vembyg.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.249 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by vembyg-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 93.191.156.249 | 3600s | linux336.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| 🔶 Autoconfig | 93.191.156.249 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| apple-domain-verification=wM9GplBiLyXn1Sa6 |
| v=spf1 ip4:94.231.103.98 ip4:194.182.21.134 ip4:80.63.24.64 ip4:87.49.161.162 ip4:188.228.113.117 include:spf.protection.outlook.com include:spfrerouting.xink.io include:spf.permido.com include:spf.simply.com -all |
| Policy | Record (vembyg.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:94.231.103.98 ip4:194.182.21.134 ip4:80.63.24.64 ip4:87.49.161.162 ip4:188.228.113.117 include:spf.protection.outlook.com include:spfrerouting.xink.io include:spf.permido.com include:spf.simply.com -all |
| Policy | Record (_dmarc.vembyg.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:64f5823d11840@dmarc.centerasecurity.com; |
| www | 93.191.156.249 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-vembyg-dk._domainkey.eastendks.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: 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 | 2026093000 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 00:19:01 shown | 1171ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 19:25:47 | 1359ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 16:47:19 | 668ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-12 03:08:52 | 788ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 03:15:14 | 1280ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 05:56:10 | 3122ms | 4 NS 1 A 1 MX | 🔒 Secure |