DNS response history for ns.leanlab.kr

ns.leanlab.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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 990 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.leanlab.kr.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

990 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

218.145.65.143

Most recently resolved hosting IP on selected date

Successful Responses

76

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.leanlab.kr

Showing DNS history for 2026-08-11 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
76 2026-08-11 23:45 639220878864937382
1145 ms 218.145.65.143
75 2026-08-11 22:52 639220847369072314
957 ms 218.145.65.143
74 2026-08-11 22:37 639220838037764925
918 ms 218.145.65.143
73 2026-08-11 22:21 639220828735120634
3 ms 218.145.65.143
72 2026-08-11 22:06 639220819447979766
1131 ms 218.145.65.143
71 2026-08-11 21:50 639220810056531741
938 ms 218.145.65.143
70 2026-08-11 21:35 639220800745746593
946 ms 218.145.65.143
69 2026-08-11 21:19 639220791351626349
685 ms 218.145.65.143
68 2026-08-11 21:03 639220782021256610
1119 ms 218.145.65.143
67 2026-08-11 20:48 639220772603347755
656 ms 218.145.65.143
66 2026-08-11 20:32 639220763224057047
979 ms 218.145.65.143
65 2026-08-11 20:16 639220753691117767
1162 ms 218.145.65.143
64 2026-08-11 20:01 639220744107836218
1177 ms 218.145.65.143
63 2026-08-11 19:07 639220711927629898
1256 ms 218.145.65.143
62 2026-08-11 18:51 639220702299437921
1196 ms 218.145.65.143
61 2026-08-11 18:35 639220692505468181
1216 ms 218.145.65.143
60 2026-08-11 18:19 639220682669911239
2793 ms 218.145.65.143
59 2026-08-11 18:02 639220672929841526
901 ms 218.145.65.143
58 2026-08-11 17:46 639220663225662315
972 ms 218.145.65.143
57 2026-08-11 17:30 639220653846255684
908 ms 218.145.65.143
56 2026-08-11 17:14 639220644420909059
1169 ms 218.145.65.143
55 2026-08-11 16:58 639220635074970435
996 ms 218.145.65.143
54 2026-08-11 16:43 639220625614385966
1188 ms 218.145.65.143
53 2026-08-11 16:27 639220616132212636
1178 ms 218.145.65.143
52 2026-08-11 16:11 639220606533651662
1218 ms 218.145.65.143
51 2026-08-11 15:18 639220574514514318
1136 ms 218.145.65.143
50 2026-08-11 15:02 639220565124823874
1155 ms 218.145.65.143
49 2026-08-11 14:46 639220555799311478
1147 ms 218.145.65.143
48 2026-08-11 14:31 639220546481577614
465 ms 218.145.65.143
47 2026-08-11 14:15 639220537036533154
1439 ms 218.145.65.143
46 2026-08-11 14:00 639220527719177174
1135 ms 218.145.65.143
45 2026-08-11 13:44 639220518173088308
874 ms 218.145.65.143
44 2026-08-11 13:28 639220508902896243
1025 ms 218.145.65.143
43 2026-08-11 13:13 639220499455923005
1230 ms 218.145.65.143
42 2026-08-11 12:57 639220490082583768
1223 ms 218.145.65.143
41 2026-08-11 12:41 639220480636590998
1186 ms 218.145.65.143
40 2026-08-11 12:25 639220469585029273
1470 ms 218.145.65.143
39 2026-08-11 11:30 639220438074188884
1140 ms 218.145.65.143
38 2026-08-11 11:15 639220428789720049
838 ms 218.145.65.143
37 2026-08-11 10:59 639220419558302820
1125 ms 218.145.65.143
36 2026-08-11 10:44 639220410448738795
1173 ms 218.145.65.143
35 2026-08-11 10:29 639220401034081530
1130 ms 218.145.65.143
34 2026-08-11 10:13 639220391766674161
1163 ms 218.145.65.143
33 2026-08-11 09:57 639220382275807148
1118 ms 218.145.65.143
32 2026-08-11 09:42 639220373034162867
1106 ms 218.145.65.143
31 2026-08-11 09:26 639220363994971859
840 ms 218.145.65.143
30 2026-08-11 09:11 639220354563965455
1114 ms 218.145.65.143
29 2026-08-11 08:55 639220345437414880
1167 ms 218.145.65.143
28 2026-08-11 08:40 639220336024248987
1158 ms 218.145.65.143
27 2026-08-11 07:47 639220304233635692
803 ms 218.145.65.143
26 2026-08-11 07:32 639220294872170960
842 ms 218.145.65.143
25 2026-08-11 07:16 639220285547177980
3 ms 218.145.65.143
24 2026-08-11 07:00 639220276337941315
1141 ms 218.145.65.143
23 2026-08-11 06:45 639220267175191677
1160 ms 218.145.65.143
22 2026-08-11 06:30 639220257981518924
1147 ms 218.145.65.143
21 2026-08-11 06:15 639220249265489070
1123 ms 218.145.65.143
20 2026-08-11 06:00 639220240700249205
2 ms 218.145.65.143
19 2026-08-11 05:46 639220231975029986
293 ms 218.145.65.143
18 2026-08-11 05:32 639220223261176932
1148 ms 218.145.65.143
17 2026-08-11 05:17 639220214366718456
875 ms 218.145.65.143
16 2026-08-11 05:02 639220205306334524
1177 ms 218.145.65.143
15 2026-08-11 04:10 639220174463175061
1142 ms 218.145.65.143
14 2026-08-11 03:56 639220165777190438
1147 ms 218.145.65.143
13 2026-08-11 03:41 639220156880374825
1152 ms 218.145.65.143
12 2026-08-11 03:26 639220148139986945
567 ms 218.145.65.143
11 2026-08-11 03:12 639220139271074299
275 ms 218.145.65.143
10 2026-08-11 02:57 639220130565901336
1126 ms 218.145.65.143
9 2026-08-11 02:42 639220121659980575
3 ms 218.145.65.143
8 2026-08-11 02:28 639220112857650894
1111 ms 218.145.65.143
7 2026-08-11 02:13 639220103767686219
1120 ms 218.145.65.143
6 2026-08-11 01:58 639220094545970611
1127 ms 218.145.65.143
5 2026-08-11 01:42 639220085476091081
2 ms 218.145.65.143
4 2026-08-11 01:27 639220076243751161
1158 ms 218.145.65.143
3 2026-08-11 00:35 639220045322845190
1124 ms 218.145.65.143
2 2026-08-11 00:20 639220036434132314
1123 ms 218.145.65.143
1 2026-08-11 00:05 639220027366289509
3 ms 218.145.65.143