DNS response history for ns1.iousui.com

ns1.iousui.com 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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 72 successful responses, 2 failed responses, and 329 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.iousui.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

329 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.13.13.250

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.iousui.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:47 639227795899225951
4229 ms 13.13.13.250
73 2026-08-19 23:31 639227786351762008
4 ms 13.13.13.250
72 2026-08-19 23:15 639227776640591733
170 ms 13.13.13.250
71 2026-08-19 22:59 639227767128841282
19 ms 13.13.13.250
70 2026-08-19 22:43 639227757477304711
157 ms 13.13.13.250
69 2026-08-19 22:27 639227747572098014
8 ms 13.13.13.250
68 2026-08-19 22:10 639227737588613113
241 ms 13.13.13.250
67 2026-08-19 21:18 639227706134603955
138 ms 13.13.13.250
66 2026-08-19 21:02 639227696589027396
161 ms 13.13.13.250
65 2026-08-19 20:46 639227687097707639
158 ms 13.13.13.250
64 2026-08-19 20:30 639227677474464487
145 ms 13.13.13.250
63 2026-08-19 20:14 639227667767441118
214 ms 13.13.13.250
62 2026-08-19 19:57 639227657984833832
3 ms 13.13.13.250
61 2026-08-19 19:41 639227648079992640
5 ms 13.13.13.250
60 2026-08-19 19:24 639227638125048441
166 ms 13.13.13.250
59 2026-08-19 19:08 639227628211392142
153 ms 13.13.13.250
58 2026-08-19 18:51 639227618261696275
2155 ms 13.13.13.250
57 2026-08-19 18:34 639227608366233645
-
56 2026-08-19 18:18 639227598301787588
3 ms 13.13.13.250
55 2026-08-19 17:25 639227566241010716
147 ms 13.13.13.250
54 2026-08-19 17:08 639227556454538959
150 ms 13.13.13.250
53 2026-08-19 16:52 639227546640305542
203 ms 13.13.13.250
52 2026-08-19 16:35 639227536965466472
193 ms 13.13.13.250
51 2026-08-19 16:19 639227527048658280
151 ms 13.13.13.250
50 2026-08-19 16:03 639227517386634438
7 ms 13.13.13.250
49 2026-08-19 15:46 639227507459551637
6 ms 13.13.13.250
48 2026-08-19 15:30 639227497515595277
213 ms 13.13.13.250
47 2026-08-19 15:13 639227487441798036
148 ms 13.13.13.250
46 2026-08-19 14:56 639227477445551863
154 ms 13.13.13.250
45 2026-08-19 14:39 639227467297067891
151 ms 13.13.13.250
44 2026-08-19 14:22 639227457057795635
150 ms 13.13.13.250
43 2026-08-19 13:29 639227425244777397
148 ms 13.13.13.250
42 2026-08-19 13:13 639227415422116485
148 ms 13.13.13.250
41 2026-08-19 12:56 639227405307256053
168 ms 13.13.13.250
40 2026-08-19 12:39 639227395396602630
360 ms 13.13.13.250
39 2026-08-19 12:23 639227385510363611
45 ms 13.13.13.250
38 2026-08-19 12:06 639227375508324850
109 ms 13.13.13.250
37 2026-08-19 11:49 639227365326611906
200 ms 13.13.13.250
36 2026-08-19 11:33 639227355360014208
8 ms 13.13.13.250
35 2026-08-19 11:16 639227345036782165
2146 ms 13.13.13.250
34 2026-08-19 10:59 639227334992964533
148 ms 13.13.13.250
33 2026-08-19 10:42 639227324986605572
73 ms 13.13.13.250
32 2026-08-19 10:25 639227314928414539
159 ms 13.13.13.250
31 2026-08-19 09:32 639227283029182134
147 ms 13.13.13.250
30 2026-08-19 09:16 639227273294779350
144 ms 13.13.13.250
29 2026-08-19 09:00 639227263525231313
141 ms 13.13.13.250
28 2026-08-19 08:43 639227253578313363
146 ms 13.13.13.250
27 2026-08-19 08:27 639227243649973322
145 ms 13.13.13.250
26 2026-08-19 08:10 639227233581059317
153 ms 13.13.13.250
25 2026-08-19 07:53 639227223667352067
159 ms 13.13.13.250
24 2026-08-19 07:37 639227213714837066
140 ms 13.13.13.250
23 2026-08-19 07:20 639227203701208496
114 ms 13.13.13.250
22 2026-08-19 07:03 639227193643202179
181 ms 13.13.13.250
21 2026-08-19 06:46 639227183584431597
158 ms 13.13.13.250
20 2026-08-19 06:30 639227173347403088
224 ms 13.13.13.250
19 2026-08-19 05:36 639227141523007601
145 ms 13.13.13.250
18 2026-08-19 05:20 639227131785931574
7 ms 13.13.13.250
17 2026-08-19 05:04 639227122176475389
154 ms 13.13.13.250
16 2026-08-19 04:48 639227112668934596
167 ms 13.13.13.250
15 2026-08-19 04:32 639227102773292788
223 ms 13.13.13.250
14 2026-08-19 04:16 639227093141136930
4145 ms 13.13.13.250
13 2026-08-19 04:00 639227083449420147
-
12 2026-08-19 03:43 639227073771748493
171 ms 13.13.13.250
11 2026-08-19 03:27 639227063977347614
147 ms 13.13.13.250
10 2026-08-19 03:11 639227054253519024
152 ms 13.13.13.250
9 2026-08-19 02:54 639227044381963886
165 ms 13.13.13.250
8 2026-08-19 02:38 639227034441085514
150 ms 13.13.13.250
7 2026-08-19 01:46 639227003126489968
159 ms 13.13.13.250
6 2026-08-19 01:30 639226993456311614
154 ms 13.13.13.250
5 2026-08-19 01:14 639226983847312345
49 ms 13.13.13.250
4 2026-08-19 00:58 639226974357874853
145 ms 13.13.13.250
3 2026-08-19 00:42 639226964670484721
17 ms 13.13.13.250
2 2026-08-19 00:25 639226954857899696
142 ms 13.13.13.250
1 2026-08-19 00:09 639226945091603488
2013 ms 13.13.13.250