History for ns201.studiesguide.org
Domain: studiesguide.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns201.studiesguide.org
ns201.studiesguide.org 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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 80 successful responses, 1 failed responses, and 361 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 ns201.studiesguide.org.
Records on Selected Date
81
Historical checks stored for this nameserver on selected date
Average Latency
361 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-10 23:47
All timestamps shown in UTC
Latest Resolved IP on Selected Date
174.120.150.157
Most recently resolved hosting IP on selected date
Successful Responses
80
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 ns201.studiesguide.org
Showing DNS history for 2026-08-10 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 |
|---|---|---|---|---|---|
| 81 | 2026-08-10 23:47 | 639220018272941900 |
|
116 ms | 174.120.150.157 |
| 80 | 2026-08-10 23:32 | 639220009109892969 |
|
287 ms | 174.120.150.157 |
| 79 | 2026-08-10 23:17 | 639220000040489788 |
|
242 ms | 174.120.150.157 |
| 78 | 2026-08-10 23:02 | 639219991197135747 |
|
295 ms | 174.120.150.157 |
| 77 | 2026-08-10 22:47 | 639219982104540014 |
|
242 ms | 174.120.150.157 |
| 76 | 2026-08-10 22:32 | 639219973150300215 |
|
241 ms | 174.120.150.157 |
| 75 | 2026-08-10 22:17 | 639219964188486697 |
|
242 ms | 174.120.150.157 |
| 74 | 2026-08-10 22:01 | 639219954995921784 |
|
245 ms | 174.120.150.157 |
| 73 | 2026-08-10 21:46 | 639219945559908104 |
|
235 ms | 174.120.150.157 |
| 72 | 2026-08-10 20:53 | 639219914137782273 |
|
136 ms | 174.120.150.157 |
| 71 | 2026-08-10 20:38 | 639219904858355064 |
|
117 ms | 174.120.150.157 |
| 70 | 2026-08-10 20:23 | 639219895655263396 |
|
2162 ms | 174.120.150.157 |
| 69 | 2026-08-10 20:07 | 639219886527091074 |
|
118 ms | 174.120.150.157 |
| 68 | 2026-08-10 19:52 | 639219877343266628 |
|
304 ms | 174.120.150.157 |
| 67 | 2026-08-10 19:37 | 639219868177358195 |
|
243 ms | 174.120.150.157 |
| 66 | 2026-08-10 19:22 | 639219859159581515 |
|
237 ms | 174.120.150.157 |
| 65 | 2026-08-10 19:06 | 639219850124020182 |
|
499 ms | 174.120.150.157 |
| 64 | 2026-08-10 18:51 | 639219840940124840 |
|
126 ms | 174.120.150.157 |
| 63 | 2026-08-10 18:36 | 639219831829876486 |
|
244 ms | 174.120.150.157 |
| 62 | 2026-08-10 18:21 | 639219822587759143 |
|
282 ms | 174.120.150.157 |
| 61 | 2026-08-10 18:05 | 639219813247114428 |
|
252 ms | 174.120.150.157 |
| 60 | 2026-08-10 17:13 | 639219781959606396 |
|
123 ms | 174.120.150.157 |
| 59 | 2026-08-10 16:58 | 639219772658305431 |
|
245 ms | 174.120.150.157 |
| 58 | 2026-08-10 16:43 | 639219763454523027 |
|
282 ms | 174.120.150.157 |
| 57 | 2026-08-10 16:27 | 639219754279127815 |
|
479 ms | 174.120.150.157 |
| 56 | 2026-08-10 16:12 | 639219745087467767 |
|
134 ms | 174.120.150.157 |
| 55 | 2026-08-10 15:57 | 639219735900678107 |
|
241 ms | 174.120.150.157 |
| 54 | 2026-08-10 15:41 | 639219726531461979 |
|
120 ms | 174.120.150.157 |
| 53 | 2026-08-10 15:26 | 639219717415222156 |
|
237 ms | 174.120.150.157 |
| 52 | 2026-08-10 15:11 | 639219708266470863 |
|
243 ms | 174.120.150.157 |
| 51 | 2026-08-10 14:55 | 639219699049479559 |
|
119 ms | 174.120.150.157 |
| 50 | 2026-08-10 14:40 | 639219689775815194 |
|
241 ms | 174.120.150.157 |
| 49 | 2026-08-10 14:24 | 639219680511810632 |
|
248 ms | 174.120.150.157 |
| 48 | 2026-08-10 13:32 | 639219648997191257 |
|
354 ms | 174.120.150.157 |
| 47 | 2026-08-10 13:17 | 639219639938909436 |
|
244 ms | 174.120.150.157 |
| 46 | 2026-08-10 13:02 | 639219630718286441 |
|
243 ms | 174.120.150.157 |
| 45 | 2026-08-10 12:47 | 639219621472350410 |
|
122 ms | 174.120.150.157 |
| 44 | 2026-08-10 12:32 | 639219612500421992 |
|
7 ms | 174.120.150.157 |
| 43 | 2026-08-10 12:17 | 639219603383833445 |
|
242 ms | 174.120.150.157 |
| 42 | 2026-08-10 12:01 | 639219594143823358 |
|
4 ms | 174.120.150.157 |
| 41 | 2026-08-10 11:46 | 639219585053166024 |
|
5 ms | 174.120.150.157 |
| 40 | 2026-08-10 11:31 | 639219575885776644 |
|
308 ms | 174.120.150.157 |
| 39 | 2026-08-10 11:15 | 639219566844532361 |
|
395 ms | 174.120.150.157 |
| 38 | 2026-08-10 11:00 | 639219557705808294 |
|
120 ms | 174.120.150.157 |
| 37 | 2026-08-10 10:45 | 639219548482688649 |
|
243 ms | 174.120.150.157 |
| 36 | 2026-08-10 09:52 | 639219517492763539 |
|
2145 ms | 174.120.150.157 |
| 35 | 2026-08-10 09:37 | 639219508755773605 |
|
249 ms | 174.120.150.157 |
| 34 | 2026-08-10 09:22 | 639219499852103863 |
|
150 ms | 174.120.150.157 |
| 33 | 2026-08-10 09:08 | 639219490893714387 |
|
2008 ms | 174.120.150.157 |
| 32 | 2026-08-10 08:53 | 639219482299305521 |
|
2008 ms | 174.120.150.157 |
| 31 | 2026-08-10 08:39 | 639219473613114853 |
|
124 ms | 174.120.150.157 |
| 30 | 2026-08-10 08:24 | 639219465061138643 |
|
250 ms | 174.120.150.157 |
| 29 | 2026-08-10 08:10 | 639219456616129015 |
|
253 ms | 174.120.150.157 |
| 28 | 2026-08-10 07:56 | 639219447974008557 |
|
140 ms | 174.120.150.157 |
| 27 | 2026-08-10 07:41 | 639219439498255213 |
|
261 ms | 174.120.150.157 |
| 26 | 2026-08-10 07:27 | 639219430664872256 |
|
2113 ms | 174.120.150.157 |
| 25 | 2026-08-10 07:12 | 639219421757560037 |
|
253 ms | 174.120.150.157 |
| 24 | 2026-08-10 06:18 | 639219390773218684 |
|
125 ms | 174.120.150.157 |
| 23 | 2026-08-10 06:03 | 639219382205367722 |
|
128 ms | 174.120.150.157 |
| 22 | 2026-08-10 05:49 | 639219373711937615 |
|
2276 ms | 174.120.150.157 |
| 21 | 2026-08-10 05:35 | 639219365088558404 |
|
246 ms | 174.120.150.157 |
| 20 | 2026-08-10 05:20 | 639219356348833255 |
|
37 ms | 174.120.150.157 |
| 19 | 2026-08-10 05:06 | 639219347860053478 |
|
147 ms | 174.120.150.157 |
| 18 | 2026-08-10 04:52 | 639219339173195121 |
|
- | |
| 17 | 2026-08-10 04:37 | 639219330642664669 |
|
121 ms | 174.120.150.157 |
| 16 | 2026-08-10 04:23 | 639219322058698995 |
|
2122 ms | 174.120.150.157 |
| 15 | 2026-08-10 04:09 | 639219313564344199 |
|
251 ms | 174.120.150.157 |
| 14 | 2026-08-10 03:54 | 639219304775113236 |
|
124 ms | 174.120.150.157 |
| 13 | 2026-08-10 03:39 | 639219295706181119 |
|
114 ms | 174.120.150.157 |
| 12 | 2026-08-10 02:48 | 639219264663923254 |
|
38 ms | 174.120.150.157 |
| 11 | 2026-08-10 02:34 | 639219256015178099 |
|
117 ms | 174.120.150.157 |
| 10 | 2026-08-10 02:20 | 639219247509540188 |
|
133 ms | 174.120.150.157 |
| 9 | 2026-08-10 02:06 | 639219238999539092 |
|
134 ms | 174.120.150.157 |
| 8 | 2026-08-10 01:51 | 639219230498823902 |
|
8 ms | 174.120.150.157 |
| 7 | 2026-08-10 01:37 | 639219221706460911 |
|
208 ms | 174.120.150.157 |
| 6 | 2026-08-10 01:22 | 639219212930606887 |
|
119 ms | 174.120.150.157 |
| 5 | 2026-08-10 01:08 | 639219204307908525 |
|
2 ms | 174.120.150.157 |
| 4 | 2026-08-10 00:53 | 639219195720181470 |
|
7 ms | 174.120.150.157 |
| 3 | 2026-08-10 00:39 | 639219186898174002 |
|
245 ms | 174.120.150.157 |
| 2 | 2026-08-10 00:24 | 639219178004946976 |
|
126 ms | 174.120.150.157 |
| 1 | 2026-08-10 00:09 | 639219168958805474 |
|
259 ms | 174.120.150.157 |