DNS response history for ns2.coolhost77.com

ns2.coolhost77.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 310 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.coolhost77.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

310 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:17

All timestamps shown in UTC

Latest Resolved IP on Selected Date

116.251.206.135

Most recently resolved hosting IP on selected date

Successful Responses

57

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.coolhost77.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:17 639228639850033448
382 ms 116.251.206.135
56 2026-08-20 23:01 639228630204271870
2238 ms 116.251.206.135
55 2026-08-20 22:45 639228620295091135
364 ms 116.251.206.135
54 2026-08-20 22:28 639228610298336915
377 ms 116.251.206.135
53 2026-08-20 21:36 639228578917047616
3 ms 116.251.206.135
52 2026-08-20 21:19 639228569046445709
3 ms 116.251.206.135
51 2026-08-20 21:03 639228558946830986
3 ms 116.251.206.135
50 2026-08-20 20:46 639228548977359217
3 ms 116.251.206.135
49 2026-08-20 19:54 639228517494157668
198 ms 116.251.206.135
48 2026-08-20 19:37 639228507374116892
16 ms 116.251.206.135
47 2026-08-20 19:20 639228497315154893
365 ms 116.251.206.135
46 2026-08-20 19:03 639228487287648341
362 ms 116.251.206.135
45 2026-08-20 18:11 639228455828123788
367 ms 116.251.206.135
44 2026-08-20 17:54 639228445900082244
363 ms 116.251.206.135
43 2026-08-20 17:37 639228435866352323
365 ms 116.251.206.135
42 2026-08-20 17:21 639228425802273151
364 ms 116.251.206.135
41 2026-08-20 16:27 639228393616324230
368 ms 116.251.206.135
40 2026-08-20 16:10 639228383590408693
3 ms 116.251.206.135
39 2026-08-20 15:53 639228373471467474
364 ms 116.251.206.135
38 2026-08-20 15:37 639228363426647311
381 ms 116.251.206.135
37 2026-08-20 14:44 639228331681701910
4 ms 116.251.206.135
36 2026-08-20 14:27 639228321714746824
366 ms 116.251.206.135
35 2026-08-20 14:10 639228311652090262
183 ms 116.251.206.135
34 2026-08-20 13:54 639228301670088587
3 ms 116.251.206.135
33 2026-08-20 13:01 639228269987976710
199 ms 116.251.206.135
32 2026-08-20 12:44 639228260009452308
182 ms 116.251.206.135
31 2026-08-20 12:27 639228249661740894
365 ms 116.251.206.135
30 2026-08-20 12:10 639228239552680346
363 ms 116.251.206.135
29 2026-08-20 11:17 639228207667580819
365 ms 116.251.206.135
28 2026-08-20 11:00 639228197494011560
368 ms 116.251.206.135
27 2026-08-20 10:43 639228187497039939
184 ms 116.251.206.135
26 2026-08-20 10:27 639228177408432646
4 ms 116.251.206.135
25 2026-08-20 09:35 639228146356166262
367 ms 116.251.206.135
24 2026-08-20 09:19 639228136541505712
365 ms 116.251.206.135
23 2026-08-20 09:02 639228126519136598
367 ms 116.251.206.135
22 2026-08-20 08:45 639228116537148885
4 ms 116.251.206.135
21 2026-08-20 07:53 639228085320764351
366 ms 116.251.206.135
20 2026-08-20 07:37 639228075444604839
361 ms 116.251.206.135
19 2026-08-20 07:20 639228065615498985
361 ms 116.251.206.135
18 2026-08-20 07:04 639228055675321422
3 ms 116.251.206.135
17 2026-08-20 06:11 639228024230839396
48 ms 116.251.206.135
16 2026-08-20 05:55 639228014720406505
180 ms 116.251.206.135
15 2026-08-20 05:39 639228004930827030
3 ms 116.251.206.135
14 2026-08-20 05:23 639227995103340154
2 ms 116.251.206.135
13 2026-08-20 04:31 639227963811374894
248 ms 116.251.206.135
12 2026-08-20 04:15 639227954132571365
363 ms 116.251.206.135
11 2026-08-20 03:58 639227944541208342
252 ms 116.251.206.135
10 2026-08-20 03:42 639227934657213484
4 ms 116.251.206.135
9 2026-08-20 02:50 639227903628145469
3 ms 116.251.206.135
8 2026-08-20 02:34 639227893995483475
5 ms 116.251.206.135
7 2026-08-20 02:18 639227884280244209
3 ms 116.251.206.135
6 2026-08-20 02:01 639227874371147132
2 ms 116.251.206.135
5 2026-08-20 01:09 639227843224256432
397 ms 116.251.206.135
4 2026-08-20 00:54 639227833720403506
359 ms 116.251.206.135
3 2026-08-20 00:38 639227824170728278
1934 ms 116.251.206.135
2 2026-08-20 00:22 639227814865867570
13 ms 116.251.206.135
1 2026-08-20 00:06 639227805445376839
2201 ms 116.251.206.135