DNS response history for ns4.server4host.com

ns4.server4host.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 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 ns4.server4host.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

275 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.237.189.193

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.server4host.com

Showing DNS history for 2026-08-19 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 2026-08-19 23:49 639227795899225951
265 ms 173.237.189.193
73 2026-08-19 23:33 639227786351762008
6 ms 173.237.189.193
72 2026-08-19 23:17 639227776640591733
2 ms 173.237.189.193
71 2026-08-19 23:01 639227767128841282
3 ms 173.237.189.193
70 2026-08-19 22:45 639227757477304711
272 ms 173.237.189.193
69 2026-08-19 22:29 639227747572098014
270 ms 173.237.189.193
68 2026-08-19 22:12 639227737588613113
204 ms 173.237.189.193
67 2026-08-19 21:20 639227706134603955
7 ms 173.237.189.193
66 2026-08-19 21:04 639227696589027396
179 ms 173.237.189.193
65 2026-08-19 20:48 639227687097707639
267 ms 173.237.189.193
64 2026-08-19 20:32 639227677474464487
281 ms 173.237.189.193
63 2026-08-19 20:16 639227667767441118
278 ms 173.237.189.193
62 2026-08-19 20:00 639227657984833832
316 ms 173.237.189.193
61 2026-08-19 19:43 639227648079992640
2143 ms 173.237.189.193
60 2026-08-19 19:27 639227638125048441
278 ms 173.237.189.193
59 2026-08-19 19:10 639227628211392142
145 ms 173.237.189.193
58 2026-08-19 18:53 639227618261696275
151 ms 173.237.189.193
57 2026-08-19 18:37 639227608366233645
280 ms 173.237.189.193
56 2026-08-19 18:20 639227598301787588
41 ms 173.237.189.193
55 2026-08-19 17:27 639227566241010716
268 ms 173.237.189.193
54 2026-08-19 17:10 639227556454538959
315 ms 173.237.189.193
53 2026-08-19 16:54 639227546640305542
269 ms 173.237.189.193
52 2026-08-19 16:38 639227536965466472
275 ms 173.237.189.193
51 2026-08-19 16:21 639227527048658280
194 ms 173.237.189.193
50 2026-08-19 16:05 639227517386634438
184 ms 173.237.189.193
49 2026-08-19 15:49 639227507459551637
275 ms 173.237.189.193
48 2026-08-19 15:32 639227497515595277
222 ms 173.237.189.193
47 2026-08-19 15:15 639227487441798036
276 ms 173.237.189.193
46 2026-08-19 14:59 639227477445551863
2138 ms 173.237.189.193
45 2026-08-19 14:42 639227467297067891
141 ms 173.237.189.193
44 2026-08-19 14:25 639227457057795635
270 ms 173.237.189.193
43 2026-08-19 13:31 639227425244777397
275 ms 173.237.189.193
42 2026-08-19 13:15 639227415422116485
318 ms 173.237.189.193
41 2026-08-19 12:58 639227405307256053
437 ms 173.237.189.193
40 2026-08-19 12:42 639227395396602630
131 ms 173.237.189.193
39 2026-08-19 12:25 639227385510363611
270 ms 173.237.189.193
38 2026-08-19 12:09 639227375508324850
121 ms 173.237.189.193
37 2026-08-19 11:52 639227365326611906
131 ms 173.237.189.193
36 2026-08-19 11:35 639227355360014208
226 ms 173.237.189.193
35 2026-08-19 11:18 639227345036782165
279 ms 173.237.189.193
34 2026-08-19 11:01 639227334992964533
271 ms 173.237.189.193
33 2026-08-19 10:45 639227324986605572
307 ms 173.237.189.193
32 2026-08-19 10:28 639227314928414539
152 ms 173.237.189.193
31 2026-08-19 09:34 639227283029182134
290 ms 173.237.189.193
30 2026-08-19 09:18 639227273294779350
268 ms 173.237.189.193
29 2026-08-19 09:02 639227263525231313
3 ms 173.237.189.193
28 2026-08-19 08:45 639227253578313363
14 ms 173.237.189.193
27 2026-08-19 08:29 639227243649973322
3 ms 173.237.189.193
26 2026-08-19 08:12 639227233581059317
131 ms 173.237.189.193
25 2026-08-19 07:55 639227223667352067
276 ms 173.237.189.193
24 2026-08-19 07:39 639227213714837066
274 ms 173.237.189.193
23 2026-08-19 07:22 639227203701208496
45 ms 173.237.189.193
22 2026-08-19 07:06 639227193643202179
424 ms 173.237.189.193
21 2026-08-19 06:49 639227183584431597
284 ms 173.237.189.193
20 2026-08-19 06:32 639227173347403088
220 ms 173.237.189.193
19 2026-08-19 05:39 639227141523007601
277 ms 173.237.189.193
18 2026-08-19 05:23 639227131785931574
8 ms 173.237.189.193
17 2026-08-19 05:06 639227122176475389
131 ms 173.237.189.193
16 2026-08-19 04:50 639227112668934596
149 ms 173.237.189.193
15 2026-08-19 04:34 639227102773292788
246 ms 173.237.189.193
14 2026-08-19 04:18 639227093141136930
3 ms 173.237.189.193
13 2026-08-19 04:02 639227083449420147
130 ms 173.237.189.193
12 2026-08-19 03:46 639227073771748493
4 ms 173.237.189.193
11 2026-08-19 03:29 639227063977347614
271 ms 173.237.189.193
10 2026-08-19 03:13 639227054253519024
270 ms 173.237.189.193
9 2026-08-19 02:57 639227044381963886
200 ms 173.237.189.193
8 2026-08-19 02:40 639227034441085514
2008 ms 173.237.189.193
7 2026-08-19 01:48 639227003126489968
7 ms 173.237.189.193
6 2026-08-19 01:32 639226993456311614
120 ms 173.237.189.193
5 2026-08-19 01:16 639226983847312345
273 ms 173.237.189.193
4 2026-08-19 01:00 639226974357874853
271 ms 173.237.189.193
3 2026-08-19 00:44 639226964670484721
323 ms 173.237.189.193
2 2026-08-19 00:28 639226954857899696
271 ms 173.237.189.193
1 2026-08-19 00:11 639226945091603488
5 ms 173.237.189.193