DNS response history for server171.fastdnsservers.com

server171.fastdnsservers.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 2026-08-21. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 327 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 server171.fastdnsservers.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

327 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.51.232.171

Most recently resolved hosting IP on selected date

Successful Responses

72

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 server171.fastdnsservers.com

Showing DNS history for 2026-08-21 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
72 2026-08-21 23:47 639229527598660841
4 ms 216.51.232.171
71 2026-08-21 23:31 639229517954323214
4 ms 216.51.232.171
70 2026-08-21 23:15 639229508269999021
5 ms 216.51.232.171
69 2026-08-21 22:59 639229498559060171
23 ms 216.51.232.171
68 2026-08-21 22:42 639229488519347586
4 ms 216.51.232.171
67 2026-08-21 21:49 639229456606578934
6 ms 216.51.232.171
66 2026-08-21 21:33 639229446985772499
4 ms 216.51.232.171
65 2026-08-21 21:17 639229437367313098
2036 ms 216.51.232.171
64 2026-08-21 21:01 639229427923950391
14 ms 216.51.232.171
63 2026-08-21 20:45 639229418168588854
2042 ms 216.51.232.171
62 2026-08-21 20:28 639229408345678334
2013 ms 216.51.232.171
61 2026-08-21 20:12 639229398616354648
40 ms 216.51.232.171
60 2026-08-21 19:56 639229388634592323
47 ms 216.51.232.171
59 2026-08-21 19:39 639229378792837692
4 ms 216.51.232.171
58 2026-08-21 19:23 639229369154682311
4 ms 216.51.232.171
57 2026-08-21 19:06 639229359248017926
2044 ms 216.51.232.171
56 2026-08-21 18:50 639229349124294642
35 ms 216.51.232.171
55 2026-08-21 17:57 639229317791715692
4 ms 216.51.232.171
54 2026-08-21 17:41 639229308115194575
30 ms 216.51.232.171
53 2026-08-21 17:25 639229298320320558
5 ms 216.51.232.171
52 2026-08-21 17:09 639229288674863221
14 ms 216.51.232.171
51 2026-08-21 16:53 639229278983677079
4 ms 216.51.232.171
50 2026-08-21 16:37 639229269405517175
4 ms 216.51.232.171
49 2026-08-21 16:20 639229259594798244
8 ms 216.51.232.171
48 2026-08-21 16:04 639229249736681188
4 ms 216.51.232.171
47 2026-08-21 15:47 639229239699417787
8 ms 216.51.232.171
46 2026-08-21 15:31 639229229621964033
67 ms 216.51.232.171
45 2026-08-21 15:14 639229219567270965
23 ms 216.51.232.171
44 2026-08-21 14:57 639229209406666856
7 ms 216.51.232.171
43 2026-08-21 14:04 639229177815876178
52 ms 216.51.232.171
42 2026-08-21 13:48 639229168243572685
5 ms 216.51.232.171
41 2026-08-21 13:32 639229158599856475
6 ms 216.51.232.171
40 2026-08-21 13:16 639229148998940902
2023 ms 216.51.232.171
39 2026-08-21 13:00 639229139276923594
40 ms 216.51.232.171
38 2026-08-21 12:44 639229129709912394
77 ms 216.51.232.171
37 2026-08-21 12:27 639229119801488500
5 ms 216.51.232.171
36 2026-08-21 12:11 639229110135262458
59 ms 216.51.232.171
35 2026-08-21 11:55 639229100336051392
2029 ms 216.51.232.171
34 2026-08-21 11:39 639229090641415626
15 ms 216.51.232.171
33 2026-08-21 11:22 639229080702683947
2031 ms 216.51.232.171
32 2026-08-21 11:05 639229070601456699
62 ms 216.51.232.171
31 2026-08-21 10:13 639229038947447232
11 ms 216.51.232.171
30 2026-08-21 09:57 639229029268708773
17 ms 216.51.232.171
29 2026-08-21 09:41 639229019647910603
2041 ms 216.51.232.171
28 2026-08-21 09:24 639229009983843738
7 ms 216.51.232.171
27 2026-08-21 09:08 639229000203331882
47 ms 216.51.232.171
26 2026-08-21 08:52 639228990302335999
8 ms 216.51.232.171
25 2026-08-21 08:35 639228980567740722
38 ms 216.51.232.171
24 2026-08-21 08:19 639228970762445174
2018 ms 216.51.232.171
23 2026-08-21 08:03 639228961065054445
4 ms 216.51.232.171
22 2026-08-21 07:47 639228951224649885
28 ms 216.51.232.171
21 2026-08-21 07:30 639228941303864592
6 ms 216.51.232.171
20 2026-08-21 07:13 639228931191328583
7 ms 216.51.232.171
19 2026-08-21 06:20 639228899518173317
21 ms 216.51.232.171
18 2026-08-21 06:04 639228889785027669
55 ms 216.51.232.171
17 2026-08-21 05:48 639228880106330161
20 ms 216.51.232.171
16 2026-08-21 05:32 639228870316184091
2039 ms 216.51.232.171
15 2026-08-21 05:16 639228860695366512
3 ms 216.51.232.171
14 2026-08-21 05:00 639228851027209500
19 ms 216.51.232.171
13 2026-08-21 04:44 639228841479265462
27 ms 216.51.232.171
12 2026-08-21 04:27 639228831752962260
3 ms 216.51.232.171
11 2026-08-21 04:11 639228821953295483
5 ms 216.51.232.171
10 2026-08-21 03:55 639228812227429953
21 ms 216.51.232.171
9 2026-08-21 03:39 639228802476107538
51 ms 216.51.232.171
8 2026-08-21 03:22 639228792525492032
8 ms 216.51.232.171
7 2026-08-21 02:30 639228761131421385
5 ms 216.51.232.171
6 2026-08-21 02:14 639228751571206692
24 ms 216.51.232.171
5 2026-08-21 01:57 639228741705571019
2063 ms 216.51.232.171
4 2026-08-21 01:41 639228731642208228
3 ms 216.51.232.171
3 2026-08-21 00:48 639228700387002072
26 ms 216.51.232.171
2 2026-08-21 00:32 639228690742014433
4 ms 216.51.232.171
1 2026-08-21 00:16 639228680877937122
9 ms 216.51.232.171