tazuku.dk is a .dk domain served by 2 nameservers (ns1.yoursrs.com, ns2.yoursrs.com). It was registered on 5 July 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.213.9.179 is hosted by Odido Netherlands B.V. (AS13127) in The Netherlands. Mail is handled by tazuku-dk.mail.protection.outlook.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 |
|---|---|---|---|---|---|---|---|
| 87.213.9.179 | 3600s | — | AS13127 | Odido Netherlands B.V. | 87.213.0.0/16 | 🇳🇱 The Netherlands | Vianen |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com include:spf.keesing.com -all |
| Policy | Record (tazuku.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spf.keesing.com -all |
| Policy | Record (_dmarc.tazuku.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:aggregate@keesing.net,mailto:dmarc_agg@vali.email; ruf=mailto:forensicreports@keesing.net; fo=1; adkim=s; aspf=s |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-tazuku-dk._domainkey.keesingmedia.onmicrosoft.com | RSA · ~2048 bit |
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: 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 | 2025123001 |
| Primary NS (MNAME) | ns1.yoursrs.com |
| Responsible (RNAME) | hosting@keesing.com |
| Refresh | 3600s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Realtime Register B.V. |
| Registered | 2005-07-05 |
| Expires | 2027-07-31 (286d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 09:08:58 shown | 633ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-28 00:28:19 | 10417ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-18 01:27:46 | 3321ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-02 12:41:29 | 3145ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 21:57:36 | 2377ms | 2 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-21 21:57:01 | 1190ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 20:32:12 | 916ms | 2 NS 1 A 1 MX | 🔓 Insecure |