episerver.dk is a .dk domain served by 2 nameservers (carioca.ns.cloudflare.com, otto.ns.cloudflare.com). It was registered on 22 March 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.114.94.2 is hosted by Optimizely AB (AS30811) in Sweden. Mail is handled by de-smtp-inbound-1.mimecast.com, de-smtp-inbound-2.mimecast.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 217.114.94.2 | 300s | — | AS30811 | Optimizely AB | 217.114.94.0/24 | 🇸🇪 Sweden | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a00:1c50:94::2 | 300s | — | AS30811 | Optimizely AB | 2a00:1c50:94:0:0:0:0:0/48 | 🇸🇪 Sweden | — |
| TXT Record |
|---|
| MS=ms21497642 |
| v=spf1 -all |
| Policy | Record (episerver.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.episerver.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | www.episerver.dk.dxcloud.episerver.net (all on episerver.net) |
| www vs bare domain | Different networks episerver.dk: 217.114.94.2 2a00:1c50:94::2 (AS30811) (all like this)www.episerver.dk: 104.18.35.5 172.64.152.251 2a06:98c1:3101::6812:2305 2a06:98c1:3105::ac40:98fb (AS13335) |
| Wildcard | No |
DNS lookups: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.episerver.dk | RNUbA1q3mW8Pjgw5fF9_9gs0dfsGeAJRFGJpu12ZX3A |
| TXT | _acme-challenge.episerver.dk | _ycYZz9z7U064aCrIjAAg320fWHYVrsMzBIUObr27KU |
| 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 | 2417667240 |
| Primary NS (MNAME) | carioca.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Abion AB |
| Registered | 2006-03-22 |
| Expires | 2027-03-31 (165d) |
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 |
|---|---|---|---|
| 2026-10-16 23:59:01 shown | 5661ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-28 05:29:41 | 5062ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-18 21:05:45 | 5050ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-04 17:08:45 | 30295ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-19 02:05:51 | 1414ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-17 19:48:45 | 1450ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-19 13:50:10 | 14028ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-24 09:22:04 | 1117ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-23 08:11:31 | 996ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 14:11:00 | 4464ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 07:55:18 | 4524ms | 2 NS 1 A 2 MX | 🔓 Insecure |