| Host | Certs | First seen | Last seen |
|---|---|---|---|
| ucert.co.kr | 31 | 2025-06-23 | 2026-10-14 |
| *.ucert.co.kr | 3 | 2025-07-31 | 2026-02-20 |
| test1.ucert.co.kr | 1 | 2025-09-18 | 2025-09-18 |
| test2.ucert.co.kr | 1 | 2025-09-18 | 2025-09-18 |
| test3.ucert.co.kr | 1 | 2025-09-18 | 2025-09-18 |
| test4.ucert.co.kr | 1 | 2025-09-18 | 2025-09-18 |
| abc.ucert.co.kr | 2 | 2025-10-14 | 2025-10-15 |
| def.ucert.co.kr | 2 | 2025-10-14 | 2025-10-15 |
| cbg.ucert.co.kr | 1 | 2026-05-22 | 2026-05-22 |
| sjh.ucert.co.kr | 1 | 2026-05-22 | 2026-05-22 |
| www.sjh.ucert.co.kr | 1 | 2026-05-22 | 2026-05-22 |
| hsh.ucert.co.kr | 1 | 2026-05-22 | 2026-05-22 |
| cek.ucert.co.kr | 1 | 2026-05-22 | 2026-05-22 |
| jkl.ucert.co.kr | 1 | 2025-10-15 | 2025-10-15 |
| loign.ucert.co.kr | 1 | 2026-03-26 | 2026-03-26 |
| m.login.ucert.co.kr | 1 | 2026-03-26 | 2026-03-26 |
| help.ucert.co.kr | 4 | 2026-05-08 | 2026-09-30 |
| test.ucert.co.kr | 1 | 2025-09-18 | 2025-09-18 |
| jymtest.ucert.co.kr | 1 | 2026-03-23 | 2026-03-23 |
| www.jymtest.ucert.co.kr | 1 | 2026-03-23 | 2026-03-23 |
| dev.ucert.co.kr | 1 | 2026-07-24 | 2026-07-24 |
| *.dev.ucert.co.kr | 1 | 2026-07-24 | 2026-07-24 |
| img.agent.dev.ucert.co.kr | 2 | 2026-08-14 | 2026-08-14 |
| www.ucert.co.kr | 31 | 2025-07-01 | 2026-10-14 |
| ghy.ucert.co.kr | 1 | 2025-10-15 | 2025-10-15 |
| jhy.ucert.co.kr | 6 | 2026-02-24 | 2026-05-29 |