DNS response history for ns1.expertsinsider.com

ns1.expertsinsider.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 2026-08-23. For this date, NameServerHistory found 71 DNS check records, 70 successful responses, 1 failed responses, and 172 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.expertsinsider.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

172 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 22:41

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.77.149.222

Most recently resolved hosting IP on selected date

Successful Responses

70

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 ns1.expertsinsider.com

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
71 2026-08-23 22:41 639231214931957622
17 ms 51.77.149.222
70 2026-08-23 22:24 639231204962010549
40 ms 51.77.149.222
69 2026-08-23 22:08 639231195170138463
2113 ms 51.77.149.222
68 2026-08-23 21:51 639231185235020577
28 ms 51.77.149.222
67 2026-08-23 21:35 639231175558690075
15 ms 51.77.149.222
66 2026-08-23 21:18 639231165610444012
38 ms 51.77.149.222
65 2026-08-23 20:25 639231133806425363
2017 ms 51.77.149.222
64 2026-08-23 20:09 639231124203758023
25 ms 51.77.149.222
63 2026-08-23 19:53 639231114428262706
32 ms 51.77.149.222
62 2026-08-23 19:37 639231104662480065
7 ms 51.77.149.222
61 2026-08-23 19:20 639231094840372018
14 ms 51.77.149.222
60 2026-08-23 19:04 639231085024583224
43 ms 51.77.149.222
59 2026-08-23 18:48 639231075257417427
8 ms 51.77.149.222
58 2026-08-23 18:31 639231065516009503
50 ms 51.77.149.222
57 2026-08-23 18:15 639231055805348837
25 ms 51.77.149.222
56 2026-08-23 17:59 639231045980373765
18 ms 51.77.149.222
55 2026-08-23 17:42 639231035984577527
7 ms 51.77.149.222
54 2026-08-23 17:26 639231025928115303
82 ms 51.77.149.222
53 2026-08-23 16:33 639230994250157583
26 ms 51.77.149.222
52 2026-08-23 16:17 639230984476411369
2052 ms 51.77.149.222
51 2026-08-23 16:00 639230974838373450
21 ms 51.77.149.222
50 2026-08-23 15:44 639230965244277645
22 ms 51.77.149.222
49 2026-08-23 15:28 639230955522101820
40 ms 51.77.149.222
48 2026-08-23 15:12 639230945754521603
28 ms 51.77.149.222
47 2026-08-23 14:55 639230935852040504
41 ms 51.77.149.222
46 2026-08-23 14:39 639230926222061048
89 ms 51.77.149.222
45 2026-08-23 14:23 639230916449726907
29 ms 51.77.149.222
44 2026-08-23 14:07 639230906595053086
30 ms 51.77.149.222
43 2026-08-23 13:50 639230896680429441
8 ms 51.77.149.222
42 2026-08-23 13:33 639230886630210965
44 ms 51.77.149.222
41 2026-08-23 12:41 639230855430405719
24 ms 51.77.149.222
40 2026-08-23 12:25 639230845707499136
14 ms 51.77.149.222
39 2026-08-23 12:09 639230836186805419
20 ms 51.77.149.222
38 2026-08-23 11:53 639230826493828316
55 ms 51.77.149.222
37 2026-08-23 11:37 639230816817882996
17 ms 51.77.149.222
36 2026-08-23 11:21 639230806933854189
20 ms 51.77.149.222
35 2026-08-23 11:04 639230797120243854
17 ms 51.77.149.222
34 2026-08-23 10:48 639230787310272840
30 ms 51.77.149.222
33 2026-08-23 10:32 639230777600173142
18 ms 51.77.149.222
32 2026-08-23 10:15 639230767665024593
34 ms 51.77.149.222
31 2026-08-23 09:59 639230757720962293
14 ms 51.77.149.222
30 2026-08-23 09:42 639230747722189784
13 ms 51.77.149.222
29 2026-08-23 08:50 639230716313923480
14 ms 51.77.149.222
28 2026-08-23 08:34 639230706813835990
33 ms 51.77.149.222
27 2026-08-23 08:17 639230696871062203
8 ms 51.77.149.222
26 2026-08-23 08:01 639230687142781616
12 ms 51.77.149.222
25 2026-08-23 07:45 639230677432142227
22 ms 51.77.149.222
24 2026-08-23 07:28 639230667686258061
4 ms 51.77.149.222
23 2026-08-23 07:12 639230658039243685
15 ms 51.77.149.222
22 2026-08-23 06:56 639230648468473803
54 ms 51.77.149.222
21 2026-08-23 06:40 639230638829658294
4058 ms 51.77.149.222
20 2026-08-23 06:24 639230629247017617
48 ms 51.77.149.222
19 2026-08-23 06:08 639230619625318239
73 ms 51.77.149.222
18 2026-08-23 05:52 639230609697630264
60 ms 51.77.149.222
17 2026-08-23 05:00 639230578570131864
15 ms 51.77.149.222
16 2026-08-23 04:44 639230568958963168
54 ms 51.77.149.222
15 2026-08-23 04:28 639230559287611211
27 ms 51.77.149.222
14 2026-08-23 04:12 639230549524312030
9 ms 51.77.149.222
13 2026-08-23 03:55 639230539739801669
22 ms 51.77.149.222
12 2026-08-23 03:39 639230530084069375
11 ms 51.77.149.222
11 2026-08-23 03:23 639230520362691441
16 ms 51.77.149.222
10 2026-08-23 03:07 639230510677194518
3 ms 51.77.149.222
9 2026-08-23 02:51 639230501156002646
18 ms 51.77.149.222
8 2026-08-23 02:35 639230491502198541
-
7 2026-08-23 02:19 639230481860318494
15 ms 51.77.149.222
6 2026-08-23 02:02 639230471893008575
27 ms 51.77.149.222
5 2026-08-23 01:09 639230440030877421
44 ms 51.77.149.222
4 2026-08-23 00:53 639230430479725508
12 ms 51.77.149.222
3 2026-08-23 00:37 639230420875160219
18 ms 51.77.149.222
2 2026-08-23 00:21 639230411240692575
64 ms 51.77.149.222
1 2026-08-23 00:05 639230401550806607
16 ms 51.77.149.222