DNS response history for ns01.sertech.net

ns01.sertech.net 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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 344 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.sertech.net.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

344 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.243.83.160

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns01.sertech.net

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:51 639227795899225951
3 ms 162.243.83.160
73 2026-08-19 23:35 639227786351762008
1765 ms 162.243.83.160
72 2026-08-19 23:19 639227776640591733
117 ms 162.243.83.160
71 2026-08-19 23:03 639227767128841282
2030 ms 162.243.83.160
70 2026-08-19 22:47 639227757477304711
271 ms 162.243.83.160
69 2026-08-19 22:31 639227747572098014
3 ms 162.243.83.160
68 2026-08-19 22:14 639227737588613113
110 ms 162.243.83.160
67 2026-08-19 21:22 639227706134603955
11 ms 162.243.83.160
66 2026-08-19 21:06 639227696589027396
4 ms 162.243.83.160
65 2026-08-19 20:50 639227687097707639
268 ms 162.243.83.160
64 2026-08-19 20:34 639227677474464487
4 ms 162.243.83.160
63 2026-08-19 20:18 639227667767441118
10 ms 162.243.83.160
62 2026-08-19 20:02 639227657984833832
4 ms 162.243.83.160
61 2026-08-19 19:45 639227648079992640
266 ms 162.243.83.160
60 2026-08-19 19:29 639227638125048441
110 ms 162.243.83.160
59 2026-08-19 19:12 639227628211392142
277 ms 162.243.83.160
58 2026-08-19 18:55 639227618261696275
111 ms 162.243.83.160
57 2026-08-19 18:39 639227608366233645
111 ms 162.243.83.160
56 2026-08-19 18:22 639227598301787588
116 ms 162.243.83.160
55 2026-08-19 17:29 639227566241010716
-
54 2026-08-19 17:12 639227556454538959
112 ms 162.243.83.160
53 2026-08-19 16:56 639227546640305542
3 ms 162.243.83.160
52 2026-08-19 16:40 639227536965466472
2 ms 162.243.83.160
51 2026-08-19 16:23 639227527048658280
4092 ms 162.243.83.160
50 2026-08-19 16:07 639227517386634438
4 ms 162.243.83.160
49 2026-08-19 15:51 639227507459551637
2 ms 162.243.83.160
48 2026-08-19 15:34 639227497515595277
3 ms 162.243.83.160
47 2026-08-19 15:18 639227487441798036
5 ms 162.243.83.160
46 2026-08-19 15:01 639227477445551863
115 ms 162.243.83.160
45 2026-08-19 14:44 639227467297067891
116 ms 162.243.83.160
44 2026-08-19 14:27 639227457057795635
111 ms 162.243.83.160
43 2026-08-19 13:34 639227425244777397
3 ms 162.243.83.160
42 2026-08-19 13:17 639227415422116485
40 ms 162.243.83.160
41 2026-08-19 13:00 639227405307256053
266 ms 162.243.83.160
40 2026-08-19 12:44 639227395396602630
270 ms 162.243.83.160
39 2026-08-19 12:27 639227385510363611
269 ms 162.243.83.160
38 2026-08-19 12:11 639227375508324850
276 ms 162.243.83.160
37 2026-08-19 11:54 639227365326611906
272 ms 162.243.83.160
36 2026-08-19 11:37 639227355360014208
272 ms 162.243.83.160
35 2026-08-19 11:21 639227345036782165
111 ms 162.243.83.160
34 2026-08-19 11:03 639227334992964533
1680 ms 162.243.83.160
33 2026-08-19 10:47 639227324986605572
122 ms 162.243.83.160
32 2026-08-19 10:30 639227314928414539
110 ms 162.243.83.160
31 2026-08-19 09:36 639227283029182134
124 ms 162.243.83.160
30 2026-08-19 09:20 639227273294779350
3703 ms 162.243.83.160
29 2026-08-19 09:04 639227263525231313
119 ms 162.243.83.160
28 2026-08-19 08:48 639227253578313363
5 ms 162.243.83.160
27 2026-08-19 08:31 639227243649973322
2161 ms 162.243.83.160
26 2026-08-19 08:14 639227233581059317
111 ms 162.243.83.160
25 2026-08-19 07:58 639227223667352067
274 ms 162.243.83.160
24 2026-08-19 07:41 639227213714837066
272 ms 162.243.83.160
23 2026-08-19 07:24 639227203701208496
110 ms 162.243.83.160
22 2026-08-19 07:08 639227193643202179
111 ms 162.243.83.160
21 2026-08-19 06:51 639227183584431597
279 ms 162.243.83.160
20 2026-08-19 06:34 639227173347403088
282 ms 162.243.83.160
19 2026-08-19 05:41 639227141523007601
1270 ms 162.243.83.160
18 2026-08-19 05:24 639227131785931574
4 ms 162.243.83.160
17 2026-08-19 05:08 639227122176475389
114 ms 162.243.83.160
16 2026-08-19 04:52 639227112668934596
212 ms 162.243.83.160
15 2026-08-19 04:36 639227102773292788
278 ms 162.243.83.160
14 2026-08-19 04:20 639227093141136930
4 ms 162.243.83.160
13 2026-08-19 04:04 639227083449420147
283 ms 162.243.83.160
12 2026-08-19 03:48 639227073771748493
110 ms 162.243.83.160
11 2026-08-19 03:31 639227063977347614
32 ms 162.243.83.160
10 2026-08-19 03:15 639227054253519024
281 ms 162.243.83.160
9 2026-08-19 02:59 639227044381963886
271 ms 162.243.83.160
8 2026-08-19 02:42 639227034441085514
109 ms 162.243.83.160
7 2026-08-19 01:50 639227003126489968
281 ms 162.243.83.160
6 2026-08-19 01:34 639226993456311614
4 ms 162.243.83.160
5 2026-08-19 01:18 639226983847312345
108 ms 162.243.83.160
4 2026-08-19 01:02 639226974357874853
3 ms 162.243.83.160
3 2026-08-19 00:46 639226964670484721
110 ms 162.243.83.160
2 2026-08-19 00:30 639226954857899696
111 ms 162.243.83.160
1 2026-08-19 00:13 639226945091603488
98 ms 162.243.83.160