History for ns1.b4computers.com
Domain: b4computers.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.b4computers.com
ns1.b4computers.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 304 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 ns1.b4computers.com.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
304 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
192.185.88.101
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 ns1.b4computers.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 |
|
4009 ms | 192.185.88.101 |
| 73 | 2026-08-19 23:33 | 639227786351762008 |
|
243 ms | 192.185.88.101 |
| 72 | 2026-08-19 23:17 | 639227776640591733 |
|
113 ms | 192.185.88.101 |
| 71 | 2026-08-19 23:01 | 639227767128841282 |
|
196 ms | 192.185.88.101 |
| 70 | 2026-08-19 22:45 | 639227757477304711 |
|
3 ms | 192.185.88.101 |
| 69 | 2026-08-19 22:28 | 639227747572098014 |
|
113 ms | 192.185.88.101 |
| 68 | 2026-08-19 22:12 | 639227737588613113 |
|
201 ms | 192.185.88.101 |
| 67 | 2026-08-19 21:19 | 639227706134603955 |
|
2 ms | 192.185.88.101 |
| 66 | 2026-08-19 21:03 | 639227696589027396 |
|
6 ms | 192.185.88.101 |
| 65 | 2026-08-19 20:47 | 639227687097707639 |
|
117 ms | 192.185.88.101 |
| 64 | 2026-08-19 20:31 | 639227677474464487 |
|
2193 ms | 192.185.88.101 |
| 63 | 2026-08-19 20:15 | 639227667767441118 |
|
202 ms | 192.185.88.101 |
| 62 | 2026-08-19 19:59 | 639227657984833832 |
|
12 ms | 192.185.88.101 |
| 61 | 2026-08-19 19:42 | 639227648079992640 |
|
99 ms | 192.185.88.101 |
| 60 | 2026-08-19 19:26 | 639227638125048441 |
|
193 ms | 192.185.88.101 |
| 59 | 2026-08-19 19:09 | 639227628211392142 |
|
100 ms | 192.185.88.101 |
| 58 | 2026-08-19 18:53 | 639227618261696275 |
|
197 ms | 192.185.88.101 |
| 57 | 2026-08-19 18:36 | 639227608366233645 |
|
9 ms | 192.185.88.101 |
| 56 | 2026-08-19 18:19 | 639227598301787588 |
|
198 ms | 192.185.88.101 |
| 55 | 2026-08-19 17:26 | 639227566241010716 |
|
195 ms | 192.185.88.101 |
| 54 | 2026-08-19 17:10 | 639227556454538959 |
|
9 ms | 192.185.88.101 |
| 53 | 2026-08-19 16:53 | 639227546640305542 |
|
198 ms | 192.185.88.101 |
| 52 | 2026-08-19 16:37 | 639227536965466472 |
|
209 ms | 192.185.88.101 |
| 51 | 2026-08-19 16:21 | 639227527048658280 |
|
2128 ms | 192.185.88.101 |
| 50 | 2026-08-19 16:04 | 639227517386634438 |
|
194 ms | 192.185.88.101 |
| 49 | 2026-08-19 15:48 | 639227507459551637 |
|
214 ms | 192.185.88.101 |
| 48 | 2026-08-19 15:31 | 639227497515595277 |
|
106 ms | 192.185.88.101 |
| 47 | 2026-08-19 15:15 | 639227487441798036 |
|
205 ms | 192.185.88.101 |
| 46 | 2026-08-19 14:58 | 639227477445551863 |
|
122 ms | 192.185.88.101 |
| 45 | 2026-08-19 14:41 | 639227467297067891 |
|
206 ms | 192.185.88.101 |
| 44 | 2026-08-19 14:24 | 639227457057795635 |
|
207 ms | 192.185.88.101 |
| 43 | 2026-08-19 13:31 | 639227425244777397 |
|
5 ms | 192.185.88.101 |
| 42 | 2026-08-19 13:14 | 639227415422116485 |
|
197 ms | 192.185.88.101 |
| 41 | 2026-08-19 12:58 | 639227405307256053 |
|
210 ms | 192.185.88.101 |
| 40 | 2026-08-19 12:41 | 639227395396602630 |
|
4 ms | 192.185.88.101 |
| 39 | 2026-08-19 12:25 | 639227385510363611 |
|
4 ms | 192.185.88.101 |
| 38 | 2026-08-19 12:08 | 639227375508324850 |
|
3 ms | 192.185.88.101 |
| 37 | 2026-08-19 11:51 | 639227365326611906 |
|
195 ms | 192.185.88.101 |
| 36 | 2026-08-19 11:35 | 639227355360014208 |
|
193 ms | 192.185.88.101 |
| 35 | 2026-08-19 11:18 | 639227345036782165 |
|
123 ms | 192.185.88.101 |
| 34 | 2026-08-19 11:01 | 639227334992964533 |
|
111 ms | 192.185.88.101 |
| 33 | 2026-08-19 10:44 | 639227324986605572 |
|
198 ms | 192.185.88.101 |
| 32 | 2026-08-19 10:27 | 639227314928414539 |
|
197 ms | 192.185.88.101 |
| 31 | 2026-08-19 09:34 | 639227283029182134 |
|
206 ms | 192.185.88.101 |
| 30 | 2026-08-19 09:18 | 639227273294779350 |
|
4099 ms | 192.185.88.101 |
| 29 | 2026-08-19 09:01 | 639227263525231313 |
|
196 ms | 192.185.88.101 |
| 28 | 2026-08-19 08:45 | 639227253578313363 |
|
198 ms | 192.185.88.101 |
| 27 | 2026-08-19 08:28 | 639227243649973322 |
|
145 ms | 192.185.88.101 |
| 26 | 2026-08-19 08:12 | 639227233581059317 |
|
205 ms | 192.185.88.101 |
| 25 | 2026-08-19 07:55 | 639227223667352067 |
|
4 ms | 192.185.88.101 |
| 24 | 2026-08-19 07:39 | 639227213714837066 |
|
199 ms | 192.185.88.101 |
| 23 | 2026-08-19 07:22 | 639227203701208496 |
|
200 ms | 192.185.88.101 |
| 22 | 2026-08-19 07:05 | 639227193643202179 |
|
331 ms | 192.185.88.101 |
| 21 | 2026-08-19 06:48 | 639227183584431597 |
|
192 ms | 192.185.88.101 |
| 20 | 2026-08-19 06:31 | 639227173347403088 |
|
104 ms | 192.185.88.101 |
| 19 | 2026-08-19 05:38 | 639227141523007601 |
|
7 ms | 192.185.88.101 |
| 18 | 2026-08-19 05:22 | 639227131785931574 |
|
194 ms | 192.185.88.101 |
| 17 | 2026-08-19 05:06 | 639227122176475389 |
|
138 ms | 192.185.88.101 |
| 16 | 2026-08-19 04:50 | 639227112668934596 |
|
194 ms | 192.185.88.101 |
| 15 | 2026-08-19 04:34 | 639227102773292788 |
|
195 ms | 192.185.88.101 |
| 14 | 2026-08-19 04:17 | 639227093141136930 |
|
196 ms | 192.185.88.101 |
| 13 | 2026-08-19 04:01 | 639227083449420147 |
|
206 ms | 192.185.88.101 |
| 12 | 2026-08-19 03:45 | 639227073771748493 |
|
7 ms | 192.185.88.101 |
| 11 | 2026-08-19 03:29 | 639227063977347614 |
|
107 ms | 192.185.88.101 |
| 10 | 2026-08-19 03:13 | 639227054253519024 |
|
147 ms | 192.185.88.101 |
| 9 | 2026-08-19 02:56 | 639227044381963886 |
|
17 ms | 192.185.88.101 |
| 8 | 2026-08-19 02:40 | 639227034441085514 |
|
100 ms | 192.185.88.101 |
| 7 | 2026-08-19 01:47 | 639227003126489968 |
|
101 ms | 192.185.88.101 |
| 6 | 2026-08-19 01:31 | 639226993456311614 |
|
193 ms | 192.185.88.101 |
| 5 | 2026-08-19 01:15 | 639226983847312345 |
|
196 ms | 192.185.88.101 |
| 4 | 2026-08-19 00:59 | 639226974357874853 |
|
194 ms | 192.185.88.101 |
| 3 | 2026-08-19 00:43 | 639226964670484721 |
|
196 ms | 192.185.88.101 |
| 2 | 2026-08-19 00:27 | 639226954857899696 |
|
194 ms | 192.185.88.101 |
| 1 | 2026-08-19 00:11 | 639226945091603488 |
|
194 ms | 192.185.88.101 |