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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 81 successful responses, 0 failed responses, and 339 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

81

Historical checks stored for this nameserver on selected date

Average Latency

339 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:48

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

81

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 2026-08-10 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
81 2026-08-10 23:48 639220018272941900
240 ms 210.152.171.242
80 2026-08-10 23:33 639220009109892969
515 ms 210.152.171.242
79 2026-08-10 23:18 639220000040489788
508 ms 210.152.171.242
78 2026-08-10 23:03 639219991197135747
510 ms 210.152.171.242
77 2026-08-10 22:48 639219982104540014
526 ms 210.152.171.242
76 2026-08-10 22:33 639219973150300215
506 ms 210.152.171.242
75 2026-08-10 22:18 639219964188486697
250 ms 210.152.171.242
74 2026-08-10 22:03 639219954995921784
258 ms 210.152.171.242
73 2026-08-10 21:47 639219945559908104
510 ms 210.152.171.242
72 2026-08-10 20:55 639219914137782273
518 ms 210.152.171.242
71 2026-08-10 20:39 639219904858355064
507 ms 210.152.171.242
70 2026-08-10 20:24 639219895655263396
4 ms 210.152.171.242
69 2026-08-10 20:09 639219886527091074
520 ms 210.152.171.242
68 2026-08-10 19:53 639219877343266628
508 ms 210.152.171.242
67 2026-08-10 19:38 639219868177358195
246 ms 210.152.171.242
66 2026-08-10 19:23 639219859159581515
243 ms 210.152.171.242
65 2026-08-10 19:08 639219850124020182
518 ms 210.152.171.242
64 2026-08-10 18:53 639219840940124840
511 ms 210.152.171.242
63 2026-08-10 18:37 639219831829876486
520 ms 210.152.171.242
62 2026-08-10 18:22 639219822587759143
506 ms 210.152.171.242
61 2026-08-10 18:07 639219813247114428
523 ms 210.152.171.242
60 2026-08-10 17:14 639219781959606396
529 ms 210.152.171.242
59 2026-08-10 16:59 639219772658305431
513 ms 210.152.171.242
58 2026-08-10 16:43 639219763454523027
261 ms 210.152.171.242
57 2026-08-10 16:28 639219754279127815
11 ms 210.152.171.242
56 2026-08-10 16:13 639219745087467767
515 ms 210.152.171.242
55 2026-08-10 15:57 639219735900678107
508 ms 210.152.171.242
54 2026-08-10 15:42 639219726531461979
8 ms 210.152.171.242
53 2026-08-10 15:26 639219717415222156
247 ms 210.152.171.242
52 2026-08-10 15:11 639219708266470863
510 ms 210.152.171.242
51 2026-08-10 14:56 639219699049479559
2284 ms 210.152.171.242
50 2026-08-10 14:40 639219689775815194
524 ms 210.152.171.242
49 2026-08-10 14:25 639219680511810632
516 ms 210.152.171.242
48 2026-08-10 13:33 639219648997191257
266 ms 210.152.171.242
47 2026-08-10 13:17 639219639938909436
516 ms 210.152.171.242
46 2026-08-10 13:02 639219630718286441
4 ms 210.152.171.242
45 2026-08-10 12:47 639219621472350410
531 ms 210.152.171.242
44 2026-08-10 12:32 639219612500421992
4 ms 210.152.171.242
43 2026-08-10 12:17 639219603383833445
513 ms 210.152.171.242
42 2026-08-10 12:01 639219594143823358
34 ms 210.152.171.242
41 2026-08-10 11:46 639219585053166024
506 ms 210.152.171.242
40 2026-08-10 11:31 639219575885776644
2010 ms 210.152.171.242
39 2026-08-10 11:16 639219566844532361
4 ms 210.152.171.242
38 2026-08-10 11:00 639219557705808294
525 ms 210.152.171.242
37 2026-08-10 10:45 639219548482688649
11 ms 210.152.171.242
36 2026-08-10 09:54 639219517492763539
4 ms 210.152.171.242
35 2026-08-10 09:39 639219508755773605
36 ms 210.152.171.242
34 2026-08-10 09:24 639219499852103863
9 ms 210.152.171.242
33 2026-08-10 09:09 639219490893714387
513 ms 210.152.171.242
32 2026-08-10 08:55 639219482299305521
4 ms 210.152.171.242
31 2026-08-10 08:40 639219473613114853
5 ms 210.152.171.242
30 2026-08-10 08:26 639219465061138643
4 ms 210.152.171.242
29 2026-08-10 08:12 639219456616129015
529 ms 210.152.171.242
28 2026-08-10 07:57 639219447974008557
246 ms 210.152.171.242
27 2026-08-10 07:43 639219439498255213
532 ms 210.152.171.242
26 2026-08-10 07:29 639219430664872256
534 ms 210.152.171.242
25 2026-08-10 07:14 639219421757560037
523 ms 210.152.171.242
24 2026-08-10 06:23 639219390773218684
4 ms 210.152.171.242
23 2026-08-10 06:08 639219382205367722
36 ms 210.152.171.242
22 2026-08-10 05:54 639219373711937615
4 ms 210.152.171.242
21 2026-08-10 05:40 639219365088558404
3 ms 210.152.171.242
20 2026-08-10 05:25 639219356348833255
3 ms 210.152.171.242
19 2026-08-10 05:11 639219347860053478
3 ms 210.152.171.242
18 2026-08-10 04:57 639219339173195121
3 ms 210.152.171.242
17 2026-08-10 04:42 639219330642664669
6 ms 210.152.171.242
16 2026-08-10 04:28 639219322058698995
3 ms 210.152.171.242
15 2026-08-10 04:14 639219313564344199
292 ms 210.152.171.242
14 2026-08-10 03:59 639219304775113236
519 ms 210.152.171.242
13 2026-08-10 03:44 639219295706181119
512 ms 210.152.171.242
12 2026-08-10 02:53 639219264663923254
2 ms 210.152.171.242
11 2026-08-10 02:38 639219256015178099
516 ms 210.152.171.242
10 2026-08-10 02:24 639219247509540188
10 ms 210.152.171.242
9 2026-08-10 02:10 639219238999539092
3 ms 210.152.171.242
8 2026-08-10 01:55 639219230498823902
2 ms 210.152.171.242
7 2026-08-10 01:41 639219221706460911
3 ms 210.152.171.242
6 2026-08-10 01:26 639219212930606887
267 ms 210.152.171.242
5 2026-08-10 01:12 639219204307908525
522 ms 210.152.171.242
4 2026-08-10 00:58 639219195720181470
268 ms 210.152.171.242
3 2026-08-10 00:43 639219186898174002
250 ms 210.152.171.242
2 2026-08-10 00:28 639219178004946976
522 ms 210.152.171.242
1 2026-08-10 00:13 639219168958805474
507 ms 210.152.171.242