avira.dk is a .dk domain served by 4 nameservers (edns109.ultradns.biz, edns109.ultradns.com, edns109.ultradns.net and 1 more). It was registered on 9 October 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx19a.antispameurope.com, mx19b.antispameurope.com and 2 more. 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.
| TXT Record |
|---|
| v=spf1 redirect=_spf.avira.com |
| Policy | Record (avira.dk) |
|---|---|
| redirect=_spf.avira.com | v=spf1 redirect=_spf.avira.com |
| Policy | Record (_dmarc.avira.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:postmaster@avira.com,mailto:dmarc_agg@vali.email; ruf=mailto:postmaster@avira.com; rf=afrf; pct=100 |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:ca@avira.com |
| 0 | issue | awstrust.com |
| 0 | issue | digicert.com |
| 0 | issue | letsencrypt.org |
| 0 | issue | sectigo.com |
| 0 | issuewild | awstrust.com |
| 0 | issuewild | digicert.com |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | sectigo.com |
| www CNAME | aoi.www.avira.com (all on avira.com) → 52.58.28.12 (AS16509) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | No |
DNS lookups: 1/10 · 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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2022033002 |
| Primary NS (MNAME) | edns109.ultradns.com |
| Responsible (RNAME) | domains@nortonlifelock.com |
| Refresh | 21600s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | MarkMonitor Inc. |
| Registered | 2019-10-09 |
| Expires | 2026-10-31 (12d) |
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).
| Domain | Registrar |
|---|---|
| bullgaurd.dk | MarkMonitor Inc. |
| bullguard.dk | MarkMonitor Inc. |
| freeav.dk | MarkMonitor Inc. |
| norton360.dk | MarkMonitor Inc. |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-25 10:20:42 shown | 1358ms | 4 NS 0 A 4 MX | 🔓 Insecure |
| 2026-09-01 15:50:24 | 1264ms | 4 NS 0 A 4 MX | 🔓 Insecure |
| 2026-06-25 05:50:50 | 1978ms | 4 NS 0 A 4 MX | 🔓 Insecure |
| 2026-06-22 21:57:36 | 1084ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 13:55:19 | 894ms | 4 NS 0 A 4 MX | 🔓 Insecure |