History for d.4e21.org
Domain: 4e21.org • Tracking since 2026-08-04 23:25 UTC
DNS response history for d.4e21.org
d.4e21.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, 73 successful responses, 2 failed responses, and 290 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 d.4e21.org.
Records on Selected Date
75
Historical checks stored for this nameserver on selected date
Average Latency
290 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-23 23:46
All timestamps shown in UTC
Latest Resolved IP on Selected Date
188.244.99.199
Most recently resolved hosting IP on selected date
Successful Responses
73
Checks that returned a measurable response
Failed Responses
2
Checks with no response or no returned latency
Failure Rate
3%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for d.4e21.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 23:46 | 639231254406598736 |
|
5 ms | 188.244.99.199 |
| 74 | 2026-08-23 23:30 | 639231244697865594 |
|
11 ms | 188.244.99.199 |
| 73 | 2026-08-23 23:13 | 639231234893504693 |
|
14 ms | 188.244.99.199 |
| 72 | 2026-08-23 22:57 | 639231225024549139 |
|
31 ms | 188.244.99.199 |
| 71 | 2026-08-23 22:40 | 639231214931957622 |
|
39 ms | 188.244.99.199 |
| 70 | 2026-08-23 22:24 | 639231204962010549 |
|
26 ms | 188.244.99.199 |
| 69 | 2026-08-23 22:07 | 639231195170138463 |
|
96 ms | 188.244.99.199 |
| 68 | 2026-08-23 21:51 | 639231185235020577 |
|
145 ms | 188.244.99.199 |
| 67 | 2026-08-23 21:35 | 639231175558690075 |
|
2183 ms | 188.244.99.199 |
| 66 | 2026-08-23 21:18 | 639231165610444012 |
|
200 ms | 188.244.99.199 |
| 65 | 2026-08-23 20:25 | 639231133806425363 |
|
25 ms | 188.244.99.199 |
| 64 | 2026-08-23 20:09 | 639231124203758023 |
|
9 ms | 188.244.99.199 |
| 63 | 2026-08-23 19:53 | 639231114428262706 |
|
95 ms | 188.244.99.199 |
| 62 | 2026-08-23 19:36 | 639231104662480065 |
|
127 ms | 188.244.99.199 |
| 61 | 2026-08-23 19:20 | 639231094840372018 |
|
269 ms | 188.244.99.199 |
| 60 | 2026-08-23 19:04 | 639231085024583224 |
|
177 ms | 188.244.99.199 |
| 59 | 2026-08-23 18:47 | 639231075257417427 |
|
6 ms | 188.244.99.199 |
| 58 | 2026-08-23 18:31 | 639231065516009503 |
|
10 ms | 188.244.99.199 |
| 57 | 2026-08-23 18:15 | 639231055805348837 |
|
74 ms | 188.244.99.199 |
| 56 | 2026-08-23 17:59 | 639231045980373765 |
|
119 ms | 188.244.99.199 |
| 55 | 2026-08-23 17:42 | 639231035984577527 |
|
2056 ms | 188.244.99.199 |
| 54 | 2026-08-23 17:25 | 639231025928115303 |
|
127 ms | 188.244.99.199 |
| 53 | 2026-08-23 16:32 | 639230994250157583 |
|
5 ms | 188.244.99.199 |
| 52 | 2026-08-23 16:16 | 639230984476411369 |
|
141 ms | 188.244.99.199 |
| 51 | 2026-08-23 16:00 | 639230974838373450 |
|
1582 ms | 188.244.99.199 |
| 50 | 2026-08-23 15:44 | 639230965244277645 |
|
179 ms | 188.244.99.199 |
| 49 | 2026-08-23 15:28 | 639230955522101820 |
|
24 ms | 188.244.99.199 |
| 48 | 2026-08-23 15:12 | 639230945754521603 |
|
471 ms | 188.244.99.199 |
| 47 | 2026-08-23 14:55 | 639230935852040504 |
|
452 ms | 188.244.99.199 |
| 46 | 2026-08-23 14:39 | 639230926222061048 |
|
231 ms | 188.244.99.199 |
| 45 | 2026-08-23 14:23 | 639230916449726907 |
|
162 ms | 188.244.99.199 |
| 44 | 2026-08-23 14:06 | 639230906595053086 |
|
43 ms | 188.244.99.199 |
| 43 | 2026-08-23 13:50 | 639230896680429441 |
|
290 ms | 188.244.99.199 |
| 42 | 2026-08-23 13:33 | 639230886630210965 |
|
71 ms | 188.244.99.199 |
| 41 | 2026-08-23 12:41 | 639230855430405719 |
|
75 ms | 188.244.99.199 |
| 40 | 2026-08-23 12:25 | 639230845707499136 |
|
2069 ms | 188.244.99.199 |
| 39 | 2026-08-23 12:09 | 639230836186805419 |
|
280 ms | 188.244.99.199 |
| 38 | 2026-08-23 11:53 | 639230826493828316 |
|
3 ms | 188.244.99.199 |
| 37 | 2026-08-23 11:37 | 639230816817882996 |
|
- | |
| 36 | 2026-08-23 11:20 | 639230806933854189 |
|
164 ms | 188.244.99.199 |
| 35 | 2026-08-23 11:04 | 639230797120243854 |
|
36 ms | 188.244.99.199 |
| 34 | 2026-08-23 10:48 | 639230787310272840 |
|
139 ms | 188.244.99.199 |
| 33 | 2026-08-23 10:31 | 639230777600173142 |
|
135 ms | 188.244.99.199 |
| 32 | 2026-08-23 10:15 | 639230767665024593 |
|
144 ms | 188.244.99.199 |
| 31 | 2026-08-23 09:58 | 639230757720962293 |
|
30 ms | 188.244.99.199 |
| 30 | 2026-08-23 09:42 | 639230747722189784 |
|
27 ms | 188.244.99.199 |
| 29 | 2026-08-23 08:49 | 639230716313923480 |
|
3 ms | 188.244.99.199 |
| 28 | 2026-08-23 08:33 | 639230706813835990 |
|
154 ms | 188.244.99.199 |
| 27 | 2026-08-23 08:17 | 639230696871062203 |
|
22 ms | 188.244.99.199 |
| 26 | 2026-08-23 08:01 | 639230687142781616 |
|
44 ms | 188.244.99.199 |
| 25 | 2026-08-23 07:44 | 639230677432142227 |
|
4 ms | 188.244.99.199 |
| 24 | 2026-08-23 07:28 | 639230667686258061 |
|
- | |
| 23 | 2026-08-23 07:12 | 639230658039243685 |
|
3 ms | 188.244.99.199 |
| 22 | 2026-08-23 06:56 | 639230648468473803 |
|
64 ms | 188.244.99.199 |
| 21 | 2026-08-23 06:40 | 639230638829658294 |
|
80 ms | 188.244.99.199 |
| 20 | 2026-08-23 06:24 | 639230629247017617 |
|
140 ms | 188.244.99.199 |
| 19 | 2026-08-23 06:08 | 639230619625318239 |
|
33 ms | 188.244.99.199 |
| 18 | 2026-08-23 05:51 | 639230609697630264 |
|
151 ms | 188.244.99.199 |
| 17 | 2026-08-23 05:00 | 639230578570131864 |
|
10 ms | 188.244.99.199 |
| 16 | 2026-08-23 04:44 | 639230568958963168 |
|
16 ms | 188.244.99.199 |
| 15 | 2026-08-23 04:28 | 639230559287611211 |
|
3 ms | 188.244.99.199 |
| 14 | 2026-08-23 04:11 | 639230549524312030 |
|
12 ms | 188.244.99.199 |
| 13 | 2026-08-23 03:55 | 639230539739801669 |
|
118 ms | 188.244.99.199 |
| 12 | 2026-08-23 03:39 | 639230530084069375 |
|
522 ms | 188.244.99.199 |
| 11 | 2026-08-23 03:23 | 639230520362691441 |
|
114 ms | 188.244.99.199 |
| 10 | 2026-08-23 03:07 | 639230510677194518 |
|
2186 ms | 188.244.99.199 |
| 9 | 2026-08-23 02:51 | 639230501156002646 |
|
7 ms | 188.244.99.199 |
| 8 | 2026-08-23 02:35 | 639230491502198541 |
|
8 ms | 188.244.99.199 |
| 7 | 2026-08-23 02:18 | 639230481860318494 |
|
2040 ms | 188.244.99.199 |
| 6 | 2026-08-23 02:02 | 639230471893008575 |
|
32 ms | 188.244.99.199 |
| 5 | 2026-08-23 01:09 | 639230440030877421 |
|
119 ms | 188.244.99.199 |
| 4 | 2026-08-23 00:53 | 639230430479725508 |
|
2531 ms | 188.244.99.199 |
| 3 | 2026-08-23 00:37 | 639230420875160219 |
|
7 ms | 188.244.99.199 |
| 2 | 2026-08-23 00:21 | 639230411240692575 |
|
3 ms | 188.244.99.199 |
| 1 | 2026-08-23 00:05 | 639230401550806607 |
|
142 ms | 188.244.99.199 |