DNS response history for ns1.istack.fr

ns1.istack.fr 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 68 DNS check records, 68 successful responses, 0 failed responses, and 265 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.istack.fr.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

265 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:41

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.182.175.68

Most recently resolved hosting IP on selected date

Successful Responses

68

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.istack.fr

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
68 2026-08-26 22:41 639233804315489381
39 ms 217.182.175.68
67 2026-08-26 22:24 639233793971346256
22 ms 217.182.175.68
66 2026-08-26 22:07 639233783644630463
19 ms 217.182.175.68
65 2026-08-26 21:49 639233773302621314
57 ms 217.182.175.68
64 2026-08-26 21:32 639233762896723748
61 ms 217.182.175.68
63 2026-08-26 21:15 639233752543876329
152 ms 217.182.175.68
62 2026-08-26 20:58 639233742155931788
41 ms 217.182.175.68
61 2026-08-26 20:40 639233731712555311
7 ms 217.182.175.68
60 2026-08-26 20:23 639233721164051126
2054 ms 217.182.175.68
59 2026-08-26 20:05 639233710560486320
59 ms 217.182.175.68
58 2026-08-26 19:47 639233699834667450
56 ms 217.182.175.68
57 2026-08-26 18:53 639233667209186136
39 ms 217.182.175.68
56 2026-08-26 18:35 639233656814316266
31 ms 217.182.175.68
55 2026-08-26 18:18 639233646245051806
11 ms 217.182.175.68
54 2026-08-26 18:00 639233635663779051
355 ms 217.182.175.68
53 2026-08-26 17:43 639233624977342122
9 ms 217.182.175.68
52 2026-08-26 17:25 639233614446136153
64 ms 217.182.175.68
51 2026-08-26 17:07 639233603737877581
96 ms 217.182.175.68
50 2026-08-26 16:49 639233593269224651
57 ms 217.182.175.68
49 2026-08-26 16:32 639233582635086903
2070 ms 217.182.175.68
48 2026-08-26 16:14 639233572000374575
53 ms 217.182.175.68
47 2026-08-26 15:56 639233561188633861
2013 ms 217.182.175.68
46 2026-08-26 15:38 639233550544357027
28 ms 217.182.175.68
45 2026-08-26 14:44 639233517966053117
2047 ms 217.182.175.68
44 2026-08-26 14:27 639233507603253585
2033 ms 217.182.175.68
43 2026-08-26 14:09 639233497229039167
10 ms 217.182.175.68
42 2026-08-26 13:52 639233486864546406
40 ms 217.182.175.68
41 2026-08-26 13:35 639233476455174682
45 ms 217.182.175.68
40 2026-08-26 13:17 639233466171592605
36 ms 217.182.175.68
39 2026-08-26 13:00 639233455747096265
48 ms 217.182.175.68
38 2026-08-26 12:43 639233445367152284
60 ms 217.182.175.68
37 2026-08-26 12:25 639233434974187439
31 ms 217.182.175.68
36 2026-08-26 12:08 639233424567558554
59 ms 217.182.175.68
35 2026-08-26 11:51 639233414056832719
44 ms 217.182.175.68
34 2026-08-26 11:33 639233403515141099
48 ms 217.182.175.68
33 2026-08-26 10:38 639233370841350248
41 ms 217.182.175.68
32 2026-08-26 10:21 639233360361507238
59 ms 217.182.175.68
31 2026-08-26 10:04 639233350067824371
7 ms 217.182.175.68
30 2026-08-26 09:47 639233339545274518
295 ms 217.182.175.68
29 2026-08-26 09:29 639233329214918079
289 ms 217.182.175.68
28 2026-08-26 09:12 639233318749762337
11 ms 217.182.175.68
27 2026-08-26 08:55 639233308387917838
72 ms 217.182.175.68
26 2026-08-26 08:37 639233297961740122
2008 ms 217.182.175.68
25 2026-08-26 08:20 639233287487159094
20 ms 217.182.175.68
24 2026-08-26 08:02 639233276995531707
66 ms 217.182.175.68
23 2026-08-26 07:45 639233266521568229
66 ms 217.182.175.68
22 2026-08-26 07:27 639233256081047431
80 ms 217.182.175.68
21 2026-08-26 06:33 639233223620132921
61 ms 217.182.175.68
20 2026-08-26 06:16 639233213287814244
42 ms 217.182.175.68
19 2026-08-26 05:59 639233202925983161
8 ms 217.182.175.68
18 2026-08-26 05:42 639233192644780696
10 ms 217.182.175.68
17 2026-08-26 05:24 639233182401183833
65 ms 217.182.175.68
16 2026-08-26 05:07 639233172074181051
68 ms 217.182.175.68
15 2026-08-26 04:50 639233161808421455
46 ms 217.182.175.68
14 2026-08-26 04:33 639233151357344052
43 ms 217.182.175.68
13 2026-08-26 04:16 639233141034116946
40 ms 217.182.175.68
12 2026-08-26 03:59 639233130828334142
9 ms 217.182.175.68
11 2026-08-26 03:41 639233120373450007
40 ms 217.182.175.68
10 2026-08-26 03:24 639233110066216193
189 ms 217.182.175.68
9 2026-08-26 02:31 639233078065410564
24 ms 217.182.175.68
8 2026-08-26 02:14 639233067787457832
2029 ms 217.182.175.68
7 2026-08-26 01:56 639233057501801162
35 ms 217.182.175.68
6 2026-08-26 01:39 639233047089431703
59 ms 217.182.175.68
5 2026-08-26 01:22 639233036754790688
43 ms 217.182.175.68
4 2026-08-26 01:05 639233026412602472
101 ms 217.182.175.68
3 2026-08-26 00:47 639233016064066127
64 ms 217.182.175.68
2 2026-08-26 00:30 639233005922655772
78 ms 217.182.175.68
1 2026-08-26 00:13 639232995672256907
28 ms 217.182.175.68