History for ns1.big49erssanfrancisco.com
Domain: big49erssanfrancisco.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.big49erssanfrancisco.com
ns1.big49erssanfrancisco.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 2026-08-26. For this date, NameServerHistory found 201 DNS check records, 201 successful responses, 0 failed responses, and 388 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.big49erssanfrancisco.com.
Records on Selected Date
201
Historical checks stored for this nameserver on selected date
Average Latency
388 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 22:12
All timestamps shown in UTC
Latest Resolved IP on Selected Date
172.237.129.242
Most recently resolved hosting IP on selected date
Successful Responses
201
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 ns1.big49erssanfrancisco.com
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 |
|---|---|---|---|---|---|
| 201 | 2026-08-26 22:12 | 639233783644630463 |
|
451 ms | 172.237.129.242 |
| 200 | 2026-08-26 22:12 | 639233783644630463 |
|
451 ms | 172.237.129.108 |
| 199 | 2026-08-26 22:12 | 639233783644630463 |
|
451 ms | 172.237.129.236 |
| 198 | 2026-08-26 21:55 | 639233773302621314 |
|
456 ms | 172.237.129.242 |
| 197 | 2026-08-26 21:55 | 639233773302621314 |
|
456 ms | 172.237.129.108 |
| 196 | 2026-08-26 21:55 | 639233773302621314 |
|
456 ms | 172.237.129.236 |
| 195 | 2026-08-26 21:38 | 639233762896723748 |
|
306 ms | 172.237.129.242 |
| 194 | 2026-08-26 21:38 | 639233762896723748 |
|
306 ms | 172.237.129.108 |
| 193 | 2026-08-26 21:38 | 639233762896723748 |
|
306 ms | 172.237.129.236 |
| 192 | 2026-08-26 21:20 | 639233752543876329 |
|
460 ms | 172.237.129.236 |
| 191 | 2026-08-26 21:20 | 639233752543876329 |
|
460 ms | 172.237.129.108 |
| 190 | 2026-08-26 21:20 | 639233752543876329 |
|
460 ms | 172.237.129.242 |
| 189 | 2026-08-26 21:03 | 639233742155931788 |
|
299 ms | 172.237.129.236 |
| 188 | 2026-08-26 21:03 | 639233742155931788 |
|
299 ms | 172.237.129.108 |
| 187 | 2026-08-26 21:03 | 639233742155931788 |
|
299 ms | 172.237.129.242 |
| 186 | 2026-08-26 20:46 | 639233731712555311 |
|
296 ms | 172.237.129.236 |
| 185 | 2026-08-26 20:46 | 639233731712555311 |
|
296 ms | 172.237.129.108 |
| 184 | 2026-08-26 20:46 | 639233731712555311 |
|
296 ms | 172.237.129.242 |
| 183 | 2026-08-26 20:28 | 639233721164051126 |
|
453 ms | 172.237.129.236 |
| 182 | 2026-08-26 20:28 | 639233721164051126 |
|
453 ms | 172.237.129.108 |
| 181 | 2026-08-26 20:28 | 639233721164051126 |
|
453 ms | 172.237.129.242 |
| 180 | 2026-08-26 20:11 | 639233710560486320 |
|
468 ms | 172.237.129.108 |
| 179 | 2026-08-26 20:11 | 639233710560486320 |
|
468 ms | 172.237.129.242 |
| 178 | 2026-08-26 20:11 | 639233710560486320 |
|
468 ms | 172.237.129.236 |
| 177 | 2026-08-26 19:53 | 639233699834667450 |
|
467 ms | 172.237.129.108 |
| 176 | 2026-08-26 19:53 | 639233699834667450 |
|
467 ms | 172.237.129.242 |
| 175 | 2026-08-26 19:53 | 639233699834667450 |
|
467 ms | 172.237.129.236 |
| 174 | 2026-08-26 18:58 | 639233667209186136 |
|
475 ms | 172.237.129.242 |
| 173 | 2026-08-26 18:58 | 639233667209186136 |
|
475 ms | 172.237.129.236 |
| 172 | 2026-08-26 18:58 | 639233667209186136 |
|
475 ms | 172.237.129.108 |
| 171 | 2026-08-26 18:41 | 639233656814316266 |
|
457 ms | 172.237.129.108 |
| 170 | 2026-08-26 18:41 | 639233656814316266 |
|
457 ms | 172.237.129.242 |
| 169 | 2026-08-26 18:41 | 639233656814316266 |
|
457 ms | 172.237.129.236 |
| 168 | 2026-08-26 18:23 | 639233646245051806 |
|
468 ms | 172.237.129.242 |
| 167 | 2026-08-26 18:23 | 639233646245051806 |
|
468 ms | 172.237.129.236 |
| 166 | 2026-08-26 18:23 | 639233646245051806 |
|
468 ms | 172.237.129.108 |
| 165 | 2026-08-26 18:06 | 639233635663779051 |
|
454 ms | 172.237.129.108 |
| 164 | 2026-08-26 18:06 | 639233635663779051 |
|
454 ms | 172.237.129.242 |
| 163 | 2026-08-26 18:06 | 639233635663779051 |
|
454 ms | 172.237.129.236 |
| 162 | 2026-08-26 17:48 | 639233624977342122 |
|
306 ms | 172.237.129.108 |
| 161 | 2026-08-26 17:48 | 639233624977342122 |
|
306 ms | 172.237.129.236 |
| 160 | 2026-08-26 17:48 | 639233624977342122 |
|
306 ms | 172.237.129.242 |
| 159 | 2026-08-26 17:30 | 639233614446136153 |
|
308 ms | 172.237.129.108 |
| 158 | 2026-08-26 17:30 | 639233614446136153 |
|
308 ms | 172.237.129.236 |
| 157 | 2026-08-26 17:30 | 639233614446136153 |
|
308 ms | 172.237.129.242 |
| 156 | 2026-08-26 17:13 | 639233603737877581 |
|
483 ms | 172.237.129.108 |
| 155 | 2026-08-26 17:13 | 639233603737877581 |
|
483 ms | 172.237.129.236 |
| 154 | 2026-08-26 17:13 | 639233603737877581 |
|
483 ms | 172.237.129.242 |
| 153 | 2026-08-26 16:55 | 639233593269224651 |
|
312 ms | 172.237.129.108 |
| 152 | 2026-08-26 16:55 | 639233593269224651 |
|
312 ms | 172.237.129.236 |
| 151 | 2026-08-26 16:55 | 639233593269224651 |
|
312 ms | 172.237.129.242 |
| 150 | 2026-08-26 16:38 | 639233582635086903 |
|
467 ms | 172.237.129.236 |
| 149 | 2026-08-26 16:38 | 639233582635086903 |
|
467 ms | 172.237.129.242 |
| 148 | 2026-08-26 16:38 | 639233582635086903 |
|
467 ms | 172.237.129.108 |
| 147 | 2026-08-26 16:20 | 639233572000374575 |
|
302 ms | 172.237.129.236 |
| 146 | 2026-08-26 16:20 | 639233572000374575 |
|
302 ms | 172.237.129.242 |
| 145 | 2026-08-26 16:20 | 639233572000374575 |
|
302 ms | 172.237.129.108 |
| 144 | 2026-08-26 16:02 | 639233561188633861 |
|
453 ms | 172.237.129.236 |
| 143 | 2026-08-26 16:02 | 639233561188633861 |
|
453 ms | 172.237.129.242 |
| 142 | 2026-08-26 16:02 | 639233561188633861 |
|
453 ms | 172.237.129.108 |
| 141 | 2026-08-26 15:44 | 639233550544357027 |
|
556 ms | 172.237.129.236 |
| 140 | 2026-08-26 15:44 | 639233550544357027 |
|
556 ms | 172.237.129.242 |
| 139 | 2026-08-26 15:44 | 639233550544357027 |
|
556 ms | 172.237.129.108 |
| 138 | 2026-08-26 14:50 | 639233517966053117 |
|
446 ms | 172.237.129.108 |
| 137 | 2026-08-26 14:50 | 639233517966053117 |
|
446 ms | 172.237.129.236 |
| 136 | 2026-08-26 14:50 | 639233517966053117 |
|
446 ms | 172.237.129.242 |
| 135 | 2026-08-26 14:32 | 639233507603253585 |
|
443 ms | 172.237.129.108 |
| 134 | 2026-08-26 14:32 | 639233507603253585 |
|
443 ms | 172.237.129.236 |
| 133 | 2026-08-26 14:32 | 639233507603253585 |
|
443 ms | 172.237.129.242 |
| 132 | 2026-08-26 14:15 | 639233497229039167 |
|
138 ms | 172.237.129.108 |
| 131 | 2026-08-26 14:15 | 639233497229039167 |
|
138 ms | 172.237.129.236 |
| 130 | 2026-08-26 14:15 | 639233497229039167 |
|
138 ms | 172.237.129.242 |
| 129 | 2026-08-26 13:58 | 639233486864546406 |
|
478 ms | 172.237.129.108 |
| 128 | 2026-08-26 13:58 | 639233486864546406 |
|
478 ms | 172.237.129.236 |
| 127 | 2026-08-26 13:58 | 639233486864546406 |
|
478 ms | 172.237.129.242 |
| 126 | 2026-08-26 13:40 | 639233476455174682 |
|
455 ms | 172.237.129.242 |
| 125 | 2026-08-26 13:40 | 639233476455174682 |
|
455 ms | 172.237.129.236 |
| 124 | 2026-08-26 13:40 | 639233476455174682 |
|
455 ms | 172.237.129.108 |
| 123 | 2026-08-26 13:23 | 639233466171592605 |
|
472 ms | 172.237.129.108 |
| 122 | 2026-08-26 13:23 | 639233466171592605 |
|
472 ms | 172.237.129.236 |
| 121 | 2026-08-26 13:23 | 639233466171592605 |
|
472 ms | 172.237.129.242 |
| 120 | 2026-08-26 13:06 | 639233455747096265 |
|
315 ms | 172.237.129.236 |
| 119 | 2026-08-26 13:06 | 639233455747096265 |
|
315 ms | 172.237.129.242 |
| 118 | 2026-08-26 13:06 | 639233455747096265 |
|
315 ms | 172.237.129.108 |
| 117 | 2026-08-26 12:49 | 639233445367152284 |
|
6 ms | 172.237.129.242 |
| 116 | 2026-08-26 12:49 | 639233445367152284 |
|
6 ms | 172.237.129.108 |
| 115 | 2026-08-26 12:49 | 639233445367152284 |
|
6 ms | 172.237.129.236 |
| 114 | 2026-08-26 12:31 | 639233434974187439 |
|
300 ms | 172.237.129.236 |
| 113 | 2026-08-26 12:31 | 639233434974187439 |
|
300 ms | 172.237.129.242 |
| 112 | 2026-08-26 12:31 | 639233434974187439 |
|
300 ms | 172.237.129.108 |
| 111 | 2026-08-26 12:14 | 639233424567558554 |
|
310 ms | 172.237.129.108 |
| 110 | 2026-08-26 12:14 | 639233424567558554 |
|
310 ms | 172.237.129.236 |
| 109 | 2026-08-26 12:14 | 639233424567558554 |
|
310 ms | 172.237.129.242 |
| 108 | 2026-08-26 11:56 | 639233414056832719 |
|
461 ms | 172.237.129.108 |
| 107 | 2026-08-26 11:56 | 639233414056832719 |
|
461 ms | 172.237.129.236 |
| 106 | 2026-08-26 11:56 | 639233414056832719 |
|
461 ms | 172.237.129.242 |
| 105 | 2026-08-26 11:39 | 639233403515141099 |
|
464 ms | 172.237.129.108 |
| 104 | 2026-08-26 11:39 | 639233403515141099 |
|
464 ms | 172.237.129.236 |
| 103 | 2026-08-26 11:39 | 639233403515141099 |
|
464 ms | 172.237.129.242 |
| 102 | 2026-08-26 10:44 | 639233370841350248 |
|
301 ms | 172.237.129.242 |
| 101 | 2026-08-26 10:44 | 639233370841350248 |
|
301 ms | 172.237.129.236 |
| 100 | 2026-08-26 10:44 | 639233370841350248 |
|
301 ms | 172.237.129.108 |
| 99 | 2026-08-26 10:27 | 639233360361507238 |
|
448 ms | 172.237.129.242 |
| 98 | 2026-08-26 10:27 | 639233360361507238 |
|
448 ms | 172.237.129.236 |
| 97 | 2026-08-26 10:27 | 639233360361507238 |
|
448 ms | 172.237.129.108 |
| 96 | 2026-08-26 10:10 | 639233350067824371 |
|
305 ms | 172.237.129.236 |
| 95 | 2026-08-26 10:10 | 639233350067824371 |
|
305 ms | 172.237.129.242 |
| 94 | 2026-08-26 10:10 | 639233350067824371 |
|
305 ms | 172.237.129.108 |
| 93 | 2026-08-26 09:52 | 639233339545274518 |
|
461 ms | 172.237.129.236 |
| 92 | 2026-08-26 09:52 | 639233339545274518 |
|
461 ms | 172.237.129.242 |
| 91 | 2026-08-26 09:52 | 639233339545274518 |
|
461 ms | 172.237.129.108 |
| 90 | 2026-08-26 09:35 | 639233329214918079 |
|
453 ms | 172.237.129.236 |
| 89 | 2026-08-26 09:35 | 639233329214918079 |
|
453 ms | 172.237.129.242 |
| 88 | 2026-08-26 09:35 | 639233329214918079 |
|
453 ms | 172.237.129.108 |
| 87 | 2026-08-26 09:18 | 639233318749762337 |
|
275 ms | 172.237.129.108 |
| 86 | 2026-08-26 09:18 | 639233318749762337 |
|
275 ms | 172.237.129.242 |
| 85 | 2026-08-26 09:18 | 639233318749762337 |
|
275 ms | 172.237.129.236 |
| 84 | 2026-08-26 09:00 | 639233308387917838 |
|
310 ms | 172.237.129.236 |
| 83 | 2026-08-26 09:00 | 639233308387917838 |
|
310 ms | 172.237.129.242 |
| 82 | 2026-08-26 09:00 | 639233308387917838 |
|
310 ms | 172.237.129.108 |
| 81 | 2026-08-26 08:43 | 639233297961740122 |
|
337 ms | 172.237.129.236 |
| 80 | 2026-08-26 08:43 | 639233297961740122 |
|
337 ms | 172.237.129.242 |
| 79 | 2026-08-26 08:43 | 639233297961740122 |
|
337 ms | 172.237.129.108 |
| 78 | 2026-08-26 08:25 | 639233287487159094 |
|
454 ms | 172.237.129.242 |
| 77 | 2026-08-26 08:25 | 639233287487159094 |
|
454 ms | 172.237.129.236 |
| 76 | 2026-08-26 08:25 | 639233287487159094 |
|
454 ms | 172.237.129.108 |
| 75 | 2026-08-26 08:08 | 639233276995531707 |
|
447 ms | 172.237.129.242 |
| 74 | 2026-08-26 08:08 | 639233276995531707 |
|
447 ms | 172.237.129.236 |
| 73 | 2026-08-26 08:08 | 639233276995531707 |
|
447 ms | 172.237.129.108 |
| 72 | 2026-08-26 07:50 | 639233266521568229 |
|
468 ms | 172.237.129.242 |
| 71 | 2026-08-26 07:50 | 639233266521568229 |
|
468 ms | 172.237.129.236 |
| 70 | 2026-08-26 07:50 | 639233266521568229 |
|
468 ms | 172.237.129.108 |
| 69 | 2026-08-26 07:33 | 639233256081047431 |
|
487 ms | 172.237.129.242 |
| 68 | 2026-08-26 07:33 | 639233256081047431 |
|
487 ms | 172.237.129.236 |
| 67 | 2026-08-26 07:33 | 639233256081047431 |
|
487 ms | 172.237.129.108 |
| 66 | 2026-08-26 06:39 | 639233223620132921 |
|
469 ms | 172.237.129.236 |
| 65 | 2026-08-26 06:39 | 639233223620132921 |
|
469 ms | 172.237.129.108 |
| 64 | 2026-08-26 06:39 | 639233223620132921 |
|
469 ms | 172.237.129.242 |
| 63 | 2026-08-26 06:22 | 639233213287814244 |
|
4 ms | 172.237.129.108 |
| 62 | 2026-08-26 06:22 | 639233213287814244 |
|
4 ms | 172.237.129.242 |
| 61 | 2026-08-26 06:22 | 639233213287814244 |
|
4 ms | 172.237.129.236 |
| 60 | 2026-08-26 06:04 | 639233202925983161 |
|
448 ms | 172.237.129.242 |
| 59 | 2026-08-26 06:04 | 639233202925983161 |
|
448 ms | 172.237.129.108 |
| 58 | 2026-08-26 06:04 | 639233202925983161 |
|
448 ms | 172.237.129.236 |
| 57 | 2026-08-26 05:47 | 639233192644780696 |
|
486 ms | 172.237.129.236 |
| 56 | 2026-08-26 05:47 | 639233192644780696 |
|
486 ms | 172.237.129.108 |
| 55 | 2026-08-26 05:47 | 639233192644780696 |
|
486 ms | 172.237.129.242 |
| 54 | 2026-08-26 05:30 | 639233182401183833 |
|
465 ms | 172.237.129.236 |
| 53 | 2026-08-26 05:30 | 639233182401183833 |
|
465 ms | 172.237.129.108 |
| 52 | 2026-08-26 05:30 | 639233182401183833 |
|
465 ms | 172.237.129.242 |
| 51 | 2026-08-26 05:13 | 639233172074181051 |
|
458 ms | 172.237.129.242 |
| 50 | 2026-08-26 05:13 | 639233172074181051 |
|
458 ms | 172.237.129.108 |
| 49 | 2026-08-26 05:13 | 639233172074181051 |
|
458 ms | 172.237.129.236 |
| 48 | 2026-08-26 04:56 | 639233161808421455 |
|
302 ms | 172.237.129.242 |
| 47 | 2026-08-26 04:56 | 639233161808421455 |
|
302 ms | 172.237.129.108 |
| 46 | 2026-08-26 04:56 | 639233161808421455 |
|
302 ms | 172.237.129.236 |
| 45 | 2026-08-26 04:39 | 639233151357344052 |
|
447 ms | 172.237.129.242 |
| 44 | 2026-08-26 04:39 | 639233151357344052 |
|
447 ms | 172.237.129.108 |
| 43 | 2026-08-26 04:39 | 639233151357344052 |
|
447 ms | 172.237.129.236 |
| 42 | 2026-08-26 04:21 | 639233141034116946 |
|
312 ms | 172.237.129.242 |
| 41 | 2026-08-26 04:21 | 639233141034116946 |
|
312 ms | 172.237.129.108 |
| 40 | 2026-08-26 04:21 | 639233141034116946 |
|
312 ms | 172.237.129.236 |
| 39 | 2026-08-26 04:04 | 639233130828334142 |
|
5 ms | 172.237.129.242 |
| 38 | 2026-08-26 04:04 | 639233130828334142 |
|
5 ms | 172.237.129.236 |
| 37 | 2026-08-26 04:04 | 639233130828334142 |
|
5 ms | 172.237.129.108 |
| 36 | 2026-08-26 03:47 | 639233120373450007 |
|
475 ms | 172.237.129.108 |
| 35 | 2026-08-26 03:47 | 639233120373450007 |
|
475 ms | 172.237.129.242 |
| 34 | 2026-08-26 03:47 | 639233120373450007 |
|
475 ms | 172.237.129.236 |
| 33 | 2026-08-26 03:30 | 639233110066216193 |
|
468 ms | 172.237.129.108 |
| 32 | 2026-08-26 03:30 | 639233110066216193 |
|
468 ms | 172.237.129.242 |
| 31 | 2026-08-26 03:30 | 639233110066216193 |
|
468 ms | 172.237.129.236 |
| 30 | 2026-08-26 02:36 | 639233078065410564 |
|
298 ms | 172.237.129.108 |
| 29 | 2026-08-26 02:36 | 639233078065410564 |
|
298 ms | 172.237.129.236 |
| 28 | 2026-08-26 02:36 | 639233078065410564 |
|
298 ms | 172.237.129.242 |
| 27 | 2026-08-26 02:19 | 639233067787457832 |
|
477 ms | 172.237.129.108 |
| 26 | 2026-08-26 02:19 | 639233067787457832 |
|
477 ms | 172.237.129.236 |
| 25 | 2026-08-26 02:19 | 639233067787457832 |
|
477 ms | 172.237.129.242 |
| 24 | 2026-08-26 02:02 | 639233057501801162 |
|
454 ms | 172.237.129.108 |
| 23 | 2026-08-26 02:02 | 639233057501801162 |
|
454 ms | 172.237.129.236 |
| 22 | 2026-08-26 02:02 | 639233057501801162 |
|
454 ms | 172.237.129.242 |
| 21 | 2026-08-26 01:45 | 639233047089431703 |
|
457 ms | 172.237.129.236 |
| 20 | 2026-08-26 01:45 | 639233047089431703 |
|
457 ms | 172.237.129.108 |
| 19 | 2026-08-26 01:45 | 639233047089431703 |
|
457 ms | 172.237.129.242 |
| 18 | 2026-08-26 01:28 | 639233036754790688 |
|
287 ms | 172.237.129.242 |
| 17 | 2026-08-26 01:28 | 639233036754790688 |
|
287 ms | 172.237.129.236 |
| 16 | 2026-08-26 01:28 | 639233036754790688 |
|
287 ms | 172.237.129.108 |
| 15 | 2026-08-26 01:10 | 639233026412602472 |
|
470 ms | 172.237.129.236 |
| 14 | 2026-08-26 01:10 | 639233026412602472 |
|
470 ms | 172.237.129.108 |
| 13 | 2026-08-26 01:10 | 639233026412602472 |
|
470 ms | 172.237.129.242 |
| 12 | 2026-08-26 00:53 | 639233016064066127 |
|
313 ms | 172.237.129.236 |
| 11 | 2026-08-26 00:53 | 639233016064066127 |
|
313 ms | 172.237.129.108 |
| 10 | 2026-08-26 00:53 | 639233016064066127 |
|
313 ms | 172.237.129.242 |
| 9 | 2026-08-26 00:36 | 639233005922655772 |
|
465 ms | 172.237.129.242 |
| 8 | 2026-08-26 00:36 | 639233005922655772 |
|
465 ms | 172.237.129.108 |
| 7 | 2026-08-26 00:36 | 639233005922655772 |
|
465 ms | 172.237.129.236 |
| 6 | 2026-08-26 00:19 | 639232995672256907 |
|
397 ms | 172.237.129.242 |
| 5 | 2026-08-26 00:19 | 639232995672256907 |
|
397 ms | 172.237.129.236 |
| 4 | 2026-08-26 00:19 | 639232995672256907 |
|
397 ms | 172.237.129.108 |
| 3 | 2026-08-26 00:02 | 639232985300872416 |
|
312 ms | 172.237.129.242 |
| 2 | 2026-08-26 00:02 | 639232985300872416 |
|
312 ms | 172.237.129.108 |
| 1 | 2026-08-26 00:02 | 639232985300872416 |
|
312 ms | 172.237.129.236 |