holtegrundejerforening.dk is a .dk domain served by 2 nameservers (ns1.atznet.dk, ns2.atznet.dk). It was registered on 26 July 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.242.130.99 is hosted by Christian Ebsen ApS (AS62121) in Denmark. Mail is handled by mx4.spamfri.dk, mx2.spamfri.dk and 1 more. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 195.242.130.99 | 3600s | web2.atznet.dk | AS62121 | Christian Ebsen ApS | 195.242.130.0/23 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | holtegrundejerforening.dk → 195.242.130.99 |
| 🔶 Autoconfig | holtegrundejerforening.dk → 195.242.130.99 |
| TXT Record |
|---|
| v=spf1 include:_spf.atznet.dk -all |
| Policy | Record (holtegrundejerforening.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.atznet.dk -all |
| Policy | Record (_dmarc.holtegrundejerforening.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | pod8-efdscmfxhze8c7cj.z03.azurefd.net (all on azurefd.net) |
| www vs bare domain | Different networks holtegrundejerforening.dk: 195.242.130.99 (AS62121) (all like this)www.holtegrundejerforening.dk: 150.171.109.193 2603:1061:14:c0::1 (AS8075) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.holtegrundejerforening.dk | holtegrundejerforening.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx2.spamfri.dk | DANE-EE · SPKI · SHA-256 | 6598C93F79B95376BB8099E9AC862167… |
| SMTP _25._tcp.mx3.spamfri.dk | DANE-EE · SPKI · SHA-256 | BBFB0694919290E5BC9D6E2C6F47D846… |
| SMTP _25._tcp.mx4.spamfri.dk | DANE-EE · SPKI · SHA-256 | 4EE743A99328AEF5142706CA5FD3AD61… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026030301 |
| Primary NS (MNAME) | ns1.atznet.dk |
| Responsible (RNAME) | hostmaster@atznet.dk |
| Refresh | 900s |
| Retry | 604800s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 0s |
| Field | Value |
|---|---|
| Registrar | dns.services ApS |
| Registered | 2023-07-26 |
| Expires | 2027-07-25 (281d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 18:39:39 | 479ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 23:11:09 | 995ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 20:27:01 | 2901ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-26 19:16:14 | 2347ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-25 11:46:47 | 4767ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-24 11:34:16 | 2506ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-20 08:11:14 | 1034ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-19 07:49:06 | 2216ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-17 20:29:26 | 755ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-16 13:45:25 | 2094ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-13 20:05:08 | 1439ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-30 21:07:17 | 1024ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-28 01:39:20 | 8626ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-24 03:06:09 shown | 1021ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-22 08:34:44 | 1163ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 02:14:34 | 862ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 14:24:38 | 838ms | 2 NS 1 A 3 MX | 🔒 Secure |