indreroonline.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was registered on 24 March 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.217.177 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by v0077.dotserv.com. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 178.20.217.177 | 14400s | v0077.dotserv.com | AS21060 | Atea A/S | 178.20.216.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | v0077.dotserv.com | 178.20.217.177 | v0077.dotserv.com | AS21060 Atea A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | v0077.dotserv.com → 178.20.217.177 |
| TXT Record |
|---|
| v=spf1 include:_spf.dotserv.com -all |
| Policy | Record (indreroonline.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.dotserv.com -all |
| Policy | Record (_dmarc.indreroonline.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 178.20.217.177 (AS21060) (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 |
DNS lookups: 3/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2023080702 |
| Primary NS (MNAME) | ns1.dotserv.com |
| Responsible (RNAME) | hostmaster@dotserv.com |
| Refresh | 1800s |
| Retry | 300s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | FIONIA IT ApS |
| Registered | 2020-03-24 |
| Expires | 2027-03-31 (162d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 00:23:19 shown | 932ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 12:52:32 | 611ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-10 03:19:27 | 574ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-07 18:03:17 | 3158ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 09:22:56 | 761ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 04:56:40 | 775ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 04:18:42 | 707ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-01 12:49:51 | 742ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 19:02:17 | 753ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 06:17:39 | 1696ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 13:42:42 | 961ms | 4 NS 1 A 1 MX | 🔓 Insecure |