Records on Selected Date

37

Historical checks stored for this nameserver on selected date

Average Latency

156 ms

Calculated from available response records

Latest Check on Selected Date

2026-05-21 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.185.152.181

Most recently resolved hosting IP on selected date

Successful Responses

37

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.iopub.net

Showing DNS history for 2026-05-21 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
37 2026-05-21 23:45 639150036931035472
115 ms 192.185.152.181
36 2026-05-21 22:27 639149990454844522
4 ms 192.185.152.181
35 2026-05-21 22:11 639149980636194437
102 ms 192.185.152.181
34 2026-05-21 21:54 639149970649421533
4 ms 192.185.152.181
33 2026-05-21 21:37 639149960509717985
97 ms 192.185.152.181
32 2026-05-21 21:18 639149949972221341
870 ms 192.185.152.181
31 2026-05-21 21:01 639149939494338893
210 ms 192.185.152.181
30 2026-05-21 20:52 639149933578883256
240 ms 192.185.152.181
29 2026-05-21 20:33 639149922163505347
134 ms 192.185.152.181
28 2026-05-21 19:14 639149874971763553
180 ms 192.185.152.181
27 2026-05-21 18:57 639149864757172754
32 ms 192.185.152.181
26 2026-05-21 18:41 639149854978706506
208 ms 192.185.152.181
25 2026-05-21 18:24 639149844907040965
98 ms 192.185.152.181
24 2026-05-21 18:07 639149834745164096
108 ms 192.185.152.181
23 2026-05-21 17:48 639149823358889291
197 ms 192.185.152.181
22 2026-05-21 16:28 639149775581367223
131 ms 192.185.152.181
21 2026-05-21 16:11 639149765298625516
204 ms 192.185.152.181
20 2026-05-21 15:55 639149755384920412
115 ms 192.185.152.181
19 2026-05-21 15:38 639149745267704842
105 ms 192.185.152.181
18 2026-05-21 15:21 639149734541596251
195 ms 192.185.152.181
17 2026-05-21 15:03 639149723651290768
156 ms 192.185.152.181
16 2026-05-21 13:43 639149676163002632
99 ms 192.185.152.181
15 2026-05-21 13:26 639149665892982236
19 ms 192.185.152.181
14 2026-05-21 13:08 639149655165364953
109 ms 192.185.152.181
13 2026-05-21 12:50 639149644233760897
14 ms 192.185.152.181
12 2026-05-21 12:38 639149633974380333
196 ms 192.185.152.181
11 2026-05-21 12:21 639149623779843662
97 ms 192.185.152.181
10 2026-05-21 10:59 639149574976353243
101 ms 192.185.152.181
9 2026-05-21 10:44 639149565473124536
103 ms 192.185.152.181
8 2026-05-21 10:27 639149556161576908
158 ms 192.185.152.181
7 2026-05-21 10:11 639149546265703064
196 ms 192.185.152.181
6 2026-05-21 08:45 639149494311503199
197 ms 192.185.152.181
5 2026-05-21 07:04 639149425066280037
194 ms 192.185.152.181
4 2026-05-21 05:18 639149360869242973
195 ms 192.185.152.181
3 2026-05-21 03:31 639149297081979120
191 ms 192.185.152.181
2 2026-05-21 01:46 639149233866602845
198 ms 192.185.152.181
1 2026-05-21 00:01 639149171169250829
189 ms 192.185.152.181