DNS response history for ns1.qualtech-hosting.com

ns1.qualtech-hosting.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 187 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 ns1.qualtech-hosting.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

187 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.172.166.152

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns1.qualtech-hosting.com

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 23:49 639227795899225951
23 ms 216.172.166.152
73 2026-08-19 23:33 639227786351762008
234 ms 216.172.166.152
72 2026-08-19 23:17 639227776640591733
5 ms 216.172.166.152
71 2026-08-19 23:01 639227767128841282
255 ms 216.172.166.152
70 2026-08-19 22:45 639227757477304711
21 ms 216.172.166.152
69 2026-08-19 22:29 639227747572098014
236 ms 216.172.166.152
68 2026-08-19 22:12 639227737588613113
241 ms 216.172.166.152
67 2026-08-19 21:19 639227706134603955
6 ms 216.172.166.152
66 2026-08-19 21:03 639227696589027396
3 ms 216.172.166.152
65 2026-08-19 20:47 639227687097707639
4 ms 216.172.166.152
64 2026-08-19 20:32 639227677474464487
3 ms 216.172.166.152
63 2026-08-19 20:15 639227667767441118
5 ms 216.172.166.152
62 2026-08-19 19:59 639227657984833832
9 ms 216.172.166.152
61 2026-08-19 19:43 639227648079992640
2 ms 216.172.166.152
60 2026-08-19 19:26 639227638125048441
234 ms 216.172.166.152
59 2026-08-19 19:09 639227628211392142
236 ms 216.172.166.152
58 2026-08-19 18:53 639227618261696275
236 ms 216.172.166.152
57 2026-08-19 18:36 639227608366233645
239 ms 216.172.166.152
56 2026-08-19 18:20 639227598301787588
246 ms 216.172.166.152
55 2026-08-19 17:26 639227566241010716
257 ms 216.172.166.152
54 2026-08-19 17:10 639227556454538959
4 ms 216.172.166.152
53 2026-08-19 16:54 639227546640305542
241 ms 216.172.166.152
52 2026-08-19 16:37 639227536965466472
115 ms 216.172.166.152
51 2026-08-19 16:21 639227527048658280
236 ms 216.172.166.152
50 2026-08-19 16:05 639227517386634438
133 ms 216.172.166.152
49 2026-08-19 15:48 639227507459551637
241 ms 216.172.166.152
48 2026-08-19 15:32 639227497515595277
238 ms 216.172.166.152
47 2026-08-19 15:15 639227487441798036
238 ms 216.172.166.152
46 2026-08-19 14:58 639227477445551863
140 ms 216.172.166.152
45 2026-08-19 14:41 639227467297067891
123 ms 216.172.166.152
44 2026-08-19 14:24 639227457057795635
127 ms 216.172.166.152
43 2026-08-19 13:31 639227425244777397
259 ms 216.172.166.152
42 2026-08-19 13:15 639227415422116485
3 ms 216.172.166.152
41 2026-08-19 12:58 639227405307256053
10 ms 216.172.166.152
40 2026-08-19 12:41 639227395396602630
235 ms 216.172.166.152
39 2026-08-19 12:25 639227385510363611
235 ms 216.172.166.152
38 2026-08-19 12:08 639227375508324850
237 ms 216.172.166.152
37 2026-08-19 11:51 639227365326611906
246 ms 216.172.166.152
36 2026-08-19 11:35 639227355360014208
242 ms 216.172.166.152
35 2026-08-19 11:18 639227345036782165
2348 ms 216.172.166.152
34 2026-08-19 11:01 639227334992964533
138 ms 216.172.166.152
33 2026-08-19 10:44 639227324986605572
238 ms 216.172.166.152
32 2026-08-19 10:27 639227314928414539
240 ms 216.172.166.152
31 2026-08-19 09:34 639227283029182134
260 ms 216.172.166.152
30 2026-08-19 09:18 639227273294779350
236 ms 216.172.166.152
29 2026-08-19 09:01 639227263525231313
244 ms 216.172.166.152
28 2026-08-19 08:45 639227253578313363
301 ms 216.172.166.152
27 2026-08-19 08:28 639227243649973322
239 ms 216.172.166.152
26 2026-08-19 08:12 639227233581059317
5 ms 216.172.166.152
25 2026-08-19 07:55 639227223667352067
5 ms 216.172.166.152
24 2026-08-19 07:39 639227213714837066
234 ms 216.172.166.152
23 2026-08-19 07:22 639227203701208496
248 ms 216.172.166.152
22 2026-08-19 07:05 639227193643202179
239 ms 216.172.166.152
21 2026-08-19 06:48 639227183584431597
254 ms 216.172.166.152
20 2026-08-19 06:31 639227173347403088
245 ms 216.172.166.152
19 2026-08-19 05:38 639227141523007601
240 ms 216.172.166.152
18 2026-08-19 05:22 639227131785931574
195 ms 216.172.166.152
17 2026-08-19 05:06 639227122176475389
241 ms 216.172.166.152
16 2026-08-19 04:50 639227112668934596
4 ms 216.172.166.152
15 2026-08-19 04:34 639227102773292788
237 ms 216.172.166.152
14 2026-08-19 04:18 639227093141136930
161 ms 216.172.166.152
13 2026-08-19 04:01 639227083449420147
234 ms 216.172.166.152
12 2026-08-19 03:45 639227073771748493
171 ms 216.172.166.152
11 2026-08-19 03:29 639227063977347614
236 ms 216.172.166.152
10 2026-08-19 03:13 639227054253519024
237 ms 216.172.166.152
9 2026-08-19 02:56 639227044381963886
18 ms 216.172.166.152
8 2026-08-19 02:40 639227034441085514
6 ms 216.172.166.152
7 2026-08-19 01:48 639227003126489968
126 ms 216.172.166.152
6 2026-08-19 01:32 639226993456311614
3 ms 216.172.166.152
5 2026-08-19 01:15 639226983847312345
6 ms 216.172.166.152
4 2026-08-19 00:59 639226974357874853
120 ms 216.172.166.152
3 2026-08-19 00:44 639226964670484721
236 ms 216.172.166.152
2 2026-08-19 00:27 639226954857899696
4 ms 216.172.166.152
1 2026-08-19 00:11 639226945091603488
117 ms 216.172.166.152