History for ns2.sifast.tn
Domain: sifast.tn • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.sifast.tn
ns2.sifast.tn 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 2026-08-26. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 362 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 ns2.sifast.tn.
Records on Selected Date
70
Historical checks stored for this nameserver on selected date
Average Latency
362 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 23:53
All timestamps shown in UTC
Latest Resolved IP on Selected Date
87.98.128.18
Most recently resolved hosting IP on selected date
Successful Responses
70
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 ns2.sifast.tn
Showing DNS history for 2026-08-26 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 |
|---|---|---|---|---|---|
| 70 | 2026-08-26 23:53 | 639233846871926285 |
|
109 ms | 87.98.128.18 |
| 69 | 2026-08-26 22:59 | 639233814527872887 |
|
184 ms | 87.98.128.18 |
| 68 | 2026-08-26 22:42 | 639233804315489381 |
|
113 ms | 87.98.128.18 |
| 67 | 2026-08-26 22:25 | 639233793971346256 |
|
513 ms | 87.98.128.18 |
| 66 | 2026-08-26 22:08 | 639233783644630463 |
|
78 ms | 87.98.128.18 |
| 65 | 2026-08-26 21:50 | 639233773302621314 |
|
164 ms | 87.98.128.18 |
| 64 | 2026-08-26 21:33 | 639233762896723748 |
|
248 ms | 87.98.128.18 |
| 63 | 2026-08-26 21:16 | 639233752543876329 |
|
168 ms | 87.98.128.18 |
| 62 | 2026-08-26 20:59 | 639233742155931788 |
|
9 ms | 87.98.128.18 |
| 61 | 2026-08-26 20:41 | 639233731712555311 |
|
270 ms | 87.98.128.18 |
| 60 | 2026-08-26 20:24 | 639233721164051126 |
|
167 ms | 87.98.128.18 |
| 59 | 2026-08-26 20:06 | 639233710560486320 |
|
186 ms | 87.98.128.18 |
| 58 | 2026-08-26 19:48 | 639233699834667450 |
|
182 ms | 87.98.128.18 |
| 57 | 2026-08-26 18:54 | 639233667209186136 |
|
8 ms | 87.98.128.18 |
| 56 | 2026-08-26 18:36 | 639233656814316266 |
|
115 ms | 87.98.128.18 |
| 55 | 2026-08-26 18:19 | 639233646245051806 |
|
205 ms | 87.98.128.18 |
| 54 | 2026-08-26 18:01 | 639233635663779051 |
|
221 ms | 87.98.128.18 |
| 53 | 2026-08-26 17:43 | 639233624977342122 |
|
243 ms | 87.98.128.18 |
| 52 | 2026-08-26 17:26 | 639233614446136153 |
|
2093 ms | 87.98.128.18 |
| 51 | 2026-08-26 17:08 | 639233603737877581 |
|
302 ms | 87.98.128.18 |
| 50 | 2026-08-26 16:50 | 639233593269224651 |
|
174 ms | 87.98.128.18 |
| 49 | 2026-08-26 16:33 | 639233582635086903 |
|
8 ms | 87.98.128.18 |
| 48 | 2026-08-26 16:15 | 639233572000374575 |
|
177 ms | 87.98.128.18 |
| 47 | 2026-08-26 15:57 | 639233561188633861 |
|
2253 ms | 87.98.128.18 |
| 46 | 2026-08-26 15:39 | 639233550544357027 |
|
191 ms | 87.98.128.18 |
| 45 | 2026-08-26 14:45 | 639233517966053117 |
|
350 ms | 87.98.128.18 |
| 44 | 2026-08-26 14:27 | 639233507603253585 |
|
8 ms | 87.98.128.18 |
| 43 | 2026-08-26 14:10 | 639233497229039167 |
|
168 ms | 87.98.128.18 |
| 42 | 2026-08-26 13:53 | 639233486864546406 |
|
183 ms | 87.98.128.18 |
| 41 | 2026-08-26 13:36 | 639233476455174682 |
|
192 ms | 87.98.128.18 |
| 40 | 2026-08-26 13:18 | 639233466171592605 |
|
99 ms | 87.98.128.18 |
| 39 | 2026-08-26 13:01 | 639233455747096265 |
|
191 ms | 87.98.128.18 |
| 38 | 2026-08-26 12:44 | 639233445367152284 |
|
121 ms | 87.98.128.18 |
| 37 | 2026-08-26 12:27 | 639233434974187439 |
|
96 ms | 87.98.128.18 |
| 36 | 2026-08-26 12:09 | 639233424567558554 |
|
166 ms | 87.98.128.18 |
| 35 | 2026-08-26 11:52 | 639233414056832719 |
|
124 ms | 87.98.128.18 |
| 34 | 2026-08-26 11:34 | 639233403515141099 |
|
189 ms | 87.98.128.18 |
| 33 | 2026-08-26 10:39 | 639233370841350248 |
|
169 ms | 87.98.128.18 |
| 32 | 2026-08-26 10:22 | 639233360361507238 |
|
75 ms | 87.98.128.18 |
| 31 | 2026-08-26 10:05 | 639233350067824371 |
|
2077 ms | 87.98.128.18 |
| 30 | 2026-08-26 09:48 | 639233339545274518 |
|
212 ms | 87.98.128.18 |
| 29 | 2026-08-26 09:30 | 639233329214918079 |
|
180 ms | 87.98.128.18 |
| 28 | 2026-08-26 09:13 | 639233318749762337 |
|
187 ms | 87.98.128.18 |
| 27 | 2026-08-26 08:56 | 639233308387917838 |
|
2112 ms | 87.98.128.18 |
| 26 | 2026-08-26 08:38 | 639233297961740122 |
|
181 ms | 87.98.128.18 |
| 25 | 2026-08-26 08:21 | 639233287487159094 |
|
193 ms | 87.98.128.18 |
| 24 | 2026-08-26 08:03 | 639233276995531707 |
|
178 ms | 87.98.128.18 |
| 23 | 2026-08-26 07:46 | 639233266521568229 |
|
192 ms | 87.98.128.18 |
| 22 | 2026-08-26 07:28 | 639233256081047431 |
|
36 ms | 87.98.128.18 |
| 21 | 2026-08-26 06:34 | 639233223620132921 |
|
167 ms | 87.98.128.18 |
| 20 | 2026-08-26 06:17 | 639233213287814244 |
|
81 ms | 87.98.128.18 |
| 19 | 2026-08-26 06:00 | 639233202925983161 |
|
158 ms | 87.98.128.18 |
| 18 | 2026-08-26 05:43 | 639233192644780696 |
|
176 ms | 87.98.128.18 |
| 17 | 2026-08-26 05:25 | 639233182401183833 |
|
178 ms | 87.98.128.18 |
| 16 | 2026-08-26 05:08 | 639233172074181051 |
|
146 ms | 87.98.128.18 |
| 15 | 2026-08-26 04:51 | 639233161808421455 |
|
158 ms | 87.98.128.18 |
| 14 | 2026-08-26 04:34 | 639233151357344052 |
|
2180 ms | 87.98.128.18 |
| 13 | 2026-08-26 04:17 | 639233141034116946 |
|
215 ms | 87.98.128.18 |
| 12 | 2026-08-26 04:00 | 639233130828334142 |
|
167 ms | 87.98.128.18 |
| 11 | 2026-08-26 03:42 | 639233120373450007 |
|
87 ms | 87.98.128.18 |
| 10 | 2026-08-26 03:25 | 639233110066216193 |
|
2218 ms | 87.98.128.18 |
| 9 | 2026-08-26 02:32 | 639233078065410564 |
|
2070 ms | 87.98.128.18 |
| 8 | 2026-08-26 02:15 | 639233067787457832 |
|
166 ms | 87.98.128.18 |
| 7 | 2026-08-26 01:57 | 639233057501801162 |
|
167 ms | 87.98.128.18 |
| 6 | 2026-08-26 01:40 | 639233047089431703 |
|
101 ms | 87.98.128.18 |
| 5 | 2026-08-26 01:23 | 639233036754790688 |
|
373 ms | 87.98.128.18 |
| 4 | 2026-08-26 01:06 | 639233026412602472 |
|
140 ms | 87.98.128.18 |
| 3 | 2026-08-26 00:48 | 639233016064066127 |
|
177 ms | 87.98.128.18 |
| 2 | 2026-08-26 00:31 | 639233005922655772 |
|
85 ms | 87.98.128.18 |
| 1 | 2026-08-26 00:14 | 639232995672256907 |
|
94 ms | 87.98.128.18 |