DNS response history for pbx.a2zcall.com

pbx.a2zcall.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 56 DNS check records, 55 successful responses, 1 failed responses, and 800 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 pbx.a2zcall.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

800 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 18:24

All timestamps shown in UTC

Latest Resolved IP on Selected Date

168.235.69.226

Most recently resolved hosting IP on selected date

Successful Responses

55

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for pbx.a2zcall.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
56 2026-08-26 18:24 639233646245051806
3754 ms 168.235.69.226
55 2026-08-26 18:06 639233635663779051
1356 ms 168.235.69.226
54 2026-08-26 17:49 639233624977342122
1359 ms 168.235.69.226
53 2026-08-26 17:31 639233614446136153
357 ms 168.235.69.226
52 2026-08-26 17:13 639233603737877581
856 ms 168.235.69.226
51 2026-08-26 16:55 639233593269224651
1360 ms 168.235.69.226
50 2026-08-26 16:38 639233582635086903
1362 ms 168.235.69.226
49 2026-08-26 16:20 639233572000374575
4406 ms 168.235.69.226
48 2026-08-26 16:02 639233561188633861
1869 ms 168.235.69.226
47 2026-08-26 15:44 639233550544357027
352 ms 168.235.69.226
46 2026-08-26 14:50 639233517966053117
6 ms 168.235.69.226
45 2026-08-26 14:33 639233507603253585
351 ms 168.235.69.226
44 2026-08-26 14:15 639233497229039167
4 ms 168.235.69.226
43 2026-08-26 13:58 639233486864546406
842 ms 168.235.69.226
42 2026-08-26 13:41 639233476455174682
351 ms 168.235.69.226
41 2026-08-26 13:23 639233466171592605
355 ms 168.235.69.226
40 2026-08-26 13:06 639233455747096265
1866 ms 168.235.69.226
39 2026-08-26 12:49 639233445367152284
352 ms 168.235.69.226
38 2026-08-26 12:32 639233434974187439
2039 ms 168.235.69.226
37 2026-08-26 12:14 639233424567558554
357 ms 168.235.69.226
36 2026-08-26 11:57 639233414056832719
4177 ms 168.235.69.226
35 2026-08-26 11:39 639233403515141099
221 ms 168.235.69.226
34 2026-08-26 10:45 639233370841350248
356 ms 168.235.69.226
33 2026-08-26 10:27 639233360361507238
347 ms 168.235.69.226
32 2026-08-26 10:10 639233350067824371
350 ms 168.235.69.226
31 2026-08-26 09:53 639233339545274518
351 ms 168.235.69.226
30 2026-08-26 09:35 639233329214918079
360 ms 168.235.69.226
29 2026-08-26 09:18 639233318749762337
-
28 2026-08-26 09:01 639233308387917838
363 ms 168.235.69.226
27 2026-08-26 08:43 639233297961740122
359 ms 168.235.69.226
26 2026-08-26 08:26 639233287487159094
357 ms 168.235.69.226
25 2026-08-26 08:08 639233276995531707
2230 ms 168.235.69.226
24 2026-08-26 07:51 639233266521568229
359 ms 168.235.69.226
23 2026-08-26 07:33 639233256081047431
366 ms 168.235.69.226
22 2026-08-26 06:39 639233223620132921
356 ms 168.235.69.226
21 2026-08-26 06:22 639233213287814244
350 ms 168.235.69.226
20 2026-08-26 06:05 639233202925983161
347 ms 168.235.69.226
19 2026-08-26 05:48 639233192644780696
360 ms 168.235.69.226
18 2026-08-26 05:30 639233182401183833
369 ms 168.235.69.226
17 2026-08-26 05:13 639233172074181051
355 ms 168.235.69.226
16 2026-08-26 04:56 639233161808421455
2231 ms 168.235.69.226
15 2026-08-26 04:39 639233151357344052
4 ms 168.235.69.226
14 2026-08-26 04:22 639233141034116946
350 ms 168.235.69.226
13 2026-08-26 04:04 639233130828334142
1349 ms 168.235.69.226
12 2026-08-26 03:47 639233120373450007
354 ms 168.235.69.226
11 2026-08-26 03:30 639233110066216193
348 ms 168.235.69.226
10 2026-08-26 02:37 639233078065410564
352 ms 168.235.69.226
9 2026-08-26 02:20 639233067787457832
361 ms 168.235.69.226
8 2026-08-26 02:02 639233057501801162
351 ms 168.235.69.226
7 2026-08-26 01:45 639233047089431703
266 ms 168.235.69.226
6 2026-08-26 01:28 639233036754790688
363 ms 168.235.69.226
5 2026-08-26 01:11 639233026412602472
355 ms 168.235.69.226
4 2026-08-26 00:53 639233016064066127
352 ms 168.235.69.226
3 2026-08-26 00:36 639233005922655772
348 ms 168.235.69.226
2 2026-08-26 00:19 639232995672256907
349 ms 168.235.69.226
1 2026-08-26 00:02 639232985300872416
354 ms 168.235.69.226