DNS response history for ns4b.ecdsystem.net

ns4b.ecdsystem.net 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 325 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 ns4b.ecdsystem.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

325 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

206.108.50.149

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 ns4b.ecdsystem.net

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 23:53 639231254406598736
263 ms 206.108.50.149
74 2026-08-23 23:37 639231244697865594
4 ms 206.108.50.149
73 2026-08-23 23:20 639231234893504693
157 ms 206.108.50.149
72 2026-08-23 23:04 639231225024549139
195 ms 206.108.50.149
71 2026-08-23 22:47 639231214931957622
3 ms 206.108.50.149
70 2026-08-23 22:30 639231204962010549
7 ms 206.108.50.149
69 2026-08-23 22:14 639231195170138463
179 ms 206.108.50.149
68 2026-08-23 21:58 639231185235020577
307 ms 206.108.50.149
67 2026-08-23 21:41 639231175558690075
298 ms 206.108.50.149
66 2026-08-23 21:25 639231165610444012
303 ms 206.108.50.149
65 2026-08-23 20:32 639231133806425363
11 ms 206.108.50.149
64 2026-08-23 20:16 639231124203758023
305 ms 206.108.50.149
63 2026-08-23 20:00 639231114428262706
316 ms 206.108.50.149
62 2026-08-23 19:43 639231104662480065
159 ms 206.108.50.149
61 2026-08-23 19:27 639231094840372018
2321 ms 206.108.50.149
60 2026-08-23 19:11 639231085024583224
151 ms 206.108.50.149
59 2026-08-23 18:54 639231075257417427
7 ms 206.108.50.149
58 2026-08-23 18:38 639231065516009503
11 ms 206.108.50.149
57 2026-08-23 18:22 639231055805348837
167 ms 206.108.50.149
56 2026-08-23 18:05 639231045980373765
4 ms 206.108.50.149
55 2026-08-23 17:49 639231035984577527
149 ms 206.108.50.149
54 2026-08-23 17:32 639231025928115303
309 ms 206.108.50.149
53 2026-08-23 16:39 639230994250157583
20 ms 206.108.50.149
52 2026-08-23 16:23 639230984476411369
304 ms 206.108.50.149
51 2026-08-23 16:07 639230974838373450
182 ms 206.108.50.149
50 2026-08-23 15:51 639230965244277645
165 ms 206.108.50.149
49 2026-08-23 15:35 639230955522101820
318 ms 206.108.50.149
48 2026-08-23 15:19 639230945754521603
2187 ms 206.108.50.149
47 2026-08-23 15:02 639230935852040504
182 ms 206.108.50.149
46 2026-08-23 14:46 639230926222061048
151 ms 206.108.50.149
45 2026-08-23 14:29 639230916449726907
168 ms 206.108.50.149
44 2026-08-23 14:13 639230906595053086
7 ms 206.108.50.149
43 2026-08-23 13:57 639230896680429441
158 ms 206.108.50.149
42 2026-08-23 13:40 639230886630210965
30 ms 206.108.50.149
41 2026-08-23 12:48 639230855430405719
314 ms 206.108.50.149
40 2026-08-23 12:32 639230845707499136
333 ms 206.108.50.149
39 2026-08-23 12:16 639230836186805419
200 ms 206.108.50.149
38 2026-08-23 12:00 639230826493828316
4 ms 206.108.50.149
37 2026-08-23 11:43 639230816817882996
266 ms 206.108.50.149
36 2026-08-23 11:27 639230806933854189
310 ms 206.108.50.149
35 2026-08-23 11:11 639230797120243854
5 ms 206.108.50.149
34 2026-08-23 10:54 639230787310272840
11 ms 206.108.50.149
33 2026-08-23 10:38 639230777600173142
306 ms 206.108.50.149
32 2026-08-23 10:22 639230767665024593
4 ms 206.108.50.149
31 2026-08-23 10:05 639230757720962293
309 ms 206.108.50.149
30 2026-08-23 09:48 639230747722189784
324 ms 206.108.50.149
29 2026-08-23 08:56 639230716313923480
169 ms 206.108.50.149
28 2026-08-23 08:40 639230706813835990
3 ms 206.108.50.149
27 2026-08-23 08:24 639230696871062203
4 ms 206.108.50.149
26 2026-08-23 08:07 639230687142781616
-
25 2026-08-23 07:51 639230677432142227
161 ms 206.108.50.149
24 2026-08-23 07:35 639230667686258061
324 ms 206.108.50.149
23 2026-08-23 07:19 639230658039243685
3 ms 206.108.50.149
22 2026-08-23 07:03 639230648468473803
155 ms 206.108.50.149
21 2026-08-23 06:47 639230638829658294
309 ms 206.108.50.149
20 2026-08-23 06:31 639230629247017617
341 ms 206.108.50.149
19 2026-08-23 06:15 639230619625318239
313 ms 206.108.50.149
18 2026-08-23 05:58 639230609697630264
160 ms 206.108.50.149
17 2026-08-23 05:06 639230578570131864
2009 ms 206.108.50.149
16 2026-08-23 04:50 639230568958963168
202 ms 206.108.50.149
15 2026-08-23 04:34 639230559287611211
8 ms 206.108.50.149
14 2026-08-23 04:18 639230549524312030
2185 ms 206.108.50.149
13 2026-08-23 04:02 639230539739801669
4 ms 206.108.50.149
12 2026-08-23 03:46 639230530084069375
2 ms 206.108.50.149
11 2026-08-23 03:29 639230520362691441
2363 ms 206.108.50.149
10 2026-08-23 03:13 639230510677194518
179 ms 206.108.50.149
9 2026-08-23 02:57 639230501156002646
157 ms 206.108.50.149
8 2026-08-23 02:41 639230491502198541
4 ms 206.108.50.149
7 2026-08-23 02:25 639230481860318494
162 ms 206.108.50.149
6 2026-08-23 02:09 639230471893008575
2316 ms 206.108.50.149
5 2026-08-23 01:15 639230440030877421
9 ms 206.108.50.149
4 2026-08-23 01:00 639230430479725508
4 ms 206.108.50.149
3 2026-08-23 00:43 639230420875160219
4 ms 206.108.50.149
2 2026-08-23 00:28 639230411240692575
315 ms 206.108.50.149
1 2026-08-23 00:11 639230401550806607
319 ms 206.108.50.149