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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 421 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

75

Historical checks stored for this nameserver on selected date

Average Latency

421 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:57

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

75

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 2026-08-18 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
75 2026-08-18 23:57 639226935204800669
246 ms 208.97.101.75
74 2026-08-18 23:40 639226925298919497
2120 ms 208.97.101.75
73 2026-08-18 23:24 639226915487885053
602 ms 208.97.101.75
72 2026-08-18 23:07 639226905465760034
129 ms 208.97.101.75
71 2026-08-18 22:50 639226895378104692
259 ms 208.97.101.75
70 2026-08-18 21:57 639226863374232622
254 ms 208.97.101.75
69 2026-08-18 21:41 639226853698516058
257 ms 208.97.101.75
68 2026-08-18 21:24 639226843797360601
2187 ms 208.97.101.75
67 2026-08-18 21:08 639226834046588155
255 ms 208.97.101.75
66 2026-08-18 20:52 639226824234488533
33 ms 208.97.101.75
65 2026-08-18 20:35 639226814549928621
191 ms 208.97.101.75
64 2026-08-18 20:19 639226804721432353
248 ms 208.97.101.75
63 2026-08-18 20:03 639226795048828184
254 ms 208.97.101.75
62 2026-08-18 19:47 639226785202482420
126 ms 208.97.101.75
61 2026-08-18 19:30 639226775309362607
247 ms 208.97.101.75
60 2026-08-18 19:13 639226765406586155
245 ms 208.97.101.75
59 2026-08-18 18:57 639226755437790519
261 ms 208.97.101.75
58 2026-08-18 18:04 639226723856194457
4 ms 208.97.101.75
57 2026-08-18 17:48 639226714050583422
260 ms 208.97.101.75
56 2026-08-18 17:32 639226704236499724
253 ms 208.97.101.75
55 2026-08-18 17:15 639226694184520163
255 ms 208.97.101.75
54 2026-08-18 16:58 639226684161203477
126 ms 208.97.101.75
53 2026-08-18 16:42 639226674305430109
245 ms 208.97.101.75
52 2026-08-18 16:25 639226664489607984
2130 ms 208.97.101.75
51 2026-08-18 16:09 639226654533111667
250 ms 208.97.101.75
50 2026-08-18 15:52 639226644778594725
126 ms 208.97.101.75
49 2026-08-18 15:36 639226634901553621
131 ms 208.97.101.75
48 2026-08-18 15:19 639226624921864967
134 ms 208.97.101.75
47 2026-08-18 15:03 639226614939419403
262 ms 208.97.101.75
46 2026-08-18 14:10 639226583021074771
130 ms 208.97.101.75
45 2026-08-18 13:53 639226573279933585
251 ms 208.97.101.75
44 2026-08-18 13:37 639226563494036301
249 ms 208.97.101.75
43 2026-08-18 13:21 639226553708216256
250 ms 208.97.101.75
42 2026-08-18 13:04 639226544003734815
245 ms 208.97.101.75
41 2026-08-18 12:48 639226534105733155
127 ms 208.97.101.75
40 2026-08-18 12:32 639226524298118898
126 ms 208.97.101.75
39 2026-08-18 12:15 639226514525195335
130 ms 208.97.101.75
38 2026-08-18 11:59 639226504703635320
254 ms 208.97.101.75
37 2026-08-18 11:43 639226494737271720
265 ms 208.97.101.75
36 2026-08-18 11:26 639226485005027236
251 ms 208.97.101.75
35 2026-08-18 11:10 639226475133236105
344 ms 208.97.101.75
34 2026-08-18 10:16 639226442975077052
254 ms 208.97.101.75
33 2026-08-18 10:00 639226433317932039
244 ms 208.97.101.75
32 2026-08-18 09:44 639226423688431096
254 ms 208.97.101.75
31 2026-08-18 09:28 639226413998250045
255 ms 208.97.101.75
30 2026-08-18 09:12 639226404284554875
255 ms 208.97.101.75
29 2026-08-18 08:55 639226394637043309
2122 ms 208.97.101.75
28 2026-08-18 08:39 639226385052447582
248 ms 208.97.101.75
27 2026-08-18 08:23 639226375506189603
1878 ms 208.97.101.75
26 2026-08-18 08:07 639226365690646426
620 ms 208.97.101.75
25 2026-08-18 07:51 639226355771007701
256 ms 208.97.101.75
24 2026-08-18 07:34 639226345946269369
258 ms 208.97.101.75
23 2026-08-18 07:18 639226336241601848
1692 ms 208.97.101.75
22 2026-08-18 06:26 639226304950675290
123 ms 208.97.101.75
21 2026-08-18 06:10 639226295324754616
123 ms 208.97.101.75
20 2026-08-18 05:54 639226285824640601
254 ms 208.97.101.75
19 2026-08-18 05:38 639226276321223917
259 ms 208.97.101.75
18 2026-08-18 05:22 639226266800200046
370 ms 208.97.101.75
17 2026-08-18 05:06 639226256958066164
250 ms 208.97.101.75
16 2026-08-18 04:50 639226247432364597
126 ms 208.97.101.75
15 2026-08-18 04:34 639226237703388552
248 ms 208.97.101.75
14 2026-08-18 04:18 639226227937569589
249 ms 208.97.101.75
13 2026-08-18 04:02 639226218052465471
247 ms 208.97.101.75
12 2026-08-18 03:45 639226208429623997
245 ms 208.97.101.75
11 2026-08-18 03:29 639226198800675295
249 ms 208.97.101.75
10 2026-08-18 02:37 639226167722042574
3872 ms 208.97.101.75
9 2026-08-18 02:21 639226158277924383
131 ms 208.97.101.75
8 2026-08-18 02:06 639226148757810592
265 ms 208.97.101.75
7 2026-08-18 01:50 639226139348611045
257 ms 208.97.101.75
6 2026-08-18 01:34 639226129823462907
254 ms 208.97.101.75
5 2026-08-18 01:18 639226120218260005
248 ms 208.97.101.75
4 2026-08-18 01:02 639226110875503904
246 ms 208.97.101.75
3 2026-08-18 00:47 639226101376311912
126 ms 208.97.101.75
2 2026-08-18 00:31 639226091924943492
244 ms 208.97.101.75
1 2026-08-18 00:15 639226082133158124
139 ms 208.97.101.75