DNS response history for ns.w4jcb.com

ns.w4jcb.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 329 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 ns.w4jcb.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

329 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

72.167.222.10

Most recently resolved hosting IP on selected date

Successful Responses

57

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 ns.w4jcb.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:16 639228639850033448
2 ms 72.167.222.10
56 2026-08-20 23:00 639228630204271870
183 ms 72.167.222.10
55 2026-08-20 22:43 639228620295091135
189 ms 72.167.222.10
54 2026-08-20 22:27 639228610298336915
213 ms 72.167.222.10
53 2026-08-20 21:34 639228578917047616
2037 ms 72.167.222.10
52 2026-08-20 21:18 639228569046445709
184 ms 72.167.222.10
51 2026-08-20 21:01 639228558946830986
2031 ms 72.167.222.10
50 2026-08-20 20:44 639228548977359217
184 ms 72.167.222.10
49 2026-08-20 19:52 639228517494157668
188 ms 72.167.222.10
48 2026-08-20 19:35 639228507374116892
5 ms 72.167.222.10
47 2026-08-20 19:18 639228497315154893
4 ms 72.167.222.10
46 2026-08-20 19:02 639228487287648341
2170 ms 72.167.222.10
45 2026-08-20 18:09 639228455828123788
233 ms 72.167.222.10
44 2026-08-20 17:53 639228445900082244
180 ms 72.167.222.10
43 2026-08-20 17:36 639228435866352323
182 ms 72.167.222.10
42 2026-08-20 17:19 639228425802273151
186 ms 72.167.222.10
41 2026-08-20 16:26 639228393616324230
2197 ms 72.167.222.10
40 2026-08-20 16:09 639228383590408693
194 ms 72.167.222.10
39 2026-08-20 15:52 639228373471467474
185 ms 72.167.222.10
38 2026-08-20 15:35 639228363426647311
188 ms 72.167.222.10
37 2026-08-20 14:42 639228331681701910
234 ms 72.167.222.10
36 2026-08-20 14:25 639228321714746824
7 ms 72.167.222.10
35 2026-08-20 14:09 639228311652090262
158 ms 72.167.222.10
34 2026-08-20 13:52 639228301670088587
174 ms 72.167.222.10
33 2026-08-20 12:59 639228269987976710
174 ms 72.167.222.10
32 2026-08-20 12:43 639228260009452308
199 ms 72.167.222.10
31 2026-08-20 12:26 639228249661740894
191 ms 72.167.222.10
30 2026-08-20 12:09 639228239552680346
187 ms 72.167.222.10
29 2026-08-20 11:16 639228207667580819
243 ms 72.167.222.10
28 2026-08-20 10:59 639228197494011560
2011 ms 72.167.222.10
27 2026-08-20 10:42 639228187497039939
223 ms 72.167.222.10
26 2026-08-20 10:25 639228177408432646
33 ms 72.167.222.10
25 2026-08-20 09:33 639228146356166262
4 ms 72.167.222.10
24 2026-08-20 09:17 639228136541505712
188 ms 72.167.222.10
23 2026-08-20 09:00 639228126519136598
3 ms 72.167.222.10
22 2026-08-20 08:43 639228116537148885
182 ms 72.167.222.10
21 2026-08-20 07:51 639228085320764351
14 ms 72.167.222.10
20 2026-08-20 07:35 639228075444604839
205 ms 72.167.222.10
19 2026-08-20 07:19 639228065615498985
216 ms 72.167.222.10
18 2026-08-20 07:02 639228055675321422
5 ms 72.167.222.10
17 2026-08-20 06:10 639228024230839396
4 ms 72.167.222.10
16 2026-08-20 05:54 639228014720406505
2160 ms 72.167.222.10
15 2026-08-20 05:38 639228004930827030
2 ms 72.167.222.10
14 2026-08-20 05:21 639227995103340154
183 ms 72.167.222.10
13 2026-08-20 04:29 639227963811374894
184 ms 72.167.222.10
12 2026-08-20 04:13 639227954132571365
3 ms 72.167.222.10
11 2026-08-20 03:57 639227944541208342
175 ms 72.167.222.10
10 2026-08-20 03:40 639227934657213484
230 ms 72.167.222.10
9 2026-08-20 02:48 639227903628145469
9 ms 72.167.222.10
8 2026-08-20 02:33 639227893995483475
8 ms 72.167.222.10
7 2026-08-20 02:17 639227884280244209
3 ms 72.167.222.10
6 2026-08-20 02:00 639227874371147132
3 ms 72.167.222.10
5 2026-08-20 01:08 639227843224256432
4 ms 72.167.222.10
4 2026-08-20 00:52 639227833720403506
4 ms 72.167.222.10
3 2026-08-20 00:36 639227824170728278
5 ms 72.167.222.10
2 2026-08-20 00:21 639227814865867570
191 ms 72.167.222.10
1 2026-08-20 00:05 639227805445376839
9 ms 72.167.222.10