DNS response history for ns1.nncoms.kr

ns1.nncoms.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 20 DNS check records, 20 successful responses, 0 failed responses, and 582 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.nncoms.kr.
Records on Selected Date

20

Historical checks stored for this nameserver on selected date

Average Latency

582 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 06:05

All timestamps shown in UTC

Latest Resolved IP on Selected Date

121.126.130.230

Most recently resolved hosting IP on selected date

Successful Responses

20

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.nncoms.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
20 2026-08-26 06:05 639233202925983161
588 ms 121.126.130.230
19 2026-08-26 05:48 639233192644780696
595 ms 121.126.130.230
18 2026-08-26 05:31 639233182401183833
583 ms 121.126.130.230
17 2026-08-26 05:14 639233172074181051
299 ms 121.126.130.230
16 2026-08-26 04:57 639233161808421455
563 ms 121.126.130.230
15 2026-08-26 04:40 639233151357344052
588 ms 121.126.130.230
14 2026-08-26 04:22 639233141034116946
579 ms 121.126.130.230
13 2026-08-26 04:05 639233130828334142
584 ms 121.126.130.230
12 2026-08-26 03:48 639233120373450007
578 ms 121.126.130.230
11 2026-08-26 03:31 639233110066216193
314 ms 121.126.130.230
10 2026-08-26 02:37 639233078065410564
579 ms 121.126.130.230
9 2026-08-26 02:20 639233067787457832
840 ms 121.126.130.230
8 2026-08-26 02:03 639233057501801162
578 ms 121.126.130.230
7 2026-08-26 01:46 639233047089431703
578 ms 121.126.130.230
6 2026-08-26 01:29 639233036754790688
581 ms 121.126.130.230
5 2026-08-26 01:11 639233026412602472
597 ms 121.126.130.230
4 2026-08-26 00:54 639233016064066127
577 ms 121.126.130.230
3 2026-08-26 00:37 639233005922655772
585 ms 121.126.130.230
2 2026-08-26 00:20 639232995672256907
588 ms 121.126.130.230
1 2026-08-26 00:03 639232985300872416
859 ms 121.126.130.230