DNS response history for ns2.ismasters.com

ns2.ismasters.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 273 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 ns2.ismasters.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

273 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.191.185.102

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns2.ismasters.com

Showing DNS history for 2026-08-22 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 2026-08-22 23:54 639230391807229016
128 ms 209.191.185.102
73 2026-08-22 23:38 639230382051619327
121 ms 209.191.185.102
72 2026-08-22 23:21 639230372323353529
128 ms 209.191.185.102
71 2026-08-22 23:05 639230362586451064
124 ms 209.191.185.102
70 2026-08-22 22:49 639230352793666303
124 ms 209.191.185.102
69 2026-08-22 22:32 639230342775737758
146 ms 209.191.185.102
68 2026-08-22 22:15 639230332639939561
290 ms 209.191.185.102
67 2026-08-22 21:22 639230301014190104
245 ms 209.191.185.102
66 2026-08-22 21:06 639230291048161498
31 ms 209.191.185.102
65 2026-08-22 20:49 639230280894353664
2138 ms 209.191.185.102
64 2026-08-22 20:32 639230270699419073
154 ms 209.191.185.102
63 2026-08-22 20:15 639230260248163050
136 ms 209.191.185.102
62 2026-08-22 19:58 639230250122494282
243 ms 209.191.185.102
61 2026-08-22 19:41 639230239972935046
129 ms 209.191.185.102
60 2026-08-22 19:24 639230229963262464
120 ms 209.191.185.102
59 2026-08-22 19:07 639230220033804658
146 ms 209.191.185.102
58 2026-08-22 18:51 639230209891107289
168 ms 209.191.185.102
57 2026-08-22 18:33 639230199630298717
768 ms 209.191.185.102
56 2026-08-22 18:16 639230189301984150
152 ms 209.191.185.102
55 2026-08-22 17:23 639230157138468804
1543 ms 209.191.185.102
54 2026-08-22 17:06 639230146987869495
15 ms 209.191.185.102
53 2026-08-22 16:49 639230136768638516
144 ms 209.191.185.102
52 2026-08-22 16:32 639230126735907877
246 ms 209.191.185.102
51 2026-08-22 16:15 639230116551187768
7 ms 209.191.185.102
50 2026-08-22 15:58 639230106335615913
295 ms 209.191.185.102
49 2026-08-22 15:41 639230096177758176
8 ms 209.191.185.102
48 2026-08-22 15:24 639230086185999993
2164 ms 209.191.185.102
47 2026-08-22 15:08 639230076247854903
143 ms 209.191.185.102
46 2026-08-22 14:51 639230066076077530
22 ms 209.191.185.102
45 2026-08-22 14:34 639230055738197328
126 ms 209.191.185.102
44 2026-08-22 14:16 639230045411225521
238 ms 209.191.185.102
43 2026-08-22 13:22 639230013046000470
265 ms 209.191.185.102
42 2026-08-22 13:06 639230003090037878
10 ms 209.191.185.102
41 2026-08-22 12:49 639229993008259475
15 ms 209.191.185.102
40 2026-08-22 12:32 639229982909449470
139 ms 209.191.185.102
39 2026-08-22 12:16 639229973035502212
81 ms 209.191.185.102
38 2026-08-22 11:59 639229963064296145
155 ms 209.191.185.102
37 2026-08-22 11:42 639229952996162143
169 ms 209.191.185.102
36 2026-08-22 11:26 639229943051949195
236 ms 209.191.185.102
35 2026-08-22 11:09 639229932919214934
4 ms 209.191.185.102
34 2026-08-22 10:52 639229922745889838
245 ms 209.191.185.102
33 2026-08-22 10:35 639229912587214796
27 ms 209.191.185.102
32 2026-08-22 10:18 639229902240004454
8 ms 209.191.185.102
31 2026-08-22 09:25 639229870800501662
261 ms 209.191.185.102
30 2026-08-22 09:09 639229861058384956
9 ms 209.191.185.102
29 2026-08-22 08:53 639229851158592604
168 ms 209.191.185.102
28 2026-08-22 08:37 639229841475569629
187 ms 209.191.185.102
27 2026-08-22 08:21 639229831887658471
296 ms 209.191.185.102
26 2026-08-22 08:04 639229822043670346
47 ms 209.191.185.102
25 2026-08-22 07:48 639229812327913936
22 ms 209.191.185.102
24 2026-08-22 07:32 639229802629488686
147 ms 209.191.185.102
23 2026-08-22 07:16 639229793051447309
2130 ms 209.191.185.102
22 2026-08-22 07:00 639229783303531961
133 ms 209.191.185.102
21 2026-08-22 06:43 639229773458051942
255 ms 209.191.185.102
20 2026-08-22 06:26 639229763373848056
150 ms 209.191.185.102
19 2026-08-22 05:34 639229732140622809
225 ms 209.191.185.102
18 2026-08-22 05:19 639229722699695967
118 ms 209.191.185.102
17 2026-08-22 05:03 639229713097498075
126 ms 209.191.185.102
16 2026-08-22 04:47 639229703543969637
124 ms 209.191.185.102
15 2026-08-22 04:31 639229693970392873
218 ms 209.191.185.102
14 2026-08-22 04:14 639229684277329469
125 ms 209.191.185.102
13 2026-08-22 03:58 639229674501596661
247 ms 209.191.185.102
12 2026-08-22 03:42 639229665064441147
6 ms 209.191.185.102
11 2026-08-22 03:26 639229655507536872
240 ms 209.191.185.102
10 2026-08-22 03:10 639229645849603111
20 ms 209.191.185.102
9 2026-08-22 02:54 639229636090497453
4 ms 209.191.185.102
8 2026-08-22 02:37 639229625978544281
2211 ms 209.191.185.102
7 2026-08-22 01:45 639229594644662176
245 ms 209.191.185.102
6 2026-08-22 01:29 639229585214633065
28 ms 209.191.185.102
5 2026-08-22 01:13 639229575581042175
240 ms 209.191.185.102
4 2026-08-22 00:57 639229565912268962
-
3 2026-08-22 00:41 639229556237813203
123 ms 209.191.185.102
2 2026-08-22 00:25 639229546625802518
8 ms 209.191.185.102
1 2026-08-22 00:09 639229537172016621
10 ms 209.191.185.102