rilo.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 3 November 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.72.20.1 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by naserver.reinhold.dk. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 178.72.20.1 | 3600s | naserver.reinhold.dk | AS3342 | Cibicom A/S | 178.72.16.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | naserver.reinhold.dk | 178.72.20.1 | naserver.reinhold.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | naserver.reinhold.dk → 178.72.20.1 |
| 🔶 Autoconfig | naserver.reinhold.dk → 178.72.20.1 |
| www CNAME | naserver.reinhold.dk (all on reinhold.dk) → 178.72.20.1 (AS3342) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| dkim | — | 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.
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.rilo.dk | naserver.reinhold.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2010-11-03 |
| Expires | 2026-11-30 (44d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-14 16:19:01 shown | 457ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 19:54:37 | 483ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 05:19:11 | 617ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-17 23:56:36 | 766ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-01 17:56:20 | 2603ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 13:23:50 | 1011ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-15 14:18:45 | 858ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 20:31:53 | 1127ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 16:33:06 | 1223ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 05:13:45 | 779ms | 2 NS 1 A 1 MX | 🔒 Secure |