upviser.dk is a .dk domain served by 5 nameservers (ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info and 2 more). It was registered on 8 April 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.230.29.209 is hosted by DigitalOcean, LLC (AS14061) in Germany. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 157.230.29.209 | 3600s | — | AS14061 | DigitalOcean, LLC | 157.230.0.0/16 | 🇩🇪 Germany | Frankfurt am Main |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mediqtransfer.adapt.dk |
| 🔶 Autoconfig | mediqtransfer.adapt.dk |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:4f9:4a:1887::2 | 3600s | fi-p1.seravo.net | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇫🇮 Finland | Helsinki |
| 2a01:4f9:4a:18ce::2 | 3600s | fi-p2.seravo.net | AS24940 | Hetzner Online GmbH | 2a01:4f8:0:0:0:0:0:0/31 | 🇫🇮 Finland | Helsinki |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (upviser.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.upviser.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:munwstw7@ag.eu.dmarcadvisor.com; ruf=mailto:munwstw7@fr.eu.dmarcadvisor.com |
| www CNAME | mediqtransfer.adapt.dk (all on adapt.dk) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.upviser.dk |
| www vs bare domain | www does not resolve upviser.dk: 157.230.29.209 2a01:4f9:4a:1887::2 2a01:4f9:4a:18ce::2 (AS14061 AS24940) (all like this)www.upviser.dk: no address |
| Wildcard | Yes: any name under the zone resolves |
DNS lookups: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.upviser.dk | mediqtransfer.adapt.dk |
| 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 | 2024122000 |
| Primary NS (MNAME) | ns1.brandshelter.com |
| Responsible (RNAME) | tech@brandshelter.com |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Key-Systems GmbH |
| Registered | 2013-04-08 |
| Expires | 2027-04-30 (193d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 15:08:35 | 732ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-29 19:20:45 | 924ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-26 21:43:57 | 1016ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-22 04:44:54 | 1329ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-01 10:49:18 | 929ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-28 00:17:51 | 2836ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-02 18:21:29 shown | 3115ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-27 15:35:23 | 3616ms | 5 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 20:57:54 | 1128ms | 5 NS 1 A 0 MX | 🔓 Insecure |