revisionskontoretvest.dk is a .dk domain served by 2 nameservers (ns1.alco.dk, ns2.alco.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.24.57.1 is hosted by Render (AS397273) in United States. Mail is handled by revisionskontoretvest-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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.alco.dk | 46.225.229.1 | ns1.alco.dk | AS24940 Hetzner Online GmbH |
| ns2.alco.dk | 89.167.94.156 | ns2.alco.dk | AS24940 Hetzner Online GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 216.24.57.1 | — | — | AS397273 | Render | 216.24.57.0/24 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| TXT Record |
|---|
| MS=ms11077815 |
| v=spf1 include:spf.mailanyone.net include:spf.protection.outlook.com include:emsd1.com include:_spf.centerasecurity.dk -all |
| Policy | Record (revisionskontoretvest.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.mailanyone.net include:spf.protection.outlook.com include:emsd1.com include:_spf.centerasecurity.dk -all |
| Policy | Record (_dmarc.revisionskontoretvest.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:DMARC@rsm.dk,mailto:67e29fbb0fa28@dmarc-dk.centerasecurity.com; ruf=mailto:DMARC@rsm.dk; fo=1; |
| www CNAME | fwd.rsm.global (all on rsm.global) |
| www vs bare domain | Same network revisionskontoretvest.dk: 216.24.57.1 (AS397273) www.revisionskontoretvest.dk: 216.24.57.16 216.24.57.18 (AS397273) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-revisionskontoretvest-dk._domainkey.brandtrevision.a-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 | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2025121816 |
| Primary NS (MNAME) | ns1.alco.dk |
| Responsible (RNAME) | hostmaster@alco.dk |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 43200s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-02 13:09:21 | 1043ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 19:41:58 shown | 3029ms | 2 NS 1 A 1 MX | 🔓 Insecure |