DNS response history for a.fr

a.fr 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 2026-08-27. For this date, NameServerHistory found 101 DNS check records, 99 successful responses, 2 failed responses, and 276 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.fr.
Records on Selected Date

101

Historical checks stored for this nameserver on selected date

Average Latency

276 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 11:03

All timestamps shown in UTC

Latest Resolved IP on Selected Date

18.185.24.46

Most recently resolved hosting IP on selected date

Successful Responses

99

Checks that returned a measurable response

Failed Responses

2

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 a.fr

Showing DNS history for 2026-08-27 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
101 2026-08-27 11:03 639234253963286387
-
100 2026-08-27 10:46 639234243654907465
25 ms 18.185.24.46
99 2026-08-27 10:46 639234243654907465
25 ms 3.71.139.153
98 2026-08-27 10:46 639234243654907465
25 ms 3.126.5.188
97 2026-08-27 10:29 639234233269654413
41 ms 3.71.139.153
96 2026-08-27 10:29 639234233269654413
41 ms 18.185.24.46
95 2026-08-27 10:29 639234233269654413
41 ms 3.126.5.188
94 2026-08-27 10:12 639234222943951923
2015 ms 18.185.24.46
93 2026-08-27 10:12 639234222943951923
2015 ms 3.71.139.153
92 2026-08-27 10:12 639234222943951923
2015 ms 3.126.5.188
91 2026-08-27 09:54 639234212558002823
2007 ms 18.185.24.46
90 2026-08-27 09:54 639234212558002823
2007 ms 3.126.5.188
89 2026-08-27 09:54 639234212558002823
2007 ms 3.71.139.153
88 2026-08-27 09:37 639234202117531850
42 ms 18.185.24.46
87 2026-08-27 09:37 639234202117531850
42 ms 3.126.5.188
86 2026-08-27 09:37 639234202117531850
42 ms 3.71.139.153
85 2026-08-27 09:19 639234191649612722
28 ms 3.71.139.153
84 2026-08-27 09:19 639234191649612722
28 ms 18.185.24.46
83 2026-08-27 09:19 639234191649612722
28 ms 3.126.5.188
82 2026-08-27 09:02 639234181105879568
28 ms 3.126.5.188
81 2026-08-27 09:02 639234181105879568
28 ms 3.71.139.153
80 2026-08-27 09:02 639234181105879568
28 ms 18.185.24.46
79 2026-08-27 08:44 639234170713214496
2015 ms 3.71.139.153
78 2026-08-27 08:44 639234170713214496
2015 ms 18.185.24.46
77 2026-08-27 08:44 639234170713214496
2015 ms 3.126.5.188
76 2026-08-27 08:27 639234160341037652
29 ms 18.185.24.46
75 2026-08-27 08:27 639234160341037652
29 ms 3.126.5.188
74 2026-08-27 08:27 639234160341037652
29 ms 3.71.139.153
73 2026-08-27 08:10 639234149799404224
38 ms 3.71.139.153
72 2026-08-27 08:10 639234149799404224
38 ms 3.126.5.188
71 2026-08-27 08:10 639234149799404224
38 ms 18.185.24.46
70 2026-08-27 07:53 639234139553286469
64 ms 3.126.5.188
69 2026-08-27 07:53 639234139553286469
64 ms 3.71.139.153
68 2026-08-27 07:53 639234139553286469
64 ms 18.185.24.46
67 2026-08-27 06:59 639234107183588293
45 ms 3.126.5.188
66 2026-08-27 06:59 639234107183588293
45 ms 18.185.24.46
65 2026-08-27 06:59 639234107183588293
45 ms 3.71.139.153
64 2026-08-27 06:41 639234096905435724
43 ms 3.126.5.188
63 2026-08-27 06:41 639234096905435724
43 ms 3.71.139.153
62 2026-08-27 06:41 639234096905435724
43 ms 18.185.24.46
61 2026-08-27 06:24 639234086579410775
41 ms 3.71.139.153
60 2026-08-27 06:24 639234086579410775
41 ms 18.185.24.46
59 2026-08-27 06:24 639234086579410775
41 ms 3.126.5.188
58 2026-08-27 06:07 639234076291157956
74 ms 18.185.24.46
57 2026-08-27 06:07 639234076291157956
74 ms 3.71.139.153
56 2026-08-27 06:07 639234076291157956
74 ms 3.126.5.188
55 2026-08-27 05:50 639234065981939454
26 ms 3.126.5.188
54 2026-08-27 05:50 639234065981939454
26 ms 3.71.139.153
53 2026-08-27 05:50 639234065981939454
26 ms 18.185.24.46
52 2026-08-27 05:33 639234055548642997
35 ms 3.126.5.188
51 2026-08-27 05:33 639234055548642997
35 ms 18.185.24.46
50 2026-08-27 05:33 639234055548642997
35 ms 3.71.139.153
49 2026-08-27 05:15 639234045267979603
43 ms 3.71.139.153
48 2026-08-27 05:15 639234045267979603
43 ms 3.126.5.188
47 2026-08-27 05:15 639234045267979603
43 ms 18.185.24.46
46 2026-08-27 04:58 639234034999717463
19 ms 18.185.24.46
45 2026-08-27 04:58 639234034999717463
19 ms 3.126.5.188
44 2026-08-27 04:58 639234034999717463
19 ms 3.71.139.153
43 2026-08-27 04:41 639234024739225358
31 ms 18.185.24.46
42 2026-08-27 04:41 639234024739225358
31 ms 3.71.139.153
41 2026-08-27 04:41 639234024739225358
31 ms 3.126.5.188
40 2026-08-27 04:24 639234014311170162
15 ms 18.185.24.46
39 2026-08-27 04:24 639234014311170162
15 ms 3.71.139.153
38 2026-08-27 04:24 639234014311170162
15 ms 3.126.5.188
37 2026-08-27 04:06 639234003806017640
29 ms 3.126.5.188
36 2026-08-27 04:06 639234003806017640
29 ms 18.185.24.46
35 2026-08-27 04:06 639234003806017640
29 ms 3.71.139.153
34 2026-08-27 03:49 639233993356203030
-
33 2026-08-27 02:56 639233961301716608
29 ms 3.71.139.153
32 2026-08-27 02:56 639233961301716608
29 ms 3.126.5.188
31 2026-08-27 02:56 639233961301716608
29 ms 18.185.24.46
30 2026-08-27 02:38 639233950834200647
24 ms 3.71.139.153
29 2026-08-27 02:38 639233950834200647
24 ms 18.185.24.46
28 2026-08-27 02:38 639233950834200647
24 ms 3.126.5.188
27 2026-08-27 02:21 639233940431849026
38 ms 3.71.139.153
26 2026-08-27 02:21 639233940431849026
38 ms 3.126.5.188
25 2026-08-27 02:21 639233940431849026
38 ms 18.185.24.46
24 2026-08-27 02:03 639233930110596398
31 ms 3.126.5.188
23 2026-08-27 02:03 639233930110596398
31 ms 3.71.139.153
22 2026-08-27 02:03 639233930110596398
31 ms 18.185.24.46
21 2026-08-27 01:46 639233919705434540
24 ms 3.126.5.188
20 2026-08-27 01:46 639233919705434540
24 ms 18.185.24.46
19 2026-08-27 01:46 639233919705434540
24 ms 3.71.139.153
18 2026-08-27 01:29 639233909452807845
41 ms 3.71.139.153
17 2026-08-27 01:29 639233909452807845
41 ms 3.126.5.188
16 2026-08-27 01:29 639233909452807845
41 ms 18.185.24.46
15 2026-08-27 01:12 639233899096420820
2040 ms 3.126.5.188
14 2026-08-27 01:12 639233899096420820
2040 ms 3.71.139.153
13 2026-08-27 01:12 639233899096420820
2040 ms 18.185.24.46
12 2026-08-27 00:54 639233888707824939
26 ms 18.185.24.46
11 2026-08-27 00:54 639233888707824939
26 ms 3.126.5.188
10 2026-08-27 00:54 639233888707824939
26 ms 3.71.139.153
9 2026-08-27 00:37 639233878461203802
36 ms 3.126.5.188
8 2026-08-27 00:37 639233878461203802
36 ms 3.71.139.153
7 2026-08-27 00:37 639233878461203802
36 ms 18.185.24.46
6 2026-08-27 00:20 639233868060868209
34 ms 18.185.24.46
5 2026-08-27 00:20 639233868060868209
34 ms 3.126.5.188
4 2026-08-27 00:20 639233868060868209
34 ms 3.71.139.153
3 2026-08-27 00:02 639233857450922991
48 ms 3.71.139.153
2 2026-08-27 00:02 639233857450922991
48 ms 3.126.5.188
1 2026-08-27 00:02 639233857450922991
48 ms 18.185.24.46