DNS response history for ns1.iacert.com

ns1.iacert.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 63 DNS check records, 63 successful responses, 0 failed responses, and 322 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.iacert.com.
Records on Selected Date

63

Historical checks stored for this nameserver on selected date

Average Latency

322 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 21:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.120.178.231

Most recently resolved hosting IP on selected date

Successful Responses

63

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.iacert.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
63 2026-08-26 21:16 639233752543876329
132 ms 103.120.178.231
62 2026-08-26 20:59 639233742155931788
300 ms 103.120.178.231
61 2026-08-26 20:42 639233731712555311
271 ms 103.120.178.231
60 2026-08-26 20:24 639233721164051126
189 ms 103.120.178.231
59 2026-08-26 20:07 639233710560486320
4275 ms 103.120.178.231
58 2026-08-26 19:49 639233699834667450
261 ms 103.120.178.231
57 2026-08-26 18:54 639233667209186136
276 ms 103.120.178.231
56 2026-08-26 18:37 639233656814316266
265 ms 103.120.178.231
55 2026-08-26 18:19 639233646245051806
280 ms 103.120.178.231
54 2026-08-26 18:02 639233635663779051
264 ms 103.120.178.231
53 2026-08-26 17:44 639233624977342122
272 ms 103.120.178.231
52 2026-08-26 17:26 639233614446136153
275 ms 103.120.178.231
51 2026-08-26 17:08 639233603737877581
271 ms 103.120.178.231
50 2026-08-26 16:51 639233593269224651
268 ms 103.120.178.231
49 2026-08-26 16:33 639233582635086903
9 ms 103.120.178.231
48 2026-08-26 16:16 639233572000374575
134 ms 103.120.178.231
47 2026-08-26 15:58 639233561188633861
173 ms 103.120.178.231
46 2026-08-26 15:40 639233550544357027
269 ms 103.120.178.231
45 2026-08-26 14:46 639233517966053117
139 ms 103.120.178.231
44 2026-08-26 14:28 639233507603253585
159 ms 103.120.178.231
43 2026-08-26 14:11 639233497229039167
277 ms 103.120.178.231
42 2026-08-26 13:54 639233486864546406
268 ms 103.120.178.231
41 2026-08-26 13:36 639233476455174682
145 ms 103.120.178.231
40 2026-08-26 13:19 639233466171592605
292 ms 103.120.178.231
39 2026-08-26 13:02 639233455747096265
12 ms 103.120.178.231
38 2026-08-26 12:45 639233445367152284
188 ms 103.120.178.231
37 2026-08-26 12:27 639233434974187439
277 ms 103.120.178.231
36 2026-08-26 12:10 639233424567558554
273 ms 103.120.178.231
35 2026-08-26 11:52 639233414056832719
285 ms 103.120.178.231
34 2026-08-26 11:35 639233403515141099
297 ms 103.120.178.231
33 2026-08-26 10:40 639233370841350248
257 ms 103.120.178.231
32 2026-08-26 10:23 639233360361507238
278 ms 103.120.178.231
31 2026-08-26 10:06 639233350067824371
278 ms 103.120.178.231
30 2026-08-26 09:48 639233339545274518
278 ms 103.120.178.231
29 2026-08-26 09:31 639233329214918079
286 ms 103.120.178.231
28 2026-08-26 09:14 639233318749762337
280 ms 103.120.178.231
27 2026-08-26 08:56 639233308387917838
2011 ms 103.120.178.231
26 2026-08-26 08:39 639233297961740122
9 ms 103.120.178.231
25 2026-08-26 08:21 639233287487159094
10 ms 103.120.178.231
24 2026-08-26 08:04 639233276995531707
262 ms 103.120.178.231
23 2026-08-26 07:46 639233266521568229
25 ms 103.120.178.231
22 2026-08-26 07:29 639233256081047431
284 ms 103.120.178.231
21 2026-08-26 06:35 639233223620132921
7 ms 103.120.178.231
20 2026-08-26 06:18 639233213287814244
187 ms 103.120.178.231
19 2026-08-26 06:00 639233202925983161
262 ms 103.120.178.231
18 2026-08-26 05:43 639233192644780696
269 ms 103.120.178.231
17 2026-08-26 05:26 639233182401183833
31 ms 103.120.178.231
16 2026-08-26 05:09 639233172074181051
126 ms 103.120.178.231
15 2026-08-26 04:52 639233161808421455
261 ms 103.120.178.231
14 2026-08-26 04:35 639233151357344052
8 ms 103.120.178.231
13 2026-08-26 04:17 639233141034116946
280 ms 103.120.178.231
12 2026-08-26 04:00 639233130828334142
7 ms 103.120.178.231
11 2026-08-26 03:43 639233120373450007
138 ms 103.120.178.231
10 2026-08-26 03:26 639233110066216193
287 ms 103.120.178.231
9 2026-08-26 02:32 639233078065410564
4 ms 103.120.178.231
8 2026-08-26 02:15 639233067787457832
52 ms 103.120.178.231
7 2026-08-26 01:58 639233057501801162
264 ms 103.120.178.231
6 2026-08-26 01:41 639233047089431703
2222 ms 103.120.178.231
5 2026-08-26 01:24 639233036754790688
3 ms 103.120.178.231
4 2026-08-26 01:06 639233026412602472
145 ms 103.120.178.231
3 2026-08-26 00:49 639233016064066127
267 ms 103.120.178.231
2 2026-08-26 00:32 639233005922655772
270 ms 103.120.178.231
1 2026-08-26 00:15 639232995672256907
153 ms 103.120.178.231