History for ns2.opticalhost.com.br
Domain: opticalhost.com.br • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.opticalhost.com.br
ns2.opticalhost.com.br 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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 70 successful responses, 1 failed responses, and 182 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.opticalhost.com.br.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
182 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 23:13
All timestamps shown in UTC
Latest Resolved IP on Selected Date
186.194.164.7
Most recently resolved hosting IP on selected date
Successful Responses
70
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.opticalhost.com.br
Showing DNS history for 2026-08-27 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 |
|---|---|---|---|---|---|
| 71 | 2026-08-27 23:13 | 639234690580226618 |
|
109 ms | 186.194.164.7 |
| 70 | 2026-08-27 22:57 | 639234680477852135 |
|
155 ms | 186.194.164.7 |
| 69 | 2026-08-27 22:40 | 639234670282270693 |
|
89 ms | 186.194.164.7 |
| 68 | 2026-08-27 22:23 | 639234660146106544 |
|
81 ms | 186.194.164.7 |
| 67 | 2026-08-27 22:06 | 639234649768231829 |
|
289 ms | 186.194.164.7 |
| 66 | 2026-08-27 21:48 | 639234639589413826 |
|
143 ms | 186.194.164.7 |
| 65 | 2026-08-27 21:31 | 639234629372993861 |
|
161 ms | 186.194.164.7 |
| 64 | 2026-08-27 21:14 | 639234619223904344 |
|
194 ms | 186.194.164.7 |
| 63 | 2026-08-27 20:57 | 639234608944811927 |
|
93 ms | 186.194.164.7 |
| 62 | 2026-08-27 20:40 | 639234598661858910 |
|
45 ms | 186.194.164.7 |
| 61 | 2026-08-27 20:23 | 639234588314533893 |
|
96 ms | 186.194.164.7 |
| 60 | 2026-08-27 20:06 | 639234577878211878 |
|
79 ms | 186.194.164.7 |
| 59 | 2026-08-27 19:12 | 639234545578367474 |
|
76 ms | 186.194.164.7 |
| 58 | 2026-08-27 18:55 | 639234535255111795 |
|
41 ms | 186.194.164.7 |
| 57 | 2026-08-27 18:38 | 639234525107594067 |
|
437 ms | 186.194.164.7 |
| 56 | 2026-08-27 18:21 | 639234514890244566 |
|
143 ms | 186.194.164.7 |
| 55 | 2026-08-27 18:04 | 639234504745477862 |
|
72 ms | 186.194.164.7 |
| 54 | 2026-08-27 17:47 | 639234494449227290 |
|
45 ms | 186.194.164.7 |
| 53 | 2026-08-27 17:29 | 639234484118025686 |
|
105 ms | 186.194.164.7 |
| 52 | 2026-08-27 17:12 | 639234473946362077 |
|
114 ms | 186.194.164.7 |
| 51 | 2026-08-27 16:55 | 639234463759124388 |
|
114 ms | 186.194.164.7 |
| 50 | 2026-08-27 16:38 | 639234453500759178 |
|
64 ms | 186.194.164.7 |
| 49 | 2026-08-27 16:21 | 639234442983541638 |
|
51 ms | 186.194.164.7 |
| 48 | 2026-08-27 16:03 | 639234432404354562 |
|
68 ms | 186.194.164.7 |
| 47 | 2026-08-27 15:09 | 639234399767719119 |
|
524 ms | 186.194.164.7 |
| 46 | 2026-08-27 14:52 | 639234389460601485 |
|
124 ms | 186.194.164.7 |
| 45 | 2026-08-27 14:35 | 639234379227178707 |
|
101 ms | 186.194.164.7 |
| 44 | 2026-08-27 14:18 | 639234369065315214 |
|
117 ms | 186.194.164.7 |
| 43 | 2026-08-27 14:01 | 639234358825501576 |
|
168 ms | 186.194.164.7 |
| 42 | 2026-08-27 13:43 | 639234348572745268 |
|
57 ms | 186.194.164.7 |
| 41 | 2026-08-27 13:26 | 639234338264503481 |
|
102 ms | 186.194.164.7 |
| 40 | 2026-08-27 13:09 | 639234327818741376 |
|
44 ms | 186.194.164.7 |
| 39 | 2026-08-27 12:52 | 639234317475724313 |
|
321 ms | 186.194.164.7 |
| 38 | 2026-08-27 12:34 | 639234307007468133 |
|
81 ms | 186.194.164.7 |
| 37 | 2026-08-27 12:17 | 639234296664302575 |
|
2046 ms | 186.194.164.7 |
| 36 | 2026-08-27 12:00 | 639234286253196126 |
|
105 ms | 186.194.164.7 |
| 35 | 2026-08-27 11:06 | 639234253963286387 |
|
142 ms | 186.194.164.7 |
| 34 | 2026-08-27 10:49 | 639234243654907465 |
|
115 ms | 186.194.164.7 |
| 33 | 2026-08-27 10:31 | 639234233269654413 |
|
69 ms | 186.194.164.7 |
| 32 | 2026-08-27 10:14 | 639234222943951923 |
|
426 ms | 186.194.164.7 |
| 31 | 2026-08-27 09:57 | 639234212558002823 |
|
68 ms | 186.194.164.7 |
| 30 | 2026-08-27 09:39 | 639234202117531850 |
|
105 ms | 186.194.164.7 |
| 29 | 2026-08-27 09:22 | 639234191649612722 |
|
66 ms | 186.194.164.7 |
| 28 | 2026-08-27 09:04 | 639234181105879568 |
|
174 ms | 186.194.164.7 |
| 27 | 2026-08-27 08:47 | 639234170713214496 |
|
67 ms | 186.194.164.7 |
| 26 | 2026-08-27 08:30 | 639234160341037652 |
|
194 ms | 186.194.164.7 |
| 25 | 2026-08-27 08:12 | 639234149799404224 |
|
90 ms | 186.194.164.7 |
| 24 | 2026-08-27 07:55 | 639234139553286469 |
|
124 ms | 186.194.164.7 |
| 23 | 2026-08-27 07:01 | 639234107183588293 |
|
43 ms | 186.194.164.7 |
| 22 | 2026-08-27 06:44 | 639234096905435724 |
|
- | |
| 21 | 2026-08-27 06:27 | 639234086579410775 |
|
155 ms | 186.194.164.7 |
| 20 | 2026-08-27 06:10 | 639234076291157956 |
|
52 ms | 186.194.164.7 |
| 19 | 2026-08-27 05:53 | 639234065981939454 |
|
89 ms | 186.194.164.7 |
| 18 | 2026-08-27 05:35 | 639234055548642997 |
|
133 ms | 186.194.164.7 |
| 17 | 2026-08-27 05:18 | 639234045267979603 |
|
403 ms | 186.194.164.7 |
| 16 | 2026-08-27 05:01 | 639234034999717463 |
|
37 ms | 186.194.164.7 |
| 15 | 2026-08-27 04:44 | 639234024739225358 |
|
197 ms | 186.194.164.7 |
| 14 | 2026-08-27 04:27 | 639234014311170162 |
|
53 ms | 186.194.164.7 |
| 13 | 2026-08-27 04:09 | 639234003806017640 |
|
75 ms | 186.194.164.7 |
| 12 | 2026-08-27 03:51 | 639233993356203030 |
|
104 ms | 186.194.164.7 |
| 11 | 2026-08-27 02:58 | 639233961301716608 |
|
243 ms | 186.194.164.7 |
| 10 | 2026-08-27 02:41 | 639233950834200647 |
|
121 ms | 186.194.164.7 |
| 9 | 2026-08-27 02:23 | 639233940431849026 |
|
117 ms | 186.194.164.7 |
| 8 | 2026-08-27 02:06 | 639233930110596398 |
|
34 ms | 186.194.164.7 |
| 7 | 2026-08-27 01:49 | 639233919705434540 |
|
21 ms | 186.194.164.7 |
| 6 | 2026-08-27 01:32 | 639233909452807845 |
|
173 ms | 186.194.164.7 |
| 5 | 2026-08-27 01:14 | 639233899096420820 |
|
193 ms | 186.194.164.7 |
| 4 | 2026-08-27 00:57 | 639233888707824939 |
|
55 ms | 186.194.164.7 |
| 3 | 2026-08-27 00:40 | 639233878461203802 |
|
33 ms | 186.194.164.7 |
| 2 | 2026-08-27 00:23 | 639233868060868209 |
|
2027 ms | 186.194.164.7 |
| 1 | 2026-08-27 00:05 | 639233857450922991 |
|
72 ms | 186.194.164.7 |