History for ns1.rootflags.org
Domain: rootflags.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.rootflags.org
ns1.rootflags.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 414 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.rootflags.org.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
414 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:54
All timestamps shown in UTC
Latest Resolved IP on Selected Date
209.208.28.145
Most recently resolved hosting IP on selected date
Successful Responses
74
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 ns1.rootflags.org
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 |
|---|---|---|---|---|---|
| 75 | 2026-08-23 23:54 | 639231254406598736 |
|
6 ms | 209.208.28.145 |
| 74 | 2026-08-23 23:38 | 639231244697865594 |
|
131 ms | 209.208.28.145 |
| 73 | 2026-08-23 23:21 | 639231234893504693 |
|
111 ms | 209.208.28.145 |
| 72 | 2026-08-23 23:05 | 639231225024549139 |
|
240 ms | 209.208.28.145 |
| 71 | 2026-08-23 22:48 | 639231214931957622 |
|
6 ms | 209.208.28.145 |
| 70 | 2026-08-23 22:31 | 639231204962010549 |
|
243 ms | 209.208.28.145 |
| 69 | 2026-08-23 22:15 | 639231195170138463 |
|
112 ms | 209.208.28.145 |
| 68 | 2026-08-23 21:59 | 639231185235020577 |
|
245 ms | 209.208.28.145 |
| 67 | 2026-08-23 21:42 | 639231175558690075 |
|
415 ms | 209.208.28.145 |
| 66 | 2026-08-23 21:26 | 639231165610444012 |
|
259 ms | 209.208.28.145 |
| 65 | 2026-08-23 20:33 | 639231133806425363 |
|
- | |
| 64 | 2026-08-23 20:17 | 639231124203758023 |
|
8 ms | 209.208.28.145 |
| 63 | 2026-08-23 20:01 | 639231114428262706 |
|
120 ms | 209.208.28.145 |
| 62 | 2026-08-23 19:44 | 639231104662480065 |
|
261 ms | 209.208.28.145 |
| 61 | 2026-08-23 19:28 | 639231094840372018 |
|
4121 ms | 209.208.28.145 |
| 60 | 2026-08-23 19:12 | 639231085024583224 |
|
4 ms | 209.208.28.145 |
| 59 | 2026-08-23 18:55 | 639231075257417427 |
|
133 ms | 209.208.28.145 |
| 58 | 2026-08-23 18:39 | 639231065516009503 |
|
254 ms | 209.208.28.145 |
| 57 | 2026-08-23 18:23 | 639231055805348837 |
|
110 ms | 209.208.28.145 |
| 56 | 2026-08-23 18:06 | 639231045980373765 |
|
120 ms | 209.208.28.145 |
| 55 | 2026-08-23 17:50 | 639231035984577527 |
|
116 ms | 209.208.28.145 |
| 54 | 2026-08-23 17:33 | 639231025928115303 |
|
260 ms | 209.208.28.145 |
| 53 | 2026-08-23 16:40 | 639230994250157583 |
|
122 ms | 209.208.28.145 |
| 52 | 2026-08-23 16:24 | 639230984476411369 |
|
250 ms | 209.208.28.145 |
| 51 | 2026-08-23 16:08 | 639230974838373450 |
|
264 ms | 209.208.28.145 |
| 50 | 2026-08-23 15:52 | 639230965244277645 |
|
263 ms | 209.208.28.145 |
| 49 | 2026-08-23 15:36 | 639230955522101820 |
|
255 ms | 209.208.28.145 |
| 48 | 2026-08-23 15:19 | 639230945754521603 |
|
126 ms | 209.208.28.145 |
| 47 | 2026-08-23 15:03 | 639230935852040504 |
|
7 ms | 209.208.28.145 |
| 46 | 2026-08-23 14:47 | 639230926222061048 |
|
2270 ms | 209.208.28.145 |
| 45 | 2026-08-23 14:30 | 639230916449726907 |
|
5 ms | 209.208.28.145 |
| 44 | 2026-08-23 14:14 | 639230906595053086 |
|
254 ms | 209.208.28.145 |
| 43 | 2026-08-23 13:58 | 639230896680429441 |
|
250 ms | 209.208.28.145 |
| 42 | 2026-08-23 13:41 | 639230886630210965 |
|
2128 ms | 209.208.28.145 |
| 41 | 2026-08-23 12:49 | 639230855430405719 |
|
3 ms | 209.208.28.145 |
| 40 | 2026-08-23 12:33 | 639230845707499136 |
|
116 ms | 209.208.28.145 |
| 39 | 2026-08-23 12:17 | 639230836186805419 |
|
2142 ms | 209.208.28.145 |
| 38 | 2026-08-23 12:01 | 639230826493828316 |
|
235 ms | 209.208.28.145 |
| 37 | 2026-08-23 11:44 | 639230816817882996 |
|
7 ms | 209.208.28.145 |
| 36 | 2026-08-23 11:28 | 639230806933854189 |
|
264 ms | 209.208.28.145 |
| 35 | 2026-08-23 11:12 | 639230797120243854 |
|
142 ms | 209.208.28.145 |
| 34 | 2026-08-23 10:55 | 639230787310272840 |
|
120 ms | 209.208.28.145 |
| 33 | 2026-08-23 10:39 | 639230777600173142 |
|
193 ms | 209.208.28.145 |
| 32 | 2026-08-23 10:23 | 639230767665024593 |
|
3 ms | 209.208.28.145 |
| 31 | 2026-08-23 10:06 | 639230757720962293 |
|
114 ms | 209.208.28.145 |
| 30 | 2026-08-23 09:49 | 639230747722189784 |
|
249 ms | 209.208.28.145 |
| 29 | 2026-08-23 08:57 | 639230716313923480 |
|
129 ms | 209.208.28.145 |
| 28 | 2026-08-23 08:41 | 639230706813835990 |
|
2006 ms | 209.208.28.145 |
| 27 | 2026-08-23 08:25 | 639230696871062203 |
|
244 ms | 209.208.28.145 |
| 26 | 2026-08-23 08:08 | 639230687142781616 |
|
265 ms | 209.208.28.145 |
| 25 | 2026-08-23 07:52 | 639230677432142227 |
|
4 ms | 209.208.28.145 |
| 24 | 2026-08-23 07:36 | 639230667686258061 |
|
115 ms | 209.208.28.145 |
| 23 | 2026-08-23 07:20 | 639230658039243685 |
|
221 ms | 209.208.28.145 |
| 22 | 2026-08-23 07:04 | 639230648468473803 |
|
3 ms | 209.208.28.145 |
| 21 | 2026-08-23 06:48 | 639230638829658294 |
|
2 ms | 209.208.28.145 |
| 20 | 2026-08-23 06:32 | 639230629247017617 |
|
111 ms | 209.208.28.145 |
| 19 | 2026-08-23 06:16 | 639230619625318239 |
|
114 ms | 209.208.28.145 |
| 18 | 2026-08-23 05:59 | 639230609697630264 |
|
235 ms | 209.208.28.145 |
| 17 | 2026-08-23 05:07 | 639230578570131864 |
|
118 ms | 209.208.28.145 |
| 16 | 2026-08-23 04:51 | 639230568958963168 |
|
119 ms | 209.208.28.145 |
| 15 | 2026-08-23 04:35 | 639230559287611211 |
|
4 ms | 209.208.28.145 |
| 14 | 2026-08-23 04:19 | 639230549524312030 |
|
246 ms | 209.208.28.145 |
| 13 | 2026-08-23 04:03 | 639230539739801669 |
|
127 ms | 209.208.28.145 |
| 12 | 2026-08-23 03:47 | 639230530084069375 |
|
190 ms | 209.208.28.145 |
| 11 | 2026-08-23 03:30 | 639230520362691441 |
|
2119 ms | 209.208.28.145 |
| 10 | 2026-08-23 03:14 | 639230510677194518 |
|
234 ms | 209.208.28.145 |
| 9 | 2026-08-23 02:58 | 639230501156002646 |
|
2115 ms | 209.208.28.145 |
| 8 | 2026-08-23 02:42 | 639230491502198541 |
|
118 ms | 209.208.28.145 |
| 7 | 2026-08-23 02:26 | 639230481860318494 |
|
130 ms | 209.208.28.145 |
| 6 | 2026-08-23 02:10 | 639230471893008575 |
|
128 ms | 209.208.28.145 |
| 5 | 2026-08-23 01:16 | 639230440030877421 |
|
3 ms | 209.208.28.145 |
| 4 | 2026-08-23 01:01 | 639230430479725508 |
|
241 ms | 209.208.28.145 |
| 3 | 2026-08-23 00:44 | 639230420875160219 |
|
4010 ms | 209.208.28.145 |
| 2 | 2026-08-23 00:28 | 639230411240692575 |
|
7 ms | 209.208.28.145 |
| 1 | 2026-08-23 00:12 | 639230401550806607 |
|
242 ms | 209.208.28.145 |