DNS response history for ns2.optintest.com

ns2.optintest.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 292 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.optintest.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

292 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

216.185.208.200

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.optintest.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
189 ms 216.185.208.200
73 2026-08-22 23:38 639230382051619327
181 ms 216.185.208.200
72 2026-08-22 23:22 639230372323353529
185 ms 216.185.208.200
71 2026-08-22 23:06 639230362586451064
102 ms 216.185.208.200
70 2026-08-22 22:49 639230352793666303
101 ms 216.185.208.200
69 2026-08-22 22:33 639230342775737758
195 ms 216.185.208.200
68 2026-08-22 22:16 639230332639939561
2106 ms 216.185.208.200
67 2026-08-22 21:23 639230301014190104
145 ms 216.185.208.200
66 2026-08-22 21:07 639230291048161498
184 ms 216.185.208.200
65 2026-08-22 20:50 639230280894353664
182 ms 216.185.208.200
64 2026-08-22 20:33 639230270699419073
2124 ms 216.185.208.200
63 2026-08-22 20:15 639230260248163050
195 ms 216.185.208.200
62 2026-08-22 19:58 639230250122494282
116 ms 216.185.208.200
61 2026-08-22 19:41 639230239972935046
186 ms 216.185.208.200
60 2026-08-22 19:24 639230229963262464
181 ms 216.185.208.200
59 2026-08-22 19:08 639230220033804658
130 ms 216.185.208.200
58 2026-08-22 18:51 639230209891107289
90 ms 216.185.208.200
57 2026-08-22 18:34 639230199630298717
182 ms 216.185.208.200
56 2026-08-22 18:17 639230189301984150
187 ms 216.185.208.200
55 2026-08-22 17:23 639230157138468804
106 ms 216.185.208.200
54 2026-08-22 17:06 639230146987869495
107 ms 216.185.208.200
53 2026-08-22 16:49 639230136768638516
127 ms 216.185.208.200
52 2026-08-22 16:33 639230126735907877
2106 ms 216.185.208.200
51 2026-08-22 16:16 639230116551187768
110 ms 216.185.208.200
50 2026-08-22 15:59 639230106335615913
181 ms 216.185.208.200
49 2026-08-22 15:42 639230096177758176
187 ms 216.185.208.200
48 2026-08-22 15:25 639230086185999993
243 ms 216.185.208.200
47 2026-08-22 15:08 639230076247854903
111 ms 216.185.208.200
46 2026-08-22 14:52 639230066076077530
197 ms 216.185.208.200
45 2026-08-22 14:34 639230055738197328
183 ms 216.185.208.200
44 2026-08-22 14:17 639230045411225521
184 ms 216.185.208.200
43 2026-08-22 13:23 639230013046000470
190 ms 216.185.208.200
42 2026-08-22 13:06 639230003090037878
114 ms 216.185.208.200
41 2026-08-22 12:50 639229993008259475
93 ms 216.185.208.200
40 2026-08-22 12:33 639229982909449470
183 ms 216.185.208.200
39 2026-08-22 12:16 639229973035502212
196 ms 216.185.208.200
38 2026-08-22 12:00 639229963064296145
108 ms 216.185.208.200
37 2026-08-22 11:43 639229952996162143
182 ms 216.185.208.200
36 2026-08-22 11:26 639229943051949195
179 ms 216.185.208.200
35 2026-08-22 11:10 639229932919214934
94 ms 216.185.208.200
34 2026-08-22 10:53 639229922745889838
109 ms 216.185.208.200
33 2026-08-22 10:36 639229912587214796
186 ms 216.185.208.200
32 2026-08-22 10:18 639229902240004454
92 ms 216.185.208.200
31 2026-08-22 09:26 639229870800501662
135 ms 216.185.208.200
30 2026-08-22 09:10 639229861058384956
182 ms 216.185.208.200
29 2026-08-22 08:54 639229851158592604
124 ms 216.185.208.200
28 2026-08-22 08:37 639229841475569629
123 ms 216.185.208.200
27 2026-08-22 08:21 639229831887658471
100 ms 216.185.208.200
26 2026-08-22 08:05 639229822043670346
279 ms 216.185.208.200
25 2026-08-22 07:49 639229812327913936
182 ms 216.185.208.200
24 2026-08-22 07:32 639229802629488686
194 ms 216.185.208.200
23 2026-08-22 07:17 639229793051447309
99 ms 216.185.208.200
22 2026-08-22 07:00 639229783303531961
198 ms 216.185.208.200
21 2026-08-22 06:44 639229773458051942
181 ms 216.185.208.200
20 2026-08-22 06:27 639229763373848056
158 ms 216.185.208.200
19 2026-08-22 05:35 639229732140622809
190 ms 216.185.208.200
18 2026-08-22 05:19 639229722699695967
100 ms 216.185.208.200
17 2026-08-22 05:03 639229713097498075
155 ms 216.185.208.200
16 2026-08-22 04:47 639229703543969637
153 ms 216.185.208.200
15 2026-08-22 04:31 639229693970392873
114 ms 216.185.208.200
14 2026-08-22 04:15 639229684277329469
179 ms 216.185.208.200
13 2026-08-22 03:59 639229674501596661
178 ms 216.185.208.200
12 2026-08-22 03:43 639229665064441147
-
11 2026-08-22 03:27 639229655507536872
209 ms 216.185.208.200
10 2026-08-22 03:11 639229645849603111
179 ms 216.185.208.200
9 2026-08-22 02:55 639229636090497453
190 ms 216.185.208.200
8 2026-08-22 02:38 639229625978544281
180 ms 216.185.208.200
7 2026-08-22 01:46 639229594644662176
2108 ms 216.185.208.200
6 2026-08-22 01:30 639229585214633065
180 ms 216.185.208.200
5 2026-08-22 01:14 639229575581042175
115 ms 216.185.208.200
4 2026-08-22 00:58 639229565912268962
180 ms 216.185.208.200
3 2026-08-22 00:42 639229556237813203
93 ms 216.185.208.200
2 2026-08-22 00:26 639229546625802518
119 ms 216.185.208.200
1 2026-08-22 00:10 639229537172016621
2183 ms 216.185.208.200