| Date | IP Address |
| 2026-01-28 | 1.232.232.151 (ClassC) |
| Date | Domain | IP |
| ssl.rhc.nhis.or.kr | 2026-01-28 | 210.178.135.188 |
| edi.nhis.or.kr | 2025-04-08 | 210.178.135.26 |
| hi.nhis.or.kr | 2026-01-26 | 210.178.135.7 |
| idchi.nhis.or.kr | 2025-12-16 | 101.55.12.199 |
| m.nhis.or.kr | 2026-01-28 | 1.232.232.151 |
| gm.nhis.or.kr | 2025-07-31 | 58.227.185.1 |
| si4n.nhis.or.kr | 2026-01-27 | 210.178.135.22 |
| minwon.nhis.or.kr | 2025-07-05 | 210.178.135.7 |
| dpp.nhis.or.kr | 2026-01-25 | 210.178.135.58 |
| nhiss.nhis.or.kr | 2025-09-13 | 210.178.135.38 |
| violet.nhis.or.kr | 2025-08-11 | 210.178.135.64 |
| wbflt.nhis.or.kr | 2025-05-31 | 210.178.135.52 |
| mwbflt.nhis.or.kr | 2025-05-23 | 211.109.135.56 |
| chatbot.nhis.or.kr | 2025-08-02 | 210.178.135.134 |
| m.chatbot.nhis.or.kr | 2025-08-02 | 211.109.135.67 |
| imtest.nhis.or.kr | 2025-08-13 | 211.109.135.57 |
| www.nhis.or.kr | 2025-07-17 | 210.178.135.7 |
| idcwww.nhis.or.kr | 2024-03-11 | 14.0.113.207 |