DNS response history for ib-az.yisd.net

ib-az.yisd.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 2026-08-26. For this date, NameServerHistory found 29 DNS check records, 29 successful responses, 0 failed responses, and 239 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 ib-az.yisd.net.
Records on Selected Date

29

Historical checks stored for this nameserver on selected date

Average Latency

239 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 09:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.84.189.107

Most recently resolved hosting IP on selected date

Successful Responses

29

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 ib-az.yisd.net

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
29 2026-08-26 09:16 639233318749762337
299 ms 13.84.189.107
28 2026-08-26 08:58 639233308387917838
158 ms 13.84.189.107
27 2026-08-26 08:41 639233297961740122
292 ms 13.84.189.107
26 2026-08-26 08:24 639233287487159094
290 ms 13.84.189.107
25 2026-08-26 08:06 639233276995531707
164 ms 13.84.189.107
24 2026-08-26 07:49 639233266521568229
300 ms 13.84.189.107
23 2026-08-26 07:31 639233256081047431
288 ms 13.84.189.107
22 2026-08-26 06:37 639233223620132921
291 ms 13.84.189.107
21 2026-08-26 06:20 639233213287814244
145 ms 13.84.189.107
20 2026-08-26 06:03 639233202925983161
295 ms 13.84.189.107
19 2026-08-26 05:45 639233192644780696
288 ms 13.84.189.107
18 2026-08-26 05:28 639233182401183833
146 ms 13.84.189.107
17 2026-08-26 05:11 639233172074181051
144 ms 13.84.189.107
16 2026-08-26 04:54 639233161808421455
289 ms 13.84.189.107
15 2026-08-26 04:37 639233151357344052
162 ms 13.84.189.107
14 2026-08-26 04:19 639233141034116946
293 ms 13.84.189.107
13 2026-08-26 04:02 639233130828334142
145 ms 13.84.189.107
12 2026-08-26 03:45 639233120373450007
179 ms 13.84.189.107
11 2026-08-26 03:28 639233110066216193
146 ms 13.84.189.107
10 2026-08-26 02:34 639233078065410564
289 ms 13.84.189.107
9 2026-08-26 02:17 639233067787457832
143 ms 13.84.189.107
8 2026-08-26 02:00 639233057501801162
289 ms 13.84.189.107
7 2026-08-26 01:43 639233047089431703
290 ms 13.84.189.107
6 2026-08-26 01:26 639233036754790688
290 ms 13.84.189.107
5 2026-08-26 01:09 639233026412602472
285 ms 13.84.189.107
4 2026-08-26 00:51 639233016064066127
144 ms 13.84.189.107
3 2026-08-26 00:34 639233005922655772
289 ms 13.84.189.107
2 2026-08-26 00:17 639232995672256907
300 ms 13.84.189.107
1 2026-08-26 00:00 639232985300872416
292 ms 13.84.189.107