cosatto.dk is a .dk domain served by 4 nameservers (ns1.bb-online.net, ns2.bb-online.org, ns3.bb-online.info and 1 more). It was registered on 5 April 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.239.32.21 is hosted by Google LLC (AS15169) in United States. Mail is handled by mail1.bb-online.co.uk, mail2.bb-online.co.uk and 1 more. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 216.239.32.21 | 172800s | any-in-2015.1e100.net | AS15169 | Google LLC | 216.239.32.0/20 | 🇺🇸 United States | — |
| 216.239.34.21 | 172800s | any-in-2215.1e100.net | AS15169 | Google LLC | 216.239.32.0/20 | 🇺🇸 United States | — |
| 216.239.36.21 | 172800s | any-in-2415.1e100.net | AS15169 | Google LLC | 216.239.32.0/20 | 🇺🇸 United States | — |
| 216.239.38.21 | 172800s | any-in-2615.1e100.net | AS15169 | Google LLC | 216.239.32.0/20 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 172800s | mail1.bb-online.co.uk | 136.244.76.63 | mail1.bb-online.co.uk | AS20473 The Constant Company, LLC |
| 20 | 172800s | mail2.bb-online.co.uk | 45.77.226.139 | mail2.bb-online.co.uk | AS20473 The Constant Company, LLC |
| 30 | 172800s | mail3.bb-online.co.uk | 45.77.226.139 | mail2.bb-online.co.uk | AS20473 The Constant Company, LLC |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2001:4860:4802:38::15 | 172800s | any-in-2001-4860-4802-38--15.1e100.net | AS15169 | Google LLC | 2001:4860:4800:0:0:0:0:0/46 | 🇺🇸 United States | — |
| TXT Record |
|---|
| google-site-verification=_6HrbO-HCD03MpU9PZxajMyAKYhg2sMxMqEIzypAwqQ |
| www CNAME | app-cosattodach-16364490.glopalstore.com (all on glopalstore.com) |
| www vs bare domain | Different networks cosatto.dk: 216.239.32.21 216.239.34.21 216.239.36.21 216.239.38.21 (AS15169) (all like this)www.cosatto.dk: 65.9.106.104 65.9.106.106 65.9.106.125 65.9.106.42 (AS16509) |
| Wildcard | No |
| 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 | 2022042801 |
| Primary NS (MNAME) | ns1.bb-online.net |
| Responsible (RNAME) | postmaster@cosatto.dk |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 7200s |
| Field | Value |
|---|---|
| Registrar | BB Online Limited |
| Registered | 2022-04-05 |
| Expires | 2027-04-04 (168d) |
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 |
|---|---|---|---|
| 2026-09-06 02:53:07 shown | 11540ms | 4 NS 4 A 3 MX | 🔓 Insecure |
| 2026-08-28 03:07:53 | 10527ms | 4 NS 4 A 3 MX | 🔓 Insecure |
| 2026-08-26 02:47:07 | 5127ms | 4 NS 4 A 3 MX | 🔓 Insecure |
| 2026-07-01 23:33:12 | 4672ms | 4 NS 4 A 3 MX | 🔓 Insecure |
| 2026-06-16 22:52:12 | 3196ms | 4 NS 4 A 3 MX | 🔓 Insecure |
| 2026-06-16 22:30:57 | 1103ms | 4 NS 4 A 3 MX | 🔓 Insecure |