DNS response history for ns1.bisd.or.kr

ns1.bisd.or.kr is a DNS nameserver monitored by NameServerHistory. This page provides historical DNS response-time data, nameserver uptime signals, DNS latency observations, resolved IP history, successful response counts, failed response counts, and reliability indicators for this nameserver.

The selected UTC date is 2026-08-26. For this date, NameServerHistory found 38 DNS check records, 38 successful responses, 0 failed responses, and 272 ms average response time. Current selected-date status: At least one successful DNS response was recorded for the selected date.

  • Use this report to investigate historical DNS uptime and nameserver reliability.
  • Compare DNS latency changes, failed DNS checks, and response behavior over time.
  • Review the latest resolved IP address and raw DNS check history for ns1.bisd.or.kr.
Records on Selected Date

38

Historical checks stored for this nameserver on selected date

Average Latency

272 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 12:30

All timestamps shown in UTC

Latest Resolved IP on Selected Date

107.175.78.243

Most recently resolved hosting IP on selected date

Successful Responses

38

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.bisd.or.kr

Showing DNS history for 2026-08-26 UTC. Newest records appear first.

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
38 2026-08-26 12:30 639233434974187439
223 ms 107.175.78.243
37 2026-08-26 12:12 639233424567558554
490 ms 107.175.78.243
36 2026-08-26 11:55 639233414056832719
464 ms 107.175.78.243
35 2026-08-26 11:37 639233403515141099
232 ms 107.175.78.243
34 2026-08-26 10:42 639233370841350248
244 ms 107.175.78.243
33 2026-08-26 10:25 639233360361507238
241 ms 107.175.78.243
32 2026-08-26 10:08 639233350067824371
460 ms 107.175.78.243
31 2026-08-26 09:51 639233339545274518
215 ms 107.175.78.243
30 2026-08-26 09:33 639233329214918079
227 ms 107.175.78.243
29 2026-08-26 09:16 639233318749762337
476 ms 107.175.78.243
28 2026-08-26 08:59 639233308387917838
255 ms 107.175.78.243
27 2026-08-26 08:41 639233297961740122
236 ms 107.175.78.243
26 2026-08-26 08:24 639233287487159094
641 ms 107.175.78.243
25 2026-08-26 08:06 639233276995531707
230 ms 107.175.78.243
24 2026-08-26 07:49 639233266521568229
229 ms 107.175.78.243
23 2026-08-26 07:31 639233256081047431
226 ms 107.175.78.243
22 2026-08-26 06:37 639233223620132921
218 ms 107.175.78.243
21 2026-08-26 06:20 639233213287814244
659 ms 107.175.78.243
20 2026-08-26 06:03 639233202925983161
234 ms 107.175.78.243
19 2026-08-26 05:46 639233192644780696
231 ms 107.175.78.243
18 2026-08-26 05:28 639233182401183833
206 ms 107.175.78.243
17 2026-08-26 05:11 639233172074181051
247 ms 107.175.78.243
16 2026-08-26 04:54 639233161808421455
221 ms 107.175.78.243
15 2026-08-26 04:37 639233151357344052
223 ms 107.175.78.243
14 2026-08-26 04:20 639233141034116946
226 ms 107.175.78.243
13 2026-08-26 04:03 639233130828334142
230 ms 107.175.78.243
12 2026-08-26 03:45 639233120373450007
234 ms 107.175.78.243
11 2026-08-26 03:28 639233110066216193
227 ms 107.175.78.243
10 2026-08-26 02:35 639233078065410564
20 ms 107.175.78.243
9 2026-08-26 02:18 639233067787457832
3 ms 107.175.78.243
8 2026-08-26 02:00 639233057501801162
231 ms 107.175.78.243
7 2026-08-26 01:43 639233047089431703
207 ms 107.175.78.243
6 2026-08-26 01:26 639233036754790688
218 ms 107.175.78.243
5 2026-08-26 01:09 639233026412602472
226 ms 107.175.78.243
4 2026-08-26 00:51 639233016064066127
488 ms 107.175.78.243
3 2026-08-26 00:34 639233005922655772
218 ms 107.175.78.243
2 2026-08-26 00:17 639232995672256907
240 ms 107.175.78.243
1 2026-08-26 00:00 639232985300872416
227 ms 107.175.78.243