DNS response history for ns2.defbyspu.com

ns2.defbyspu.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 73 DNS check records, 70 successful responses, 3 failed responses, and 317 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.defbyspu.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

317 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.80.48.25

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.defbyspu.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
73 2026-08-21 23:54 639229527598660841
226 ms 103.80.48.25
72 2026-08-21 23:38 639229517954323214
196 ms 103.80.48.25
71 2026-08-21 23:21 639229508269999021
198 ms 103.80.48.25
70 2026-08-21 23:05 639229498559060171
32 ms 103.80.48.25
69 2026-08-21 22:49 639229488519347586
37 ms 103.80.48.25
68 2026-08-21 21:55 639229456606578934
214 ms 103.80.48.25
67 2026-08-21 21:39 639229446985772499
49 ms 103.80.48.25
66 2026-08-21 21:23 639229437367313098
263 ms 103.80.48.25
65 2026-08-21 21:07 639229427923950391
260 ms 103.80.48.25
64 2026-08-21 20:51 639229418168588854
2045 ms 103.80.48.25
63 2026-08-21 20:35 639229408345678334
62 ms 103.80.48.25
62 2026-08-21 20:19 639229398616354648
216 ms 103.80.48.25
61 2026-08-21 20:02 639229388634592323
-
60 2026-08-21 19:46 639229378792837692
213 ms 103.80.48.25
59 2026-08-21 19:29 639229369154682311
24 ms 103.80.48.25
58 2026-08-21 19:13 639229359248017926
35 ms 103.80.48.25
57 2026-08-21 18:56 639229349124294642
243 ms 103.80.48.25
56 2026-08-21 18:04 639229317791715692
2127 ms 103.80.48.25
55 2026-08-21 17:48 639229308115194575
248 ms 103.80.48.25
54 2026-08-21 17:32 639229298320320558
57 ms 103.80.48.25
53 2026-08-21 17:15 639229288674863221
201 ms 103.80.48.25
52 2026-08-21 16:59 639229278983677079
200 ms 103.80.48.25
51 2026-08-21 16:43 639229269405517175
35 ms 103.80.48.25
50 2026-08-21 16:27 639229259594798244
60 ms 103.80.48.25
49 2026-08-21 16:11 639229249736681188
32 ms 103.80.48.25
48 2026-08-21 15:54 639229239699417787
242 ms 103.80.48.25
47 2026-08-21 15:37 639229229621964033
184 ms 103.80.48.25
46 2026-08-21 15:20 639229219567270965
221 ms 103.80.48.25
45 2026-08-21 15:03 639229209406666856
220 ms 103.80.48.25
44 2026-08-21 14:11 639229177815876178
218 ms 103.80.48.25
43 2026-08-21 13:55 639229168243572685
209 ms 103.80.48.25
42 2026-08-21 13:39 639229158599856475
183 ms 103.80.48.25
41 2026-08-21 13:22 639229148998940902
233 ms 103.80.48.25
40 2026-08-21 13:07 639229139276923594
2190 ms 103.80.48.25
39 2026-08-21 12:50 639229129709912394
254 ms 103.80.48.25
38 2026-08-21 12:34 639229119801488500
2050 ms 103.80.48.25
37 2026-08-21 12:18 639229110135262458
276 ms 103.80.48.25
36 2026-08-21 12:02 639229100336051392
-
35 2026-08-21 11:45 639229090641415626
49 ms 103.80.48.25
34 2026-08-21 11:29 639229080702683947
190 ms 103.80.48.25
33 2026-08-21 11:12 639229070601456699
52 ms 103.80.48.25
32 2026-08-21 10:19 639229038947447232
243 ms 103.80.48.25
31 2026-08-21 10:03 639229029268708773
202 ms 103.80.48.25
30 2026-08-21 09:47 639229019647910603
32 ms 103.80.48.25
29 2026-08-21 09:31 639229009983843738
34 ms 103.80.48.25
28 2026-08-21 09:15 639229000203331882
682 ms 103.80.48.25
27 2026-08-21 08:58 639228990302335999
217 ms 103.80.48.25
26 2026-08-21 08:42 639228980567740722
250 ms 103.80.48.25
25 2026-08-21 08:26 639228970762445174
-
24 2026-08-21 08:09 639228961065054445
234 ms 103.80.48.25
23 2026-08-21 07:53 639228951224649885
205 ms 103.80.48.25
22 2026-08-21 07:36 639228941303864592
2242 ms 103.80.48.25
21 2026-08-21 07:20 639228931191328583
249 ms 103.80.48.25
20 2026-08-21 06:27 639228899518173317
188 ms 103.80.48.25
19 2026-08-21 06:11 639228889785027669
212 ms 103.80.48.25
18 2026-08-21 05:54 639228880106330161
193 ms 103.80.48.25
17 2026-08-21 05:38 639228870316184091
27 ms 103.80.48.25
16 2026-08-21 05:22 639228860695366512
243 ms 103.80.48.25
15 2026-08-21 05:06 639228851027209500
229 ms 103.80.48.25
14 2026-08-21 04:50 639228841479265462
202 ms 103.80.48.25
13 2026-08-21 04:34 639228831752962260
50 ms 103.80.48.25
12 2026-08-21 04:18 639228821953295483
213 ms 103.80.48.25
11 2026-08-21 04:01 639228812227429953
59 ms 103.80.48.25
10 2026-08-21 03:45 639228802476107538
86 ms 103.80.48.25
9 2026-08-21 03:29 639228792525492032
200 ms 103.80.48.25
8 2026-08-21 02:36 639228761131421385
223 ms 103.80.48.25
7 2026-08-21 02:20 639228751571206692
69 ms 103.80.48.25
6 2026-08-21 02:04 639228741705571019
209 ms 103.80.48.25
5 2026-08-21 01:47 639228731642208228
230 ms 103.80.48.25
4 2026-08-21 00:55 639228700387002072
249 ms 103.80.48.25
3 2026-08-21 00:39 639228690742014433
212 ms 103.80.48.25
2 2026-08-21 00:22 639228680877937122
233 ms 103.80.48.25
1 2026-08-21 00:06 639228670775860800
203 ms 103.80.48.25