History for ns1.rootgroup.com
Domain: rootgroup.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.rootgroup.com
ns1.rootgroup.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 70 DNS check records, 70 successful responses, 0 failed responses, and 318 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.rootgroup.com.
Records on Selected Date
70
Historical checks stored for this nameserver on selected date
Average Latency
318 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-26 23:54
All timestamps shown in UTC
Latest Resolved IP on Selected Date
199.88.250.11
Most recently resolved hosting IP on selected date
Successful Responses
70
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.rootgroup.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 |
|---|---|---|---|---|---|
| 70 | 2026-08-26 23:54 | 639233846871926285 |
|
201 ms | 199.88.250.11 |
| 69 | 2026-08-26 23:00 | 639233814527872887 |
|
258 ms | 199.88.250.11 |
| 68 | 2026-08-26 22:43 | 639233804315489381 |
|
202 ms | 199.88.250.11 |
| 67 | 2026-08-26 22:26 | 639233793971346256 |
|
307 ms | 199.88.250.11 |
| 66 | 2026-08-26 22:08 | 639233783644630463 |
|
212 ms | 199.88.250.11 |
| 65 | 2026-08-26 21:51 | 639233773302621314 |
|
277 ms | 199.88.250.11 |
| 64 | 2026-08-26 21:34 | 639233762896723748 |
|
276 ms | 199.88.250.11 |
| 63 | 2026-08-26 21:16 | 639233752543876329 |
|
140 ms | 199.88.250.11 |
| 62 | 2026-08-26 20:59 | 639233742155931788 |
|
107 ms | 199.88.250.11 |
| 61 | 2026-08-26 20:42 | 639233731712555311 |
|
310 ms | 199.88.250.11 |
| 60 | 2026-08-26 20:24 | 639233721164051126 |
|
146 ms | 199.88.250.11 |
| 59 | 2026-08-26 20:07 | 639233710560486320 |
|
157 ms | 199.88.250.11 |
| 58 | 2026-08-26 19:49 | 639233699834667450 |
|
238 ms | 199.88.250.11 |
| 57 | 2026-08-26 18:54 | 639233667209186136 |
|
314 ms | 199.88.250.11 |
| 56 | 2026-08-26 18:37 | 639233656814316266 |
|
260 ms | 199.88.250.11 |
| 55 | 2026-08-26 18:19 | 639233646245051806 |
|
263 ms | 199.88.250.11 |
| 54 | 2026-08-26 18:02 | 639233635663779051 |
|
102 ms | 199.88.250.11 |
| 53 | 2026-08-26 17:44 | 639233624977342122 |
|
133 ms | 199.88.250.11 |
| 52 | 2026-08-26 17:26 | 639233614446136153 |
|
170 ms | 199.88.250.11 |
| 51 | 2026-08-26 17:08 | 639233603737877581 |
|
231 ms | 199.88.250.11 |
| 50 | 2026-08-26 16:51 | 639233593269224651 |
|
2007 ms | 199.88.250.11 |
| 49 | 2026-08-26 16:33 | 639233582635086903 |
|
181 ms | 199.88.250.11 |
| 48 | 2026-08-26 16:16 | 639233572000374575 |
|
280 ms | 199.88.250.11 |
| 47 | 2026-08-26 15:58 | 639233561188633861 |
|
204 ms | 199.88.250.11 |
| 46 | 2026-08-26 15:40 | 639233550544357027 |
|
106 ms | 199.88.250.11 |
| 45 | 2026-08-26 14:46 | 639233517966053117 |
|
228 ms | 199.88.250.11 |
| 44 | 2026-08-26 14:28 | 639233507603253585 |
|
209 ms | 199.88.250.11 |
| 43 | 2026-08-26 14:11 | 639233497229039167 |
|
210 ms | 199.88.250.11 |
| 42 | 2026-08-26 13:54 | 639233486864546406 |
|
106 ms | 199.88.250.11 |
| 41 | 2026-08-26 13:36 | 639233476455174682 |
|
2007 ms | 199.88.250.11 |
| 40 | 2026-08-26 13:19 | 639233466171592605 |
|
20 ms | 199.88.250.11 |
| 39 | 2026-08-26 13:02 | 639233455747096265 |
|
135 ms | 199.88.250.11 |
| 38 | 2026-08-26 12:45 | 639233445367152284 |
|
221 ms | 199.88.250.11 |
| 37 | 2026-08-26 12:27 | 639233434974187439 |
|
234 ms | 199.88.250.11 |
| 36 | 2026-08-26 12:10 | 639233424567558554 |
|
206 ms | 199.88.250.11 |
| 35 | 2026-08-26 11:52 | 639233414056832719 |
|
205 ms | 199.88.250.11 |
| 34 | 2026-08-26 11:35 | 639233403515141099 |
|
256 ms | 199.88.250.11 |
| 33 | 2026-08-26 10:40 | 639233370841350248 |
|
216 ms | 199.88.250.11 |
| 32 | 2026-08-26 10:23 | 639233360361507238 |
|
245 ms | 199.88.250.11 |
| 31 | 2026-08-26 10:06 | 639233350067824371 |
|
102 ms | 199.88.250.11 |
| 30 | 2026-08-26 09:48 | 639233339545274518 |
|
2161 ms | 199.88.250.11 |
| 29 | 2026-08-26 09:31 | 639233329214918079 |
|
106 ms | 199.88.250.11 |
| 28 | 2026-08-26 09:14 | 639233318749762337 |
|
258 ms | 199.88.250.11 |
| 27 | 2026-08-26 08:56 | 639233308387917838 |
|
208 ms | 199.88.250.11 |
| 26 | 2026-08-26 08:39 | 639233297961740122 |
|
152 ms | 199.88.250.11 |
| 25 | 2026-08-26 08:21 | 639233287487159094 |
|
136 ms | 199.88.250.11 |
| 24 | 2026-08-26 08:04 | 639233276995531707 |
|
102 ms | 199.88.250.11 |
| 23 | 2026-08-26 07:46 | 639233266521568229 |
|
135 ms | 199.88.250.11 |
| 22 | 2026-08-26 07:29 | 639233256081047431 |
|
107 ms | 199.88.250.11 |
| 21 | 2026-08-26 06:35 | 639233223620132921 |
|
126 ms | 199.88.250.11 |
| 20 | 2026-08-26 06:18 | 639233213287814244 |
|
149 ms | 199.88.250.11 |
| 19 | 2026-08-26 06:00 | 639233202925983161 |
|
106 ms | 199.88.250.11 |
| 18 | 2026-08-26 05:43 | 639233192644780696 |
|
226 ms | 199.88.250.11 |
| 17 | 2026-08-26 05:26 | 639233182401183833 |
|
2137 ms | 199.88.250.11 |
| 16 | 2026-08-26 05:09 | 639233172074181051 |
|
113 ms | 199.88.250.11 |
| 15 | 2026-08-26 04:52 | 639233161808421455 |
|
100 ms | 199.88.250.11 |
| 14 | 2026-08-26 04:35 | 639233151357344052 |
|
208 ms | 199.88.250.11 |
| 13 | 2026-08-26 04:17 | 639233141034116946 |
|
8 ms | 199.88.250.11 |
| 12 | 2026-08-26 04:00 | 639233130828334142 |
|
153 ms | 199.88.250.11 |
| 11 | 2026-08-26 03:43 | 639233120373450007 |
|
216 ms | 199.88.250.11 |
| 10 | 2026-08-26 03:26 | 639233110066216193 |
|
134 ms | 199.88.250.11 |
| 9 | 2026-08-26 02:32 | 639233078065410564 |
|
206 ms | 199.88.250.11 |
| 8 | 2026-08-26 02:15 | 639233067787457832 |
|
99 ms | 199.88.250.11 |
| 7 | 2026-08-26 01:58 | 639233057501801162 |
|
2235 ms | 199.88.250.11 |
| 6 | 2026-08-26 01:41 | 639233047089431703 |
|
201 ms | 199.88.250.11 |
| 5 | 2026-08-26 01:24 | 639233036754790688 |
|
103 ms | 199.88.250.11 |
| 4 | 2026-08-26 01:06 | 639233026412602472 |
|
116 ms | 199.88.250.11 |
| 3 | 2026-08-26 00:49 | 639233016064066127 |
|
103 ms | 199.88.250.11 |
| 2 | 2026-08-26 00:32 | 639233005922655772 |
|
210 ms | 199.88.250.11 |
| 1 | 2026-08-26 00:15 | 639232995672256907 |
|
258 ms | 199.88.250.11 |