First Seen before tracking · First Import Sep 30, 2013 · Last Import Aug 24, 2026 · Type sponsored · Operator DotCooperation LLC · DNSSEC Signed since Oct 04, 2019
Also indexed as: Domain
| Name | First Seen | Domains |
|---|---|---|
| ns10.trs-dns.info | Dec 10, 2025 | 53 |
| ns10.trs-dns.org | Dec 10, 2025 | 53 |
| ns01.trs-dns.net | Apr 24, 2024 | 82 |
| ns01.trs-dns.com | Apr 24, 2024 | 83 |
| Name | First Seen | Last Seen | Domains |
|---|---|---|---|
| ns01.trs-dns.org | Apr 24, 2024 | Dec 12, 2025 | 0 |
| ns01.trs-dns.info | Apr 24, 2024 | Dec 12, 2025 | 0 |
| ns1.uniregistry.net | Nov 23, 2022 | Apr 25, 2024 | 6 |
| ns2.uniregistry.info | Nov 23, 2022 | Apr 25, 2024 | 6 |
| ns4.uniregistry.info | Nov 23, 2022 | Apr 25, 2024 | 5 |
| ns3.uniregistry.net | Nov 23, 2022 | Apr 25, 2024 | 5 |
| a.nic.coop | Mar 15, 2015 | Nov 22, 2022 | 0 |
| d.nic.coop | Mar 15, 2015 | Nov 22, 2022 | 0 |
| b.nic.coop | Mar 15, 2015 | Nov 22, 2022 | 0 |
| c.nic.coop | Mar 15, 2015 | Nov 22, 2022 | 0 |
| coop2.dyntld.net | Before Apr 11, 2011 | Apr 01, 2015 | 0 |
| coop3.dyntld.net | Before Apr 11, 2011 | Apr 01, 2015 | 0 |
| coop4.dyntld.net | Before Apr 11, 2011 | Apr 01, 2015 | 0 |
| coop1.dyntld.net | Before Apr 11, 2011 | Apr 01, 2015 | 0 |
| Primary NS | ns.trs-dns.com |
|---|---|
| Mailbox | trs-ops.tucows.com. |
| Serial | 1787529906 |
| Refresh | 30 minutes |
| Retry | 15 minutes |
| Expire | 7 days |
| Minimum TTL | 5 minutes |
| Serial | First Seen | Last Seen |
|---|---|---|
| 1787443505 | Aug 23, 2026 | Aug 23, 2026 |
| 1787357106 | Aug 22, 2026 | Aug 22, 2026 |
| 1787270706 | Aug 21, 2026 | Aug 21, 2026 |
| 1787184306 | Aug 20, 2026 | Aug 20, 2026 |
| 1787097906 | Aug 19, 2026 | Aug 19, 2026 |
| 1787011505 | Aug 18, 2026 | Aug 18, 2026 |
| 1786925106 | Aug 17, 2026 | Aug 17, 2026 |
| 1786838705 | Aug 16, 2026 | Aug 16, 2026 |
| 1786752305 | Aug 15, 2026 | Aug 15, 2026 |
| 1786665906 | Aug 14, 2026 | Aug 14, 2026 |
Catch-all zone-file records indexed under this zone, by type.
Signed since Oct 04, 2019.
Signed domains: 238 · DS records: 335 (as of Aug 24, 2026)
| Role | Algorithm | Public Key | First Seen |
|---|---|---|---|
| KSK | ECDSA P-256/SHA-256 | showrhIEkfJbKd8nkzhEbKsMQUdeeaBq0Ao64mB2N/wdHVzkUXW8GySxRZ4PLUynWiT6F/vWxLfXmjv708Buop/nZA== |
Jan 20, 2023 |
| ZSK | ECDSA P-256/SHA-256 | show8AR2aD/t9Xv7TWA9EmkCxdp1oI7rqxmsef6YVclIX15cWwqLVEzyENftAW78zRaN6ZfZnYPBUikAc9n57WNaww== |
Jan 20, 2023 |
| Signs | Key Tag | Signer | Expires |
|---|---|---|---|
| SOA | 8612 | coop | Sep 21, 2026 |
| DNSKEY | 8612 | coop | Sep 06, 2026 |
| DNSKEY | 39183 | coop | Sep 05, 2026 |
Periods this zone served no valid signature for some apex type (SOA or DNSKEY), by day.
| Start | End | Days |
|---|---|---|
| Dec 16, 2022 | Jan 20, 2023 | 35 |