DNS response history for ns1.coolkarachi.com

ns1.coolkarachi.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 2026-08-26. For this date, NameServerHistory found 58 DNS check records, 58 successful responses, 0 failed responses, and 362 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.coolkarachi.com.
Records on Selected Date

58

Historical checks stored for this nameserver on selected date

Average Latency

362 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

131.153.51.35

Most recently resolved hosting IP on selected date

Successful Responses

58

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.coolkarachi.com

Showing DNS history for 2026-08-26 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
58 2026-08-26 18:57 639233667209186136
253 ms 131.153.51.35
57 2026-08-26 18:39 639233656814316266
321 ms 131.153.51.35
56 2026-08-26 18:22 639233646245051806
2248 ms 131.153.51.35
55 2026-08-26 18:04 639233635663779051
332 ms 131.153.51.35
54 2026-08-26 17:47 639233624977342122
322 ms 131.153.51.35
53 2026-08-26 17:29 639233614446136153
157 ms 131.153.51.35
52 2026-08-26 17:11 639233603737877581
7 ms 131.153.51.35
51 2026-08-26 16:54 639233593269224651
161 ms 131.153.51.35
50 2026-08-26 16:36 639233582635086903
312 ms 131.153.51.35
49 2026-08-26 16:18 639233572000374575
156 ms 131.153.51.35
48 2026-08-26 16:00 639233561188633861
166 ms 131.153.51.35
47 2026-08-26 15:42 639233550544357027
322 ms 131.153.51.35
46 2026-08-26 14:48 639233517966053117
315 ms 131.153.51.35
45 2026-08-26 14:31 639233507603253585
316 ms 131.153.51.35
44 2026-08-26 14:13 639233497229039167
321 ms 131.153.51.35
43 2026-08-26 13:56 639233486864546406
312 ms 131.153.51.35
42 2026-08-26 13:39 639233476455174682
317 ms 131.153.51.35
41 2026-08-26 13:22 639233466171592605
313 ms 131.153.51.35
40 2026-08-26 13:04 639233455747096265
200 ms 131.153.51.35
39 2026-08-26 12:47 639233445367152284
165 ms 131.153.51.35
38 2026-08-26 12:30 639233434974187439
318 ms 131.153.51.35
37 2026-08-26 12:12 639233424567558554
317 ms 131.153.51.35
36 2026-08-26 11:55 639233414056832719
160 ms 131.153.51.35
35 2026-08-26 11:37 639233403515141099
312 ms 131.153.51.35
34 2026-08-26 10:43 639233370841350248
168 ms 131.153.51.35
33 2026-08-26 10:26 639233360361507238
339 ms 131.153.51.35
32 2026-08-26 10:08 639233350067824371
201 ms 131.153.51.35
31 2026-08-26 09:51 639233339545274518
264 ms 131.153.51.35
30 2026-08-26 09:33 639233329214918079
316 ms 131.153.51.35
29 2026-08-26 09:16 639233318749762337
315 ms 131.153.51.35
28 2026-08-26 08:59 639233308387917838
310 ms 131.153.51.35
27 2026-08-26 08:41 639233297961740122
317 ms 131.153.51.35
26 2026-08-26 08:24 639233287487159094
322 ms 131.153.51.35
25 2026-08-26 08:07 639233276995531707
324 ms 131.153.51.35
24 2026-08-26 07:49 639233266521568229
2262 ms 131.153.51.35
23 2026-08-26 07:31 639233256081047431
322 ms 131.153.51.35
22 2026-08-26 06:38 639233223620132921
157 ms 131.153.51.35
21 2026-08-26 06:20 639233213287814244
312 ms 131.153.51.35
20 2026-08-26 06:03 639233202925983161
157 ms 131.153.51.35
19 2026-08-26 05:46 639233192644780696
320 ms 131.153.51.35
18 2026-08-26 05:29 639233182401183833
311 ms 131.153.51.35
17 2026-08-26 05:12 639233172074181051
313 ms 131.153.51.35
16 2026-08-26 04:54 639233161808421455
328 ms 131.153.51.35
15 2026-08-26 04:37 639233151357344052
312 ms 131.153.51.35
14 2026-08-26 04:20 639233141034116946
174 ms 131.153.51.35
13 2026-08-26 04:03 639233130828334142
157 ms 131.153.51.35
12 2026-08-26 03:45 639233120373450007
313 ms 131.153.51.35
11 2026-08-26 03:28 639233110066216193
312 ms 131.153.51.35
10 2026-08-26 02:35 639233078065410564
155 ms 131.153.51.35
9 2026-08-26 02:18 639233067787457832
336 ms 131.153.51.35
8 2026-08-26 02:00 639233057501801162
323 ms 131.153.51.35
7 2026-08-26 01:43 639233047089431703
324 ms 131.153.51.35
6 2026-08-26 01:26 639233036754790688
154 ms 131.153.51.35
5 2026-08-26 01:09 639233026412602472
156 ms 131.153.51.35
4 2026-08-26 00:51 639233016064066127
156 ms 131.153.51.35
3 2026-08-26 00:34 639233005922655772
309 ms 131.153.51.35
2 2026-08-26 00:17 639232995672256907
165 ms 131.153.51.35
1 2026-08-26 00:00 639232985300872416
2161 ms 131.153.51.35