greedo.dk is a .dk domain served by 2 nameservers (ns01.lejerbo.dk, ns02.lejerbo.dk). It was registered on 6 November 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ljbmx03.boligtilbud-lejerbo.dk, ljbmx04.boligtilbud-lejerbo.dk. 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 |
|---|---|---|---|
| ns01.lejerbo.dk | 212.98.71.212 | — | AS42525 GlobalConnect A/S |
| ns02.lejerbo.dk | 212.98.71.213 | — | AS42525 GlobalConnect A/S |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 900s | ljbmx03.boligtilbud-lejerbo.dk | 212.98.71.203 | Ljbmx03.boligtilbud-lejerbo.dk | AS42525 GlobalConnect A/S |
| 10 | 900s | ljbmx04.boligtilbud-lejerbo.dk | 212.98.71.204 | Ljbmx04.boligtilbud-lejerbo.dk | AS42525 GlobalConnect A/S |
| TXT Record |
|---|
| v=spf1 ip4:212.98.71.192/26 -all |
| Policy | Record (greedo.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:212.98.71.192/26 -all |
| Policy | Record (_dmarc.greedo.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:postmaster@greedo.dk; ruf=mailto:postmaster@greedo.dk |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves greedo.dk: no address www.greedo.dk: no address |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| s1 | — | 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: 0/10 · 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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2011101788 |
| Primary NS (MNAME) | ns02.lejerbo.dk |
| Responsible (RNAME) | hostmaster@lejerbo.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 1800s |
| Minimum (neg-cache TTL) | 900s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2003-11-06 |
| Expires | 2026-11-30 (34d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 21:14:17 | 604ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-09-25 13:29:09 shown | 2938ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-30 09:32:52 | 2727ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-25 17:52:55 | 2798ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-22 18:52:52 | 663ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-06-22 05:17:25 | 1164ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 10:17:14 | 5956ms | 2 NS 0 A 2 MX | 🔓 Insecure |