DNS response history for cb.optilink.ru

cb.optilink.ru 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 2026-08-26. For this date, NameServerHistory found 69 DNS check records, 69 successful responses, 0 failed responses, and 256 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 cb.optilink.ru.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

256 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:00

All timestamps shown in UTC

Latest Resolved IP on Selected Date

88.82.172.198

Most recently resolved hosting IP on selected date

Successful Responses

69

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for cb.optilink.ru

Showing DNS history for 2026-08-26 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
69 2026-08-26 23:00 639233814527872887
1797 ms 88.82.172.198
68 2026-08-26 22:42 639233804315489381
328 ms 88.82.172.198
67 2026-08-26 22:25 639233793971346256
371 ms 88.82.172.198
66 2026-08-26 22:08 639233783644630463
45 ms 88.82.172.198
65 2026-08-26 21:51 639233773302621314
130 ms 88.82.172.198
64 2026-08-26 21:34 639233762896723748
282 ms 88.82.172.198
63 2026-08-26 21:16 639233752543876329
331 ms 88.82.172.198
62 2026-08-26 20:59 639233742155931788
280 ms 88.82.172.198
61 2026-08-26 20:42 639233731712555311
264 ms 88.82.172.198
60 2026-08-26 20:24 639233721164051126
383 ms 88.82.172.198
59 2026-08-26 20:06 639233710560486320
571 ms 88.82.172.198
58 2026-08-26 19:48 639233699834667450
571 ms 88.82.172.198
57 2026-08-26 18:54 639233667209186136
426 ms 88.82.172.198
56 2026-08-26 18:37 639233656814316266
59 ms 88.82.172.198
55 2026-08-26 18:19 639233646245051806
32 ms 88.82.172.198
54 2026-08-26 18:02 639233635663779051
337 ms 88.82.172.198
53 2026-08-26 17:44 639233624977342122
147 ms 88.82.172.198
52 2026-08-26 17:26 639233614446136153
384 ms 88.82.172.198
51 2026-08-26 17:08 639233603737877581
8 ms 88.82.172.198
50 2026-08-26 16:51 639233593269224651
2008 ms 88.82.172.198
49 2026-08-26 16:33 639233582635086903
157 ms 88.82.172.198
48 2026-08-26 16:15 639233572000374575
155 ms 88.82.172.198
47 2026-08-26 15:57 639233561188633861
273 ms 88.82.172.198
46 2026-08-26 15:40 639233550544357027
361 ms 88.82.172.198
45 2026-08-26 14:45 639233517966053117
10 ms 88.82.172.198
44 2026-08-26 14:28 639233507603253585
124 ms 88.82.172.198
43 2026-08-26 14:11 639233497229039167
105 ms 88.82.172.198
42 2026-08-26 13:53 639233486864546406
350 ms 88.82.172.198
41 2026-08-26 13:36 639233476455174682
144 ms 88.82.172.198
40 2026-08-26 13:19 639233466171592605
259 ms 88.82.172.198
39 2026-08-26 13:02 639233455747096265
147 ms 88.82.172.198
38 2026-08-26 12:44 639233445367152284
140 ms 88.82.172.198
37 2026-08-26 12:27 639233434974187439
2103 ms 88.82.172.198
36 2026-08-26 12:10 639233424567558554
107 ms 88.82.172.198
35 2026-08-26 11:52 639233414056832719
19 ms 88.82.172.198
34 2026-08-26 11:34 639233403515141099
8 ms 88.82.172.198
33 2026-08-26 10:40 639233370841350248
433 ms 88.82.172.198
32 2026-08-26 10:23 639233360361507238
135 ms 88.82.172.198
31 2026-08-26 10:05 639233350067824371
105 ms 88.82.172.198
30 2026-08-26 09:48 639233339545274518
97 ms 88.82.172.198
29 2026-08-26 09:31 639233329214918079
10 ms 88.82.172.198
28 2026-08-26 09:13 639233318749762337
297 ms 88.82.172.198
27 2026-08-26 08:56 639233308387917838
11 ms 88.82.172.198
26 2026-08-26 08:39 639233297961740122
288 ms 88.82.172.198
25 2026-08-26 08:21 639233287487159094
104 ms 88.82.172.198
24 2026-08-26 08:04 639233276995531707
106 ms 88.82.172.198
23 2026-08-26 07:46 639233266521568229
345 ms 88.82.172.198
22 2026-08-26 07:29 639233256081047431
95 ms 88.82.172.198
21 2026-08-26 06:35 639233223620132921
46 ms 88.82.172.198
20 2026-08-26 06:18 639233213287814244
56 ms 88.82.172.198
19 2026-08-26 06:00 639233202925983161
275 ms 88.82.172.198
18 2026-08-26 05:43 639233192644780696
8 ms 88.82.172.198
17 2026-08-26 05:26 639233182401183833
107 ms 88.82.172.198
16 2026-08-26 05:09 639233172074181051
105 ms 88.82.172.198
15 2026-08-26 04:52 639233161808421455
272 ms 88.82.172.198
14 2026-08-26 04:34 639233151357344052
105 ms 88.82.172.198
13 2026-08-26 04:17 639233141034116946
173 ms 88.82.172.198
12 2026-08-26 04:00 639233130828334142
96 ms 88.82.172.198
11 2026-08-26 03:43 639233120373450007
150 ms 88.82.172.198
10 2026-08-26 03:25 639233110066216193
157 ms 88.82.172.198
9 2026-08-26 02:32 639233078065410564
81 ms 88.82.172.198
8 2026-08-26 02:15 639233067787457832
102 ms 88.82.172.198
7 2026-08-26 01:58 639233057501801162
155 ms 88.82.172.198
6 2026-08-26 01:41 639233047089431703
165 ms 88.82.172.198
5 2026-08-26 01:23 639233036754790688
135 ms 88.82.172.198
4 2026-08-26 01:06 639233026412602472
101 ms 88.82.172.198
3 2026-08-26 00:49 639233016064066127
102 ms 88.82.172.198
2 2026-08-26 00:32 639233005922655772
9 ms 88.82.172.198
1 2026-08-26 00:15 639232995672256907
7 ms 88.82.172.198