DNS response history for ns2.polyalpha.io

ns2.polyalpha.io 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 73 DNS check records, 73 successful responses, 0 failed responses, and 144 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.polyalpha.io.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

144 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

63.250.39.173

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns2.polyalpha.io

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
73 2026-08-22 23:44 639230382051619327
2 ms 63.250.39.173
72 2026-08-22 23:28 639230372323353529
3 ms 63.250.39.173
71 2026-08-22 23:11 639230362586451064
3 ms 63.250.39.173
70 2026-08-22 22:55 639230352793666303
3 ms 63.250.39.173
69 2026-08-22 22:39 639230342775737758
301 ms 63.250.39.173
68 2026-08-22 22:22 639230332639939561
303 ms 63.250.39.173
67 2026-08-22 21:29 639230301014190104
7 ms 63.250.39.173
66 2026-08-22 21:12 639230291048161498
149 ms 63.250.39.173
65 2026-08-22 20:56 639230280894353664
3 ms 63.250.39.173
64 2026-08-22 20:39 639230270699419073
4 ms 63.250.39.173
63 2026-08-22 20:22 639230260248163050
329 ms 63.250.39.173
62 2026-08-22 20:04 639230250122494282
332 ms 63.250.39.173
61 2026-08-22 19:47 639230239972935046
162 ms 63.250.39.173
60 2026-08-22 19:30 639230229963262464
303 ms 63.250.39.173
59 2026-08-22 19:14 639230220033804658
4 ms 63.250.39.173
58 2026-08-22 18:57 639230209891107289
310 ms 63.250.39.173
57 2026-08-22 18:40 639230199630298717
341 ms 63.250.39.173
56 2026-08-22 18:23 639230189301984150
316 ms 63.250.39.173
55 2026-08-22 17:29 639230157138468804
303 ms 63.250.39.173
54 2026-08-22 17:12 639230146987869495
302 ms 63.250.39.173
53 2026-08-22 16:56 639230136768638516
4 ms 63.250.39.173
52 2026-08-22 16:39 639230126735907877
3 ms 63.250.39.173
51 2026-08-22 16:22 639230116551187768
4 ms 63.250.39.173
50 2026-08-22 16:05 639230106335615913
3 ms 63.250.39.173
49 2026-08-22 15:48 639230096177758176
355 ms 63.250.39.173
48 2026-08-22 15:31 639230086185999993
313 ms 63.250.39.173
47 2026-08-22 15:14 639230076247854903
140 ms 63.250.39.173
46 2026-08-22 14:58 639230066076077530
309 ms 63.250.39.173
45 2026-08-22 14:40 639230055738197328
2 ms 63.250.39.173
44 2026-08-22 14:23 639230045411225521
320 ms 63.250.39.173
43 2026-08-22 13:29 639230013046000470
2159 ms 63.250.39.173
42 2026-08-22 13:12 639230003090037878
3 ms 63.250.39.173
41 2026-08-22 12:56 639229993008259475
3 ms 63.250.39.173
40 2026-08-22 12:39 639229982909449470
4 ms 63.250.39.173
39 2026-08-22 12:22 639229973035502212
3 ms 63.250.39.173
38 2026-08-22 12:06 639229963064296145
3 ms 63.250.39.173
37 2026-08-22 11:49 639229952996162143
314 ms 63.250.39.173
36 2026-08-22 11:32 639229943051949195
298 ms 63.250.39.173
35 2026-08-22 11:16 639229932919214934
3 ms 63.250.39.173
34 2026-08-22 10:59 639229922745889838
3 ms 63.250.39.173
33 2026-08-22 10:42 639229912587214796
3 ms 63.250.39.173
32 2026-08-22 10:25 639229902240004454
317 ms 63.250.39.173
31 2026-08-22 09:32 639229870800501662
4 ms 63.250.39.173
30 2026-08-22 09:15 639229861058384956
4 ms 63.250.39.173
29 2026-08-22 08:59 639229851158592604
4 ms 63.250.39.173
28 2026-08-22 08:43 639229841475569629
3 ms 63.250.39.173
27 2026-08-22 08:27 639229831887658471
4 ms 63.250.39.173
26 2026-08-22 08:11 639229822043670346
299 ms 63.250.39.173
25 2026-08-22 07:54 639229812327913936
2 ms 63.250.39.173
24 2026-08-22 07:38 639229802629488686
2 ms 63.250.39.173
23 2026-08-22 07:22 639229793051447309
6 ms 63.250.39.173
22 2026-08-22 07:06 639229783303531961
12 ms 63.250.39.173
21 2026-08-22 06:49 639229773458051942
321 ms 63.250.39.173
20 2026-08-22 06:33 639229763373848056
321 ms 63.250.39.173
19 2026-08-22 05:40 639229732140622809
3 ms 63.250.39.173
18 2026-08-22 05:24 639229722699695967
4 ms 63.250.39.173
17 2026-08-22 05:09 639229713097498075
3 ms 63.250.39.173
16 2026-08-22 04:53 639229703543969637
296 ms 63.250.39.173
15 2026-08-22 04:37 639229693970392873
3 ms 63.250.39.173
14 2026-08-22 04:21 639229684277329469
3 ms 63.250.39.173
13 2026-08-22 04:04 639229674501596661
3 ms 63.250.39.173
12 2026-08-22 03:48 639229665064441147
3 ms 63.250.39.173
11 2026-08-22 03:33 639229655507536872
3 ms 63.250.39.173
10 2026-08-22 03:17 639229645849603111
3 ms 63.250.39.173
9 2026-08-22 03:00 639229636090497453
297 ms 63.250.39.173
8 2026-08-22 02:44 639229625978544281
331 ms 63.250.39.173
7 2026-08-22 01:51 639229594644662176
320 ms 63.250.39.173
6 2026-08-22 01:35 639229585214633065
2 ms 63.250.39.173
5 2026-08-22 01:20 639229575581042175
4 ms 63.250.39.173
4 2026-08-22 01:03 639229565912268962
9 ms 63.250.39.173
3 2026-08-22 00:47 639229556237813203
152 ms 63.250.39.173
2 2026-08-22 00:31 639229546625802518
3 ms 63.250.39.173
1 2026-08-22 00:15 639229537172016621
7 ms 63.250.39.173