rvlt.dk is a .dk domain served by 4 nameservers (ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 109.238.51.94 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by rvlt-dk.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 our latest 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 |
|---|---|---|---|---|---|---|---|
| 109.238.51.94 | 3600s | — | AS47292 | Sentia Denmark A/S | 109.238.48.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.152 |
| TXT Record |
|---|
| mscid=Znf1CMdmPiJ1UWCuJTI6OF6pTTPJsnBVVGjTSj/HktKNuqrpffNn9EPUiTFlFvhGJekhIXayyZ3nbyZnL8UAnA== |
| v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:customer-spf.webshipr.com ip4:109.238.51.94 -all |
| Policy | Record (rvlt.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net include:customer-spf.webshipr.com ip4:109.238.51.94 -all |
| Policy | Record (_dmarc.rvlt.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;rua=mailto:ca59be5b6a@rua.easydmarc.eu;ruf=mailto:ca59be5b6a@ruf.easydmarc.eu,mailto:easydmarc.rvlt@vip2000.dk;ri=43250;aspf=s;adkim=s;fo=0:1:d:s |
| www | 109.238.51.94 (AS47292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| k1 | dkim.mcsv.net | RSA · ~1024 bit below 2048 bit |
| selector1 | selector1-rvlt-dk._domainkey.rvlt.onmicrosoft.com | RSA · ~2048 bit |
| selector2 | selector2-rvlt-dk._domainkey.rvlt.onmicrosoft.com | 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: 3/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns1.bdm.microsoftonline.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 18:47:06 shown | 1270ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-13 22:49:29 | 1309ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-09 07:03:07 | 1263ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 23:11:28 | 1091ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-30 21:51:28 | 1222ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 02:35:53 | 3223ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 12:04:06 | 1725ms | 4 NS 1 A 1 MX | 🔓 Insecure |