History for ns1.firstclassleaks.com
Domain: firstclassleaks.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.firstclassleaks.com
ns1.firstclassleaks.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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 479 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.firstclassleaks.com.
Records on Selected Date
72
Historical checks stored for this nameserver on selected date
Average Latency
479 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-17 23:56
All timestamps shown in UTC
Latest Resolved IP on Selected Date
129.121.74.208
Most recently resolved hosting IP on selected date
Successful Responses
72
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.firstclassleaks.com
Showing DNS history for 2026-08-17 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 |
|---|---|---|---|---|---|
| 72 | 2026-08-17 23:56 | 639226072268080268 |
|
2112 ms | 129.121.74.208 |
| 71 | 2026-08-17 23:40 | 639226062577647657 |
|
235 ms | 129.121.74.208 |
| 70 | 2026-08-17 22:48 | 639226031060857136 |
|
202 ms | 129.121.74.208 |
| 69 | 2026-08-17 22:31 | 639226021535117364 |
|
199 ms | 129.121.74.208 |
| 68 | 2026-08-17 22:16 | 639226011884237078 |
|
197 ms | 129.121.74.208 |
| 67 | 2026-08-17 22:00 | 639226002309299142 |
|
157 ms | 129.121.74.208 |
| 66 | 2026-08-17 21:44 | 639225992791784448 |
|
110 ms | 129.121.74.208 |
| 65 | 2026-08-17 21:28 | 639225983045271390 |
|
101 ms | 129.121.74.208 |
| 64 | 2026-08-17 21:11 | 639225973246293513 |
|
106 ms | 129.121.74.208 |
| 63 | 2026-08-17 20:55 | 639225963620186236 |
|
2100 ms | 129.121.74.208 |
| 62 | 2026-08-17 20:39 | 639225953899183916 |
|
203 ms | 129.121.74.208 |
| 61 | 2026-08-17 20:23 | 639225944391528206 |
|
10 ms | 129.121.74.208 |
| 60 | 2026-08-17 20:07 | 639225934593254169 |
|
2106 ms | 129.121.74.208 |
| 59 | 2026-08-17 19:50 | 639225924669984512 |
|
204 ms | 129.121.74.208 |
| 58 | 2026-08-17 18:57 | 639225893048561320 |
|
2008 ms | 129.121.74.208 |
| 57 | 2026-08-17 18:41 | 639225883481298424 |
|
214 ms | 129.121.74.208 |
| 56 | 2026-08-17 18:25 | 639225873845394034 |
|
32 ms | 129.121.74.208 |
| 55 | 2026-08-17 18:09 | 639225864216078662 |
|
200 ms | 129.121.74.208 |
| 54 | 2026-08-17 17:53 | 639225854541857773 |
|
198 ms | 129.121.74.208 |
| 53 | 2026-08-17 17:37 | 639225844733604072 |
|
101 ms | 129.121.74.208 |
| 52 | 2026-08-17 17:21 | 639225835085229232 |
|
105 ms | 129.121.74.208 |
| 51 | 2026-08-17 17:05 | 639225825349373981 |
|
149 ms | 129.121.74.208 |
| 50 | 2026-08-17 16:48 | 639225815690604161 |
|
203 ms | 129.121.74.208 |
| 49 | 2026-08-17 16:32 | 639225805952472306 |
|
199 ms | 129.121.74.208 |
| 48 | 2026-08-17 16:16 | 639225796264729638 |
|
199 ms | 129.121.74.208 |
| 47 | 2026-08-17 16:00 | 639225786326499329 |
|
2103 ms | 129.121.74.208 |
| 46 | 2026-08-17 15:07 | 639225754798130711 |
|
5 ms | 129.121.74.208 |
| 45 | 2026-08-17 14:51 | 639225745123193922 |
|
100 ms | 129.121.74.208 |
| 44 | 2026-08-17 14:35 | 639225735540597271 |
|
212 ms | 129.121.74.208 |
| 43 | 2026-08-17 14:19 | 639225725894857396 |
|
2120 ms | 129.121.74.208 |
| 42 | 2026-08-17 14:03 | 639225716249606913 |
|
202 ms | 129.121.74.208 |
| 41 | 2026-08-17 13:47 | 639225706638238179 |
|
2042 ms | 129.121.74.208 |
| 40 | 2026-08-17 13:30 | 639225696949691423 |
|
34 ms | 129.121.74.208 |
| 39 | 2026-08-17 13:14 | 639225687286186336 |
|
100 ms | 129.121.74.208 |
| 38 | 2026-08-17 12:58 | 639225677679573133 |
|
195 ms | 129.121.74.208 |
| 37 | 2026-08-17 12:42 | 639225667957861024 |
|
198 ms | 129.121.74.208 |
| 36 | 2026-08-17 12:26 | 639225658298791618 |
|
201 ms | 129.121.74.208 |
| 35 | 2026-08-17 12:10 | 639225648583652785 |
|
202 ms | 129.121.74.208 |
| 34 | 2026-08-17 11:17 | 639225617000524308 |
|
99 ms | 129.121.74.208 |
| 33 | 2026-08-17 11:02 | 639225607668541600 |
|
200 ms | 129.121.74.208 |
| 32 | 2026-08-17 10:46 | 639225598117279238 |
|
198 ms | 129.121.74.208 |
| 31 | 2026-08-17 10:30 | 639225588751002710 |
|
2158 ms | 129.121.74.208 |
| 30 | 2026-08-17 10:14 | 639225579295831051 |
|
2107 ms | 129.121.74.208 |
| 29 | 2026-08-17 09:58 | 639225569761469940 |
|
199 ms | 129.121.74.208 |
| 28 | 2026-08-17 09:42 | 639225560161422333 |
|
218 ms | 129.121.74.208 |
| 27 | 2026-08-17 09:27 | 639225550739955565 |
|
195 ms | 129.121.74.208 |
| 26 | 2026-08-17 09:11 | 639225541125222426 |
|
200 ms | 129.121.74.208 |
| 25 | 2026-08-17 08:55 | 639225531526675983 |
|
204 ms | 129.121.74.208 |
| 24 | 2026-08-17 08:39 | 639225521915528222 |
|
112 ms | 129.121.74.208 |
| 23 | 2026-08-17 08:22 | 639225512148151789 |
|
194 ms | 129.121.74.208 |
| 22 | 2026-08-17 07:30 | 639225480786142412 |
|
4 ms | 129.121.74.208 |
| 21 | 2026-08-17 07:15 | 639225471394348551 |
|
107 ms | 129.121.74.208 |
| 20 | 2026-08-17 06:59 | 639225462031685068 |
|
13 ms | 129.121.74.208 |
| 19 | 2026-08-17 06:43 | 639225452639458328 |
|
9 ms | 129.121.74.208 |
| 18 | 2026-08-17 06:27 | 639225443300966543 |
|
13 ms | 129.121.74.208 |
| 17 | 2026-08-17 06:12 | 639225433880499379 |
|
25 ms | 129.121.74.208 |
| 16 | 2026-08-17 05:56 | 639225424395198277 |
|
228 ms | 129.121.74.208 |
| 15 | 2026-08-17 05:40 | 639225414744137487 |
|
231 ms | 129.121.74.208 |
| 14 | 2026-08-17 05:24 | 639225405186783164 |
|
236 ms | 129.121.74.208 |
| 13 | 2026-08-17 05:08 | 639225395563669822 |
|
243 ms | 129.121.74.208 |
| 12 | 2026-08-17 04:52 | 639225386076645158 |
|
231 ms | 129.121.74.208 |
| 11 | 2026-08-17 04:36 | 639225376620669704 |
|
232 ms | 129.121.74.208 |
| 10 | 2026-08-17 03:45 | 639225345580892706 |
|
118 ms | 129.121.74.208 |
| 9 | 2026-08-17 03:29 | 639225336207383710 |
|
2116 ms | 129.121.74.208 |
| 8 | 2026-08-17 03:13 | 639225326726565001 |
|
236 ms | 129.121.74.208 |
| 7 | 2026-08-17 02:57 | 639225317249271010 |
|
239 ms | 129.121.74.208 |
| 6 | 2026-08-17 02:06 | 639225286280886044 |
|
126 ms | 129.121.74.208 |
| 5 | 2026-08-17 01:50 | 639225276872567548 |
|
137 ms | 129.121.74.208 |
| 4 | 2026-08-17 01:34 | 639225267353865348 |
|
2009 ms | 129.121.74.208 |
| 3 | 2026-08-17 01:19 | 639225258033914248 |
|
2031 ms | 129.121.74.208 |
| 2 | 2026-08-17 00:26 | 639225226652221583 |
|
237 ms | 129.121.74.208 |
| 1 | 2026-08-17 00:11 | 639225217156387684 |
|
186 ms | 129.121.74.208 |