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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 308 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

72

Historical checks stored for this nameserver on selected date

Average Latency

308 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:57

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

71

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 2026-08-17 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
72 2026-08-17 23:57 639226072268080268
3 ms 192.185.57.148
71 2026-08-17 23:40 639226062577647657
240 ms 192.185.57.148
70 2026-08-17 22:48 639226031060857136
3 ms 192.185.57.148
69 2026-08-17 22:32 639226021535117364
4 ms 192.185.57.148
68 2026-08-17 22:16 639226011884237078
131 ms 192.185.57.148
67 2026-08-17 22:00 639226002309299142
131 ms 192.185.57.148
66 2026-08-17 21:44 639225992791784448
122 ms 192.185.57.148
65 2026-08-17 21:28 639225983045271390
171 ms 192.185.57.148
64 2026-08-17 21:11 639225973246293513
141 ms 192.185.57.148
63 2026-08-17 20:55 639225963620186236
6 ms 192.185.57.148
62 2026-08-17 20:39 639225953899183916
255 ms 192.185.57.148
61 2026-08-17 20:23 639225944391528206
257 ms 192.185.57.148
60 2026-08-17 20:07 639225934593254169
168 ms 192.185.57.148
59 2026-08-17 19:51 639225924669984512
124 ms 192.185.57.148
58 2026-08-17 18:58 639225893048561320
126 ms 192.185.57.148
57 2026-08-17 18:42 639225883481298424
2158 ms 192.185.57.148
56 2026-08-17 18:26 639225873845394034
122 ms 192.185.57.148
55 2026-08-17 18:09 639225864216078662
120 ms 192.185.57.148
54 2026-08-17 17:53 639225854541857773
154 ms 192.185.57.148
53 2026-08-17 17:37 639225844733604072
170 ms 192.185.57.148
52 2026-08-17 17:21 639225835085229232
159 ms 192.185.57.148
51 2026-08-17 17:05 639225825349373981
271 ms 192.185.57.148
50 2026-08-17 16:49 639225815690604161
284 ms 192.185.57.148
49 2026-08-17 16:33 639225805952472306
4 ms 192.185.57.148
48 2026-08-17 16:16 639225796264729638
121 ms 192.185.57.148
47 2026-08-17 16:00 639225786326499329
279 ms 192.185.57.148
46 2026-08-17 15:07 639225754798130711
739 ms 192.185.57.148
45 2026-08-17 14:51 639225745123193922
133 ms 192.185.57.148
44 2026-08-17 14:35 639225735540597271
2124 ms 192.185.57.148
43 2026-08-17 14:19 639225725894857396
622 ms 192.185.57.148
42 2026-08-17 14:03 639225716249606913
125 ms 192.185.57.148
41 2026-08-17 13:47 639225706638238179
2121 ms 192.185.57.148
40 2026-08-17 13:31 639225696949691423
144 ms 192.185.57.148
39 2026-08-17 13:15 639225687286186336
124 ms 192.185.57.148
38 2026-08-17 12:59 639225677679573133
13 ms 192.185.57.148
37 2026-08-17 12:42 639225667957861024
126 ms 192.185.57.148
36 2026-08-17 12:26 639225658298791618
2214 ms 192.185.57.148
35 2026-08-17 12:10 639225648583652785
273 ms 192.185.57.148
34 2026-08-17 11:17 639225617000524308
123 ms 192.185.57.148
33 2026-08-17 11:02 639225607668541600
130 ms 192.185.57.148
32 2026-08-17 10:46 639225598117279238
243 ms 192.185.57.148
31 2026-08-17 10:30 639225588751002710
141 ms 192.185.57.148
30 2026-08-17 10:15 639225579295831051
-
29 2026-08-17 09:59 639225569761469940
125 ms 192.185.57.148
28 2026-08-17 09:43 639225560161422333
138 ms 192.185.57.148
27 2026-08-17 09:27 639225550739955565
150 ms 192.185.57.148
26 2026-08-17 09:11 639225541125222426
168 ms 192.185.57.148
25 2026-08-17 08:55 639225531526675983
9 ms 192.185.57.148
24 2026-08-17 08:39 639225521915528222
271 ms 192.185.57.148
23 2026-08-17 08:23 639225512148151789
126 ms 192.185.57.148
22 2026-08-17 07:30 639225480786142412
297 ms 192.185.57.148
21 2026-08-17 07:15 639225471394348551
4 ms 192.185.57.148
20 2026-08-17 06:59 639225462031685068
147 ms 192.185.57.148
19 2026-08-17 06:43 639225452639458328
269 ms 192.185.57.148
18 2026-08-17 06:28 639225443300966543
3 ms 192.185.57.148
17 2026-08-17 06:12 639225433880499379
153 ms 192.185.57.148
16 2026-08-17 05:56 639225424395198277
3 ms 192.185.57.148
15 2026-08-17 05:41 639225414744137487
150 ms 192.185.57.148
14 2026-08-17 05:24 639225405186783164
800 ms 192.185.57.148
13 2026-08-17 05:08 639225395563669822
156 ms 192.185.57.148
12 2026-08-17 04:52 639225386076645158
116 ms 192.185.57.148
11 2026-08-17 04:37 639225376620669704
266 ms 192.185.57.148
10 2026-08-17 03:45 639225345580892706
2165 ms 192.185.57.148
9 2026-08-17 03:29 639225336207383710
272 ms 192.185.57.148
8 2026-08-17 03:13 639225326726565001
123 ms 192.185.57.148
7 2026-08-17 02:58 639225317249271010
122 ms 192.185.57.148
6 2026-08-17 02:06 639225286280886044
4 ms 192.185.57.148
5 2026-08-17 01:50 639225276872567548
8 ms 192.185.57.148
4 2026-08-17 01:35 639225267353865348
118 ms 192.185.57.148
3 2026-08-17 01:19 639225258033914248
253 ms 192.185.57.148
2 2026-08-17 00:27 639225226652221583
123 ms 192.185.57.148
1 2026-08-17 00:11 639225217156387684
245 ms 192.185.57.148