Records on Selected Date

81

Historical checks stored for this nameserver on selected date

Average Latency

236 ms

Calculated from available response records

Latest Check on Selected Date

2026-06-05 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

128.9.63.136

Most recently resolved hosting IP on selected date

Successful Responses

81

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-e.b.isi.edu

Showing DNS history for 2026-06-05 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
81 2026-06-05 23:47 639162994225891019
34 ms 128.9.63.136
80 2026-06-05 23:28 639162983274701285
239 ms 128.9.63.136
79 2026-06-05 23:11 639162972828993039
2008 ms 128.9.63.136
78 2026-06-05 22:53 639162962368541282
301 ms 128.9.63.136
77 2026-06-05 22:36 639162952078013542
269 ms 128.9.63.136
76 2026-06-05 22:19 639162941762104747
338 ms 128.9.63.136
75 2026-06-05 22:02 639162931383687424
213 ms 128.9.63.136
74 2026-06-05 21:43 639162920235388155
3 ms 128.9.63.136
73 2026-06-05 21:26 639162909999046921
211 ms 128.9.63.136
72 2026-06-05 21:09 639162899592077129
2 ms 128.9.63.136
71 2026-06-05 20:51 639162888978224917
2 ms 128.9.63.136
70 2026-06-05 20:32 639162877907576566
233 ms 128.9.63.136
69 2026-06-05 20:15 639162867557691768
352 ms 128.9.63.136
68 2026-06-05 19:57 639162856716176352
10 ms 128.9.63.136
67 2026-06-05 19:40 639162846268337262
2305 ms 128.9.63.136
66 2026-06-05 19:22 639162835994323781
3 ms 128.9.63.136
65 2026-06-05 19:05 639162825717573344
351 ms 128.9.63.136
64 2026-06-05 18:48 639162815424705445
4 ms 128.9.63.136
63 2026-06-05 18:31 639162805287426450
4 ms 128.9.63.136
62 2026-06-05 18:13 639162794152604261
299 ms 128.9.63.136
61 2026-06-05 17:56 639162783792971275
4 ms 128.9.63.136
60 2026-06-05 17:38 639162773413255539
5 ms 128.9.63.136
59 2026-06-05 17:21 639162763057440998
240 ms 128.9.63.136
58 2026-06-05 17:04 639162752554077052
4 ms 128.9.63.136
57 2026-06-05 16:46 639162742031685680
3 ms 128.9.63.136
56 2026-06-05 16:28 639162730931784556
271 ms 128.9.63.136
55 2026-06-05 16:10 639162720402040213
376 ms 128.9.63.136
54 2026-06-05 15:53 639162709985892443
357 ms 128.9.63.136
53 2026-06-05 15:35 639162699421257852
9 ms 128.9.63.136
52 2026-06-05 15:18 639162688942215699
1112 ms 128.9.63.136
51 2026-06-05 15:00 639162678541118964
4 ms 128.9.63.136
50 2026-06-05 14:42 639162667499787032
392 ms 128.9.63.136
49 2026-06-05 14:25 639162657314952484
414 ms 128.9.63.136
48 2026-06-05 14:08 639162647042100887
5 ms 128.9.63.136
47 2026-06-05 13:51 639162636776091116
5 ms 128.9.63.136
46 2026-06-05 13:33 639162626530125213
4 ms 128.9.63.136
45 2026-06-05 13:16 639162616269091307
3 ms 128.9.63.136
44 2026-06-05 12:58 639162605005935975
3 ms 128.9.63.136
43 2026-06-05 12:40 639162594448494325
523 ms 128.9.63.136
42 2026-06-05 12:23 639162583811207635
364 ms 128.9.63.136
41 2026-06-05 12:05 639162573340244228
158 ms 128.9.63.136
40 2026-06-05 11:48 639162562911411314
3 ms 128.9.63.136
39 2026-06-05 11:30 639162552476020697
369 ms 128.9.63.136
38 2026-06-05 11:12 639162541503064250
2 ms 128.9.63.136
37 2026-06-05 10:55 639162531059651367
5 ms 128.9.63.136
36 2026-06-05 10:37 639162520522567959
4 ms 128.9.63.136
35 2026-06-05 10:20 639162510239529584
3 ms 128.9.63.136
34 2026-06-05 10:03 639162499774861675
5 ms 128.9.63.136
33 2026-06-05 09:45 639162489533040851
3 ms 128.9.63.136
32 2026-06-05 09:27 639162478725385399
3 ms 128.9.63.136
31 2026-06-05 09:10 639162468362881896
3 ms 128.9.63.136
30 2026-06-05 08:53 639162458029864433
363 ms 128.9.63.136
29 2026-06-05 08:36 639162447806447735
5 ms 128.9.63.136
28 2026-06-05 08:19 639162437386361732
214 ms 128.9.63.136
27 2026-06-05 08:01 639162427153636892
361 ms 128.9.63.136
26 2026-06-05 07:43 639162416228733083
4 ms 128.9.63.136
25 2026-06-05 07:26 639162405933606795
3 ms 128.9.63.136
24 2026-06-05 07:09 639162395652994218
211 ms 128.9.63.136
23 2026-06-05 06:52 639162385300879899
365 ms 128.9.63.136
22 2026-06-05 06:35 639162375018776279
9 ms 128.9.63.136
21 2026-06-05 06:17 639162364677359434
3 ms 128.9.63.136
20 2026-06-05 05:59 639162353659145558
294 ms 128.9.63.136
19 2026-06-05 05:42 639162343338070157
8 ms 128.9.63.136
18 2026-06-05 05:24 639162332829379495
10 ms 128.9.63.136
17 2026-06-05 05:07 639162322219209177
370 ms 128.9.63.136
16 2026-06-05 04:49 639162311775752515
360 ms 128.9.63.136
15 2026-06-05 04:32 639162301042323546
9 ms 128.9.63.136
14 2026-06-05 04:12 639162289727548162
426 ms 128.9.63.136
13 2026-06-05 03:55 639162279205187441
4 ms 128.9.63.136
12 2026-06-05 03:37 639162268786518287
263 ms 128.9.63.136
11 2026-06-05 03:20 639162258159610692
2249 ms 128.9.63.136
10 2026-06-05 03:02 639162247486241890
247 ms 128.9.63.136
9 2026-06-05 02:44 639162236751823591
9 ms 128.9.63.136
8 2026-06-05 02:25 639162225217575634
265 ms 128.9.63.136
7 2026-06-05 02:07 639162214169088525
3 ms 128.9.63.136
6 2026-06-05 01:49 639162203215424156
9 ms 128.9.63.136
5 2026-06-05 01:31 639162192440838854
208 ms 128.9.63.136
4 2026-06-05 01:13 639162182015179105
341 ms 128.9.63.136
3 2026-06-05 00:55 639162171087681345
316 ms 128.9.63.136
2 2026-06-05 00:36 639162159519574644
329 ms 128.9.63.136
1 2026-06-05 00:17 639162148328798650
9 ms 128.9.63.136