History for ns2.iptester.ir
Domain: iptester.ir • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.iptester.ir
ns2.iptester.ir 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 2026-08-25. For this date, NameServerHistory found 69 DNS check records, 68 successful responses, 1 failed responses, and 2161 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.iptester.ir.
Records on Selected Date
69
Historical checks stored for this nameserver on selected date
Average Latency
2161 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 23:47
All timestamps shown in UTC
Latest Resolved IP on Selected Date
185.191.77.29
Most recently resolved hosting IP on selected date
Successful Responses
68
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
1%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns2.iptester.ir
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 69 | 2026-08-25 23:47 | 639232974980190573 |
|
2182 ms | 185.191.77.29 |
| 68 | 2026-08-25 23:30 | 639232964577050707 |
|
2099 ms | 185.191.77.29 |
| 67 | 2026-08-25 22:36 | 639232932163142799 |
|
2511 ms | 185.191.77.29 |
| 66 | 2026-08-25 22:19 | 639232921673215474 |
|
3041 ms | 185.191.77.29 |
| 65 | 2026-08-25 22:01 | 639232911234504639 |
|
2179 ms | 185.191.77.29 |
| 64 | 2026-08-25 21:44 | 639232900747078453 |
|
2286 ms | 185.191.77.29 |
| 63 | 2026-08-25 21:26 | 639232890389222534 |
|
2822 ms | 185.191.77.29 |
| 62 | 2026-08-25 21:09 | 639232880143390843 |
|
2090 ms | 185.191.77.29 |
| 61 | 2026-08-25 20:52 | 639232869755024069 |
|
2095 ms | 185.191.77.29 |
| 60 | 2026-08-25 20:35 | 639232859355940346 |
|
3019 ms | 185.191.77.29 |
| 59 | 2026-08-25 20:17 | 639232848992244953 |
|
2007 ms | 185.191.77.29 |
| 58 | 2026-08-25 20:00 | 639232838596478500 |
|
2211 ms | 185.191.77.29 |
| 57 | 2026-08-25 19:43 | 639232828175327683 |
|
2009 ms | 185.191.77.29 |
| 56 | 2026-08-25 19:25 | 639232817798330473 |
|
2096 ms | 185.191.77.29 |
| 55 | 2026-08-25 18:31 | 639232785462407552 |
|
2392 ms | 185.191.77.29 |
| 54 | 2026-08-25 18:14 | 639232775177487032 |
|
2097 ms | 185.191.77.29 |
| 53 | 2026-08-25 17:57 | 639232764991087115 |
|
2163 ms | 185.191.77.29 |
| 52 | 2026-08-25 17:40 | 639232754842971478 |
|
2104 ms | 185.191.77.29 |
| 51 | 2026-08-25 17:23 | 639232744455159107 |
|
2470 ms | 185.191.77.29 |
| 50 | 2026-08-25 17:06 | 639232734145178231 |
|
2164 ms | 185.191.77.29 |
| 49 | 2026-08-25 16:49 | 639232723827874402 |
|
2143 ms | 185.191.77.29 |
| 48 | 2026-08-25 16:32 | 639232713533011892 |
|
4101 ms | 185.191.77.29 |
| 47 | 2026-08-25 16:14 | 639232703065318207 |
|
2008 ms | 185.191.77.29 |
| 46 | 2026-08-25 15:57 | 639232692629559470 |
|
- | |
| 45 | 2026-08-25 15:39 | 639232682238836475 |
|
4095 ms | 185.191.77.29 |
| 44 | 2026-08-25 15:22 | 639232671787004306 |
|
2151 ms | 185.191.77.29 |
| 43 | 2026-08-25 14:27 | 639232638994329666 |
|
4 ms | 185.191.77.29 |
| 42 | 2026-08-25 14:10 | 639232628614783237 |
|
5 ms | 185.191.77.29 |
| 41 | 2026-08-25 13:53 | 639232618360728578 |
|
2892 ms | 185.191.77.29 |
| 40 | 2026-08-25 13:36 | 639232608016476376 |
|
4093 ms | 185.191.77.29 |
| 39 | 2026-08-25 13:18 | 639232597643611557 |
|
2032 ms | 185.191.77.29 |
| 38 | 2026-08-25 13:01 | 639232587225721862 |
|
2175 ms | 185.191.77.29 |
| 37 | 2026-08-25 12:44 | 639232576780683689 |
|
235 ms | 185.191.77.29 |
| 36 | 2026-08-25 12:26 | 639232566381512620 |
|
2277 ms | 185.191.77.29 |
| 35 | 2026-08-25 12:09 | 639232556111768563 |
|
2009 ms | 185.191.77.29 |
| 34 | 2026-08-25 11:52 | 639232545839529039 |
|
2095 ms | 185.191.77.29 |
| 33 | 2026-08-25 11:35 | 639232535349285207 |
|
2095 ms | 185.191.77.29 |
| 32 | 2026-08-25 11:17 | 639232524938080723 |
|
2164 ms | 185.191.77.29 |
| 31 | 2026-08-25 10:23 | 639232492740373468 |
|
2105 ms | 185.191.77.29 |
| 30 | 2026-08-25 10:06 | 639232482235303141 |
|
2033 ms | 185.191.77.29 |
| 29 | 2026-08-25 09:49 | 639232471861770303 |
|
2491 ms | 185.191.77.29 |
| 28 | 2026-08-25 09:32 | 639232461630217327 |
|
2176 ms | 185.191.77.29 |
| 27 | 2026-08-25 09:14 | 639232451282965990 |
|
2097 ms | 185.191.77.29 |
| 26 | 2026-08-25 08:57 | 639232440814614938 |
|
2179 ms | 185.191.77.29 |
| 25 | 2026-08-25 08:40 | 639232430410720425 |
|
2283 ms | 185.191.77.29 |
| 24 | 2026-08-25 08:22 | 639232420003096185 |
|
2504 ms | 185.191.77.29 |
| 23 | 2026-08-25 08:05 | 639232409467287444 |
|
2523 ms | 185.191.77.29 |
| 22 | 2026-08-25 07:48 | 639232399077195997 |
|
2284 ms | 185.191.77.29 |
| 21 | 2026-08-25 07:30 | 639232388731528337 |
|
2169 ms | 185.191.77.29 |
| 20 | 2026-08-25 07:13 | 639232378288598612 |
|
3 ms | 185.191.77.29 |
| 19 | 2026-08-25 06:19 | 639232346196373643 |
|
2172 ms | 185.191.77.29 |
| 18 | 2026-08-25 06:02 | 639232336112370741 |
|
2325 ms | 185.191.77.29 |
| 17 | 2026-08-25 05:45 | 639232326146508970 |
|
4095 ms | 185.191.77.29 |
| 16 | 2026-08-25 05:29 | 639232316189381720 |
|
3 ms | 185.191.77.29 |
| 15 | 2026-08-25 05:12 | 639232306217998913 |
|
2171 ms | 185.191.77.29 |
| 14 | 2026-08-25 04:56 | 639232296255744174 |
|
2438 ms | 185.191.77.29 |
| 13 | 2026-08-25 04:39 | 639232286095760789 |
|
3 ms | 185.191.77.29 |
| 12 | 2026-08-25 04:22 | 639232276086186273 |
|
2094 ms | 185.191.77.29 |
| 11 | 2026-08-25 04:05 | 639232265900986425 |
|
2507 ms | 185.191.77.29 |
| 10 | 2026-08-25 03:48 | 639232255723518075 |
|
2226 ms | 185.191.77.29 |
| 9 | 2026-08-25 03:31 | 639232245484452890 |
|
2136 ms | 185.191.77.29 |
| 8 | 2026-08-25 03:14 | 639232235157175331 |
|
2097 ms | 185.191.77.29 |
| 7 | 2026-08-25 02:21 | 639232203197189095 |
|
2224 ms | 185.191.77.29 |
| 6 | 2026-08-25 02:04 | 639232192844564298 |
|
2187 ms | 185.191.77.29 |
| 5 | 2026-08-25 01:47 | 639232182496008942 |
|
2204 ms | 185.191.77.29 |
| 4 | 2026-08-25 01:29 | 639232172197053132 |
|
2093 ms | 185.191.77.29 |
| 3 | 2026-08-25 00:36 | 639232140250307418 |
|
2104 ms | 185.191.77.29 |
| 2 | 2026-08-25 00:19 | 639232129927860324 |
|
2007 ms | 185.191.77.29 |
| 1 | 2026-08-25 00:02 | 639232119551972438 |
|
2420 ms | 185.191.77.29 |