History for ns1b.thinkco.com
Domain: thinkco.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1b.thinkco.com
ns1b.thinkco.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 2026-08-23. For this date, NameServerHistory found 149 DNS check records, 148 successful responses, 1 failed responses, and 417 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 ns1b.thinkco.com.
Records on Selected Date
149
Historical checks stored for this nameserver on selected date
Average Latency
417 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:52
All timestamps shown in UTC
Latest Resolved IP on Selected Date
164.90.244.158
Most recently resolved hosting IP on selected date
Successful Responses
148
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 ns1b.thinkco.com
Showing DNS history for 2026-08-23 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 |
|---|---|---|---|---|---|
| 149 | 2026-08-23 23:52 | 639231254406598736 |
|
251 ms | 164.90.244.158 |
| 148 | 2026-08-23 23:52 | 639231254406598736 |
|
251 ms | 159.89.244.183 |
| 147 | 2026-08-23 23:35 | 639231244697865594 |
|
110 ms | 159.89.244.183 |
| 146 | 2026-08-23 23:35 | 639231244697865594 |
|
110 ms | 164.90.244.158 |
| 145 | 2026-08-23 23:19 | 639231234893504693 |
|
- | |
| 144 | 2026-08-23 23:03 | 639231225024549139 |
|
228 ms | 164.90.244.158 |
| 143 | 2026-08-23 23:03 | 639231225024549139 |
|
228 ms | 159.89.244.183 |
| 142 | 2026-08-23 22:46 | 639231214931957622 |
|
264 ms | 159.89.244.183 |
| 141 | 2026-08-23 22:46 | 639231214931957622 |
|
264 ms | 164.90.244.158 |
| 140 | 2026-08-23 22:29 | 639231204962010549 |
|
172 ms | 164.90.244.158 |
| 139 | 2026-08-23 22:29 | 639231204962010549 |
|
172 ms | 159.89.244.183 |
| 138 | 2026-08-23 22:13 | 639231195170138463 |
|
76 ms | 159.89.244.183 |
| 137 | 2026-08-23 22:13 | 639231195170138463 |
|
76 ms | 164.90.244.158 |
| 136 | 2026-08-23 21:56 | 639231185235020577 |
|
2245 ms | 159.89.244.183 |
| 135 | 2026-08-23 21:56 | 639231185235020577 |
|
2245 ms | 164.90.244.158 |
| 134 | 2026-08-23 21:40 | 639231175558690075 |
|
130 ms | 159.89.244.183 |
| 133 | 2026-08-23 21:40 | 639231175558690075 |
|
130 ms | 164.90.244.158 |
| 132 | 2026-08-23 21:23 | 639231165610444012 |
|
234 ms | 159.89.244.183 |
| 131 | 2026-08-23 21:23 | 639231165610444012 |
|
234 ms | 164.90.244.158 |
| 130 | 2026-08-23 20:31 | 639231133806425363 |
|
243 ms | 159.89.244.183 |
| 129 | 2026-08-23 20:31 | 639231133806425363 |
|
243 ms | 164.90.244.158 |
| 128 | 2026-08-23 20:14 | 639231124203758023 |
|
272 ms | 164.90.244.158 |
| 127 | 2026-08-23 20:14 | 639231124203758023 |
|
272 ms | 159.89.244.183 |
| 126 | 2026-08-23 19:58 | 639231114428262706 |
|
232 ms | 159.89.244.183 |
| 125 | 2026-08-23 19:58 | 639231114428262706 |
|
232 ms | 164.90.244.158 |
| 124 | 2026-08-23 19:42 | 639231104662480065 |
|
2170 ms | 164.90.244.158 |
| 123 | 2026-08-23 19:42 | 639231104662480065 |
|
2170 ms | 159.89.244.183 |
| 122 | 2026-08-23 19:26 | 639231094840372018 |
|
238 ms | 164.90.244.158 |
| 121 | 2026-08-23 19:26 | 639231094840372018 |
|
238 ms | 159.89.244.183 |
| 120 | 2026-08-23 19:09 | 639231085024583224 |
|
31 ms | 164.90.244.158 |
| 119 | 2026-08-23 19:09 | 639231085024583224 |
|
31 ms | 159.89.244.183 |
| 118 | 2026-08-23 18:53 | 639231075257417427 |
|
68 ms | 164.90.244.158 |
| 117 | 2026-08-23 18:53 | 639231075257417427 |
|
68 ms | 159.89.244.183 |
| 116 | 2026-08-23 18:37 | 639231065516009503 |
|
256 ms | 159.89.244.183 |
| 115 | 2026-08-23 18:37 | 639231065516009503 |
|
256 ms | 164.90.244.158 |
| 114 | 2026-08-23 18:20 | 639231055805348837 |
|
118 ms | 164.90.244.158 |
| 113 | 2026-08-23 18:20 | 639231055805348837 |
|
118 ms | 159.89.244.183 |
| 112 | 2026-08-23 18:04 | 639231045980373765 |
|
235 ms | 159.89.244.183 |
| 111 | 2026-08-23 18:04 | 639231045980373765 |
|
235 ms | 164.90.244.158 |
| 110 | 2026-08-23 17:48 | 639231035984577527 |
|
55 ms | 164.90.244.158 |
| 109 | 2026-08-23 17:48 | 639231035984577527 |
|
55 ms | 159.89.244.183 |
| 108 | 2026-08-23 17:31 | 639231025928115303 |
|
101 ms | 164.90.244.158 |
| 107 | 2026-08-23 17:31 | 639231025928115303 |
|
101 ms | 159.89.244.183 |
| 106 | 2026-08-23 16:38 | 639230994250157583 |
|
334 ms | 164.90.244.158 |
| 105 | 2026-08-23 16:38 | 639230994250157583 |
|
334 ms | 159.89.244.183 |
| 104 | 2026-08-23 16:22 | 639230984476411369 |
|
247 ms | 159.89.244.183 |
| 103 | 2026-08-23 16:22 | 639230984476411369 |
|
247 ms | 164.90.244.158 |
| 102 | 2026-08-23 16:06 | 639230974838373450 |
|
251 ms | 159.89.244.183 |
| 101 | 2026-08-23 16:06 | 639230974838373450 |
|
251 ms | 164.90.244.158 |
| 100 | 2026-08-23 15:50 | 639230965244277645 |
|
235 ms | 164.90.244.158 |
| 99 | 2026-08-23 15:50 | 639230965244277645 |
|
235 ms | 159.89.244.183 |
| 98 | 2026-08-23 15:33 | 639230955522101820 |
|
271 ms | 159.89.244.183 |
| 97 | 2026-08-23 15:33 | 639230955522101820 |
|
271 ms | 164.90.244.158 |
| 96 | 2026-08-23 15:17 | 639230945754521603 |
|
2244 ms | 159.89.244.183 |
| 95 | 2026-08-23 15:17 | 639230945754521603 |
|
2244 ms | 164.90.244.158 |
| 94 | 2026-08-23 15:01 | 639230935852040504 |
|
223 ms | 159.89.244.183 |
| 93 | 2026-08-23 15:01 | 639230935852040504 |
|
223 ms | 164.90.244.158 |
| 92 | 2026-08-23 14:44 | 639230926222061048 |
|
2120 ms | 164.90.244.158 |
| 91 | 2026-08-23 14:44 | 639230926222061048 |
|
2120 ms | 159.89.244.183 |
| 90 | 2026-08-23 14:28 | 639230916449726907 |
|
149 ms | 159.89.244.183 |
| 89 | 2026-08-23 14:28 | 639230916449726907 |
|
149 ms | 164.90.244.158 |
| 88 | 2026-08-23 14:12 | 639230906595053086 |
|
177 ms | 164.90.244.158 |
| 87 | 2026-08-23 14:12 | 639230906595053086 |
|
177 ms | 159.89.244.183 |
| 86 | 2026-08-23 13:55 | 639230896680429441 |
|
239 ms | 159.89.244.183 |
| 85 | 2026-08-23 13:55 | 639230896680429441 |
|
239 ms | 164.90.244.158 |
| 84 | 2026-08-23 13:39 | 639230886630210965 |
|
234 ms | 159.89.244.183 |
| 83 | 2026-08-23 13:39 | 639230886630210965 |
|
234 ms | 164.90.244.158 |
| 82 | 2026-08-23 12:47 | 639230855430405719 |
|
116 ms | 164.90.244.158 |
| 81 | 2026-08-23 12:47 | 639230855430405719 |
|
116 ms | 159.89.244.183 |
| 80 | 2026-08-23 12:30 | 639230845707499136 |
|
246 ms | 159.89.244.183 |
| 79 | 2026-08-23 12:30 | 639230845707499136 |
|
246 ms | 164.90.244.158 |
| 78 | 2026-08-23 12:14 | 639230836186805419 |
|
227 ms | 164.90.244.158 |
| 77 | 2026-08-23 12:14 | 639230836186805419 |
|
227 ms | 159.89.244.183 |
| 76 | 2026-08-23 11:58 | 639230826493828316 |
|
222 ms | 159.89.244.183 |
| 75 | 2026-08-23 11:58 | 639230826493828316 |
|
222 ms | 164.90.244.158 |
| 74 | 2026-08-23 11:42 | 639230816817882996 |
|
99 ms | 164.90.244.158 |
| 73 | 2026-08-23 11:42 | 639230816817882996 |
|
99 ms | 159.89.244.183 |
| 72 | 2026-08-23 11:26 | 639230806933854189 |
|
248 ms | 159.89.244.183 |
| 71 | 2026-08-23 11:26 | 639230806933854189 |
|
248 ms | 164.90.244.158 |
| 70 | 2026-08-23 11:09 | 639230797120243854 |
|
44 ms | 159.89.244.183 |
| 69 | 2026-08-23 11:09 | 639230797120243854 |
|
44 ms | 164.90.244.158 |
| 68 | 2026-08-23 10:53 | 639230787310272840 |
|
84 ms | 164.90.244.158 |
| 67 | 2026-08-23 10:53 | 639230787310272840 |
|
84 ms | 159.89.244.183 |
| 66 | 2026-08-23 10:37 | 639230777600173142 |
|
233 ms | 159.89.244.183 |
| 65 | 2026-08-23 10:37 | 639230777600173142 |
|
233 ms | 164.90.244.158 |
| 64 | 2026-08-23 10:20 | 639230767665024593 |
|
44 ms | 164.90.244.158 |
| 63 | 2026-08-23 10:20 | 639230767665024593 |
|
44 ms | 159.89.244.183 |
| 62 | 2026-08-23 10:04 | 639230757720962293 |
|
115 ms | 159.89.244.183 |
| 61 | 2026-08-23 10:04 | 639230757720962293 |
|
115 ms | 164.90.244.158 |
| 60 | 2026-08-23 09:47 | 639230747722189784 |
|
120 ms | 159.89.244.183 |
| 59 | 2026-08-23 09:47 | 639230747722189784 |
|
120 ms | 164.90.244.158 |
| 58 | 2026-08-23 08:55 | 639230716313923480 |
|
228 ms | 159.89.244.183 |
| 57 | 2026-08-23 08:55 | 639230716313923480 |
|
228 ms | 164.90.244.158 |
| 56 | 2026-08-23 08:39 | 639230706813835990 |
|
126 ms | 164.90.244.158 |
| 55 | 2026-08-23 08:39 | 639230706813835990 |
|
126 ms | 159.89.244.183 |
| 54 | 2026-08-23 08:23 | 639230696871062203 |
|
232 ms | 164.90.244.158 |
| 53 | 2026-08-23 08:23 | 639230696871062203 |
|
232 ms | 159.89.244.183 |
| 52 | 2026-08-23 08:06 | 639230687142781616 |
|
49 ms | 159.89.244.183 |
| 51 | 2026-08-23 08:06 | 639230687142781616 |
|
49 ms | 164.90.244.158 |
| 50 | 2026-08-23 07:50 | 639230677432142227 |
|
243 ms | 159.89.244.183 |
| 49 | 2026-08-23 07:50 | 639230677432142227 |
|
243 ms | 164.90.244.158 |
| 48 | 2026-08-23 07:34 | 639230667686258061 |
|
2095 ms | 159.89.244.183 |
| 47 | 2026-08-23 07:34 | 639230667686258061 |
|
2095 ms | 164.90.244.158 |
| 46 | 2026-08-23 07:18 | 639230658039243685 |
|
283 ms | 159.89.244.183 |
| 45 | 2026-08-23 07:18 | 639230658039243685 |
|
283 ms | 164.90.244.158 |
| 44 | 2026-08-23 07:02 | 639230648468473803 |
|
2262 ms | 164.90.244.158 |
| 43 | 2026-08-23 07:02 | 639230648468473803 |
|
2262 ms | 159.89.244.183 |
| 42 | 2026-08-23 06:45 | 639230638829658294 |
|
107 ms | 159.89.244.183 |
| 41 | 2026-08-23 06:45 | 639230638829658294 |
|
107 ms | 164.90.244.158 |
| 40 | 2026-08-23 06:30 | 639230629247017617 |
|
19 ms | 159.89.244.183 |
| 39 | 2026-08-23 06:30 | 639230629247017617 |
|
19 ms | 164.90.244.158 |
| 38 | 2026-08-23 06:13 | 639230619625318239 |
|
113 ms | 159.89.244.183 |
| 37 | 2026-08-23 06:13 | 639230619625318239 |
|
113 ms | 164.90.244.158 |
| 36 | 2026-08-23 05:57 | 639230609697630264 |
|
264 ms | 159.89.244.183 |
| 35 | 2026-08-23 05:57 | 639230609697630264 |
|
264 ms | 164.90.244.158 |
| 34 | 2026-08-23 05:05 | 639230578570131864 |
|
2202 ms | 159.89.244.183 |
| 33 | 2026-08-23 05:05 | 639230578570131864 |
|
2202 ms | 164.90.244.158 |
| 32 | 2026-08-23 04:49 | 639230568958963168 |
|
138 ms | 164.90.244.158 |
| 31 | 2026-08-23 04:49 | 639230568958963168 |
|
138 ms | 159.89.244.183 |
| 30 | 2026-08-23 04:33 | 639230559287611211 |
|
82 ms | 159.89.244.183 |
| 29 | 2026-08-23 04:33 | 639230559287611211 |
|
82 ms | 164.90.244.158 |
| 28 | 2026-08-23 04:17 | 639230549524312030 |
|
12 ms | 159.89.244.183 |
| 27 | 2026-08-23 04:17 | 639230549524312030 |
|
12 ms | 164.90.244.158 |
| 26 | 2026-08-23 04:01 | 639230539739801669 |
|
245 ms | 159.89.244.183 |
| 25 | 2026-08-23 04:01 | 639230539739801669 |
|
245 ms | 164.90.244.158 |
| 24 | 2026-08-23 03:44 | 639230530084069375 |
|
114 ms | 164.90.244.158 |
| 23 | 2026-08-23 03:44 | 639230530084069375 |
|
114 ms | 159.89.244.183 |
| 22 | 2026-08-23 03:28 | 639230520362691441 |
|
164 ms | 164.90.244.158 |
| 21 | 2026-08-23 03:28 | 639230520362691441 |
|
164 ms | 159.89.244.183 |
| 20 | 2026-08-23 03:12 | 639230510677194518 |
|
217 ms | 159.89.244.183 |
| 19 | 2026-08-23 03:12 | 639230510677194518 |
|
217 ms | 164.90.244.158 |
| 18 | 2026-08-23 02:56 | 639230501156002646 |
|
2097 ms | 164.90.244.158 |
| 17 | 2026-08-23 02:56 | 639230501156002646 |
|
2097 ms | 159.89.244.183 |
| 16 | 2026-08-23 02:40 | 639230491502198541 |
|
15 ms | 159.89.244.183 |
| 15 | 2026-08-23 02:40 | 639230491502198541 |
|
15 ms | 164.90.244.158 |
| 14 | 2026-08-23 02:24 | 639230481860318494 |
|
229 ms | 164.90.244.158 |
| 13 | 2026-08-23 02:24 | 639230481860318494 |
|
229 ms | 159.89.244.183 |
| 12 | 2026-08-23 02:07 | 639230471893008575 |
|
110 ms | 159.89.244.183 |
| 11 | 2026-08-23 02:07 | 639230471893008575 |
|
110 ms | 164.90.244.158 |
| 10 | 2026-08-23 01:14 | 639230440030877421 |
|
220 ms | 159.89.244.183 |
| 9 | 2026-08-23 01:14 | 639230440030877421 |
|
220 ms | 164.90.244.158 |
| 8 | 2026-08-23 00:58 | 639230430479725508 |
|
2104 ms | 159.89.244.183 |
| 7 | 2026-08-23 00:58 | 639230430479725508 |
|
2104 ms | 164.90.244.158 |
| 6 | 2026-08-23 00:42 | 639230420875160219 |
|
41 ms | 164.90.244.158 |
| 5 | 2026-08-23 00:42 | 639230420875160219 |
|
41 ms | 159.89.244.183 |
| 4 | 2026-08-23 00:26 | 639230411240692575 |
|
290 ms | 164.90.244.158 |
| 3 | 2026-08-23 00:26 | 639230411240692575 |
|
290 ms | 159.89.244.183 |
| 2 | 2026-08-23 00:10 | 639230401550806607 |
|
276 ms | 159.89.244.183 |
| 1 | 2026-08-23 00:10 | 639230401550806607 |
|
276 ms | 164.90.244.158 |