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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 63 successful responses, 0 failed responses, and 433 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

63

Historical checks stored for this nameserver on selected date

Average Latency

433 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:51

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

63

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 2026-08-08 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
63 2026-08-08 23:51 639218291874134258
558 ms 210.152.171.242
62 2026-08-08 23:36 639218282817785496
524 ms 210.152.171.242
61 2026-08-08 22:44 639218252106422334
539 ms 210.152.171.242
60 2026-08-08 22:30 639218243323944113
7 ms 210.152.171.242
59 2026-08-08 22:15 639218234397020230
541 ms 210.152.171.242
58 2026-08-08 22:00 639218225412858763
508 ms 210.152.171.242
57 2026-08-08 21:09 639218194282616684
8 ms 210.152.171.242
56 2026-08-08 20:54 639218185036989606
5 ms 210.152.171.242
55 2026-08-08 20:38 639218175974363575
249 ms 210.152.171.242
54 2026-08-08 20:23 639218166972644815
4 ms 210.152.171.242
53 2026-08-08 19:32 639218135900313734
514 ms 210.152.171.242
52 2026-08-08 19:17 639218127088470726
256 ms 210.152.171.242
51 2026-08-08 19:02 639218118310406743
44 ms 210.152.171.242
50 2026-08-08 18:47 639218109452520238
17 ms 210.152.171.242
49 2026-08-08 17:55 639218078440804962
526 ms 210.152.171.242
48 2026-08-08 17:41 639218069827056995
509 ms 210.152.171.242
47 2026-08-08 17:26 639218060928974999
501 ms 210.152.171.242
46 2026-08-08 17:11 639218052072104591
3 ms 210.152.171.242
45 2026-08-08 16:20 639218021131612993
3 ms 210.152.171.242
44 2026-08-08 16:05 639218012544891033
532 ms 210.152.171.242
43 2026-08-08 15:51 639218003733822367
5 ms 210.152.171.242
42 2026-08-08 15:36 639217994998349201
519 ms 210.152.171.242
41 2026-08-08 14:44 639217963788814319
270 ms 210.152.171.242
40 2026-08-08 14:30 639217955087396874
511 ms 210.152.171.242
39 2026-08-08 14:15 639217946350294952
266 ms 210.152.171.242
38 2026-08-08 14:00 639217937526020436
506 ms 210.152.171.242
37 2026-08-08 13:09 639217906769667024
520 ms 210.152.171.242
36 2026-08-08 12:55 639217898300938849
2244 ms 210.152.171.242
35 2026-08-08 12:41 639217889778639925
511 ms 210.152.171.242
34 2026-08-08 12:26 639217881083065140
531 ms 210.152.171.242
33 2026-08-08 11:34 639217850620659312
2009 ms 210.152.171.242
32 2026-08-08 11:20 639217841938624907
557 ms 0.0.0.0
31 2026-08-08 11:05 639217833389546843
284 ms 210.152.171.242
30 2026-08-08 10:51 639217824846173945
271 ms 210.152.171.242
29 2026-08-08 09:59 639217793807292972
2007 ms 210.152.171.242
28 2026-08-08 09:45 639217785208951403
8 ms 210.152.171.242
27 2026-08-08 09:31 639217776566534942
508 ms 210.152.171.242
26 2026-08-08 09:16 639217767935139326
2261 ms 210.152.171.242
25 2026-08-08 08:25 639217737225367411
367 ms 210.152.171.242
24 2026-08-08 08:11 639217728765093674
283 ms 210.152.171.242
23 2026-08-08 07:57 639217720136905586
3 ms 210.152.171.242
22 2026-08-08 07:42 639217711410853004
258 ms 210.152.171.242
21 2026-08-08 06:51 639217680275549698
512 ms 210.152.171.242
20 2026-08-08 06:37 639217671340563867
3 ms 210.152.171.242
19 2026-08-08 06:22 639217662739829952
3 ms 210.152.171.242
18 2026-08-08 06:07 639217654129395144
255 ms 210.152.171.242
17 2026-08-08 05:16 639217623690502934
1270 ms 210.152.171.242
16 2026-08-08 05:02 639217615180184169
266 ms 210.152.171.242
15 2026-08-08 04:48 639217606737293244
3 ms 210.152.171.242
14 2026-08-08 04:34 639217598089858483
3 ms 210.152.171.242
13 2026-08-08 03:43 639217567343169140
12 ms 210.152.171.242
12 2026-08-08 03:29 639217558743892856
267 ms 210.152.171.242
11 2026-08-08 03:14 639217550069823359
542 ms 210.152.171.242
10 2026-08-08 03:00 639217541571663863
34 ms 210.152.171.242
9 2026-08-08 02:04 639217510598671918
27 ms 210.152.171.242
8 2026-08-08 01:49 639217501853904641
375 ms 210.152.171.242
7 2026-08-08 01:34 639217492857464038
632 ms 210.152.171.242
6 2026-08-08 01:19 639217483935810845
584 ms 210.152.171.242
5 2026-08-08 01:05 639217475281344873
19 ms 210.152.171.242
4 2026-08-08 00:50 639217466591266473
7 ms 210.152.171.242
3 2026-08-08 00:36 639217457842031506
606 ms 210.152.171.242
2 2026-08-08 00:21 639217449192590684
638 ms 210.152.171.242
1 2026-08-08 00:07 639217440385817840
647 ms 210.152.171.242