DNS response history for ns2.altweb.com

ns2.altweb.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 339 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.altweb.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

339 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.178.189.131

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 ns2.altweb.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 23:55 639230391807229016
2154 ms 205.178.189.131
73 2026-08-22 23:39 639230382051619327
239 ms 205.178.189.131
72 2026-08-22 23:23 639230372323353529
209 ms 205.178.189.131
71 2026-08-22 23:06 639230362586451064
121 ms 205.178.189.131
70 2026-08-22 22:50 639230352793666303
241 ms 205.178.189.131
69 2026-08-22 22:33 639230342775737758
161 ms 205.178.189.131
68 2026-08-22 22:16 639230332639939561
255 ms 205.178.189.131
67 2026-08-22 21:24 639230301014190104
17 ms 205.178.189.131
66 2026-08-22 21:07 639230291048161498
7 ms 205.178.189.131
65 2026-08-22 20:50 639230280894353664
20 ms 205.178.189.131
64 2026-08-22 20:33 639230270699419073
23 ms 205.178.189.131
63 2026-08-22 20:16 639230260248163050
224 ms 205.178.189.131
62 2026-08-22 19:59 639230250122494282
3 ms 205.178.189.131
61 2026-08-22 19:42 639230239972935046
321 ms 205.178.189.131
60 2026-08-22 19:25 639230229963262464
294 ms 205.178.189.131
59 2026-08-22 19:08 639230220033804658
1131 ms 205.178.189.131
58 2026-08-22 18:52 639230209891107289
629 ms 205.178.189.131
57 2026-08-22 18:35 639230199630298717
2039 ms 205.178.189.131
56 2026-08-22 18:17 639230189301984150
31 ms 205.178.189.131
55 2026-08-22 17:24 639230157138468804
126 ms 205.178.189.131
54 2026-08-22 17:07 639230146987869495
1257 ms 205.178.189.131
53 2026-08-22 16:50 639230136768638516
245 ms 205.178.189.131
52 2026-08-22 16:33 639230126735907877
9 ms 205.178.189.131
51 2026-08-22 16:16 639230116551187768
259 ms 205.178.189.131
50 2026-08-22 15:59 639230106335615913
121 ms 205.178.189.131
49 2026-08-22 15:42 639230096177758176
121 ms 205.178.189.131
48 2026-08-22 15:25 639230086185999993
129 ms 205.178.189.131
47 2026-08-22 15:09 639230076247854903
120 ms 205.178.189.131
46 2026-08-22 14:52 639230066076077530
125 ms 205.178.189.131
45 2026-08-22 14:35 639230055738197328
292 ms 205.178.189.131
44 2026-08-22 14:18 639230045411225521
136 ms 205.178.189.131
43 2026-08-22 13:24 639230013046000470
7 ms 205.178.189.131
42 2026-08-22 13:07 639230003090037878
129 ms 205.178.189.131
41 2026-08-22 12:50 639229993008259475
3 ms 205.178.189.131
40 2026-08-22 12:33 639229982909449470
121 ms 205.178.189.131
39 2026-08-22 12:17 639229973035502212
133 ms 205.178.189.131
38 2026-08-22 12:00 639229963064296145
144 ms 205.178.189.131
37 2026-08-22 11:44 639229952996162143
160 ms 205.178.189.131
36 2026-08-22 11:27 639229943051949195
130 ms 205.178.189.131
35 2026-08-22 11:10 639229932919214934
237 ms 205.178.189.131
34 2026-08-22 10:53 639229922745889838
125 ms 205.178.189.131
33 2026-08-22 10:36 639229912587214796
2138 ms 205.178.189.131
32 2026-08-22 10:19 639229902240004454
127 ms 205.178.189.131
31 2026-08-22 09:27 639229870800501662
144 ms 205.178.189.131
30 2026-08-22 09:10 639229861058384956
274 ms 205.178.189.131
29 2026-08-22 08:54 639229851158592604
247 ms 205.178.189.131
28 2026-08-22 08:38 639229841475569629
122 ms 205.178.189.131
27 2026-08-22 08:22 639229831887658471
173 ms 205.178.189.131
26 2026-08-22 08:05 639229822043670346
220 ms 205.178.189.131
25 2026-08-22 07:49 639229812327913936
12 ms 205.178.189.131
24 2026-08-22 07:33 639229802629488686
31 ms 205.178.189.131
23 2026-08-22 07:17 639229793051447309
263 ms 205.178.189.131
22 2026-08-22 07:01 639229783303531961
297 ms 205.178.189.131
21 2026-08-22 06:44 639229773458051942
2130 ms 205.178.189.131
20 2026-08-22 06:28 639229763373848056
128 ms 205.178.189.131
19 2026-08-22 05:35 639229732140622809
315 ms 205.178.189.131
18 2026-08-22 05:20 639229722699695967
28 ms 205.178.189.131
17 2026-08-22 05:04 639229713097498075
197 ms 205.178.189.131
16 2026-08-22 04:48 639229703543969637
2121 ms 205.178.189.131
15 2026-08-22 04:32 639229693970392873
8 ms 205.178.189.131
14 2026-08-22 04:16 639229684277329469
123 ms 205.178.189.131
13 2026-08-22 03:59 639229674501596661
2 ms 205.178.189.131
12 2026-08-22 03:43 639229665064441147
134 ms 205.178.189.131
11 2026-08-22 03:28 639229655507536872
141 ms 205.178.189.131
10 2026-08-22 03:12 639229645849603111
256 ms 205.178.189.131
9 2026-08-22 02:55 639229636090497453
30 ms 205.178.189.131
8 2026-08-22 02:39 639229625978544281
2127 ms 205.178.189.131
7 2026-08-22 01:46 639229594644662176
124 ms 205.178.189.131
6 2026-08-22 01:30 639229585214633065
118 ms 205.178.189.131
5 2026-08-22 01:15 639229575581042175
137 ms 205.178.189.131
4 2026-08-22 00:58 639229565912268962
121 ms 205.178.189.131
3 2026-08-22 00:42 639229556237813203
129 ms 205.178.189.131
2 2026-08-22 00:26 639229546625802518
263 ms 205.178.189.131
1 2026-08-22 00:10 639229537172016621
137 ms 205.178.189.131