DNS response history for ns1.cotounit.com

ns1.cotounit.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 2026-08-16. For this date, NameServerHistory found 61 DNS check records, 61 successful responses, 0 failed responses, and 471 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 ns1.cotounit.com.
Records on Selected Date

61

Historical checks stored for this nameserver on selected date

Average Latency

471 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

1.21.10.45

Most recently resolved hosting IP on selected date

Successful Responses

61

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 ns1.cotounit.com

Showing DNS history for 2026-08-16 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
61 2026-08-16 23:57 639225207490611656
616 ms 1.21.10.45
60 2026-08-16 23:41 639225198045815385
788 ms 1.21.10.45
59 2026-08-16 22:49 639225166825544741
1036 ms 1.21.10.45
58 2026-08-16 22:33 639225157549461269
273 ms 1.21.10.45
57 2026-08-16 22:18 639225147914556308
545 ms 1.21.10.45
56 2026-08-16 22:02 639225138472322960
3 ms 1.21.10.45
55 2026-08-16 21:10 639225107211236826
303 ms 1.21.10.45
54 2026-08-16 20:54 639225097684457510
3 ms 1.21.10.45
53 2026-08-16 20:38 639225087942913396
249 ms 1.21.10.45
52 2026-08-16 20:21 639225078238684183
4 ms 1.21.10.45
51 2026-08-16 19:29 639225046944151094
512 ms 1.21.10.45
50 2026-08-16 19:13 639225037234857231
505 ms 1.21.10.45
49 2026-08-16 18:57 639225027423459920
501 ms 1.21.10.45
48 2026-08-16 18:41 639225017891613027
3 ms 1.21.10.45
47 2026-08-16 17:48 639224986298183527
2009 ms 1.21.10.45
46 2026-08-16 17:32 639224976567107023
2316 ms 1.21.10.45
45 2026-08-16 17:16 639224966709723386
5 ms 1.21.10.45
44 2026-08-16 16:59 639224957175756942
8 ms 1.21.10.45
43 2026-08-16 16:07 639224925782379869
509 ms 1.21.10.45
42 2026-08-16 15:51 639224916429532459
503 ms 1.21.10.45
41 2026-08-16 15:35 639224906878325623
506 ms 1.21.10.45
40 2026-08-16 15:19 639224897258974385
512 ms 1.21.10.45
39 2026-08-16 14:28 639224866169532828
1025 ms 1.21.10.45
38 2026-08-16 14:12 639224856561831915
316 ms 1.21.10.45
37 2026-08-16 13:55 639224846830897794
592 ms 1.21.10.45
36 2026-08-16 13:39 639224836975863283
584 ms 1.21.10.45
35 2026-08-16 12:46 639224804985340946
3843 ms 1.21.10.45
34 2026-08-16 12:30 639224795567782333
601 ms 1.21.10.45
33 2026-08-16 12:14 639224785914225250
615 ms 1.21.10.45
32 2026-08-16 11:58 639224776383854998
608 ms 1.21.10.45
31 2026-08-16 11:05 639224744252113993
615 ms 1.21.10.45
30 2026-08-16 10:48 639224734238905542
5 ms 1.21.10.45
29 2026-08-16 10:32 639224724335031221
607 ms 1.21.10.45
28 2026-08-16 10:15 639224714475244430
16 ms 1.21.10.45
27 2026-08-16 09:20 639224681063874153
4 ms 1.21.10.45
26 2026-08-16 09:03 639224671038956665
522 ms 1.21.10.45
25 2026-08-16 08:46 639224661079806122
3 ms 1.21.10.45
24 2026-08-16 08:30 639224651169993038
559 ms 1.21.10.45
23 2026-08-16 07:35 639224618882283050
7 ms 1.21.10.45
22 2026-08-16 07:20 639224609519965372
545 ms 1.21.10.45
21 2026-08-16 07:04 639224599969658888
502 ms 1.21.10.45
20 2026-08-16 06:48 639224590360343307
2310 ms 1.21.10.45
19 2026-08-16 05:55 639224558901831832
9 ms 1.21.10.45
18 2026-08-16 05:40 639224549678210576
3 ms 1.21.10.45
17 2026-08-16 05:24 639224540433420642
4 ms 1.21.10.45
16 2026-08-16 05:09 639224531046032443
3 ms 1.21.10.45
15 2026-08-16 04:16 639224499638024410
3 ms 1.21.10.45
14 2026-08-16 04:01 639224490358783451
504 ms 1.21.10.45
13 2026-08-16 03:45 639224481111410545
510 ms 1.21.10.45
12 2026-08-16 03:30 639224471809153772
509 ms 1.21.10.45
11 2026-08-16 02:37 639224440124457324
3 ms 1.21.10.45
10 2026-08-16 02:22 639224430921105721
4 ms 1.21.10.45
9 2026-08-16 02:07 639224421455433103
2 ms 1.21.10.45
8 2026-08-16 01:51 639224412089740331
3 ms 1.21.10.45
7 2026-08-16 01:35 639224403168392868
3 ms 1.21.10.45
6 2026-08-16 01:20 639224393856251387
2 ms 1.21.10.45
5 2026-08-16 01:05 639224384677141438
521 ms 1.21.10.45
4 2026-08-16 00:49 639224375597986398
579 ms 1.21.10.45
3 2026-08-16 00:34 639224366430296466
3 ms 1.21.10.45
2 2026-08-16 00:19 639224357218176789
503 ms 1.21.10.45
1 2026-08-16 00:03 639224347685767174
4 ms 1.21.10.45