History for ns1.edtechbd.com
Domain: edtechbd.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.edtechbd.com
ns1.edtechbd.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 2026-08-25. For this date, NameServerHistory found 43 DNS check records, 42 successful responses, 1 failed responses, and 262 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.edtechbd.com.
Records on Selected Date
43
Historical checks stored for this nameserver on selected date
Average Latency
262 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 15:14
All timestamps shown in UTC
Latest Resolved IP on Selected Date
198.251.84.200
Most recently resolved hosting IP on selected date
Successful Responses
42
Checks that returned a measurable response
Failed Responses
1
Checks with no response or no returned latency
Failure Rate
2%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns1.edtechbd.com
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 |
|---|---|---|---|---|---|
| 43 | 2026-08-25 15:14 | 639232671787004306 |
|
170 ms | 198.251.84.200 |
| 42 | 2026-08-25 14:19 | 639232638994329666 |
|
86 ms | 198.251.84.200 |
| 41 | 2026-08-25 14:02 | 639232628614783237 |
|
4 ms | 198.251.84.200 |
| 40 | 2026-08-25 13:45 | 639232618360728578 |
|
129 ms | 198.251.84.200 |
| 39 | 2026-08-25 13:27 | 639232608016476376 |
|
114 ms | 198.251.84.200 |
| 38 | 2026-08-25 13:10 | 639232597643611557 |
|
2106 ms | 198.251.84.200 |
| 37 | 2026-08-25 12:53 | 639232587225721862 |
|
11 ms | 198.251.84.200 |
| 36 | 2026-08-25 12:35 | 639232576780683689 |
|
87 ms | 198.251.84.200 |
| 35 | 2026-08-25 12:18 | 639232566381512620 |
|
175 ms | 198.251.84.200 |
| 34 | 2026-08-25 12:01 | 639232556111768563 |
|
178 ms | 198.251.84.200 |
| 33 | 2026-08-25 11:44 | 639232545839529039 |
|
202 ms | 198.251.84.200 |
| 32 | 2026-08-25 11:26 | 639232535349285207 |
|
166 ms | 198.251.84.200 |
| 31 | 2026-08-25 11:09 | 639232524938080723 |
|
135 ms | 198.251.84.200 |
| 30 | 2026-08-25 10:15 | 639232492740373468 |
|
191 ms | 198.251.84.200 |
| 29 | 2026-08-25 09:58 | 639232482235303141 |
|
209 ms | 198.251.84.200 |
| 28 | 2026-08-25 09:40 | 639232471861770303 |
|
92 ms | 198.251.84.200 |
| 27 | 2026-08-25 09:23 | 639232461630217327 |
|
163 ms | 198.251.84.200 |
| 26 | 2026-08-25 09:06 | 639232451282965990 |
|
170 ms | 198.251.84.200 |
| 25 | 2026-08-25 08:49 | 639232440814614938 |
|
116 ms | 198.251.84.200 |
| 24 | 2026-08-25 08:31 | 639232430410720425 |
|
146 ms | 198.251.84.200 |
| 23 | 2026-08-25 08:14 | 639232420003096185 |
|
193 ms | 198.251.84.200 |
| 22 | 2026-08-25 07:57 | 639232409467287444 |
|
138 ms | 198.251.84.200 |
| 21 | 2026-08-25 07:39 | 639232399077195997 |
|
132 ms | 198.251.84.200 |
| 20 | 2026-08-25 07:22 | 639232388731528337 |
|
158 ms | 198.251.84.200 |
| 19 | 2026-08-25 07:04 | 639232378288598612 |
|
135 ms | 198.251.84.200 |
| 18 | 2026-08-25 06:11 | 639232346196373643 |
|
88 ms | 198.251.84.200 |
| 17 | 2026-08-25 05:54 | 639232336112370741 |
|
12 ms | 198.251.84.200 |
| 16 | 2026-08-25 05:38 | 639232326146508970 |
|
138 ms | 198.251.84.200 |
| 15 | 2026-08-25 05:21 | 639232316189381720 |
|
132 ms | 198.251.84.200 |
| 14 | 2026-08-25 05:04 | 639232306217998913 |
|
2065 ms | 198.251.84.200 |
| 13 | 2026-08-25 04:48 | 639232296255744174 |
|
145 ms | 198.251.84.200 |
| 12 | 2026-08-25 04:31 | 639232286095760789 |
|
- | |
| 11 | 2026-08-25 04:14 | 639232276086186273 |
|
40 ms | 198.251.84.200 |
| 10 | 2026-08-25 03:57 | 639232265900986425 |
|
130 ms | 198.251.84.200 |
| 9 | 2026-08-25 03:40 | 639232255723518075 |
|
141 ms | 198.251.84.200 |
| 8 | 2026-08-25 03:23 | 639232245484452890 |
|
133 ms | 198.251.84.200 |
| 7 | 2026-08-25 03:06 | 639232235157175331 |
|
110 ms | 198.251.84.200 |
| 6 | 2026-08-25 02:13 | 639232203197189095 |
|
7 ms | 198.251.84.200 |
| 5 | 2026-08-25 01:56 | 639232192844564298 |
|
120 ms | 198.251.84.200 |
| 4 | 2026-08-25 01:38 | 639232182496008942 |
|
2007 ms | 198.251.84.200 |
| 3 | 2026-08-25 01:21 | 639232172197053132 |
|
70 ms | 198.251.84.200 |
| 2 | 2026-08-25 00:28 | 639232140250307418 |
|
125 ms | 198.251.84.200 |
| 1 | 2026-08-25 00:11 | 639232129927860324 |
|
142 ms | 198.251.84.200 |