DNS response history for ns1.icfafrica.org

ns1.icfafrica.org 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 61 DNS check records, 59 successful responses, 2 failed responses, and 287 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.icfafrica.org.
Records on Selected Date

61

Historical checks stored for this nameserver on selected date

Average Latency

287 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 20:36

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.254.151.139

Most recently resolved hosting IP on selected date

Successful Responses

59

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.icfafrica.org

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
61 2026-08-26 20:36 639233731712555311
277 ms 51.254.151.139
60 2026-08-26 20:19 639233721164051126
273 ms 51.254.151.139
59 2026-08-26 20:01 639233710560486320
138 ms 51.254.151.139
58 2026-08-26 19:43 639233699834667450
35 ms 51.254.151.139
57 2026-08-26 18:49 639233667209186136
163 ms 51.254.151.139
56 2026-08-26 18:32 639233656814316266
295 ms 51.254.151.139
55 2026-08-26 18:14 639233646245051806
18 ms 51.254.151.139
54 2026-08-26 17:56 639233635663779051
269 ms 51.254.151.139
53 2026-08-26 17:39 639233624977342122
23 ms 51.254.151.139
52 2026-08-26 17:21 639233614446136153
291 ms 51.254.151.139
51 2026-08-26 17:03 639233603737877581
63 ms 51.254.151.139
50 2026-08-26 16:46 639233593269224651
30 ms 51.254.151.139
49 2026-08-26 16:28 639233582635086903
19 ms 51.254.151.139
48 2026-08-26 16:10 639233572000374575
610 ms 51.254.151.139
47 2026-08-26 15:52 639233561188633861
38 ms 51.254.151.139
46 2026-08-26 15:35 639233550544357027
8 ms 51.254.151.139
45 2026-08-26 14:40 639233517966053117
70 ms 51.254.151.139
44 2026-08-26 14:23 639233507603253585
23 ms 51.254.151.139
43 2026-08-26 14:06 639233497229039167
23 ms 51.254.151.139
42 2026-08-26 13:48 639233486864546406
20 ms 51.254.151.139
41 2026-08-26 13:31 639233476455174682
2034 ms 51.254.151.139
40 2026-08-26 13:14 639233466171592605
275 ms 51.254.151.139
39 2026-08-26 12:57 639233455747096265
84 ms 51.254.151.139
38 2026-08-26 12:39 639233445367152284
395 ms 51.254.151.139
37 2026-08-26 12:22 639233434974187439
42 ms 51.254.151.139
36 2026-08-26 12:04 639233424567558554
163 ms 51.254.151.139
35 2026-08-26 11:47 639233414056832719
26 ms 51.254.151.139
34 2026-08-26 11:29 639233403515141099
96 ms 51.254.151.139
33 2026-08-26 10:35 639233370841350248
43 ms 51.254.151.139
32 2026-08-26 10:17 639233360361507238
47 ms 51.254.151.139
31 2026-08-26 10:00 639233350067824371
2027 ms 51.254.151.139
30 2026-08-26 09:43 639233339545274518
165 ms 51.254.151.139
29 2026-08-26 09:26 639233329214918079
161 ms 51.254.151.139
28 2026-08-26 09:08 639233318749762337
170 ms 51.254.151.139
27 2026-08-26 08:51 639233308387917838
388 ms 51.254.151.139
26 2026-08-26 08:33 639233297961740122
20 ms 51.254.151.139
25 2026-08-26 08:16 639233287487159094
151 ms 51.254.151.139
24 2026-08-26 07:59 639233276995531707
315 ms 51.254.151.139
23 2026-08-26 07:41 639233266521568229
286 ms 51.254.151.139
22 2026-08-26 07:24 639233256081047431
33 ms 51.254.151.139
21 2026-08-26 06:30 639233223620132921
21 ms 51.254.151.139
20 2026-08-26 06:12 639233213287814244
281 ms 51.254.151.139
19 2026-08-26 05:55 639233202925983161
61 ms 51.254.151.139
18 2026-08-26 05:38 639233192644780696
7 ms 51.254.151.139
17 2026-08-26 05:21 639233182401183833
16 ms 51.254.151.139
16 2026-08-26 05:04 639233172074181051
20 ms 51.254.151.139
15 2026-08-26 04:47 639233161808421455
33 ms 51.254.151.139
14 2026-08-26 04:29 639233151357344052
196 ms 51.254.151.139
13 2026-08-26 04:12 639233141034116946
505 ms 51.254.151.139
12 2026-08-26 03:55 639233130828334142
164 ms 51.254.151.139
11 2026-08-26 03:38 639233120373450007
4016 ms 51.254.151.139
10 2026-08-26 03:20 639233110066216193
-
9 2026-08-26 02:27 639233078065410564
16 ms 51.254.151.139
8 2026-08-26 02:10 639233067787457832
45 ms 51.254.151.139
7 2026-08-26 01:53 639233057501801162
187 ms 51.254.151.139
6 2026-08-26 01:35 639233047089431703
525 ms 51.254.151.139
5 2026-08-26 01:18 639233036754790688
292 ms 51.254.151.139
4 2026-08-26 01:01 639233026412602472
140 ms 51.254.151.139
3 2026-08-26 00:44 639233016064066127
-
2 2026-08-26 00:27 639233005922655772
442 ms 51.254.151.139
1 2026-08-26 00:10 639232995672256907
333 ms 51.254.151.139