Name Server Status | a.f11.org DNS Response History

Name: DNS nameserver history dataset for a.f11.org
Creator: NameServerHistory

DNS response history for a.f11.org

a.f11.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 71 DNS check records, 71 successful responses, 0 failed responses, and 558 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 a.f11.org.

Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

558 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

72.9.100.61

Most recently resolved hosting IP on selected date

Successful Responses

71

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 a.f11.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	Response	IP Address
71	2026-08-26 23:57	639233846871926285	613 ms	72.9.100.61
70	2026-08-26 23:03	639233814527872887	722 ms	72.9.100.61
69	2026-08-26 22:45	639233804315489381	2099 ms	72.9.100.61
68	2026-08-26 22:28	639233793971346256	609 ms	72.9.100.61
67	2026-08-26 22:11	639233783644630463	100 ms	72.9.100.61
66	2026-08-26 21:54	639233773302621314	101 ms	72.9.100.61
65	2026-08-26 21:37	639233762896723748	605 ms	72.9.100.61
64	2026-08-26 21:19	639233752543876329	479 ms	72.9.100.61
63	2026-08-26 21:02	639233742155931788	279 ms	72.9.100.61
62	2026-08-26 20:45	639233731712555311	96 ms	72.9.100.61
61	2026-08-26 20:27	639233721164051126	370 ms	72.9.100.61
60	2026-08-26 20:09	639233710560486320	830 ms	72.9.100.61
59	2026-08-26 19:52	639233699834667450	637 ms	72.9.100.61
58	2026-08-26 18:57	639233667209186136	119 ms	72.9.100.61
57	2026-08-26 18:40	639233656814316266	606 ms	72.9.100.61
56	2026-08-26 18:22	639233646245051806	494 ms	72.9.100.61
55	2026-08-26 18:05	639233635663779051	643 ms	72.9.100.61
54	2026-08-26 17:47	639233624977342122	605 ms	72.9.100.61
53	2026-08-26 17:29	639233614446136153	106 ms	72.9.100.61
52	2026-08-26 17:11	639233603737877581	997 ms	72.9.100.61
51	2026-08-26 16:54	639233593269224651	375 ms	72.9.100.61
50	2026-08-26 16:36	639233582635086903	731 ms	72.9.100.61
49	2026-08-26 16:19	639233572000374575	358 ms	72.9.100.61
48	2026-08-26 16:01	639233561188633861	101 ms	72.9.100.61
47	2026-08-26 15:43	639233550544357027	494 ms	72.9.100.61
46	2026-08-26 14:48	639233517966053117	831 ms	72.9.100.61
45	2026-08-26 14:31	639233507603253585	168 ms	72.9.100.61
44	2026-08-26 14:14	639233497229039167	733 ms	72.9.100.61
43	2026-08-26 13:56	639233486864546406	624 ms	72.9.100.61
42	2026-08-26 13:39	639233476455174682	361 ms	72.9.100.61
41	2026-08-26 13:22	639233466171592605	387 ms	72.9.100.61
40	2026-08-26 13:05	639233455747096265	491 ms	72.9.100.61
39	2026-08-26 12:47	639233445367152284	124 ms	72.9.100.61
38	2026-08-26 12:30	639233434974187439	611 ms	72.9.100.61
37	2026-08-26 12:13	639233424567558554	737 ms	72.9.100.61
36	2026-08-26 11:55	639233414056832719	865 ms	72.9.100.61
35	2026-08-26 11:38	639233403515141099	618 ms	72.9.100.61
34	2026-08-26 10:43	639233370841350248	622 ms	72.9.100.61
33	2026-08-26 10:26	639233360361507238	860 ms	72.9.100.61
32	2026-08-26 10:08	639233350067824371	601 ms	72.9.100.61
31	2026-08-26 09:51	639233339545274518	722 ms	72.9.100.61
30	2026-08-26 09:34	639233329214918079	486 ms	72.9.100.61
29	2026-08-26 09:16	639233318749762337	371 ms	72.9.100.61
28	2026-08-26 08:59	639233308387917838	386 ms	72.9.100.61
27	2026-08-26 08:42	639233297961740122	495 ms	72.9.100.61
26	2026-08-26 08:24	639233287487159094	115 ms	72.9.100.61
25	2026-08-26 08:07	639233276995531707	384 ms	72.9.100.61
24	2026-08-26 07:49	639233266521568229	974 ms	72.9.100.61
23	2026-08-26 07:32	639233256081047431	392 ms	72.9.100.61
22	2026-08-26 06:38	639233223620132921	122 ms	72.9.100.61
21	2026-08-26 06:20	639233213287814244	608 ms	72.9.100.61
20	2026-08-26 06:03	639233202925983161	387 ms	72.9.100.61
19	2026-08-26 05:46	639233192644780696	202 ms	72.9.100.61
18	2026-08-26 05:29	639233182401183833	363 ms	72.9.100.61
17	2026-08-26 05:12	639233172074181051	383 ms	72.9.100.61
16	2026-08-26 04:55	639233161808421455	521 ms	72.9.100.61
15	2026-08-26 04:37	639233151357344052	388 ms	72.9.100.61
14	2026-08-26 04:20	639233141034116946	93 ms	72.9.100.61
13	2026-08-26 04:03	639233130828334142	121 ms	72.9.100.61
12	2026-08-26 03:46	639233120373450007	363 ms	72.9.100.61
11	2026-08-26 03:28	639233110066216193	442 ms	72.9.100.61
10	2026-08-26 02:35	639233078065410564	591 ms	72.9.100.61
9	2026-08-26 02:18	639233067787457832	2031 ms	72.9.100.61
8	2026-08-26 02:01	639233057501801162	288 ms	72.9.100.61
7	2026-08-26 01:44	639233047089431703	2293 ms	72.9.100.61
6	2026-08-26 01:26	639233036754790688	251 ms	72.9.100.61
5	2026-08-26 01:09	639233026412602472	267 ms	72.9.100.61
4	2026-08-26 00:52	639233016064066127	701 ms	72.9.100.61
3	2026-08-26 00:35	639233005922655772	514 ms	72.9.100.61
2	2026-08-26 00:18	639232995672256907	2286 ms	72.9.100.61
1	2026-08-26 00:01	639232985300872416	264 ms	72.9.100.61