DNS response history for ns41.dcs-usps.com

ns41.dcs-usps.com 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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 169 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 ns41.dcs-usps.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

169 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.85.127.243

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns41.dcs-usps.com

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:55 639230391807229016
26 ms 192.85.127.243
73 2026-08-22 23:38 639230382051619327
334 ms 192.85.127.243
72 2026-08-22 23:22 639230372323353529
24 ms 192.85.127.243
71 2026-08-22 23:06 639230362586451064
16 ms 192.85.127.243
70 2026-08-22 22:50 639230352793666303
216 ms 192.85.127.243
69 2026-08-22 22:33 639230342775737758
178 ms 192.85.127.243
68 2026-08-22 22:16 639230332639939561
33 ms 192.85.127.243
67 2026-08-22 21:23 639230301014190104
304 ms 192.85.127.243
66 2026-08-22 21:07 639230291048161498
241 ms 192.85.127.243
65 2026-08-22 20:50 639230280894353664
221 ms 192.85.127.243
64 2026-08-22 20:33 639230270699419073
324 ms 192.85.127.243
63 2026-08-22 20:16 639230260248163050
313 ms 192.85.127.243
62 2026-08-22 19:58 639230250122494282
184 ms 192.85.127.243
61 2026-08-22 19:42 639230239972935046
289 ms 192.85.127.243
60 2026-08-22 19:25 639230229963262464
272 ms 192.85.127.243
59 2026-08-22 19:08 639230220033804658
263 ms 192.85.127.243
58 2026-08-22 18:52 639230209891107289
309 ms 192.85.127.243
57 2026-08-22 18:34 639230199630298717
240 ms 192.85.127.243
56 2026-08-22 18:17 639230189301984150
322 ms 192.85.127.243
55 2026-08-22 17:24 639230157138468804
260 ms 192.85.127.243
54 2026-08-22 17:07 639230146987869495
177 ms 192.85.127.243
53 2026-08-22 16:50 639230136768638516
208 ms 192.85.127.243
52 2026-08-22 16:33 639230126735907877
243 ms 192.85.127.243
51 2026-08-22 16:16 639230116551187768
330 ms 192.85.127.243
50 2026-08-22 15:59 639230106335615913
283 ms 192.85.127.243
49 2026-08-22 15:42 639230096177758176
240 ms 192.85.127.243
48 2026-08-22 15:25 639230086185999993
296 ms 192.85.127.243
47 2026-08-22 15:09 639230076247854903
266 ms 192.85.127.243
46 2026-08-22 14:52 639230066076077530
257 ms 192.85.127.243
45 2026-08-22 14:34 639230055738197328
233 ms 192.85.127.243
44 2026-08-22 14:17 639230045411225521
151 ms 192.85.127.243
43 2026-08-22 13:23 639230013046000470
245 ms 192.85.127.243
42 2026-08-22 13:07 639230003090037878
251 ms 192.85.127.243
41 2026-08-22 12:50 639229993008259475
281 ms 192.85.127.243
40 2026-08-22 12:33 639229982909449470
160 ms 192.85.127.243
39 2026-08-22 12:17 639229973035502212
9 ms 192.85.127.243
38 2026-08-22 12:00 639229963064296145
247 ms 192.85.127.243
37 2026-08-22 11:43 639229952996162143
127 ms 192.85.127.243
36 2026-08-22 11:27 639229943051949195
326 ms 192.85.127.243
35 2026-08-22 11:10 639229932919214934
267 ms 192.85.127.243
34 2026-08-22 10:53 639229922745889838
152 ms 192.85.127.243
33 2026-08-22 10:36 639229912587214796
209 ms 192.85.127.243
32 2026-08-22 10:19 639229902240004454
234 ms 192.85.127.243
31 2026-08-22 09:26 639229870800501662
36 ms 192.85.127.243
30 2026-08-22 09:10 639229861058384956
53 ms 192.85.127.243
29 2026-08-22 08:54 639229851158592604
21 ms 192.85.127.243
28 2026-08-22 08:37 639229841475569629
39 ms 192.85.127.243
27 2026-08-22 08:21 639229831887658471
35 ms 192.85.127.243
26 2026-08-22 08:05 639229822043670346
74 ms 192.85.127.243
25 2026-08-22 07:49 639229812327913936
297 ms 192.85.127.243
24 2026-08-22 07:33 639229802629488686
4 ms 192.85.127.243
23 2026-08-22 07:17 639229793051447309
254 ms 192.85.127.243
22 2026-08-22 07:01 639229783303531961
276 ms 192.85.127.243
21 2026-08-22 06:44 639229773458051942
19 ms 192.85.127.243
20 2026-08-22 06:27 639229763373848056
259 ms 192.85.127.243
19 2026-08-22 05:35 639229732140622809
26 ms 192.85.127.243
18 2026-08-22 05:19 639229722699695967
44 ms 192.85.127.243
17 2026-08-22 05:03 639229713097498075
330 ms 192.85.127.243
16 2026-08-22 04:48 639229703543969637
72 ms 192.85.127.243
15 2026-08-22 04:32 639229693970392873
23 ms 192.85.127.243
14 2026-08-22 04:15 639229684277329469
83 ms 192.85.127.243
13 2026-08-22 03:59 639229674501596661
58 ms 192.85.127.243
12 2026-08-22 03:43 639229665064441147
21 ms 192.85.127.243
11 2026-08-22 03:27 639229655507536872
62 ms 192.85.127.243
10 2026-08-22 03:11 639229645849603111
23 ms 192.85.127.243
9 2026-08-22 02:55 639229636090497453
138 ms 192.85.127.243
8 2026-08-22 02:38 639229625978544281
240 ms 192.85.127.243
7 2026-08-22 01:46 639229594644662176
4 ms 192.85.127.243
6 2026-08-22 01:30 639229585214633065
7 ms 192.85.127.243
5 2026-08-22 01:14 639229575581042175
166 ms 192.85.127.243
4 2026-08-22 00:58 639229565912268962
192 ms 192.85.127.243
3 2026-08-22 00:42 639229556237813203
14 ms 192.85.127.243
2 2026-08-22 00:26 639229546625802518
62 ms 192.85.127.243
1 2026-08-22 00:10 639229537172016621
22 ms 192.85.127.243