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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 220 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

76

Historical checks stored for this nameserver on selected date

Average Latency

220 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:50

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

76

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 2026-08-15 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
76 2026-08-15 23:50 639224338276675277
323 ms 63.250.39.173
75 2026-08-15 22:57 639224306594546649
155 ms 63.250.39.173
74 2026-08-15 22:42 639224297145423303
4 ms 63.250.39.173
73 2026-08-15 22:26 639224287678238833
163 ms 63.250.39.173
72 2026-08-15 22:10 639224278490872828
303 ms 63.250.39.173
71 2026-08-15 21:55 639224269149307826
3 ms 63.250.39.173
70 2026-08-15 21:39 639224259868597616
3 ms 63.250.39.173
69 2026-08-15 21:24 639224250518642175
311 ms 63.250.39.173
68 2026-08-15 21:08 639224241064772383
2174 ms 63.250.39.173
67 2026-08-15 20:52 639224231691099605
163 ms 63.250.39.173
66 2026-08-15 20:37 639224222468168159
149 ms 63.250.39.173
65 2026-08-15 20:21 639224213173899635
317 ms 63.250.39.173
64 2026-08-15 20:06 639224203914451783
304 ms 63.250.39.173
63 2026-08-15 19:13 639224172202542163
3 ms 63.250.39.173
62 2026-08-15 18:58 639224163338654093
153 ms 63.250.39.173
61 2026-08-15 18:43 639224154287995374
148 ms 63.250.39.173
60 2026-08-15 18:28 639224145118612503
169 ms 63.250.39.173
59 2026-08-15 18:13 639224135995990731
304 ms 63.250.39.173
58 2026-08-15 17:57 639224127185332624
316 ms 63.250.39.173
57 2026-08-15 17:43 639224118229289175
166 ms 63.250.39.173
56 2026-08-15 17:28 639224109273796359
165 ms 63.250.39.173
55 2026-08-15 17:13 639224100490805608
302 ms 63.250.39.173
54 2026-08-15 16:58 639224091353714490
4 ms 63.250.39.173
53 2026-08-15 16:43 639224082033126828
4 ms 63.250.39.173
52 2026-08-15 16:27 639224072736962403
326 ms 63.250.39.173
51 2026-08-15 15:35 639224041475563754
172 ms 63.250.39.173
50 2026-08-15 15:20 639224032345604453
313 ms 63.250.39.173
49 2026-08-15 15:04 639224023169497283
5 ms 63.250.39.173
48 2026-08-15 14:49 639224013981146405
4 ms 63.250.39.173
47 2026-08-15 14:34 639224004883412586
303 ms 63.250.39.173
46 2026-08-15 14:19 639223995612880615
295 ms 63.250.39.173
45 2026-08-15 14:03 639223986271830789
156 ms 63.250.39.173
44 2026-08-15 13:48 639223977005780949
174 ms 63.250.39.173
43 2026-08-15 13:32 639223967653137793
320 ms 63.250.39.173
42 2026-08-15 13:16 639223958286010799
3 ms 63.250.39.173
41 2026-08-15 13:01 639223948936108345
331 ms 63.250.39.173
40 2026-08-15 12:45 639223939673066880
304 ms 63.250.39.173
39 2026-08-15 11:53 639223908317760530
299 ms 63.250.39.173
38 2026-08-15 11:38 639223898992594258
164 ms 63.250.39.173
37 2026-08-15 11:22 639223889761312823
166 ms 63.250.39.173
36 2026-08-15 11:07 639223880359273507
320 ms 63.250.39.173
35 2026-08-15 10:51 639223870920466808
331 ms 63.250.39.173
34 2026-08-15 10:35 639223861579762179
324 ms 63.250.39.173
33 2026-08-15 10:20 639223852238616009
167 ms 63.250.39.173
32 2026-08-15 10:04 639223843019815620
165 ms 63.250.39.173
31 2026-08-15 09:49 639223833669915012
326 ms 63.250.39.173
30 2026-08-15 09:33 639223824494613222
297 ms 63.250.39.173
29 2026-08-15 09:18 639223815116325293
321 ms 63.250.39.173
28 2026-08-15 09:02 639223805493870221
332 ms 63.250.39.173
27 2026-08-15 08:10 639223774218660438
151 ms 63.250.39.173
26 2026-08-15 07:54 639223764663090372
168 ms 63.250.39.173
25 2026-08-15 07:38 639223755338811400
170 ms 63.250.39.173
24 2026-08-15 07:23 639223746019193268
166 ms 63.250.39.173
23 2026-08-15 07:07 639223736658778104
157 ms 63.250.39.173
22 2026-08-15 06:52 639223727330194499
301 ms 63.250.39.173
21 2026-08-15 06:36 639223717848514742
3 ms 63.250.39.173
20 2026-08-15 06:20 639223708284754056
160 ms 63.250.39.173
19 2026-08-15 06:04 639223699061259933
305 ms 63.250.39.173
18 2026-08-15 05:49 639223689592545140
156 ms 63.250.39.173
17 2026-08-15 05:33 639223680143410810
297 ms 63.250.39.173
16 2026-08-15 05:17 639223670514517104
330 ms 63.250.39.173
15 2026-08-15 04:24 639223638855054294
308 ms 63.250.39.173
14 2026-08-15 04:09 639223629623335972
3 ms 63.250.39.173
13 2026-08-15 03:53 639223620390189495
479 ms 63.250.39.173
12 2026-08-15 03:38 639223610916950440
321 ms 63.250.39.173
11 2026-08-15 03:22 639223601597759168
3 ms 63.250.39.173
10 2026-08-15 03:07 639223592342172093
2 ms 63.250.39.173
9 2026-08-15 02:51 639223583324121497
3 ms 63.250.39.173
8 2026-08-15 02:36 639223574086714218
313 ms 63.250.39.173
7 2026-08-15 02:21 639223564698424889
3 ms 63.250.39.173
6 2026-08-15 02:05 639223555408664206
3 ms 63.250.39.173
5 2026-08-15 01:49 639223546000912416
150 ms 63.250.39.173
4 2026-08-15 01:34 639223536550774847
322 ms 63.250.39.173
3 2026-08-15 00:41 639223505017205611
2 ms 63.250.39.173
2 2026-08-15 00:26 639223495784410207
148 ms 63.250.39.173
1 2026-08-15 00:10 639223486524583054
305 ms 63.250.39.173