DNS response history for ns2.top4server.com

ns2.top4server.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 72 DNS check records, 70 successful responses, 2 failed responses, and 313 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 ns2.top4server.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

313 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:00

All timestamps shown in UTC

Latest Resolved IP on Selected Date

148.251.26.153

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.top4server.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
72 2026-08-23 23:00 639231225024549139
4053 ms 148.251.26.153
71 2026-08-23 22:43 639231214931957622
2029 ms 148.251.26.153
70 2026-08-23 22:27 639231204962010549
55 ms 148.251.26.153
69 2026-08-23 22:10 639231195170138463
61 ms 148.251.26.153
68 2026-08-23 21:54 639231185235020577
46 ms 148.251.26.153
67 2026-08-23 21:38 639231175558690075
44 ms 148.251.26.153
66 2026-08-23 21:21 639231165610444012
61 ms 148.251.26.153
65 2026-08-23 20:28 639231133806425363
71 ms 148.251.26.153
64 2026-08-23 20:12 639231124203758023
50 ms 148.251.26.153
63 2026-08-23 19:56 639231114428262706
41 ms 148.251.26.153
62 2026-08-23 19:40 639231104662480065
47 ms 148.251.26.153
61 2026-08-23 19:23 639231094840372018
52 ms 148.251.26.153
60 2026-08-23 19:07 639231085024583224
52 ms 148.251.26.153
59 2026-08-23 18:50 639231075257417427
2071 ms 148.251.26.153
58 2026-08-23 18:34 639231065516009503
2038 ms 148.251.26.153
57 2026-08-23 18:18 639231055805348837
58 ms 148.251.26.153
56 2026-08-23 18:02 639231045980373765
49 ms 148.251.26.153
55 2026-08-23 17:45 639231035984577527
53 ms 148.251.26.153
54 2026-08-23 17:28 639231025928115303
45 ms 148.251.26.153
53 2026-08-23 16:36 639230994250157583
62 ms 148.251.26.153
52 2026-08-23 16:19 639230984476411369
52 ms 148.251.26.153
51 2026-08-23 16:03 639230974838373450
-
50 2026-08-23 15:47 639230965244277645
41 ms 148.251.26.153
49 2026-08-23 15:31 639230955522101820
43 ms 148.251.26.153
48 2026-08-23 15:15 639230945754521603
61 ms 148.251.26.153
47 2026-08-23 14:58 639230935852040504
60 ms 148.251.26.153
46 2026-08-23 14:42 639230926222061048
80 ms 148.251.26.153
45 2026-08-23 14:26 639230916449726907
38 ms 148.251.26.153
44 2026-08-23 14:10 639230906595053086
92 ms 148.251.26.153
43 2026-08-23 13:53 639230896680429441
33 ms 148.251.26.153
42 2026-08-23 13:36 639230886630210965
83 ms 148.251.26.153
41 2026-08-23 12:44 639230855430405719
53 ms 148.251.26.153
40 2026-08-23 12:28 639230845707499136
66 ms 148.251.26.153
39 2026-08-23 12:12 639230836186805419
56 ms 148.251.26.153
38 2026-08-23 11:56 639230826493828316
52 ms 148.251.26.153
37 2026-08-23 11:40 639230816817882996
2121 ms 148.251.26.153
36 2026-08-23 11:23 639230806933854189
39 ms 148.251.26.153
35 2026-08-23 11:07 639230797120243854
52 ms 148.251.26.153
34 2026-08-23 10:51 639230787310272840
48 ms 148.251.26.153
33 2026-08-23 10:34 639230777600173142
39 ms 148.251.26.153
32 2026-08-23 10:18 639230767665024593
46 ms 148.251.26.153
31 2026-08-23 10:01 639230757720962293
60 ms 148.251.26.153
30 2026-08-23 09:45 639230747722189784
61 ms 148.251.26.153
29 2026-08-23 08:52 639230716313923480
28 ms 148.251.26.153
28 2026-08-23 08:36 639230706813835990
52 ms 148.251.26.153
27 2026-08-23 08:20 639230696871062203
45 ms 148.251.26.153
26 2026-08-23 08:04 639230687142781616
98 ms 148.251.26.153
25 2026-08-23 07:47 639230677432142227
39 ms 148.251.26.153
24 2026-08-23 07:31 639230667686258061
22 ms 148.251.26.153
23 2026-08-23 07:15 639230658039243685
128 ms 148.251.26.153
22 2026-08-23 06:59 639230648468473803
45 ms 148.251.26.153
21 2026-08-23 06:43 639230638829658294
62 ms 148.251.26.153
20 2026-08-23 06:27 639230629247017617
46 ms 148.251.26.153
19 2026-08-23 06:11 639230619625318239
51 ms 148.251.26.153
18 2026-08-23 05:55 639230609697630264
78 ms 148.251.26.153
17 2026-08-23 05:03 639230578570131864
46 ms 148.251.26.153
16 2026-08-23 04:47 639230568958963168
2027 ms 148.251.26.153
15 2026-08-23 04:31 639230559287611211
172 ms 148.251.26.153
14 2026-08-23 04:14 639230549524312030
48 ms 148.251.26.153
13 2026-08-23 03:58 639230539739801669
62 ms 148.251.26.153
12 2026-08-23 03:42 639230530084069375
41 ms 148.251.26.153
11 2026-08-23 03:26 639230520362691441
-
10 2026-08-23 03:10 639230510677194518
45 ms 148.251.26.153
9 2026-08-23 02:54 639230501156002646
66 ms 148.251.26.153
8 2026-08-23 02:38 639230491502198541
44 ms 148.251.26.153
7 2026-08-23 02:21 639230481860318494
61 ms 148.251.26.153
6 2026-08-23 02:05 639230471893008575
4022 ms 148.251.26.153
5 2026-08-23 01:12 639230440030877421
43 ms 148.251.26.153
4 2026-08-23 00:56 639230430479725508
48 ms 148.251.26.153
3 2026-08-23 00:40 639230420875160219
43 ms 148.251.26.153
2 2026-08-23 00:24 639230411240692575
51 ms 148.251.26.153
1 2026-08-23 00:08 639230401550806607
56 ms 148.251.26.153