DNS response history for ns4.smooth-step.com

ns4.smooth-step.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 420 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 ns4.smooth-step.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

420 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.168.193.212

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 ns4.smooth-step.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 23:58 639230391807229016
2008 ms 23.168.193.212
73 2026-08-22 23:42 639230382051619327
371 ms 23.168.193.212
72 2026-08-22 23:26 639230372323353529
7 ms 23.168.193.212
71 2026-08-22 23:09 639230362586451064
142 ms 23.168.193.212
70 2026-08-22 22:53 639230352793666303
267 ms 23.168.193.212
69 2026-08-22 22:36 639230342775737758
230 ms 23.168.193.212
68 2026-08-22 22:20 639230332639939561
4 ms 23.168.193.212
67 2026-08-22 21:27 639230301014190104
382 ms 23.168.193.212
66 2026-08-22 21:10 639230291048161498
153 ms 23.168.193.212
65 2026-08-22 20:54 639230280894353664
396 ms 23.168.193.212
64 2026-08-22 20:37 639230270699419073
2247 ms 23.168.193.212
63 2026-08-22 20:19 639230260248163050
2007 ms 23.168.193.212
62 2026-08-22 20:02 639230250122494282
415 ms 23.168.193.212
61 2026-08-22 19:45 639230239972935046
362 ms 23.168.193.212
60 2026-08-22 19:28 639230229963262464
9 ms 23.168.193.212
59 2026-08-22 19:12 639230220033804658
348 ms 23.168.193.212
58 2026-08-22 18:55 639230209891107289
2264 ms 23.168.193.212
57 2026-08-22 18:38 639230199630298717
387 ms 23.168.193.212
56 2026-08-22 18:21 639230189301984150
412 ms 23.168.193.212
55 2026-08-22 17:27 639230157138468804
2228 ms 23.168.193.212
54 2026-08-22 17:10 639230146987869495
378 ms 23.168.193.212
53 2026-08-22 16:53 639230136768638516
413 ms 23.168.193.212
52 2026-08-22 16:36 639230126735907877
3 ms 23.168.193.212
51 2026-08-22 16:20 639230116551187768
5 ms 23.168.193.212
50 2026-08-22 16:03 639230106335615913
10 ms 23.168.193.212
49 2026-08-22 15:45 639230096177758176
5 ms 23.168.193.212
48 2026-08-22 15:29 639230086185999993
417 ms 23.168.193.212
47 2026-08-22 15:12 639230076247854903
383 ms 23.168.193.212
46 2026-08-22 14:55 639230066076077530
120 ms 23.168.193.212
45 2026-08-22 14:38 639230055738197328
375 ms 23.168.193.212
44 2026-08-22 14:21 639230045411225521
400 ms 23.168.193.212
43 2026-08-22 13:27 639230013046000470
5 ms 23.168.193.212
42 2026-08-22 13:10 639230003090037878
9 ms 23.168.193.212
41 2026-08-22 12:53 639229993008259475
146 ms 23.168.193.212
40 2026-08-22 12:37 639229982909449470
393 ms 23.168.193.212
39 2026-08-22 12:20 639229973035502212
382 ms 23.168.193.212
38 2026-08-22 12:04 639229963064296145
246 ms 23.168.193.212
37 2026-08-22 11:47 639229952996162143
375 ms 23.168.193.212
36 2026-08-22 11:30 639229943051949195
4 ms 23.168.193.212
35 2026-08-22 11:13 639229932919214934
3 ms 23.168.193.212
34 2026-08-22 10:57 639229922745889838
267 ms 23.168.193.212
33 2026-08-22 10:40 639229912587214796
151 ms 23.168.193.212
32 2026-08-22 10:22 639229902240004454
399 ms 23.168.193.212
31 2026-08-22 09:30 639229870800501662
7 ms 23.168.193.212
30 2026-08-22 09:13 639229861058384956
4 ms 23.168.193.212
29 2026-08-22 08:57 639229851158592604
244 ms 23.168.193.212
28 2026-08-22 08:41 639229841475569629
376 ms 23.168.193.212
27 2026-08-22 08:25 639229831887658471
2 ms 23.168.193.212
26 2026-08-22 08:09 639229822043670346
3 ms 23.168.193.212
25 2026-08-22 07:52 639229812327913936
2 ms 23.168.193.212
24 2026-08-22 07:36 639229802629488686
7 ms 23.168.193.212
23 2026-08-22 07:20 639229793051447309
2 ms 23.168.193.212
22 2026-08-22 07:04 639229783303531961
93 ms 23.168.193.212
21 2026-08-22 06:47 639229773458051942
365 ms 23.168.193.212
20 2026-08-22 06:31 639229763373848056
225 ms 23.168.193.212
19 2026-08-22 05:38 639229732140622809
343 ms 23.168.193.212
18 2026-08-22 05:23 639229722699695967
7 ms 23.168.193.212
17 2026-08-22 05:07 639229713097498075
7 ms 23.168.193.212
16 2026-08-22 04:51 639229703543969637
369 ms 23.168.193.212
15 2026-08-22 04:35 639229693970392873
251 ms 23.168.193.212
14 2026-08-22 04:19 639229684277329469
2 ms 23.168.193.212
13 2026-08-22 04:02 639229674501596661
2253 ms 23.168.193.212
12 2026-08-22 03:46 639229665064441147
3 ms 23.168.193.212
11 2026-08-22 03:31 639229655507536872
33 ms 23.168.193.212
10 2026-08-22 03:15 639229645849603111
341 ms 23.168.193.212
9 2026-08-22 02:58 639229636090497453
207 ms 23.168.193.212
8 2026-08-22 02:42 639229625978544281
368 ms 23.168.193.212
7 2026-08-22 01:49 639229594644662176
4 ms 23.168.193.212
6 2026-08-22 01:33 639229585214633065
353 ms 23.168.193.212
5 2026-08-22 01:18 639229575581042175
2739 ms 23.168.193.212
4 2026-08-22 01:02 639229565912268962
313 ms 23.168.193.212
3 2026-08-22 00:45 639229556237813203
2032 ms 23.168.193.212
2 2026-08-22 00:29 639229546625802518
388 ms 23.168.193.212
1 2026-08-22 00:13 639229537172016621
223 ms 23.168.193.212