DNS response history for ns01.techtools.ph

ns01.techtools.ph 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, 73 successful responses, 0 failed responses, and 385 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 ns01.techtools.ph.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

385 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

174.138.16.47

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns01.techtools.ph

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 23:56 639229527598660841
158 ms 174.138.16.47
72 2026-08-21 23:41 639229517954323214
3 ms 174.138.16.47
71 2026-08-21 23:24 639229508269999021
319 ms 174.138.16.47
70 2026-08-21 23:08 639229498559060171
308 ms 174.138.16.47
69 2026-08-21 22:52 639229488519347586
11 ms 174.138.16.47
68 2026-08-21 21:58 639229456606578934
188 ms 174.138.16.47
67 2026-08-21 21:42 639229446985772499
4 ms 174.138.16.47
66 2026-08-21 21:26 639229437367313098
4 ms 174.138.16.47
65 2026-08-21 21:10 639229427923950391
170 ms 174.138.16.47
64 2026-08-21 20:54 639229418168588854
164 ms 174.138.16.47
63 2026-08-21 20:38 639229408345678334
3 ms 174.138.16.47
62 2026-08-21 20:22 639229398616354648
158 ms 174.138.16.47
61 2026-08-21 20:05 639229388634592323
2256 ms 174.138.16.47
60 2026-08-21 19:49 639229378792837692
154 ms 174.138.16.47
59 2026-08-21 19:32 639229369154682311
333 ms 174.138.16.47
58 2026-08-21 19:16 639229359248017926
360 ms 174.138.16.47
57 2026-08-21 18:59 639229349124294642
310 ms 174.138.16.47
56 2026-08-21 18:07 639229317791715692
311 ms 174.138.16.47
55 2026-08-21 17:51 639229308115194575
155 ms 174.138.16.47
54 2026-08-21 17:35 639229298320320558
476 ms 174.138.16.47
53 2026-08-21 17:18 639229288674863221
154 ms 174.138.16.47
52 2026-08-21 17:02 639229278983677079
188 ms 174.138.16.47
51 2026-08-21 16:46 639229269405517175
2456 ms 174.138.16.47
50 2026-08-21 16:30 639229259594798244
607 ms 174.138.16.47
49 2026-08-21 16:13 639229249736681188
152 ms 174.138.16.47
48 2026-08-21 15:57 639229239699417787
5 ms 174.138.16.47
47 2026-08-21 15:40 639229229621964033
373 ms 174.138.16.47
46 2026-08-21 15:23 639229219567270965
318 ms 174.138.16.47
45 2026-08-21 15:06 639229209406666856
161 ms 174.138.16.47
44 2026-08-21 14:14 639229177815876178
2190 ms 174.138.16.47
43 2026-08-21 13:57 639229168243572685
562 ms 174.138.16.47
42 2026-08-21 13:41 639229158599856475
4 ms 174.138.16.47
41 2026-08-21 13:25 639229148998940902
5 ms 174.138.16.47
40 2026-08-21 13:09 639229139276923594
2310 ms 174.138.16.47
39 2026-08-21 12:53 639229129709912394
158 ms 174.138.16.47
38 2026-08-21 12:37 639229119801488500
154 ms 174.138.16.47
37 2026-08-21 12:21 639229110135262458
196 ms 174.138.16.47
36 2026-08-21 12:04 639229100336051392
318 ms 174.138.16.47
35 2026-08-21 11:48 639229090641415626
154 ms 174.138.16.47
34 2026-08-21 11:32 639229080702683947
156 ms 174.138.16.47
33 2026-08-21 11:15 639229070601456699
2394 ms 174.138.16.47
32 2026-08-21 10:22 639229038947447232
157 ms 174.138.16.47
31 2026-08-21 10:06 639229029268708773
387 ms 174.138.16.47
30 2026-08-21 09:50 639229019647910603
4 ms 174.138.16.47
29 2026-08-21 09:34 639229009983843738
4 ms 174.138.16.47
28 2026-08-21 09:18 639229000203331882
4 ms 174.138.16.47
27 2026-08-21 09:01 639228990302335999
154 ms 174.138.16.47
26 2026-08-21 08:45 639228980567740722
3 ms 174.138.16.47
25 2026-08-21 08:28 639228970762445174
244 ms 174.138.16.47
24 2026-08-21 08:12 639228961065054445
153 ms 174.138.16.47
23 2026-08-21 07:56 639228951224649885
20 ms 174.138.16.47
22 2026-08-21 07:39 639228941303864592
154 ms 174.138.16.47
21 2026-08-21 07:23 639228931191328583
2 ms 174.138.16.47
20 2026-08-21 06:30 639228899518173317
155 ms 174.138.16.47
19 2026-08-21 06:14 639228889785027669
3 ms 174.138.16.47
18 2026-08-21 05:57 639228880106330161
153 ms 174.138.16.47
17 2026-08-21 05:41 639228870316184091
316 ms 174.138.16.47
16 2026-08-21 05:25 639228860695366512
154 ms 174.138.16.47
15 2026-08-21 05:09 639228851027209500
308 ms 174.138.16.47
14 2026-08-21 04:53 639228841479265462
3 ms 174.138.16.47
13 2026-08-21 04:37 639228831752962260
153 ms 174.138.16.47
12 2026-08-21 04:21 639228821953295483
269 ms 174.138.16.47
11 2026-08-21 04:04 639228812227429953
197 ms 174.138.16.47
10 2026-08-21 03:48 639228802476107538
3 ms 174.138.16.47
9 2026-08-21 03:31 639228792525492032
159 ms 174.138.16.47
8 2026-08-21 02:39 639228761131421385
2244 ms 174.138.16.47
7 2026-08-21 02:23 639228751571206692
2340 ms 174.138.16.47
6 2026-08-21 02:07 639228741705571019
319 ms 174.138.16.47
5 2026-08-21 01:50 639228731642208228
152 ms 174.138.16.47
4 2026-08-21 00:58 639228700387002072
153 ms 174.138.16.47
3 2026-08-21 00:42 639228690742014433
162 ms 174.138.16.47
2 2026-08-21 00:25 639228680877937122
395 ms 174.138.16.47
1 2026-08-21 00:09 639228670775860800
319 ms 174.138.16.47