oscar.dk is a .dk domain served by 3 nameservers (ns1.cloud.telenet.be, ns2.cloud.telenet.be, ns3.cloud.telenet.be). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.194.100.31 is hosted by ADELI SAS (AS43142) in France. 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 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 |
|---|---|---|---|---|---|---|---|
| 91.194.100.31 | 900s | redirecthttps.novius.net | AS43142 | ADELI SAS | 91.194.100.0/23 | 🇫🇷 France | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| TXT Record |
|---|
| 0ed1fe018aae179ff0fada4e64b9b3b96a291fb755 |
| docusign=07e1b4e4-596a-413a-adc7-db20950dac81 |
| MS=ms63373936 |
| u3HS8Ei9eKO4u1jZcks1MspcIBDCIGal |
| v=DMARC1; p=reject; rua=mailto:oig1z0cbef@rua.powerdmarc.com; ruf=mailto:oig1z0cbef@ruf.powerdmarc.com; fo=1; adkim=s; aspf=s; |
| v=spf1 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all |
| Policy | Record (oscar.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all |
| Policy | Record (_dmarc.oscar.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:oig1z0cbef@rua.powerdmarc.com; ruf=mailto:oig1z0cbef@ruf.powerdmarc.com; fo=1; adkim=s; aspf=s; |
| www CNAME | h6140.novius.net (all on novius.net) |
| Wildcard | No |
DNS lookups: 2/10 · policy: -all
No problems found| 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 | 1782890674 |
| Primary NS (MNAME) | ns1.cloud.telenet.be |
| Responsible (RNAME) | postmaster@oscar.dk |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 900s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-25 09:29:29 shown | 2476ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-27 20:01:30 | 9992ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-26 11:09:38 | 2099ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-03 01:01:43 | 2057ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-26 07:03:08 | 2054ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-24 09:37:47 | 1159ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 15:26:08 | 1371ms | 3 NS 1 A 2 MX | 🔓 Insecure |