DNS response history for ns2-dev.ds2.sanofi.org

ns2-dev.ds2.sanofi.org 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 70 DNS check records, 69 successful responses, 1 failed responses, and 275 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-dev.ds2.sanofi.org.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

275 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.198.150

Most recently resolved hosting IP on selected date

Successful Responses

69

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-dev.ds2.sanofi.org

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
70 2026-08-26 23:46 639233846871926285
391 ms 205.251.198.150
69 2026-08-26 22:52 639233814527872887
388 ms 205.251.198.150
68 2026-08-26 22:35 639233804315489381
178 ms 205.251.198.150
67 2026-08-26 22:18 639233793971346256
53 ms 205.251.198.150
66 2026-08-26 22:01 639233783644630463
64 ms 205.251.198.150
65 2026-08-26 21:44 639233773302621314
171 ms 205.251.198.150
64 2026-08-26 21:26 639233762896723748
274 ms 205.251.198.150
63 2026-08-26 21:09 639233752543876329
44 ms 205.251.198.150
62 2026-08-26 20:52 639233742155931788
30 ms 205.251.198.150
61 2026-08-26 20:34 639233731712555311
370 ms 205.251.198.150
60 2026-08-26 20:17 639233721164051126
272 ms 205.251.198.150
59 2026-08-26 19:59 639233710560486320
393 ms 205.251.198.150
58 2026-08-26 19:41 639233699834667450
2056 ms 205.251.198.150
57 2026-08-26 18:47 639233667209186136
70 ms 205.251.198.150
56 2026-08-26 18:30 639233656814316266
539 ms 205.251.198.150
55 2026-08-26 18:12 639233646245051806
257 ms 205.251.198.150
54 2026-08-26 17:54 639233635663779051
290 ms 205.251.198.150
53 2026-08-26 17:37 639233624977342122
292 ms 205.251.198.150
52 2026-08-26 17:19 639233614446136153
16 ms 205.251.198.150
51 2026-08-26 17:01 639233603737877581
58 ms 205.251.198.150
50 2026-08-26 16:44 639233593269224651
198 ms 205.251.198.150
49 2026-08-26 16:26 639233582635086903
302 ms 205.251.198.150
48 2026-08-26 16:08 639233572000374575
27 ms 205.251.198.150
47 2026-08-26 15:50 639233561188633861
725 ms 205.251.198.150
46 2026-08-26 15:32 639233550544357027
52 ms 205.251.198.150
45 2026-08-26 14:38 639233517966053117
284 ms 205.251.198.150
44 2026-08-26 14:21 639233507603253585
329 ms 205.251.198.150
43 2026-08-26 14:04 639233497229039167
21 ms 205.251.198.150
42 2026-08-26 13:46 639233486864546406
179 ms 205.251.198.150
41 2026-08-26 13:29 639233476455174682
464 ms 205.251.198.150
40 2026-08-26 13:12 639233466171592605
33 ms 205.251.198.150
39 2026-08-26 12:54 639233455747096265
188 ms 205.251.198.150
38 2026-08-26 12:37 639233445367152284
404 ms 205.251.198.150
37 2026-08-26 12:20 639233434974187439
171 ms 205.251.198.150
36 2026-08-26 12:02 639233424567558554
392 ms 205.251.198.150
35 2026-08-26 11:45 639233414056832719
518 ms 205.251.198.150
34 2026-08-26 11:27 639233403515141099
36 ms 205.251.198.150
33 2026-08-26 10:33 639233370841350248
530 ms 205.251.198.150
32 2026-08-26 10:15 639233360361507238
523 ms 205.251.198.150
31 2026-08-26 09:58 639233350067824371
6 ms 205.251.198.150
30 2026-08-26 09:41 639233339545274518
504 ms 205.251.198.150
29 2026-08-26 09:24 639233329214918079
284 ms 205.251.198.150
28 2026-08-26 09:06 639233318749762337
87 ms 205.251.198.150
27 2026-08-26 08:49 639233308387917838
28 ms 205.251.198.150
26 2026-08-26 08:31 639233297961740122
329 ms 205.251.198.150
25 2026-08-26 08:14 639233287487159094
455 ms 205.251.198.150
24 2026-08-26 07:57 639233276995531707
298 ms 205.251.198.150
23 2026-08-26 07:39 639233266521568229
6 ms 205.251.198.150
22 2026-08-26 07:22 639233256081047431
164 ms 205.251.198.150
21 2026-08-26 06:27 639233223620132921
269 ms 205.251.198.150
20 2026-08-26 06:10 639233213287814244
16 ms 205.251.198.150
19 2026-08-26 05:53 639233202925983161
264 ms 205.251.198.150
18 2026-08-26 05:36 639233192644780696
269 ms 205.251.198.150
17 2026-08-26 05:19 639233182401183833
-
16 2026-08-26 05:02 639233172074181051
284 ms 205.251.198.150
15 2026-08-26 04:45 639233161808421455
33 ms 205.251.198.150
14 2026-08-26 04:27 639233151357344052
106 ms 205.251.198.150
13 2026-08-26 04:10 639233141034116946
63 ms 205.251.198.150
12 2026-08-26 03:53 639233130828334142
53 ms 205.251.198.150
11 2026-08-26 03:36 639233120373450007
157 ms 205.251.198.150
10 2026-08-26 03:18 639233110066216193
64 ms 205.251.198.150
9 2026-08-26 02:25 639233078065410564
163 ms 205.251.198.150
8 2026-08-26 02:08 639233067787457832
180 ms 205.251.198.150
7 2026-08-26 01:51 639233057501801162
19 ms 205.251.198.150
6 2026-08-26 01:33 639233047089431703
55 ms 205.251.198.150
5 2026-08-26 01:16 639233036754790688
175 ms 205.251.198.150
4 2026-08-26 00:59 639233026412602472
2186 ms 205.251.198.150
3 2026-08-26 00:42 639233016064066127
192 ms 205.251.198.150
2 2026-08-26 00:25 639233005922655772
416 ms 205.251.198.150
1 2026-08-26 00:08 639232995672256907
289 ms 205.251.198.150