DNS response history for ns1.iswebdev.com

ns1.iswebdev.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 343 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.iswebdev.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

343 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.185.153.253

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.iswebdev.com

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:54 639231254406598736
7 ms 192.185.153.253
74 2026-08-23 23:37 639231244697865594
138 ms 192.185.153.253
73 2026-08-23 23:21 639231234893504693
4 ms 192.185.153.253
72 2026-08-23 23:04 639231225024549139
3 ms 192.185.153.253
71 2026-08-23 22:48 639231214931957622
2106 ms 192.185.153.253
70 2026-08-23 22:31 639231204962010549
195 ms 192.185.153.253
69 2026-08-23 22:15 639231195170138463
199 ms 192.185.153.253
68 2026-08-23 21:58 639231185235020577
3 ms 192.185.153.253
67 2026-08-23 21:42 639231175558690075
34 ms 192.185.153.253
66 2026-08-23 21:25 639231165610444012
5 ms 192.185.153.253
65 2026-08-23 20:33 639231133806425363
19 ms 192.185.153.253
64 2026-08-23 20:16 639231124203758023
2009 ms 192.185.153.253
63 2026-08-23 20:00 639231114428262706
211 ms 192.185.153.253
62 2026-08-23 19:44 639231104662480065
208 ms 192.185.153.253
61 2026-08-23 19:28 639231094840372018
2099 ms 192.185.153.253
60 2026-08-23 19:11 639231085024583224
197 ms 192.185.153.253
59 2026-08-23 18:55 639231075257417427
203 ms 192.185.153.253
58 2026-08-23 18:39 639231065516009503
2105 ms 192.185.153.253
57 2026-08-23 18:22 639231055805348837
3 ms 192.185.153.253
56 2026-08-23 18:06 639231045980373765
104 ms 192.185.153.253
55 2026-08-23 17:49 639231035984577527
220 ms 192.185.153.253
54 2026-08-23 17:33 639231025928115303
198 ms 192.185.153.253
53 2026-08-23 16:40 639230994250157583
2119 ms 192.185.153.253
52 2026-08-23 16:24 639230984476411369
198 ms 192.185.153.253
51 2026-08-23 16:07 639230974838373450
23 ms 192.185.153.253
50 2026-08-23 15:51 639230965244277645
107 ms 192.185.153.253
49 2026-08-23 15:35 639230955522101820
125 ms 192.185.153.253
48 2026-08-23 15:19 639230945754521603
9 ms 192.185.153.253
47 2026-08-23 15:03 639230935852040504
121 ms 192.185.153.253
46 2026-08-23 14:46 639230926222061048
197 ms 192.185.153.253
45 2026-08-23 14:30 639230916449726907
108 ms 192.185.153.253
44 2026-08-23 14:14 639230906595053086
209 ms 192.185.153.253
43 2026-08-23 13:57 639230896680429441
5 ms 192.185.153.253
42 2026-08-23 13:41 639230886630210965
2099 ms 192.185.153.253
41 2026-08-23 12:49 639230855430405719
119 ms 192.185.153.253
40 2026-08-23 12:32 639230845707499136
48 ms 192.185.153.253
39 2026-08-23 12:16 639230836186805419
113 ms 192.185.153.253
38 2026-08-23 12:00 639230826493828316
2201 ms 192.185.153.253
37 2026-08-23 11:44 639230816817882996
4 ms 192.185.153.253
36 2026-08-23 11:28 639230806933854189
97 ms 192.185.153.253
35 2026-08-23 11:11 639230797120243854
193 ms 192.185.153.253
34 2026-08-23 10:55 639230787310272840
3 ms 192.185.153.253
33 2026-08-23 10:39 639230777600173142
2100 ms 192.185.153.253
32 2026-08-23 10:22 639230767665024593
195 ms 192.185.153.253
31 2026-08-23 10:06 639230757720962293
4 ms 192.185.153.253
30 2026-08-23 09:49 639230747722189784
199 ms 192.185.153.253
29 2026-08-23 08:57 639230716313923480
3 ms 192.185.153.253
28 2026-08-23 08:41 639230706813835990
8 ms 192.185.153.253
27 2026-08-23 08:25 639230696871062203
115 ms 192.185.153.253
26 2026-08-23 08:08 639230687142781616
4 ms 192.185.153.253
25 2026-08-23 07:52 639230677432142227
2133 ms 192.185.153.253
24 2026-08-23 07:36 639230667686258061
99 ms 192.185.153.253
23 2026-08-23 07:20 639230658039243685
195 ms 192.185.153.253
22 2026-08-23 07:03 639230648468473803
3 ms 192.185.153.253
21 2026-08-23 06:47 639230638829658294
118 ms 192.185.153.253
20 2026-08-23 06:31 639230629247017617
22 ms 192.185.153.253
19 2026-08-23 06:15 639230619625318239
101 ms 192.185.153.253
18 2026-08-23 05:59 639230609697630264
18 ms 192.185.153.253
17 2026-08-23 05:07 639230578570131864
4 ms 192.185.153.253
16 2026-08-23 04:51 639230568958963168
101 ms 192.185.153.253
15 2026-08-23 04:35 639230559287611211
208 ms 192.185.153.253
14 2026-08-23 04:19 639230549524312030
207 ms 192.185.153.253
13 2026-08-23 04:03 639230539739801669
-
12 2026-08-23 03:46 639230530084069375
3 ms 192.185.153.253
11 2026-08-23 03:30 639230520362691441
41 ms 192.185.153.253
10 2026-08-23 03:14 639230510677194518
2 ms 192.185.153.253
9 2026-08-23 02:58 639230501156002646
194 ms 192.185.153.253
8 2026-08-23 02:42 639230491502198541
2 ms 192.185.153.253
7 2026-08-23 02:26 639230481860318494
158 ms 192.185.153.253
6 2026-08-23 02:09 639230471893008575
12 ms 192.185.153.253
5 2026-08-23 01:16 639230440030877421
195 ms 192.185.153.253
4 2026-08-23 01:00 639230430479725508
221 ms 192.185.153.253
3 2026-08-23 00:44 639230420875160219
193 ms 192.185.153.253
2 2026-08-23 00:28 639230411240692575
101 ms 192.185.153.253
1 2026-08-23 00:12 639230401550806607
19 ms 192.185.153.253