DNS response history for ns1-eu.bitbyt.cz

ns1-eu.bitbyt.cz 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 57 DNS check records, 57 successful responses, 0 failed responses, and 464 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-eu.bitbyt.cz.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

464 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

77.240.190.231

Most recently resolved hosting IP on selected date

Successful Responses

57

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 ns1-eu.bitbyt.cz

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
57 2026-08-26 18:51 639233667209186136
2888 ms 77.240.190.231
56 2026-08-26 18:33 639233656814316266
239 ms 77.240.190.231
55 2026-08-26 18:16 639233646245051806
15 ms 77.240.190.231
54 2026-08-26 17:58 639233635663779051
118 ms 77.240.190.231
53 2026-08-26 17:40 639233624977342122
56 ms 77.240.190.231
52 2026-08-26 17:23 639233614446136153
2095 ms 77.240.190.231
51 2026-08-26 17:05 639233603737877581
150 ms 77.240.190.231
50 2026-08-26 16:47 639233593269224651
121 ms 77.240.190.231
49 2026-08-26 16:30 639233582635086903
1732 ms 77.240.190.231
48 2026-08-26 16:12 639233572000374575
2074 ms 77.240.190.231
47 2026-08-26 15:54 639233561188633861
457 ms 77.240.190.231
46 2026-08-26 15:36 639233550544357027
63 ms 77.240.190.231
45 2026-08-26 14:42 639233517966053117
283 ms 77.240.190.231
44 2026-08-26 14:25 639233507603253585
93 ms 77.240.190.231
43 2026-08-26 14:07 639233497229039167
49 ms 77.240.190.231
42 2026-08-26 13:50 639233486864546406
123 ms 77.240.190.231
41 2026-08-26 13:33 639233476455174682
870 ms 77.240.190.231
40 2026-08-26 13:15 639233466171592605
209 ms 77.240.190.231
39 2026-08-26 12:58 639233455747096265
181 ms 77.240.190.231
38 2026-08-26 12:41 639233445367152284
161 ms 77.240.190.231
37 2026-08-26 12:24 639233434974187439
281 ms 77.240.190.231
36 2026-08-26 12:06 639233424567558554
2058 ms 77.240.190.231
35 2026-08-26 11:49 639233414056832719
229 ms 77.240.190.231
34 2026-08-26 11:31 639233403515141099
78 ms 77.240.190.231
33 2026-08-26 10:36 639233370841350248
20 ms 77.240.190.231
32 2026-08-26 10:19 639233360361507238
67 ms 77.240.190.231
31 2026-08-26 10:02 639233350067824371
2686 ms 77.240.190.231
30 2026-08-26 09:45 639233339545274518
126 ms 77.240.190.231
29 2026-08-26 09:27 639233329214918079
2182 ms 77.240.190.231
28 2026-08-26 09:10 639233318749762337
78 ms 77.240.190.231
27 2026-08-26 08:53 639233308387917838
53 ms 77.240.190.231
26 2026-08-26 08:35 639233297961740122
35 ms 77.240.190.231
25 2026-08-26 08:18 639233287487159094
31 ms 77.240.190.231
24 2026-08-26 08:00 639233276995531707
118 ms 77.240.190.231
23 2026-08-26 07:43 639233266521568229
229 ms 77.240.190.231
22 2026-08-26 07:25 639233256081047431
96 ms 77.240.190.231
21 2026-08-26 06:31 639233223620132921
94 ms 77.240.190.231
20 2026-08-26 06:14 639233213287814244
108 ms 77.240.190.231
19 2026-08-26 05:57 639233202925983161
96 ms 77.240.190.231
18 2026-08-26 05:40 639233192644780696
82 ms 77.240.190.231
17 2026-08-26 05:22 639233182401183833
285 ms 77.240.190.231
16 2026-08-26 05:05 639233172074181051
236 ms 77.240.190.231
15 2026-08-26 04:48 639233161808421455
81 ms 77.240.190.231
14 2026-08-26 04:31 639233151357344052
2139 ms 77.240.190.231
13 2026-08-26 04:14 639233141034116946
82 ms 77.240.190.231
12 2026-08-26 03:57 639233130828334142
77 ms 77.240.190.231
11 2026-08-26 03:39 639233120373450007
81 ms 77.240.190.231
10 2026-08-26 03:22 639233110066216193
51 ms 77.240.190.231
9 2026-08-26 02:29 639233078065410564
79 ms 77.240.190.231
8 2026-08-26 02:12 639233067787457832
117 ms 77.240.190.231
7 2026-08-26 01:54 639233057501801162
76 ms 77.240.190.231
6 2026-08-26 01:37 639233047089431703
133 ms 77.240.190.231
5 2026-08-26 01:20 639233036754790688
36 ms 77.240.190.231
4 2026-08-26 01:03 639233026412602472
68 ms 77.240.190.231
3 2026-08-26 00:45 639233016064066127
2025 ms 77.240.190.231
2 2026-08-26 00:28 639233005922655772
99 ms 77.240.190.231
1 2026-08-26 00:11 639232995672256907
79 ms 77.240.190.231