History for dns1.probc.com
Domain: probc.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for dns1.probc.com
dns1.probc.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 560 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 dns1.probc.com.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
560 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:54
All timestamps shown in UTC
Latest Resolved IP on Selected Date
74.208.9.99
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 dns1.probc.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 23:54 | 639230391807229016 |
|
245 ms | 74.208.9.99 |
| 73 | 2026-08-22 23:38 | 639230382051619327 |
|
263 ms | 74.208.9.99 |
| 72 | 2026-08-22 23:22 | 639230372323353529 |
|
254 ms | 74.208.9.99 |
| 71 | 2026-08-22 23:06 | 639230362586451064 |
|
238 ms | 74.208.9.99 |
| 70 | 2026-08-22 22:49 | 639230352793666303 |
|
277 ms | 74.208.9.99 |
| 69 | 2026-08-22 22:33 | 639230342775737758 |
|
945 ms | 74.208.9.99 |
| 68 | 2026-08-22 22:16 | 639230332639939561 |
|
260 ms | 74.208.9.99 |
| 67 | 2026-08-22 21:23 | 639230301014190104 |
|
276 ms | 74.208.9.99 |
| 66 | 2026-08-22 21:06 | 639230291048161498 |
|
124 ms | 74.208.9.99 |
| 65 | 2026-08-22 20:49 | 639230280894353664 |
|
7 ms | 74.208.9.99 |
| 64 | 2026-08-22 20:33 | 639230270699419073 |
|
267 ms | 74.208.9.99 |
| 63 | 2026-08-22 20:15 | 639230260248163050 |
|
266 ms | 74.208.9.99 |
| 62 | 2026-08-22 19:58 | 639230250122494282 |
|
2292 ms | 74.208.9.99 |
| 61 | 2026-08-22 19:41 | 639230239972935046 |
|
125 ms | 74.208.9.99 |
| 60 | 2026-08-22 19:24 | 639230229963262464 |
|
264 ms | 74.208.9.99 |
| 59 | 2026-08-22 19:08 | 639230220033804658 |
|
139 ms | 74.208.9.99 |
| 58 | 2026-08-22 18:51 | 639230209891107289 |
|
2128 ms | 74.208.9.99 |
| 57 | 2026-08-22 18:34 | 639230199630298717 |
|
261 ms | 74.208.9.99 |
| 56 | 2026-08-22 18:17 | 639230189301984150 |
|
2297 ms | 74.208.9.99 |
| 55 | 2026-08-22 17:23 | 639230157138468804 |
|
276 ms | 74.208.9.99 |
| 54 | 2026-08-22 17:06 | 639230146987869495 |
|
2165 ms | 74.208.9.99 |
| 53 | 2026-08-22 16:49 | 639230136768638516 |
|
280 ms | 74.208.9.99 |
| 52 | 2026-08-22 16:32 | 639230126735907877 |
|
14 ms | 74.208.9.99 |
| 51 | 2026-08-22 16:16 | 639230116551187768 |
|
248 ms | 74.208.9.99 |
| 50 | 2026-08-22 15:59 | 639230106335615913 |
|
2021 ms | 74.208.9.99 |
| 49 | 2026-08-22 15:41 | 639230096177758176 |
|
249 ms | 74.208.9.99 |
| 48 | 2026-08-22 15:25 | 639230086185999993 |
|
264 ms | 74.208.9.99 |
| 47 | 2026-08-22 15:08 | 639230076247854903 |
|
160 ms | 74.208.9.99 |
| 46 | 2026-08-22 14:51 | 639230066076077530 |
|
236 ms | 74.208.9.99 |
| 45 | 2026-08-22 14:34 | 639230055738197328 |
|
251 ms | 74.208.9.99 |
| 44 | 2026-08-22 14:17 | 639230045411225521 |
|
3 ms | 74.208.9.99 |
| 43 | 2026-08-22 13:23 | 639230013046000470 |
|
279 ms | 74.208.9.99 |
| 42 | 2026-08-22 13:06 | 639230003090037878 |
|
147 ms | 74.208.9.99 |
| 41 | 2026-08-22 12:50 | 639229993008259475 |
|
2151 ms | 74.208.9.99 |
| 40 | 2026-08-22 12:33 | 639229982909449470 |
|
287 ms | 74.208.9.99 |
| 39 | 2026-08-22 12:16 | 639229973035502212 |
|
126 ms | 74.208.9.99 |
| 38 | 2026-08-22 12:00 | 639229963064296145 |
|
254 ms | 74.208.9.99 |
| 37 | 2026-08-22 11:43 | 639229952996162143 |
|
288 ms | 74.208.9.99 |
| 36 | 2026-08-22 11:26 | 639229943051949195 |
|
195 ms | 74.208.9.99 |
| 35 | 2026-08-22 11:10 | 639229932919214934 |
|
255 ms | 74.208.9.99 |
| 34 | 2026-08-22 10:52 | 639229922745889838 |
|
242 ms | 74.208.9.99 |
| 33 | 2026-08-22 10:36 | 639229912587214796 |
|
10 ms | 74.208.9.99 |
| 32 | 2026-08-22 10:18 | 639229902240004454 |
|
2134 ms | 74.208.9.99 |
| 31 | 2026-08-22 09:26 | 639229870800501662 |
|
272 ms | 74.208.9.99 |
| 30 | 2026-08-22 09:10 | 639229861058384956 |
|
220 ms | 74.208.9.99 |
| 29 | 2026-08-22 08:53 | 639229851158592604 |
|
229 ms | 74.208.9.99 |
| 28 | 2026-08-22 08:37 | 639229841475569629 |
|
148 ms | 74.208.9.99 |
| 27 | 2026-08-22 08:21 | 639229831887658471 |
|
1810 ms | 74.208.9.99 |
| 26 | 2026-08-22 08:05 | 639229822043670346 |
|
277 ms | 74.208.9.99 |
| 25 | 2026-08-22 07:48 | 639229812327913936 |
|
4 ms | 74.208.9.99 |
| 24 | 2026-08-22 07:32 | 639229802629488686 |
|
278 ms | 74.208.9.99 |
| 23 | 2026-08-22 07:16 | 639229793051447309 |
|
257 ms | 74.208.9.99 |
| 22 | 2026-08-22 07:00 | 639229783303531961 |
|
254 ms | 74.208.9.99 |
| 21 | 2026-08-22 06:44 | 639229773458051942 |
|
199 ms | 74.208.9.99 |
| 20 | 2026-08-22 06:27 | 639229763373848056 |
|
152 ms | 74.208.9.99 |
| 19 | 2026-08-22 05:35 | 639229732140622809 |
|
237 ms | 74.208.9.99 |
| 18 | 2026-08-22 05:19 | 639229722699695967 |
|
2285 ms | 74.208.9.99 |
| 17 | 2026-08-22 05:03 | 639229713097498075 |
|
227 ms | 74.208.9.99 |
| 16 | 2026-08-22 04:47 | 639229703543969637 |
|
221 ms | 74.208.9.99 |
| 15 | 2026-08-22 04:31 | 639229693970392873 |
|
229 ms | 74.208.9.99 |
| 14 | 2026-08-22 04:15 | 639229684277329469 |
|
390 ms | 74.208.9.99 |
| 13 | 2026-08-22 03:59 | 639229674501596661 |
|
2114 ms | 74.208.9.99 |
| 12 | 2026-08-22 03:43 | 639229665064441147 |
|
204 ms | 74.208.9.99 |
| 11 | 2026-08-22 03:27 | 639229655507536872 |
|
159 ms | 74.208.9.99 |
| 10 | 2026-08-22 03:11 | 639229645849603111 |
|
2308 ms | 74.208.9.99 |
| 9 | 2026-08-22 02:55 | 639229636090497453 |
|
2149 ms | 74.208.9.99 |
| 8 | 2026-08-22 02:38 | 639229625978544281 |
|
223 ms | 74.208.9.99 |
| 7 | 2026-08-22 01:46 | 639229594644662176 |
|
163 ms | 74.208.9.99 |
| 6 | 2026-08-22 01:30 | 639229585214633065 |
|
162 ms | 74.208.9.99 |
| 5 | 2026-08-22 01:14 | 639229575581042175 |
|
165 ms | 74.208.9.99 |
| 4 | 2026-08-22 00:58 | 639229565912268962 |
|
221 ms | 74.208.9.99 |
| 3 | 2026-08-22 00:42 | 639229556237813203 |
|
2168 ms | 74.208.9.99 |
| 2 | 2026-08-22 00:26 | 639229546625802518 |
|
116 ms | 74.208.9.99 |
| 1 | 2026-08-22 00:09 | 639229537172016621 |
|
115 ms | 74.208.9.99 |