DNS response history for ns1.querism.com

ns1.querism.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 418 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.querism.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

418 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.120.147.200

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.querism.com

Showing DNS history for 2026-08-22 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 2026-08-22 23:59 639230391807229016
319 ms 216.120.147.200
73 2026-08-22 23:43 639230382051619327
158 ms 216.120.147.200
72 2026-08-22 23:27 639230372323353529
354 ms 216.120.147.200
71 2026-08-22 23:10 639230362586451064
179 ms 216.120.147.200
70 2026-08-22 22:54 639230352793666303
157 ms 216.120.147.200
69 2026-08-22 22:38 639230342775737758
2157 ms 216.120.147.200
68 2026-08-22 22:21 639230332639939561
345 ms 216.120.147.200
67 2026-08-22 21:28 639230301014190104
157 ms 216.120.147.200
66 2026-08-22 21:11 639230291048161498
173 ms 216.120.147.200
65 2026-08-22 20:54 639230280894353664
314 ms 216.120.147.200
64 2026-08-22 20:38 639230270699419073
338 ms 216.120.147.200
63 2026-08-22 20:20 639230260248163050
341 ms 216.120.147.200
62 2026-08-22 20:03 639230250122494282
1685 ms 216.120.147.200
61 2026-08-22 19:46 639230239972935046
173 ms 216.120.147.200
60 2026-08-22 19:29 639230229963262464
164 ms 216.120.147.200
59 2026-08-22 19:13 639230220033804658
167 ms 216.120.147.200
58 2026-08-22 18:56 639230209891107289
333 ms 216.120.147.200
57 2026-08-22 18:39 639230199630298717
168 ms 216.120.147.200
56 2026-08-22 18:22 639230189301984150
162 ms 216.120.147.200
55 2026-08-22 17:28 639230157138468804
208 ms 216.120.147.200
54 2026-08-22 17:11 639230146987869495
157 ms 216.120.147.200
53 2026-08-22 16:54 639230136768638516
333 ms 216.120.147.200
52 2026-08-22 16:37 639230126735907877
323 ms 216.120.147.200
51 2026-08-22 16:20 639230116551187768
177 ms 216.120.147.200
50 2026-08-22 16:04 639230106335615913
163 ms 216.120.147.200
49 2026-08-22 15:46 639230096177758176
160 ms 216.120.147.200
48 2026-08-22 15:30 639230086185999993
349 ms 216.120.147.200
47 2026-08-22 15:13 639230076247854903
160 ms 216.120.147.200
46 2026-08-22 14:56 639230066076077530
346 ms 216.120.147.200
45 2026-08-22 14:39 639230055738197328
175 ms 216.120.147.200
44 2026-08-22 14:22 639230045411225521
163 ms 216.120.147.200
43 2026-08-22 13:28 639230013046000470
160 ms 216.120.147.200
42 2026-08-22 13:11 639230003090037878
161 ms 216.120.147.200
41 2026-08-22 12:54 639229993008259475
168 ms 216.120.147.200
40 2026-08-22 12:38 639229982909449470
157 ms 216.120.147.200
39 2026-08-22 12:21 639229973035502212
161 ms 216.120.147.200
38 2026-08-22 12:05 639229963064296145
343 ms 216.120.147.200
37 2026-08-22 11:48 639229952996162143
2156 ms 216.120.147.200
36 2026-08-22 11:31 639229943051949195
163 ms 216.120.147.200
35 2026-08-22 11:14 639229932919214934
340 ms 216.120.147.200
34 2026-08-22 10:58 639229922745889838
175 ms 216.120.147.200
33 2026-08-22 10:41 639229912587214796
163 ms 216.120.147.200
32 2026-08-22 10:23 639229902240004454
155 ms 216.120.147.200
31 2026-08-22 09:31 639229870800501662
172 ms 216.120.147.200
30 2026-08-22 09:14 639229861058384956
3681 ms 216.120.147.200
29 2026-08-22 08:58 639229851158592604
173 ms 216.120.147.200
28 2026-08-22 08:42 639229841475569629
166 ms 216.120.147.200
27 2026-08-22 08:26 639229831887658471
163 ms 216.120.147.200
26 2026-08-22 08:10 639229822043670346
164 ms 216.120.147.200
25 2026-08-22 07:53 639229812327913936
317 ms 216.120.147.200
24 2026-08-22 07:37 639229802629488686
158 ms 216.120.147.200
23 2026-08-22 07:21 639229793051447309
157 ms 216.120.147.200
22 2026-08-22 07:05 639229783303531961
170 ms 216.120.147.200
21 2026-08-22 06:48 639229773458051942
191 ms 216.120.147.200
20 2026-08-22 06:32 639229763373848056
316 ms 216.120.147.200
19 2026-08-22 05:39 639229732140622809
171 ms 216.120.147.200
18 2026-08-22 05:23 639229722699695967
169 ms 216.120.147.200
17 2026-08-22 05:08 639229713097498075
4189 ms 216.120.147.200
16 2026-08-22 04:52 639229703543969637
192 ms 216.120.147.200
15 2026-08-22 04:36 639229693970392873
169 ms 216.120.147.200
14 2026-08-22 04:20 639229684277329469
318 ms 216.120.147.200
13 2026-08-22 04:03 639229674501596661
2337 ms 216.120.147.200
12 2026-08-22 03:47 639229665064441147
338 ms 216.120.147.200
11 2026-08-22 03:32 639229655507536872
167 ms 216.120.147.200
10 2026-08-22 03:16 639229645849603111
316 ms 216.120.147.200
9 2026-08-22 02:59 639229636090497453
181 ms 216.120.147.200
8 2026-08-22 02:43 639229625978544281
165 ms 216.120.147.200
7 2026-08-22 01:50 639229594644662176
201 ms 216.120.147.200
6 2026-08-22 01:34 639229585214633065
164 ms 216.120.147.200
5 2026-08-22 01:19 639229575581042175
157 ms 216.120.147.200
4 2026-08-22 01:03 639229565912268962
175 ms 216.120.147.200
3 2026-08-22 00:46 639229556237813203
366 ms 216.120.147.200
2 2026-08-22 00:30 639229546625802518
333 ms 216.120.147.200
1 2026-08-22 00:14 639229537172016621
159 ms 216.120.147.200