sirvoy.dk is a .dk domain served by 4 nameservers (ns-1454.awsdns-53.org, ns-1795.awsdns-32.co.uk, ns-746.awsdns-29.net and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 65.9.106.25 is hosted by Amazon.com, Inc. (AS16509) in United States. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, 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.
| TXT Record |
|---|
| google-site-verification=_T3x_wY95QQDl1YJG9lUSS2xbE_IXebQ5ybCypuDH54 |
| v=spf1 -all |
| Policy | Record (sirvoy.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.sirvoy.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:wzkuw39g@ag.eu.dmarcadvisor.com; ruf=mailto:wzkuw39g@fr.eu.dmarcadvisor.com; |
| Check | Result |
|---|---|
| Status | 🔒 Enforce |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | enforce |
| Policy ID | 20241106093000 |
| max_age | 31557600s |
| Policy MX | ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM, ALT2.ASPMX.L.GOOGLE.COM, ASPMX2.GOOGLEMAIL.COM, ASPMX3.GOOGLEMAIL.COM |
| Status | Report address (rua) |
|---|---|
| ✓ Enabled | mailto:wzkuw39g@tls.eu.dmarcadvisor.com |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:tech@sirvoy.com |
| 0 | issue | amazon.com |
| 0 | issue | letsencrypt.org |
| www CNAME | sirvoy.dk (all on sirvoy.dk) |
| www vs bare domain | Same network sirvoy.dk: 65.9.106.25 65.9.106.26 65.9.106.54 65.9.106.6 (AS16509) www.sirvoy.dk: 65.9.106.25 65.9.106.26 65.9.106.54 65.9.106.6 (AS16509) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | Revoked (empty key) |
| dkim | — | Revoked (empty key) |
| — | Revoked (empty key) | |
| k1 | — | Revoked (empty key) |
| — | Revoked (empty key) | |
| s1 | — | Revoked (empty key) |
| s2 | — | Revoked (empty key) |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns-1454.awsdns-53.org |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 21:07:20 shown | 3331ms | 4 NS 4 A 5 MX | 🔒 Secure |
| 2026-09-29 16:09:40 | 3436ms | 4 NS 4 A 5 MX | 🔒 Secure |
| 2026-07-15 21:40:56 | 25596ms | 4 NS 4 A 5 MX | 🔒 Secure |
| 2026-06-17 23:06:27 | 1737ms | 4 NS 4 A 5 MX | 🔒 Secure |