DNS response history for ns.rootian.co.kr

ns.rootian.co.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 34 DNS check records, 34 successful responses, 0 failed responses, and 547 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 ns.rootian.co.kr.
Records on Selected Date

34

Historical checks stored for this nameserver on selected date

Average Latency

547 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 10:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

211.193.40.202

Most recently resolved hosting IP on selected date

Successful Responses

34

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 ns.rootian.co.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
34 2026-08-26 10:45 639233370841350248
593 ms 211.193.40.202
33 2026-08-26 10:28 639233360361507238
857 ms 211.193.40.202
32 2026-08-26 10:10 639233350067824371
605 ms 211.193.40.202
31 2026-08-26 09:53 639233339545274518
588 ms 211.193.40.202
30 2026-08-26 09:36 639233329214918079
597 ms 211.193.40.202
29 2026-08-26 09:19 639233318749762337
592 ms 211.193.40.202
28 2026-08-26 09:01 639233308387917838
846 ms 211.193.40.202
27 2026-08-26 08:44 639233297961740122
814 ms 211.193.40.202
26 2026-08-26 08:26 639233287487159094
607 ms 211.193.40.202
25 2026-08-26 08:09 639233276995531707
586 ms 211.193.40.202
24 2026-08-26 07:51 639233266521568229
582 ms 211.193.40.202
23 2026-08-26 07:34 639233256081047431
594 ms 211.193.40.202
22 2026-08-26 06:40 639233223620132921
580 ms 211.193.40.202
21 2026-08-26 06:23 639233213287814244
6 ms 211.193.40.202
20 2026-08-26 06:05 639233202925983161
3 ms 211.193.40.202
19 2026-08-26 05:48 639233192644780696
9 ms 211.193.40.202
18 2026-08-26 05:31 639233182401183833
576 ms 211.193.40.202
17 2026-08-26 05:14 639233172074181051
607 ms 211.193.40.202
16 2026-08-26 04:57 639233161808421455
3 ms 211.193.40.202
15 2026-08-26 04:40 639233151357344052
605 ms 211.193.40.202
14 2026-08-26 04:22 639233141034116946
578 ms 211.193.40.202
13 2026-08-26 04:05 639233130828334142
619 ms 211.193.40.202
12 2026-08-26 03:48 639233120373450007
612 ms 211.193.40.202
11 2026-08-26 03:30 639233110066216193
616 ms 211.193.40.202
10 2026-08-26 02:37 639233078065410564
585 ms 211.193.40.202
9 2026-08-26 02:20 639233067787457832
563 ms 211.193.40.202
8 2026-08-26 02:03 639233057501801162
587 ms 211.193.40.202
7 2026-08-26 01:46 639233047089431703
603 ms 211.193.40.202
6 2026-08-26 01:28 639233036754790688
617 ms 211.193.40.202
5 2026-08-26 01:11 639233026412602472
596 ms 211.193.40.202
4 2026-08-26 00:54 639233016064066127
590 ms 211.193.40.202
3 2026-08-26 00:37 639233005922655772
589 ms 211.193.40.202
2 2026-08-26 00:20 639232995672256907
614 ms 211.193.40.202
1 2026-08-26 00:03 639232985300872416
590 ms 211.193.40.202