DNS response history for ns1.ec-optimizer.com

ns1.ec-optimizer.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 532 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.ec-optimizer.com.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

532 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:04

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.152.171.242

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.ec-optimizer.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 23:04 639233814527872887
535 ms 210.152.171.242
69 2026-08-26 22:46 639233804315489381
252 ms 210.152.171.242
68 2026-08-26 22:29 639233793971346256
242 ms 210.152.171.242
67 2026-08-26 22:12 639233783644630463
530 ms 210.152.171.242
66 2026-08-26 21:55 639233773302621314
2289 ms 210.152.171.242
65 2026-08-26 21:38 639233762896723748
576 ms 210.152.171.242
64 2026-08-26 21:20 639233752543876329
516 ms 210.152.171.242
63 2026-08-26 21:03 639233742155931788
244 ms 210.152.171.242
62 2026-08-26 20:46 639233731712555311
576 ms 210.152.171.242
61 2026-08-26 20:28 639233721164051126
540 ms 210.152.171.242
60 2026-08-26 20:11 639233710560486320
521 ms 210.152.171.242
59 2026-08-26 19:53 639233699834667450
519 ms 210.152.171.242
58 2026-08-26 18:58 639233667209186136
518 ms 210.152.171.242
57 2026-08-26 18:41 639233656814316266
548 ms 210.152.171.242
56 2026-08-26 18:23 639233646245051806
252 ms 210.152.171.242
55 2026-08-26 18:06 639233635663779051
533 ms 210.152.171.242
54 2026-08-26 17:48 639233624977342122
550 ms 210.152.171.242
53 2026-08-26 17:30 639233614446136153
519 ms 210.152.171.242
52 2026-08-26 17:12 639233603737877581
247 ms 210.152.171.242
51 2026-08-26 16:55 639233593269224651
556 ms 210.152.171.242
50 2026-08-26 16:37 639233582635086903
249 ms 210.152.171.242
49 2026-08-26 16:20 639233572000374575
545 ms 210.152.171.242
48 2026-08-26 16:02 639233561188633861
527 ms 210.152.171.242
47 2026-08-26 15:44 639233550544357027
518 ms 210.152.171.242
46 2026-08-26 14:49 639233517966053117
250 ms 210.152.171.242
45 2026-08-26 14:32 639233507603253585
328 ms 210.152.171.242
44 2026-08-26 14:15 639233497229039167
519 ms 210.152.171.242
43 2026-08-26 13:57 639233486864546406
526 ms 210.152.171.242
42 2026-08-26 13:40 639233476455174682
248 ms 210.152.171.242
41 2026-08-26 13:23 639233466171592605
527 ms 210.152.171.242
40 2026-08-26 13:06 639233455747096265
526 ms 210.152.171.242
39 2026-08-26 12:48 639233445367152284
510 ms 210.152.171.242
38 2026-08-26 12:31 639233434974187439
525 ms 210.152.171.242
37 2026-08-26 12:14 639233424567558554
518 ms 210.152.171.242
36 2026-08-26 11:56 639233414056832719
531 ms 210.152.171.242
35 2026-08-26 11:39 639233403515141099
534 ms 210.152.171.242
34 2026-08-26 10:44 639233370841350248
532 ms 210.152.171.242
33 2026-08-26 10:27 639233360361507238
532 ms 210.152.171.242
32 2026-08-26 10:09 639233350067824371
518 ms 210.152.171.242
31 2026-08-26 09:52 639233339545274518
523 ms 210.152.171.242
30 2026-08-26 09:35 639233329214918079
531 ms 210.152.171.242
29 2026-08-26 09:17 639233318749762337
11 ms 210.152.171.242
28 2026-08-26 09:00 639233308387917838
537 ms 210.152.171.242
27 2026-08-26 08:43 639233297961740122
251 ms 210.152.171.242
26 2026-08-26 08:25 639233287487159094
522 ms 210.152.171.242
25 2026-08-26 08:08 639233276995531707
524 ms 210.152.171.242
24 2026-08-26 07:50 639233266521568229
251 ms 210.152.171.242
23 2026-08-26 07:33 639233256081047431
248 ms 210.152.171.242
22 2026-08-26 06:39 639233223620132921
2009 ms 210.152.171.242
21 2026-08-26 06:22 639233213287814244
256 ms 210.152.171.242
20 2026-08-26 06:04 639233202925983161
526 ms 210.152.171.242
19 2026-08-26 05:47 639233192644780696
534 ms 210.152.171.242
18 2026-08-26 05:30 639233182401183833
248 ms 210.152.171.242
17 2026-08-26 05:13 639233172074181051
520 ms 210.152.171.242
16 2026-08-26 04:56 639233161808421455
526 ms 210.152.171.242
15 2026-08-26 04:39 639233151357344052
520 ms 210.152.171.242
14 2026-08-26 04:21 639233141034116946
2286 ms 210.152.171.242
13 2026-08-26 04:04 639233130828334142
256 ms 210.152.171.242
12 2026-08-26 03:47 639233120373450007
9 ms 210.152.171.242
11 2026-08-26 03:29 639233110066216193
524 ms 210.152.171.242
10 2026-08-26 02:36 639233078065410564
516 ms 210.152.171.242
9 2026-08-26 02:19 639233067787457832
516 ms 210.152.171.242
8 2026-08-26 02:02 639233057501801162
518 ms 210.152.171.242
7 2026-08-26 01:45 639233047089431703
2009 ms 210.152.171.242
6 2026-08-26 01:27 639233036754790688
277 ms 210.152.171.242
5 2026-08-26 01:10 639233026412602472
526 ms 210.152.171.242
4 2026-08-26 00:53 639233016064066127
245 ms 210.152.171.242
3 2026-08-26 00:36 639233005922655772
532 ms 210.152.171.242
2 2026-08-26 00:19 639232995672256907
240 ms 210.152.171.242
1 2026-08-26 00:02 639232985300872416
241 ms 210.152.171.242