DNS response history for ns2ca.root-mirrors.net

ns2ca.root-mirrors.net 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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 377 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 ns2ca.root-mirrors.net.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

377 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.97.101.75

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 ns2ca.root-mirrors.net

Showing DNS history for 2026-08-19 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 2026-08-19 23:51 639227795899225951
122 ms 208.97.101.75
73 2026-08-19 23:35 639227786351762008
243 ms 208.97.101.75
72 2026-08-19 23:19 639227776640591733
250 ms 208.97.101.75
71 2026-08-19 23:03 639227767128841282
245 ms 208.97.101.75
70 2026-08-19 22:47 639227757477304711
135 ms 208.97.101.75
69 2026-08-19 22:31 639227747572098014
2155 ms 208.97.101.75
68 2026-08-19 22:14 639227737588613113
258 ms 208.97.101.75
67 2026-08-19 21:22 639227706134603955
251 ms 208.97.101.75
66 2026-08-19 21:06 639227696589027396
3 ms 208.97.101.75
65 2026-08-19 20:50 639227687097707639
5 ms 208.97.101.75
64 2026-08-19 20:34 639227677474464487
2 ms 208.97.101.75
63 2026-08-19 20:18 639227667767441118
250 ms 208.97.101.75
62 2026-08-19 20:01 639227657984833832
242 ms 208.97.101.75
61 2026-08-19 19:45 639227648079992640
5 ms 208.97.101.75
60 2026-08-19 19:28 639227638125048441
253 ms 208.97.101.75
59 2026-08-19 19:12 639227628211392142
628 ms 208.97.101.75
58 2026-08-19 18:55 639227618261696275
268 ms 208.97.101.75
57 2026-08-19 18:38 639227608366233645
633 ms 208.97.101.75
56 2026-08-19 18:22 639227598301787588
142 ms 208.97.101.75
55 2026-08-19 17:29 639227566241010716
125 ms 208.97.101.75
54 2026-08-19 17:12 639227556454538959
264 ms 208.97.101.75
53 2026-08-19 16:56 639227546640305542
251 ms 208.97.101.75
52 2026-08-19 16:39 639227536965466472
2138 ms 208.97.101.75
51 2026-08-19 16:23 639227527048658280
260 ms 208.97.101.75
50 2026-08-19 16:07 639227517386634438
248 ms 208.97.101.75
49 2026-08-19 15:51 639227507459551637
249 ms 208.97.101.75
48 2026-08-19 15:34 639227497515595277
2008 ms 208.97.101.75
47 2026-08-19 15:17 639227487441798036
251 ms 208.97.101.75
46 2026-08-19 15:01 639227477445551863
3765 ms 208.97.101.75
45 2026-08-19 14:44 639227467297067891
246 ms 208.97.101.75
44 2026-08-19 14:27 639227457057795635
248 ms 208.97.101.75
43 2026-08-19 13:33 639227425244777397
252 ms 208.97.101.75
42 2026-08-19 13:17 639227415422116485
127 ms 208.97.101.75
41 2026-08-19 13:00 639227405307256053
673 ms 208.97.101.75
40 2026-08-19 12:44 639227395396602630
124 ms 208.97.101.75
39 2026-08-19 12:27 639227385510363611
2124 ms 208.97.101.75
38 2026-08-19 12:10 639227375508324850
251 ms 208.97.101.75
37 2026-08-19 11:54 639227365326611906
130 ms 208.97.101.75
36 2026-08-19 11:37 639227355360014208
262 ms 208.97.101.75
35 2026-08-19 11:20 639227345036782165
253 ms 208.97.101.75
34 2026-08-19 11:03 639227334992964533
124 ms 208.97.101.75
33 2026-08-19 10:46 639227324986605572
266 ms 208.97.101.75
32 2026-08-19 10:30 639227314928414539
254 ms 208.97.101.75
31 2026-08-19 09:36 639227283029182134
133 ms 208.97.101.75
30 2026-08-19 09:20 639227273294779350
600 ms 208.97.101.75
29 2026-08-19 09:04 639227263525231313
263 ms 208.97.101.75
28 2026-08-19 08:47 639227253578313363
423 ms 208.97.101.75
27 2026-08-19 08:31 639227243649973322
251 ms 208.97.101.75
26 2026-08-19 08:14 639227233581059317
134 ms 208.97.101.75
25 2026-08-19 07:57 639227223667352067
7 ms 208.97.101.75
24 2026-08-19 07:41 639227213714837066
248 ms 208.97.101.75
23 2026-08-19 07:24 639227203701208496
253 ms 208.97.101.75
22 2026-08-19 07:08 639227193643202179
252 ms 208.97.101.75
21 2026-08-19 06:51 639227183584431597
257 ms 208.97.101.75
20 2026-08-19 06:34 639227173347403088
128 ms 208.97.101.75
19 2026-08-19 05:40 639227141523007601
251 ms 208.97.101.75
18 2026-08-19 05:24 639227131785931574
3 ms 208.97.101.75
17 2026-08-19 05:08 639227122176475389
135 ms 208.97.101.75
16 2026-08-19 04:52 639227112668934596
4 ms 208.97.101.75
15 2026-08-19 04:36 639227102773292788
244 ms 208.97.101.75
14 2026-08-19 04:20 639227093141136930
243 ms 208.97.101.75
13 2026-08-19 04:03 639227083449420147
250 ms 208.97.101.75
12 2026-08-19 03:47 639227073771748493
375 ms 208.97.101.75
11 2026-08-19 03:31 639227063977347614
3 ms 208.97.101.75
10 2026-08-19 03:15 639227054253519024
242 ms 208.97.101.75
9 2026-08-19 02:58 639227044381963886
2 ms 208.97.101.75
8 2026-08-19 02:42 639227034441085514
633 ms 208.97.101.75
7 2026-08-19 01:50 639227003126489968
248 ms 208.97.101.75
6 2026-08-19 01:34 639226993456311614
247 ms 208.97.101.75
5 2026-08-19 01:18 639226983847312345
252 ms 208.97.101.75
4 2026-08-19 01:01 639226974357874853
244 ms 208.97.101.75
3 2026-08-19 00:46 639226964670484721
246 ms 208.97.101.75
2 2026-08-19 00:29 639226954857899696
253 ms 208.97.101.75
1 2026-08-19 00:13 639226945091603488
125 ms 208.97.101.75