ejbygruppe.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.102.88.132 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by smtp.google.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 |
|---|---|---|---|---|---|---|---|
| 91.102.88.132 | 600s | — | AS47292 | Sentia Denmark A/S | 91.102.88.0/21 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| facebook-domain-verification=a0mv6jjcl5d8fhdevti36u3kxrjuyp |
| GOOGLE-SITE-VERIFICATION=PN_X6FZEX_Y0S4ZK0PSB6Y49ZDUKDHH9FVYMS5628PG |
| google-site-verification=sblfp2PAbrBRe_RR5QFScnG2CZIYh2dML7nfHlPlKF0 |
| v=spf1 include:_spf.google.com ~all |
| Policy | Record (ejbygruppe.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.google.com ~all |
| Policy | Record (_dmarc.ejbygruppe.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:re+qcixqslrxzb@dmarc.postmarkapp.com; pct=100; sp=none; aspf=r; |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:arne@arnested.dk |
| 0 | issue | letsencrypt.org |
| www | 91.102.88.132 (AS47292) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | 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: 1/10 · 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 | 2026092001 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-23 22:04:48 shown | 3104ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 11:13:00 | 1763ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 11:21:05 | 1292ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 12:44:56 | 683ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 06:29:04 | 607ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 06:21:01 | 588ms | 3 NS 1 A 1 MX | 🔒 Secure |