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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 56 successful responses, 1 failed responses, and 342 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

57

Historical checks stored for this nameserver on selected date

Average Latency

342 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:14

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

56

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-20 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
57 2026-08-20 23:14 639228639850033448
-
56 2026-08-20 22:58 639228630204271870
207 ms 103.80.48.25
55 2026-08-20 22:41 639228620295091135
204 ms 103.80.48.25
54 2026-08-20 22:25 639228610298336915
212 ms 103.80.48.25
53 2026-08-20 21:32 639228578917047616
193 ms 103.80.48.25
52 2026-08-20 21:16 639228569046445709
188 ms 103.80.48.25
51 2026-08-20 20:59 639228558946830986
2192 ms 103.80.48.25
50 2026-08-20 20:42 639228548977359217
211 ms 103.80.48.25
49 2026-08-20 19:50 639228517494157668
62 ms 103.80.48.25
48 2026-08-20 19:33 639228507374116892
218 ms 103.80.48.25
47 2026-08-20 19:16 639228497315154893
195 ms 103.80.48.25
46 2026-08-20 19:00 639228487287648341
961 ms 103.80.48.25
45 2026-08-20 18:07 639228455828123788
272 ms 103.80.48.25
44 2026-08-20 17:51 639228445900082244
429 ms 103.80.48.25
43 2026-08-20 17:34 639228435866352323
301 ms 103.80.48.25
42 2026-08-20 17:17 639228425802273151
258 ms 103.80.48.25
41 2026-08-20 16:24 639228393616324230
217 ms 103.80.48.25
40 2026-08-20 16:07 639228383590408693
250 ms 103.80.48.25
39 2026-08-20 15:50 639228373471467474
76 ms 103.80.48.25
38 2026-08-20 15:33 639228363426647311
555 ms 103.80.48.25
37 2026-08-20 14:40 639228331681701910
205 ms 103.80.48.25
36 2026-08-20 14:24 639228321714746824
23 ms 103.80.48.25
35 2026-08-20 14:07 639228311652090262
249 ms 103.80.48.25
34 2026-08-20 13:50 639228301670088587
207 ms 103.80.48.25
33 2026-08-20 12:58 639228269987976710
198 ms 103.80.48.25
32 2026-08-20 12:41 639228260009452308
235 ms 103.80.48.25
31 2026-08-20 12:24 639228249661740894
280 ms 103.80.48.25
30 2026-08-20 12:07 639228239552680346
252 ms 103.80.48.25
29 2026-08-20 11:14 639228207667580819
233 ms 103.80.48.25
28 2026-08-20 10:57 639228197494011560
208 ms 103.80.48.25
27 2026-08-20 10:40 639228187497039939
202 ms 103.80.48.25
26 2026-08-20 10:23 639228177408432646
239 ms 103.80.48.25
25 2026-08-20 09:32 639228146356166262
42 ms 103.80.48.25
24 2026-08-20 09:15 639228136541505712
80 ms 103.80.48.25
23 2026-08-20 08:58 639228126519136598
210 ms 103.80.48.25
22 2026-08-20 08:42 639228116537148885
226 ms 103.80.48.25
21 2026-08-20 07:49 639228085320764351
22 ms 103.80.48.25
20 2026-08-20 07:34 639228075444604839
200 ms 103.80.48.25
19 2026-08-20 07:17 639228065615498985
2053 ms 103.80.48.25
18 2026-08-20 07:00 639228055675321422
241 ms 103.80.48.25
17 2026-08-20 06:08 639228024230839396
193 ms 103.80.48.25
16 2026-08-20 05:52 639228014720406505
57 ms 103.80.48.25
15 2026-08-20 05:36 639228004930827030
203 ms 103.80.48.25
14 2026-08-20 05:19 639227995103340154
210 ms 103.80.48.25
13 2026-08-20 04:27 639227963811374894
208 ms 103.80.48.25
12 2026-08-20 04:11 639227954132571365
2210 ms 103.80.48.25
11 2026-08-20 03:55 639227944541208342
41 ms 103.80.48.25
10 2026-08-20 03:39 639227934657213484
2259 ms 103.80.48.25
9 2026-08-20 02:47 639227903628145469
26 ms 103.80.48.25
8 2026-08-20 02:31 639227893995483475
224 ms 103.80.48.25
7 2026-08-20 02:15 639227884280244209
75 ms 103.80.48.25
6 2026-08-20 01:58 639227874371147132
30 ms 103.80.48.25
5 2026-08-20 01:06 639227843224256432
33 ms 103.80.48.25
4 2026-08-20 00:50 639227833720403506
215 ms 103.80.48.25
3 2026-08-20 00:35 639227824170728278
39 ms 103.80.48.25
2 2026-08-20 00:19 639227814865867570
176 ms 103.80.48.25
1 2026-08-20 00:03 639227805445376839
128 ms 103.80.48.25