History for ns1.tier1sof.com
Domain: tier1sof.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.tier1sof.com
ns1.tier1sof.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 426 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.tier1sof.com.
Records on Selected Date
74
Historical checks stored for this nameserver on selected date
Average Latency
426 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-22 23:55
All timestamps shown in UTC
Latest Resolved IP on Selected Date
192.190.86.139
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.tier1sof.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 23:55 | 639230391807229016 |
|
38 ms | 192.190.86.139 |
| 73 | 2026-08-22 23:39 | 639230382051619327 |
|
314 ms | 192.190.86.139 |
| 72 | 2026-08-22 23:23 | 639230372323353529 |
|
191 ms | 192.190.86.139 |
| 71 | 2026-08-22 23:07 | 639230362586451064 |
|
330 ms | 192.190.86.139 |
| 70 | 2026-08-22 22:50 | 639230352793666303 |
|
6 ms | 192.190.86.139 |
| 69 | 2026-08-22 22:34 | 639230342775737758 |
|
322 ms | 192.190.86.139 |
| 68 | 2026-08-22 22:17 | 639230332639939561 |
|
162 ms | 192.190.86.139 |
| 67 | 2026-08-22 21:24 | 639230301014190104 |
|
3 ms | 192.190.86.139 |
| 66 | 2026-08-22 21:08 | 639230291048161498 |
|
2159 ms | 192.190.86.139 |
| 65 | 2026-08-22 20:51 | 639230280894353664 |
|
312 ms | 192.190.86.139 |
| 64 | 2026-08-22 20:34 | 639230270699419073 |
|
295 ms | 192.190.86.139 |
| 63 | 2026-08-22 20:17 | 639230260248163050 |
|
161 ms | 192.190.86.139 |
| 62 | 2026-08-22 19:59 | 639230250122494282 |
|
154 ms | 192.190.86.139 |
| 61 | 2026-08-22 19:43 | 639230239972935046 |
|
157 ms | 192.190.86.139 |
| 60 | 2026-08-22 19:26 | 639230229963262464 |
|
345 ms | 192.190.86.139 |
| 59 | 2026-08-22 19:09 | 639230220033804658 |
|
336 ms | 192.190.86.139 |
| 58 | 2026-08-22 18:52 | 639230209891107289 |
|
313 ms | 192.190.86.139 |
| 57 | 2026-08-22 18:35 | 639230199630298717 |
|
160 ms | 192.190.86.139 |
| 56 | 2026-08-22 18:18 | 639230189301984150 |
|
166 ms | 192.190.86.139 |
| 55 | 2026-08-22 17:25 | 639230157138468804 |
|
2212 ms | 192.190.86.139 |
| 54 | 2026-08-22 17:08 | 639230146987869495 |
|
341 ms | 192.190.86.139 |
| 53 | 2026-08-22 16:51 | 639230136768638516 |
|
2164 ms | 192.190.86.139 |
| 52 | 2026-08-22 16:34 | 639230126735907877 |
|
324 ms | 192.190.86.139 |
| 51 | 2026-08-22 16:17 | 639230116551187768 |
|
332 ms | 192.190.86.139 |
| 50 | 2026-08-22 16:00 | 639230106335615913 |
|
2013 ms | 192.190.86.139 |
| 49 | 2026-08-22 15:43 | 639230096177758176 |
|
167 ms | 192.190.86.139 |
| 48 | 2026-08-22 15:26 | 639230086185999993 |
|
352 ms | 192.190.86.139 |
| 47 | 2026-08-22 15:09 | 639230076247854903 |
|
8 ms | 192.190.86.139 |
| 46 | 2026-08-22 14:53 | 639230066076077530 |
|
164 ms | 192.190.86.139 |
| 45 | 2026-08-22 14:35 | 639230055738197328 |
|
192 ms | 192.190.86.139 |
| 44 | 2026-08-22 14:18 | 639230045411225521 |
|
155 ms | 192.190.86.139 |
| 43 | 2026-08-22 13:24 | 639230013046000470 |
|
168 ms | 192.190.86.139 |
| 42 | 2026-08-22 13:08 | 639230003090037878 |
|
4 ms | 192.190.86.139 |
| 41 | 2026-08-22 12:51 | 639229993008259475 |
|
337 ms | 192.190.86.139 |
| 40 | 2026-08-22 12:34 | 639229982909449470 |
|
315 ms | 192.190.86.139 |
| 39 | 2026-08-22 12:18 | 639229973035502212 |
|
3 ms | 192.190.86.139 |
| 38 | 2026-08-22 12:01 | 639229963064296145 |
|
2158 ms | 192.190.86.139 |
| 37 | 2026-08-22 11:44 | 639229952996162143 |
|
306 ms | 192.190.86.139 |
| 36 | 2026-08-22 11:27 | 639229943051949195 |
|
160 ms | 192.190.86.139 |
| 35 | 2026-08-22 11:11 | 639229932919214934 |
|
345 ms | 192.190.86.139 |
| 34 | 2026-08-22 10:54 | 639229922745889838 |
|
6 ms | 192.190.86.139 |
| 33 | 2026-08-22 10:37 | 639229912587214796 |
|
2017 ms | 192.190.86.139 |
| 32 | 2026-08-22 10:20 | 639229902240004454 |
|
5 ms | 192.190.86.139 |
| 31 | 2026-08-22 09:27 | 639229870800501662 |
|
41 ms | 192.190.86.139 |
| 30 | 2026-08-22 09:11 | 639229861058384956 |
|
2 ms | 192.190.86.139 |
| 29 | 2026-08-22 08:55 | 639229851158592604 |
|
2161 ms | 192.190.86.139 |
| 28 | 2026-08-22 08:38 | 639229841475569629 |
|
2008 ms | 192.190.86.139 |
| 27 | 2026-08-22 08:22 | 639229831887658471 |
|
178 ms | 192.190.86.139 |
| 26 | 2026-08-22 08:06 | 639229822043670346 |
|
150 ms | 192.190.86.139 |
| 25 | 2026-08-22 07:50 | 639229812327913936 |
|
4 ms | 192.190.86.139 |
| 24 | 2026-08-22 07:34 | 639229802629488686 |
|
185 ms | 192.190.86.139 |
| 23 | 2026-08-22 07:18 | 639229793051447309 |
|
177 ms | 192.190.86.139 |
| 22 | 2026-08-22 07:01 | 639229783303531961 |
|
7 ms | 192.190.86.139 |
| 21 | 2026-08-22 06:45 | 639229773458051942 |
|
335 ms | 192.190.86.139 |
| 20 | 2026-08-22 06:28 | 639229763373848056 |
|
331 ms | 192.190.86.139 |
| 19 | 2026-08-22 05:36 | 639229732140622809 |
|
19 ms | 192.190.86.139 |
| 18 | 2026-08-22 05:20 | 639229722699695967 |
|
4 ms | 192.190.86.139 |
| 17 | 2026-08-22 05:04 | 639229713097498075 |
|
6 ms | 192.190.86.139 |
| 16 | 2026-08-22 04:48 | 639229703543969637 |
|
8 ms | 192.190.86.139 |
| 15 | 2026-08-22 04:33 | 639229693970392873 |
|
4 ms | 192.190.86.139 |
| 14 | 2026-08-22 04:16 | 639229684277329469 |
|
2 ms | 192.190.86.139 |
| 13 | 2026-08-22 04:00 | 639229674501596661 |
|
3 ms | 192.190.86.139 |
| 12 | 2026-08-22 03:44 | 639229665064441147 |
|
2 ms | 192.190.86.139 |
| 11 | 2026-08-22 03:28 | 639229655507536872 |
|
351 ms | 192.190.86.139 |
| 10 | 2026-08-22 03:12 | 639229645849603111 |
|
18 ms | 192.190.86.139 |
| 9 | 2026-08-22 02:56 | 639229636090497453 |
|
316 ms | 192.190.86.139 |
| 8 | 2026-08-22 02:39 | 639229625978544281 |
|
324 ms | 192.190.86.139 |
| 7 | 2026-08-22 01:47 | 639229594644662176 |
|
199 ms | 192.190.86.139 |
| 6 | 2026-08-22 01:31 | 639229585214633065 |
|
2 ms | 192.190.86.139 |
| 5 | 2026-08-22 01:15 | 639229575581042175 |
|
5 ms | 192.190.86.139 |
| 4 | 2026-08-22 00:59 | 639229565912268962 |
|
2148 ms | 192.190.86.139 |
| 3 | 2026-08-22 00:43 | 639229556237813203 |
|
3 ms | 192.190.86.139 |
| 2 | 2026-08-22 00:27 | 639229546625802518 |
|
2162 ms | 192.190.86.139 |
| 1 | 2026-08-22 00:11 | 639229537172016621 |
|
200 ms | 192.190.86.139 |