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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 360 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
72
Historical checks stored for this nameserver on selected date
Average Latency
360 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-13 23:59
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
72
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 2026-08-13 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 |
|---|---|---|---|---|---|
| 72 | 2026-08-13 23:59 | 639222618462620588 |
|
173 ms | 199.88.250.11 |
| 71 | 2026-08-13 23:42 | 639222608688333012 |
|
241 ms | 199.88.250.11 |
| 70 | 2026-08-13 23:26 | 639222598741756356 |
|
2195 ms | 199.88.250.11 |
| 69 | 2026-08-13 23:09 | 639222588615244093 |
|
135 ms | 199.88.250.11 |
| 68 | 2026-08-13 22:14 | 639222556495289724 |
|
264 ms | 199.88.250.11 |
| 67 | 2026-08-13 21:58 | 639222546477917698 |
|
262 ms | 199.88.250.11 |
| 66 | 2026-08-13 21:41 | 639222536257653790 |
|
256 ms | 199.88.250.11 |
| 65 | 2026-08-13 21:24 | 639222525833084485 |
|
256 ms | 199.88.250.11 |
| 64 | 2026-08-13 21:06 | 639222515446085004 |
|
2241 ms | 199.88.250.11 |
| 63 | 2026-08-13 20:49 | 639222505166766781 |
|
292 ms | 199.88.250.11 |
| 62 | 2026-08-13 20:32 | 639222494930541001 |
|
2149 ms | 199.88.250.11 |
| 61 | 2026-08-13 20:15 | 639222484469216890 |
|
2259 ms | 199.88.250.11 |
| 60 | 2026-08-13 19:57 | 639222474270039940 |
|
201 ms | 199.88.250.11 |
| 59 | 2026-08-13 19:40 | 639222464005587385 |
|
206 ms | 199.88.250.11 |
| 58 | 2026-08-13 19:23 | 639222453485975041 |
|
219 ms | 199.88.250.11 |
| 57 | 2026-08-13 19:05 | 639222442984828770 |
|
210 ms | 199.88.250.11 |
| 56 | 2026-08-13 18:10 | 639222410191353397 |
|
159 ms | 199.88.250.11 |
| 55 | 2026-08-13 17:53 | 639222399952628376 |
|
2155 ms | 199.88.250.11 |
| 54 | 2026-08-13 17:36 | 639222389608608647 |
|
141 ms | 199.88.250.11 |
| 53 | 2026-08-13 17:19 | 639222379604012481 |
|
223 ms | 199.88.250.11 |
| 52 | 2026-08-13 17:02 | 639222369372672858 |
|
153 ms | 199.88.250.11 |
| 51 | 2026-08-13 16:45 | 639222359096909298 |
|
2117 ms | 199.88.250.11 |
| 50 | 2026-08-13 16:28 | 639222348814301655 |
|
7 ms | 199.88.250.11 |
| 49 | 2026-08-13 16:11 | 639222338608331104 |
|
312 ms | 199.88.250.11 |
| 48 | 2026-08-13 15:54 | 639222328204609760 |
|
132 ms | 199.88.250.11 |
| 47 | 2026-08-13 15:36 | 639222317859759909 |
|
288 ms | 199.88.250.11 |
| 46 | 2026-08-13 15:19 | 639222307560137918 |
|
175 ms | 199.88.250.11 |
| 45 | 2026-08-13 15:02 | 639222297274357149 |
|
324 ms | 199.88.250.11 |
| 44 | 2026-08-13 14:09 | 639222265004477827 |
|
311 ms | 199.88.250.11 |
| 43 | 2026-08-13 13:52 | 639222255176583683 |
|
262 ms | 199.88.250.11 |
| 42 | 2026-08-13 13:36 | 639222245340146131 |
|
209 ms | 199.88.250.11 |
| 41 | 2026-08-13 13:19 | 639222235662219956 |
|
273 ms | 199.88.250.11 |
| 40 | 2026-08-13 13:03 | 639222225817223284 |
|
208 ms | 199.88.250.11 |
| 39 | 2026-08-13 12:47 | 639222216341869648 |
|
133 ms | 199.88.250.11 |
| 38 | 2026-08-13 12:32 | 639222206848442189 |
|
270 ms | 199.88.250.11 |
| 37 | 2026-08-13 12:16 | 639222197538963225 |
|
283 ms | 199.88.250.11 |
| 36 | 2026-08-13 12:00 | 639222188113685569 |
|
169 ms | 199.88.250.11 |
| 35 | 2026-08-13 11:45 | 639222178880138458 |
|
133 ms | 199.88.250.11 |
| 34 | 2026-08-13 11:29 | 639222169343013317 |
|
222 ms | 199.88.250.11 |
| 33 | 2026-08-13 11:13 | 639222159910600596 |
|
133 ms | 199.88.250.11 |
| 32 | 2026-08-13 10:21 | 639222128676274866 |
|
148 ms | 199.88.250.11 |
| 31 | 2026-08-13 10:06 | 639222119169781983 |
|
144 ms | 199.88.250.11 |
| 30 | 2026-08-13 09:50 | 639222109996148889 |
|
526 ms | 199.88.250.11 |
| 29 | 2026-08-13 09:35 | 639222100791323799 |
|
13 ms | 199.88.250.11 |
| 28 | 2026-08-13 09:20 | 639222091647893142 |
|
156 ms | 199.88.250.11 |
| 27 | 2026-08-13 09:05 | 639222082524717649 |
|
155 ms | 199.88.250.11 |
| 26 | 2026-08-13 08:49 | 639222073378630456 |
|
211 ms | 199.88.250.11 |
| 25 | 2026-08-13 08:35 | 639222064537306701 |
|
269 ms | 199.88.250.11 |
| 24 | 2026-08-13 08:20 | 639222055409471864 |
|
263 ms | 199.88.250.11 |
| 23 | 2026-08-13 08:04 | 639222046117152411 |
|
268 ms | 199.88.250.11 |
| 22 | 2026-08-13 07:49 | 639222036915107067 |
|
150 ms | 199.88.250.11 |
| 21 | 2026-08-13 07:33 | 639222027654889141 |
|
106 ms | 199.88.250.11 |
| 20 | 2026-08-13 06:42 | 639221996824612035 |
|
226 ms | 199.88.250.11 |
| 19 | 2026-08-13 06:27 | 639221987863418113 |
|
107 ms | 199.88.250.11 |
| 18 | 2026-08-13 06:12 | 639221979006823112 |
|
3 ms | 199.88.250.11 |
| 17 | 2026-08-13 05:58 | 639221970068466615 |
|
259 ms | 199.88.250.11 |
| 16 | 2026-08-13 05:43 | 639221961001585139 |
|
2 ms | 199.88.250.11 |
| 15 | 2026-08-13 05:28 | 639221952104046397 |
|
134 ms | 199.88.250.11 |
| 14 | 2026-08-13 05:13 | 639221943247694484 |
|
103 ms | 199.88.250.11 |
| 13 | 2026-08-13 04:58 | 639221934603388241 |
|
132 ms | 199.88.250.11 |
| 12 | 2026-08-13 04:44 | 639221925729273358 |
|
4 ms | 199.88.250.11 |
| 11 | 2026-08-13 04:29 | 639221916777813401 |
|
149 ms | 199.88.250.11 |
| 10 | 2026-08-13 04:14 | 639221907816913910 |
|
199 ms | 199.88.250.11 |
| 9 | 2026-08-13 03:59 | 639221898639694322 |
|
238 ms | 199.88.250.11 |
| 8 | 2026-08-13 03:08 | 639221868257567489 |
|
210 ms | 199.88.250.11 |
| 7 | 2026-08-13 02:53 | 639221859270235608 |
|
170 ms | 199.88.250.11 |
| 6 | 2026-08-13 02:38 | 639221850184464515 |
|
204 ms | 199.88.250.11 |
| 5 | 2026-08-13 02:23 | 639221841141973425 |
|
261 ms | 199.88.250.11 |
| 4 | 2026-08-13 01:32 | 639221810548753083 |
|
156 ms | 199.88.250.11 |
| 3 | 2026-08-13 01:17 | 639221801656796262 |
|
242 ms | 199.88.250.11 |
| 2 | 2026-08-13 01:02 | 639221792658715334 |
|
205 ms | 199.88.250.11 |
| 1 | 2026-08-13 00:47 | 639221783571379176 |
|
155 ms | 199.88.250.11 |