 (343d) |
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 |
|---|---|
| c-r-v.dk | DANDOMAIN A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 22:20:38 | 1807ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 01:24:37 | 271ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-29 18:45:49 | 615ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-29 15:31:25 | 981ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-03 17:23:17 | 384ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-09-01 20:48:33 | 450ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-26 11:58:22 | 475ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-02 00:38:04 shown | 1331ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 00:26:21 | 65535ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-16 23:07:07 | 1249ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-16 23:02:38 | 478ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-16 23:00:47 | 544ms | 2 NS 1 A 0 MX | 🔒 Secure |