DNS response history for ns2.server2b.com

ns2.server2b.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 2026-08-21. For this date, NameServerHistory found 143 DNS check records, 142 successful responses, 1 failed responses, and 371 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.server2b.com.
Records on Selected Date

143

Historical checks stored for this nameserver on selected date

Average Latency

371 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.248.169.48

Most recently resolved hosting IP on selected date

Successful Responses

142

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 ns2.server2b.com

Showing DNS history for 2026-08-21 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
143 2026-08-21 23:47 639229527598660841
2045 ms 13.248.169.48
142 2026-08-21 23:47 639229527598660841
2045 ms 76.223.54.146
141 2026-08-21 23:31 639229517954323214
40 ms 76.223.54.146
140 2026-08-21 23:31 639229517954323214
40 ms 13.248.169.48
139 2026-08-21 23:15 639229508269999021
28 ms 13.248.169.48
138 2026-08-21 23:15 639229508269999021
28 ms 76.223.54.146
137 2026-08-21 22:58 639229498559060171
18 ms 76.223.54.146
136 2026-08-21 22:58 639229498559060171
18 ms 13.248.169.48
135 2026-08-21 22:42 639229488519347586
81 ms 13.248.169.48
134 2026-08-21 22:42 639229488519347586
81 ms 76.223.54.146
133 2026-08-21 21:48 639229456606578934
44 ms 76.223.54.146
132 2026-08-21 21:48 639229456606578934
44 ms 13.248.169.48
131 2026-08-21 21:32 639229446985772499
21 ms 76.223.54.146
130 2026-08-21 21:32 639229446985772499
21 ms 13.248.169.48
129 2026-08-21 21:16 639229437367313098
16 ms 76.223.54.146
128 2026-08-21 21:16 639229437367313098
16 ms 13.248.169.48
127 2026-08-21 21:01 639229427923950391
3 ms 13.248.169.48
126 2026-08-21 21:01 639229427923950391
3 ms 76.223.54.146
125 2026-08-21 20:44 639229418168588854
25 ms 76.223.54.146
124 2026-08-21 20:44 639229418168588854
25 ms 13.248.169.48
123 2026-08-21 20:28 639229408345678334
17 ms 76.223.54.146
122 2026-08-21 20:28 639229408345678334
17 ms 13.248.169.48
121 2026-08-21 20:12 639229398616354648
32 ms 76.223.54.146
120 2026-08-21 20:12 639229398616354648
32 ms 13.248.169.48
119 2026-08-21 19:55 639229388634592323
26 ms 76.223.54.146
118 2026-08-21 19:55 639229388634592323
26 ms 13.248.169.48
117 2026-08-21 19:39 639229378792837692
16 ms 76.223.54.146
116 2026-08-21 19:39 639229378792837692
16 ms 13.248.169.48
115 2026-08-21 19:23 639229369154682311
31 ms 76.223.54.146
114 2026-08-21 19:23 639229369154682311
31 ms 13.248.169.48
113 2026-08-21 19:06 639229359248017926
55 ms 13.248.169.48
112 2026-08-21 19:06 639229359248017926
55 ms 76.223.54.146
111 2026-08-21 18:49 639229349124294642
23 ms 76.223.54.146
110 2026-08-21 18:49 639229349124294642
23 ms 13.248.169.48
109 2026-08-21 17:57 639229317791715692
2019 ms 13.248.169.48
108 2026-08-21 17:57 639229317791715692
2019 ms 76.223.54.146
107 2026-08-21 17:41 639229308115194575
16 ms 76.223.54.146
106 2026-08-21 17:41 639229308115194575
16 ms 13.248.169.48
105 2026-08-21 17:25 639229298320320558
17 ms 76.223.54.146
104 2026-08-21 17:25 639229298320320558
17 ms 13.248.169.48
103 2026-08-21 17:09 639229288674863221
12 ms 76.223.54.146
102 2026-08-21 17:09 639229288674863221
12 ms 13.248.169.48
101 2026-08-21 16:52 639229278983677079
4014 ms 76.223.54.146
100 2026-08-21 16:52 639229278983677079
4014 ms 13.248.169.48
99 2026-08-21 16:36 639229269405517175
4015 ms 13.248.169.48
98 2026-08-21 16:36 639229269405517175
4015 ms 76.223.54.146
97 2026-08-21 16:20 639229259594798244
2053 ms 13.248.169.48
96 2026-08-21 16:20 639229259594798244
2053 ms 76.223.54.146
95 2026-08-21 16:04 639229249736681188
2077 ms 76.223.54.146
94 2026-08-21 16:04 639229249736681188
2077 ms 13.248.169.48
93 2026-08-21 15:47 639229239699417787
14 ms 13.248.169.48
92 2026-08-21 15:47 639229239699417787
14 ms 76.223.54.146
91 2026-08-21 15:30 639229229621964033
23 ms 13.248.169.48
90 2026-08-21 15:30 639229229621964033
23 ms 76.223.54.146
89 2026-08-21 15:13 639229219567270965
42 ms 76.223.54.146
88 2026-08-21 15:13 639229219567270965
42 ms 13.248.169.48
87 2026-08-21 14:56 639229209406666856
29 ms 13.248.169.48
86 2026-08-21 14:56 639229209406666856
29 ms 76.223.54.146
85 2026-08-21 14:04 639229177815876178
15 ms 13.248.169.48
84 2026-08-21 14:04 639229177815876178
15 ms 76.223.54.146
83 2026-08-21 13:48 639229168243572685
34 ms 13.248.169.48
82 2026-08-21 13:48 639229168243572685
34 ms 76.223.54.146
81 2026-08-21 13:32 639229158599856475
22 ms 76.223.54.146
80 2026-08-21 13:32 639229158599856475
22 ms 13.248.169.48
79 2026-08-21 13:16 639229148998940902
22 ms 76.223.54.146
78 2026-08-21 13:16 639229148998940902
22 ms 13.248.169.48
77 2026-08-21 13:00 639229139276923594
33 ms 76.223.54.146
76 2026-08-21 13:00 639229139276923594
33 ms 13.248.169.48
75 2026-08-21 12:44 639229129709912394
51 ms 76.223.54.146
74 2026-08-21 12:44 639229129709912394
51 ms 13.248.169.48
73 2026-08-21 12:27 639229119801488500
28 ms 13.248.169.48
72 2026-08-21 12:27 639229119801488500
28 ms 76.223.54.146
71 2026-08-21 12:11 639229110135262458
-
70 2026-08-21 11:55 639229100336051392
12 ms 76.223.54.146
69 2026-08-21 11:55 639229100336051392
12 ms 13.248.169.48
68 2026-08-21 11:38 639229090641415626
33 ms 76.223.54.146
67 2026-08-21 11:38 639229090641415626
33 ms 13.248.169.48
66 2026-08-21 11:22 639229080702683947
12 ms 76.223.54.146
65 2026-08-21 11:22 639229080702683947
12 ms 13.248.169.48
64 2026-08-21 11:05 639229070601456699
28 ms 13.248.169.48
63 2026-08-21 11:05 639229070601456699
28 ms 76.223.54.146
62 2026-08-21 10:12 639229038947447232
33 ms 76.223.54.146
61 2026-08-21 10:12 639229038947447232
33 ms 13.248.169.48
60 2026-08-21 09:56 639229029268708773
35 ms 76.223.54.146
59 2026-08-21 09:56 639229029268708773
35 ms 13.248.169.48
58 2026-08-21 09:40 639229019647910603
50 ms 76.223.54.146
57 2026-08-21 09:40 639229019647910603
50 ms 13.248.169.48
56 2026-08-21 09:24 639229009983843738
18 ms 76.223.54.146
55 2026-08-21 09:24 639229009983843738
18 ms 13.248.169.48
54 2026-08-21 09:08 639229000203331882
24 ms 13.248.169.48
53 2026-08-21 09:08 639229000203331882
24 ms 76.223.54.146
52 2026-08-21 08:51 639228990302335999
40 ms 76.223.54.146
51 2026-08-21 08:51 639228990302335999
40 ms 13.248.169.48
50 2026-08-21 08:35 639228980567740722
117 ms 76.223.54.146
49 2026-08-21 08:35 639228980567740722
117 ms 13.248.169.48
48 2026-08-21 08:19 639228970762445174
21 ms 76.223.54.146
47 2026-08-21 08:19 639228970762445174
21 ms 13.248.169.48
46 2026-08-21 08:03 639228961065054445
19 ms 76.223.54.146
45 2026-08-21 08:03 639228961065054445
19 ms 13.248.169.48
44 2026-08-21 07:46 639228951224649885
36 ms 76.223.54.146
43 2026-08-21 07:46 639228951224649885
36 ms 13.248.169.48
42 2026-08-21 07:30 639228941303864592
28 ms 76.223.54.146
41 2026-08-21 07:30 639228941303864592
28 ms 13.248.169.48
40 2026-08-21 07:13 639228931191328583
48 ms 76.223.54.146
39 2026-08-21 07:13 639228931191328583
48 ms 13.248.169.48
38 2026-08-21 06:20 639228899518173317
2087 ms 76.223.54.146
37 2026-08-21 06:20 639228899518173317
2087 ms 13.248.169.48
36 2026-08-21 06:04 639228889785027669
38 ms 76.223.54.146
35 2026-08-21 06:04 639228889785027669
38 ms 13.248.169.48
34 2026-08-21 05:48 639228880106330161
17 ms 76.223.54.146
33 2026-08-21 05:48 639228880106330161
17 ms 13.248.169.48
32 2026-08-21 05:31 639228870316184091
2045 ms 13.248.169.48
31 2026-08-21 05:31 639228870316184091
2045 ms 76.223.54.146
30 2026-08-21 05:15 639228860695366512
20 ms 76.223.54.146
29 2026-08-21 05:15 639228860695366512
20 ms 13.248.169.48
28 2026-08-21 04:59 639228851027209500
58 ms 76.223.54.146
27 2026-08-21 04:59 639228851027209500
58 ms 13.248.169.48
26 2026-08-21 04:43 639228841479265462
2126 ms 76.223.54.146
25 2026-08-21 04:43 639228841479265462
2126 ms 13.248.169.48
24 2026-08-21 04:27 639228831752962260
5 ms 76.223.54.146
23 2026-08-21 04:27 639228831752962260
5 ms 13.248.169.48
22 2026-08-21 04:11 639228821953295483
26 ms 13.248.169.48
21 2026-08-21 04:11 639228821953295483
26 ms 76.223.54.146
20 2026-08-21 03:54 639228812227429953
97 ms 76.223.54.146
19 2026-08-21 03:54 639228812227429953
97 ms 13.248.169.48
18 2026-08-21 03:38 639228802476107538
36 ms 76.223.54.146
17 2026-08-21 03:38 639228802476107538
36 ms 13.248.169.48
16 2026-08-21 03:22 639228792525492032
18 ms 76.223.54.146
15 2026-08-21 03:22 639228792525492032
18 ms 13.248.169.48
14 2026-08-21 02:29 639228761131421385
3 ms 13.248.169.48
13 2026-08-21 02:29 639228761131421385
3 ms 76.223.54.146
12 2026-08-21 02:13 639228751571206692
25 ms 76.223.54.146
11 2026-08-21 02:13 639228751571206692
25 ms 13.248.169.48
10 2026-08-21 01:57 639228741705571019
31 ms 13.248.169.48
9 2026-08-21 01:57 639228741705571019
31 ms 76.223.54.146
8 2026-08-21 01:40 639228731642208228
29 ms 76.223.54.146
7 2026-08-21 01:40 639228731642208228
29 ms 13.248.169.48
6 2026-08-21 00:48 639228700387002072
2038 ms 76.223.54.146
5 2026-08-21 00:48 639228700387002072
2038 ms 13.248.169.48
4 2026-08-21 00:32 639228690742014433
30 ms 76.223.54.146
3 2026-08-21 00:32 639228690742014433
30 ms 13.248.169.48
2 2026-08-21 00:16 639228680877937122
16 ms 76.223.54.146
1 2026-08-21 00:16 639228680877937122
16 ms 13.248.169.48