zellago.dk is a .dk domain served by 2 nameservers (cloe.ns.cloudflare.com, noah.ns.cloudflare.com). It was registered on 5 November 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 138.199.169.43 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by d8.hzone.ro. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 138.199.169.43 | 300s | static.43.169.199.138.clients.your-server.de | AS24940 | Hetzner Online GmbH | 138.199.128.0/17 | 🇩🇪 Germany | Falkenstein |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | d8.hzone.ro | 77.81.181.250 | d8.hzone.ro | AS33911 Tennet Telecom SRL |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | 138.199.169.43 |
| TXT Record |
|---|
| brevo-code:abf74700e2327ec6c99738cf1d99e42d |
| google-site-verification=8Cq0pERyvWcX2JD5CqzIpPgs_jYBaqXI19do4YzPNEo |
| v=spf1 include:spf.brevo.com include:hzone.ro ip4:89.41.182.160 ~all |
| yandex-verification: 5a83e359947d7a7a |
| Policy | Record (zellago.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.brevo.com include:hzone.ro ip4:89.41.182.160 ~all |
| Policy | Record (_dmarc.zellago.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com |
| www | 104.21.92.108 172.67.191.235 2606:4700:3032::ac43:bfeb 2606:4700:3037::6815:5c6c (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.zellago.dk | 24gQkr5guAYUotyRdJz1G9zbrOE6ZK6ADtQ6VjesqYI |
| TXT | _acme-challenge.zellago.dk | 3g5nU_JbJrKeMsKWAhGouzYHXtvTueO7IAd3KVmi0-0 |
| 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 | 2413395392 |
| Primary NS (MNAME) | cloe.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | NETIM |
| Registered | 2025-11-05 |
| Expires | 2026-11-04 (14d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 05:31:11 | 1218ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-20 12:56:17 | 1300ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-08 13:44:48 | 860ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-02 23:44:34 | 855ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-31 22:15:28 | 1970ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-29 06:39:03 shown | 819ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 20:03:32 | 2685ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 14:21:44 | 960ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-01 19:56:55 | 1338ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 06:39:56 | 1384ms | 2 NS 1 A 1 MX | 🔓 Insecure |