DNS response history for ns2.polysurf.com

ns2.polysurf.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, 73 successful responses, 1 failed responses, and 389 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.polysurf.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

389 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.185.57.148

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 ns2.polysurf.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 23:56 639230391807229016
250 ms 192.185.57.148
73 2026-08-22 23:40 639230382051619327
20 ms 192.185.57.148
72 2026-08-22 23:24 639230372323353529
123 ms 192.185.57.148
71 2026-08-22 23:07 639230362586451064
132 ms 192.185.57.148
70 2026-08-22 22:51 639230352793666303
127 ms 192.185.57.148
69 2026-08-22 22:34 639230342775737758
3 ms 192.185.57.148
68 2026-08-22 22:17 639230332639939561
142 ms 192.185.57.148
67 2026-08-22 21:25 639230301014190104
21 ms 192.185.57.148
66 2026-08-22 21:08 639230291048161498
152 ms 192.185.57.148
65 2026-08-22 20:51 639230280894353664
2175 ms 192.185.57.148
64 2026-08-22 20:34 639230270699419073
161 ms 192.185.57.148
63 2026-08-22 20:17 639230260248163050
142 ms 192.185.57.148
62 2026-08-22 20:00 639230250122494282
4 ms 192.185.57.148
61 2026-08-22 19:43 639230239972935046
271 ms 192.185.57.148
60 2026-08-22 19:26 639230229963262464
141 ms 192.185.57.148
59 2026-08-22 19:09 639230220033804658
200 ms 192.185.57.148
58 2026-08-22 18:53 639230209891107289
2120 ms 192.185.57.148
57 2026-08-22 18:36 639230199630298717
492 ms 192.185.57.148
56 2026-08-22 18:19 639230189301984150
272 ms 192.185.57.148
55 2026-08-22 17:25 639230157138468804
124 ms 192.185.57.148
54 2026-08-22 17:08 639230146987869495
126 ms 192.185.57.148
53 2026-08-22 16:51 639230136768638516
289 ms 192.185.57.148
52 2026-08-22 16:34 639230126735907877
133 ms 192.185.57.148
51 2026-08-22 16:17 639230116551187768
2118 ms 192.185.57.148
50 2026-08-22 16:00 639230106335615913
245 ms 192.185.57.148
49 2026-08-22 15:43 639230096177758176
146 ms 192.185.57.148
48 2026-08-22 15:26 639230086185999993
121 ms 192.185.57.148
47 2026-08-22 15:10 639230076247854903
122 ms 192.185.57.148
46 2026-08-22 14:53 639230066076077530
127 ms 192.185.57.148
45 2026-08-22 14:36 639230055738197328
262 ms 192.185.57.148
44 2026-08-22 14:19 639230045411225521
121 ms 192.185.57.148
43 2026-08-22 13:25 639230013046000470
2008 ms 192.185.57.148
42 2026-08-22 13:08 639230003090037878
148 ms 192.185.57.148
41 2026-08-22 12:51 639229993008259475
273 ms 192.185.57.148
40 2026-08-22 12:35 639229982909449470
124 ms 192.185.57.148
39 2026-08-22 12:18 639229973035502212
147 ms 192.185.57.148
38 2026-08-22 12:01 639229963064296145
132 ms 192.185.57.148
37 2026-08-22 11:45 639229952996162143
242 ms 192.185.57.148
36 2026-08-22 11:28 639229943051949195
4 ms 192.185.57.148
35 2026-08-22 11:11 639229932919214934
2121 ms 192.185.57.148
34 2026-08-22 10:54 639229922745889838
2121 ms 192.185.57.148
33 2026-08-22 10:37 639229912587214796
140 ms 192.185.57.148
32 2026-08-22 10:20 639229902240004454
241 ms 192.185.57.148
31 2026-08-22 09:28 639229870800501662
3 ms 192.185.57.148
30 2026-08-22 09:11 639229861058384956
125 ms 192.185.57.148
29 2026-08-22 08:55 639229851158592604
2256 ms 192.185.57.148
28 2026-08-22 08:39 639229841475569629
125 ms 192.185.57.148
27 2026-08-22 08:23 639229831887658471
3 ms 192.185.57.148
26 2026-08-22 08:07 639229822043670346
152 ms 192.185.57.148
25 2026-08-22 07:50 639229812327913936
240 ms 192.185.57.148
24 2026-08-22 07:34 639229802629488686
244 ms 192.185.57.148
23 2026-08-22 07:18 639229793051447309
122 ms 192.185.57.148
22 2026-08-22 07:02 639229783303531961
4 ms 192.185.57.148
21 2026-08-22 06:45 639229773458051942
167 ms 192.185.57.148
20 2026-08-22 06:29 639229763373848056
4 ms 192.185.57.148
19 2026-08-22 05:37 639229732140622809
4272 ms 192.185.57.148
18 2026-08-22 05:21 639229722699695967
259 ms 192.185.57.148
17 2026-08-22 05:05 639229713097498075
117 ms 192.185.57.148
16 2026-08-22 04:49 639229703543969637
121 ms 192.185.57.148
15 2026-08-22 04:33 639229693970392873
169 ms 192.185.57.148
14 2026-08-22 04:17 639229684277329469
-
13 2026-08-22 04:00 639229674501596661
123 ms 192.185.57.148
12 2026-08-22 03:44 639229665064441147
240 ms 192.185.57.148
11 2026-08-22 03:29 639229655507536872
5 ms 192.185.57.148
10 2026-08-22 03:13 639229645849603111
138 ms 192.185.57.148
9 2026-08-22 02:56 639229636090497453
3 ms 192.185.57.148
8 2026-08-22 02:40 639229625978544281
239 ms 192.185.57.148
7 2026-08-22 01:47 639229594644662176
182 ms 192.185.57.148
6 2026-08-22 01:31 639229585214633065
245 ms 192.185.57.148
5 2026-08-22 01:16 639229575581042175
144 ms 192.185.57.148
4 2026-08-22 01:00 639229565912268962
3 ms 192.185.57.148
3 2026-08-22 00:43 639229556237813203
130 ms 192.185.57.148
2 2026-08-22 00:27 639229546625802518
4 ms 192.185.57.148
1 2026-08-22 00:11 639229537172016621
5 ms 192.185.57.148