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 2026-08-28. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 261 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

56

Historical checks stored for this nameserver on selected date

Average Latency

261 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:57

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

56

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 2026-08-28 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
56 2026-08-28 23:57 639235574865467349
92 ms 23.168.193.212
55 2026-08-28 23:40 639235564640220198
372 ms 23.168.193.212
54 2026-08-28 23:23 639235554328938529
358 ms 23.168.193.212
53 2026-08-28 23:05 639235543879452837
240 ms 23.168.193.212
52 2026-08-28 22:12 639235511923394567
4 ms 23.168.193.212
51 2026-08-28 21:55 639235501571282412
3 ms 23.168.193.212
50 2026-08-28 21:37 639235491147763512
151 ms 23.168.193.212
49 2026-08-28 21:20 639235480607057252
342 ms 23.168.193.212
48 2026-08-28 20:26 639235448504869535
237 ms 23.168.193.212
47 2026-08-28 20:09 639235438205961423
248 ms 23.168.193.212
46 2026-08-28 19:52 639235427771603643
373 ms 23.168.193.212
45 2026-08-28 19:34 639235417327437217
240 ms 23.168.193.212
44 2026-08-28 18:41 639235385468729647
245 ms 23.168.193.212
43 2026-08-28 18:24 639235375227508188
387 ms 23.168.193.212
42 2026-08-28 18:07 639235364947407812
3 ms 23.168.193.212
41 2026-08-28 17:50 639235354434017190
4 ms 23.168.193.212
40 2026-08-28 16:56 639235322621629103
215 ms 23.168.193.212
39 2026-08-28 16:39 639235312230592801
345 ms 23.168.193.212
38 2026-08-28 16:22 639235301738139314
346 ms 23.168.193.212
37 2026-08-28 16:04 639235291168160936
360 ms 23.168.193.212
36 2026-08-28 15:10 639235258803654519
2016 ms 23.168.193.212
35 2026-08-28 14:53 639235248596087996
3 ms 23.168.193.212
34 2026-08-28 14:36 639235238225955920
4 ms 23.168.193.212
33 2026-08-28 14:18 639235227727862105
248 ms 23.168.193.212
32 2026-08-28 13:24 639235195230848570
385 ms 23.168.193.212
31 2026-08-28 13:07 639235184840503274
5 ms 23.168.193.212
30 2026-08-28 12:49 639235174453894956
148 ms 23.168.193.212
29 2026-08-28 12:32 639235163898672622
382 ms 23.168.193.212
28 2026-08-28 11:39 639235132147470568
393 ms 23.168.193.212
27 2026-08-28 11:22 639235121907744088
357 ms 23.168.193.212
26 2026-08-28 11:05 639235111428014262
9 ms 23.168.193.212
25 2026-08-28 10:47 639235100921813626
359 ms 23.168.193.212
24 2026-08-28 09:53 639235068670703481
144 ms 23.168.193.212
23 2026-08-28 09:36 639235058337459445
218 ms 23.168.193.212
22 2026-08-28 09:19 639235047825109146
145 ms 23.168.193.212
21 2026-08-28 09:01 639235037383229033
388 ms 23.168.193.212
20 2026-08-28 08:08 639235005619242711
370 ms 23.168.193.212
19 2026-08-28 07:51 639234995310346584
225 ms 23.168.193.212
18 2026-08-28 07:34 639234984946548933
377 ms 23.168.193.212
17 2026-08-28 07:16 639234974608077290
397 ms 23.168.193.212
16 2026-08-28 06:23 639234942529845595
208 ms 23.168.193.212
15 2026-08-28 06:06 639234932259126627
144 ms 23.168.193.212
14 2026-08-28 05:49 639234921916735988
253 ms 23.168.193.212
13 2026-08-28 05:31 639234911470038027
241 ms 23.168.193.212
12 2026-08-28 04:38 639234879588411654
372 ms 23.168.193.212
11 2026-08-28 04:21 639234869341589104
14 ms 23.168.193.212
10 2026-08-28 04:04 639234859012216675
3 ms 23.168.193.212
9 2026-08-28 03:46 639234848695364934
226 ms 23.168.193.212
8 2026-08-28 02:54 639234816952458162
349 ms 23.168.193.212
7 2026-08-28 02:37 639234806773081598
4 ms 23.168.193.212
6 2026-08-28 02:19 639234796382955255
230 ms 23.168.193.212
5 2026-08-28 02:02 639234786015782563
368 ms 23.168.193.212
4 2026-08-28 01:08 639234753811917646
336 ms 23.168.193.212
3 2026-08-28 00:51 639234743739767811
363 ms 23.168.193.212
2 2026-08-28 00:34 639234733372362811
3 ms 23.168.193.212
1 2026-08-28 00:17 639234723048550337
361 ms 23.168.193.212