DNS response history for ns2.coreswitch.net

ns2.coreswitch.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 73 successful responses, 1 failed responses, and 291 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.coreswitch.net.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

291 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

141.138.201.203

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.coreswitch.net

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 23:49 639230391807229016
30 ms 141.138.201.203
73 2026-08-22 23:33 639230382051619327
54 ms 141.138.201.203
72 2026-08-22 23:17 639230372323353529
40 ms 141.138.201.203
71 2026-08-22 23:01 639230362586451064
56 ms 141.138.201.203
70 2026-08-22 22:44 639230352793666303
47 ms 141.138.201.203
69 2026-08-22 22:28 639230342775737758
58 ms 141.138.201.203
68 2026-08-22 22:11 639230332639939561
80 ms 141.138.201.203
67 2026-08-22 21:18 639230301014190104
20 ms 141.138.201.203
66 2026-08-22 21:02 639230291048161498
2019 ms 141.138.201.203
65 2026-08-22 20:45 639230280894353664
43 ms 141.138.201.203
64 2026-08-22 20:28 639230270699419073
19 ms 141.138.201.203
63 2026-08-22 20:10 639230260248163050
27 ms 141.138.201.203
62 2026-08-22 19:53 639230250122494282
74 ms 141.138.201.203
61 2026-08-22 19:36 639230239972935046
41 ms 141.138.201.203
60 2026-08-22 19:20 639230229963262464
45 ms 141.138.201.203
59 2026-08-22 19:03 639230220033804658
2027 ms 141.138.201.203
58 2026-08-22 18:46 639230209891107289
41 ms 141.138.201.203
57 2026-08-22 18:29 639230199630298717
46 ms 141.138.201.203
56 2026-08-22 18:12 639230189301984150
46 ms 141.138.201.203
55 2026-08-22 17:18 639230157138468804
30 ms 141.138.201.203
54 2026-08-22 17:01 639230146987869495
37 ms 141.138.201.203
53 2026-08-22 16:44 639230136768638516
40 ms 141.138.201.203
52 2026-08-22 16:28 639230126735907877
2052 ms 141.138.201.203
51 2026-08-22 16:11 639230116551187768
33 ms 141.138.201.203
50 2026-08-22 15:54 639230106335615913
51 ms 141.138.201.203
49 2026-08-22 15:37 639230096177758176
2025 ms 141.138.201.203
48 2026-08-22 15:20 639230086185999993
20 ms 141.138.201.203
47 2026-08-22 15:03 639230076247854903
9 ms 141.138.201.203
46 2026-08-22 14:47 639230066076077530
21 ms 141.138.201.203
45 2026-08-22 14:29 639230055738197328
43 ms 141.138.201.203
44 2026-08-22 14:12 639230045411225521
42 ms 141.138.201.203
43 2026-08-22 13:18 639230013046000470
59 ms 141.138.201.203
42 2026-08-22 13:01 639230003090037878
41 ms 141.138.201.203
41 2026-08-22 12:45 639229993008259475
34 ms 141.138.201.203
40 2026-08-22 12:28 639229982909449470
49 ms 141.138.201.203
39 2026-08-22 12:11 639229973035502212
77 ms 141.138.201.203
38 2026-08-22 11:55 639229963064296145
40 ms 141.138.201.203
37 2026-08-22 11:38 639229952996162143
18 ms 141.138.201.203
36 2026-08-22 11:21 639229943051949195
46 ms 141.138.201.203
35 2026-08-22 11:05 639229932919214934
24 ms 141.138.201.203
34 2026-08-22 10:48 639229922745889838
58 ms 141.138.201.203
33 2026-08-22 10:31 639229912587214796
95 ms 141.138.201.203
32 2026-08-22 10:13 639229902240004454
55 ms 141.138.201.203
31 2026-08-22 09:21 639229870800501662
2072 ms 141.138.201.203
30 2026-08-22 09:05 639229861058384956
2029 ms 141.138.201.203
29 2026-08-22 08:48 639229851158592604
37 ms 141.138.201.203
28 2026-08-22 08:32 639229841475569629
132 ms 141.138.201.203
27 2026-08-22 08:16 639229831887658471
73 ms 141.138.201.203
26 2026-08-22 08:00 639229822043670346
4 ms 141.138.201.203
25 2026-08-22 07:44 639229812327913936
48 ms 141.138.201.203
24 2026-08-22 07:27 639229802629488686
2038 ms 141.138.201.203
23 2026-08-22 07:12 639229793051447309
52 ms 141.138.201.203
22 2026-08-22 06:55 639229783303531961
47 ms 141.138.201.203
21 2026-08-22 06:39 639229773458051942
40 ms 141.138.201.203
20 2026-08-22 06:22 639229763373848056
76 ms 141.138.201.203
19 2026-08-22 05:30 639229732140622809
21 ms 141.138.201.203
18 2026-08-22 05:14 639229722699695967
68 ms 141.138.201.203
17 2026-08-22 04:58 639229713097498075
49 ms 141.138.201.203
16 2026-08-22 04:42 639229703543969637
38 ms 141.138.201.203
15 2026-08-22 04:26 639229693970392873
52 ms 141.138.201.203
14 2026-08-22 04:10 639229684277329469
10 ms 141.138.201.203
13 2026-08-22 03:54 639229674501596661
36 ms 141.138.201.203
12 2026-08-22 03:38 639229665064441147
125 ms 141.138.201.203
11 2026-08-22 03:22 639229655507536872
-
10 2026-08-22 03:06 639229645849603111
25 ms 141.138.201.203
9 2026-08-22 02:50 639229636090497453
2052 ms 141.138.201.203
8 2026-08-22 02:33 639229625978544281
56 ms 141.138.201.203
7 2026-08-22 01:41 639229594644662176
80 ms 141.138.201.203
6 2026-08-22 01:25 639229585214633065
7 ms 141.138.201.203
5 2026-08-22 01:09 639229575581042175
25 ms 141.138.201.203
4 2026-08-22 00:53 639229565912268962
51 ms 141.138.201.203
3 2026-08-22 00:37 639229556237813203
52 ms 141.138.201.203
2 2026-08-22 00:21 639229546625802518
2027 ms 141.138.201.203
1 2026-08-22 00:05 639229537172016621
12 ms 141.138.201.203