rvalg.dk is a .dk domain served by 2 nameservers (ns1.adnecto.biz, ns2.adnecto.biz). It was registered on 1 July 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.19.240.155 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mail.rvalg.dk. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|
| ns1.adnecto.biz | 81.27.109.0 | ns1.adnecto.biz | AS202053 UpCloud Ltd |
| ns2.adnecto.biz | 37.97.128.142 | ns1.adnecto.biz | AS20857 Signet B.V. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 81.19.240.155 | 86400s | — | AS47292 | Sentia Denmark A/S | 81.19.240.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail.rvalg.dk | 81.19.240.155 | — | AS47292 Sentia Denmark A/S |
| www CNAME | rvalg.dk (all on rvalg.dk) → 81.19.240.155 (AS47292) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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 | 2026090101 |
| Primary NS (MNAME) | ns1.adnecto.biz |
| Responsible (RNAME) | hostmaster@adnecto.biz |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2013-07-01 |
| Expires | 2027-07-31 (286d) |
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 |
|---|---|---|---|
| 2026-10-16 16:18:00 | 534ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-15 14:35:29 | 1132ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-14 13:54:20 | 940ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-13 13:27:03 | 1973ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-11 12:03:19 | 1275ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-10 09:51:20 | 747ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-09 06:39:26 | 2362ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 06:36:33 | 802ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 04:05:48 | 461ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 02:21:33 | 456ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-02 02:15:19 | 516ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 01:56:31 | 1991ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 01:49:43 | 1136ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-25 00:37:49 shown | 629ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 00:07:10 | 832ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-23 17:24:47 | 579ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-22 16:12:56 | 1152ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-06 01:15:28 | 1881ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 18:11:30 | 3174ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-23 09:16:39 | 13530ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-13 09:29:15 | 6705ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-12 04:53:18 | 22736ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-30 12:11:28 | 1454ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 14:37:17 | 2809ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-21 06:33:35 | 1181ms | 0 NS 0 A 0 MX | ❓ Unknown |