DNS response history for ns4.fastlydns.dev

ns4.fastlydns.dev 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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 90 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 ns4.fastlydns.dev.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

90 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.156.84.32

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns4.fastlydns.dev

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:46 639230391807229016
6 ms 104.156.84.32
73 2026-08-22 23:30 639230382051619327
14 ms 104.156.84.32
72 2026-08-22 23:14 639230372323353529
21 ms 104.156.84.32
71 2026-08-22 22:58 639230362586451064
17 ms 104.156.84.32
70 2026-08-22 22:41 639230352793666303
23 ms 104.156.84.32
69 2026-08-22 22:25 639230342775737758
40 ms 104.156.84.32
68 2026-08-22 22:08 639230332639939561
107 ms 104.156.84.32
67 2026-08-22 21:15 639230301014190104
70 ms 104.156.84.32
66 2026-08-22 20:58 639230291048161498
18 ms 104.156.84.32
65 2026-08-22 20:41 639230280894353664
46 ms 104.156.84.32
64 2026-08-22 20:24 639230270699419073
61 ms 104.156.84.32
63 2026-08-22 20:07 639230260248163050
23 ms 104.156.84.32
62 2026-08-22 19:50 639230250122494282
14 ms 104.156.84.32
61 2026-08-22 19:33 639230239972935046
46 ms 104.156.84.32
60 2026-08-22 19:17 639230229963262464
39 ms 104.156.84.32
59 2026-08-22 19:00 639230220033804658
20 ms 104.156.84.32
58 2026-08-22 18:43 639230209891107289
18 ms 104.156.84.32
57 2026-08-22 18:26 639230199630298717
20 ms 104.156.84.32
56 2026-08-22 18:09 639230189301984150
78 ms 104.156.84.32
55 2026-08-22 17:15 639230157138468804
51 ms 104.156.84.32
54 2026-08-22 16:58 639230146987869495
21 ms 104.156.84.32
53 2026-08-22 16:41 639230136768638516
32 ms 104.156.84.32
52 2026-08-22 16:25 639230126735907877
8 ms 104.156.84.32
51 2026-08-22 16:08 639230116551187768
37 ms 104.156.84.32
50 2026-08-22 15:51 639230106335615913
57 ms 104.156.84.32
49 2026-08-22 15:34 639230096177758176
2011 ms 104.156.84.32
48 2026-08-22 15:17 639230086185999993
87 ms 104.156.84.32
47 2026-08-22 15:00 639230076247854903
10 ms 104.156.84.32
46 2026-08-22 14:43 639230066076077530
41 ms 104.156.84.32
45 2026-08-22 14:26 639230055738197328
38 ms 104.156.84.32
44 2026-08-22 14:09 639230045411225521
5 ms 104.156.84.32
43 2026-08-22 13:15 639230013046000470
50 ms 104.156.84.32
42 2026-08-22 12:58 639230003090037878
20 ms 104.156.84.32
41 2026-08-22 12:42 639229993008259475
218 ms 104.156.84.32
40 2026-08-22 12:25 639229982909449470
34 ms 104.156.84.32
39 2026-08-22 12:08 639229973035502212
14 ms 104.156.84.32
38 2026-08-22 11:52 639229963064296145
15 ms 104.156.84.32
37 2026-08-22 11:35 639229952996162143
69 ms 104.156.84.32
36 2026-08-22 11:18 639229943051949195
22 ms 104.156.84.32
35 2026-08-22 11:01 639229932919214934
17 ms 104.156.84.32
34 2026-08-22 10:45 639229922745889838
43 ms 104.156.84.32
33 2026-08-22 10:28 639229912587214796
31 ms 104.156.84.32
32 2026-08-22 10:10 639229902240004454
21 ms 104.156.84.32
31 2026-08-22 09:18 639229870800501662
19 ms 104.156.84.32
30 2026-08-22 09:02 639229861058384956
12 ms 104.156.84.32
29 2026-08-22 08:45 639229851158592604
33 ms 104.156.84.32
28 2026-08-22 08:29 639229841475569629
66 ms 104.156.84.32
27 2026-08-22 08:13 639229831887658471
32 ms 104.156.84.32
26 2026-08-22 07:57 639229822043670346
29 ms 104.156.84.32
25 2026-08-22 07:40 639229812327913936
19 ms 104.156.84.32
24 2026-08-22 07:24 639229802629488686
3 ms 104.156.84.32
23 2026-08-22 07:08 639229793051447309
17 ms 104.156.84.32
22 2026-08-22 06:52 639229783303531961
104 ms 104.156.84.32
21 2026-08-22 06:36 639229773458051942
4 ms 104.156.84.32
20 2026-08-22 06:19 639229763373848056
20 ms 104.156.84.32
19 2026-08-22 05:27 639229732140622809
3 ms 104.156.84.32
18 2026-08-22 05:11 639229722699695967
14 ms 104.156.84.32
17 2026-08-22 04:55 639229713097498075
92 ms 104.156.84.32
16 2026-08-22 04:39 639229703543969637
2022 ms 104.156.84.32
15 2026-08-22 04:23 639229693970392873
33 ms 104.156.84.32
14 2026-08-22 04:07 639229684277329469
35 ms 104.156.84.32
13 2026-08-22 03:51 639229674501596661
24 ms 104.156.84.32
12 2026-08-22 03:35 639229665064441147
40 ms 104.156.84.32
11 2026-08-22 03:19 639229655507536872
34 ms 104.156.84.32
10 2026-08-22 03:03 639229645849603111
17 ms 104.156.84.32
9 2026-08-22 02:47 639229636090497453
9 ms 104.156.84.32
8 2026-08-22 02:30 639229625978544281
100 ms 104.156.84.32
7 2026-08-22 01:38 639229594644662176
60 ms 104.156.84.32
6 2026-08-22 01:22 639229585214633065
10 ms 104.156.84.32
5 2026-08-22 01:06 639229575581042175
16 ms 104.156.84.32
4 2026-08-22 00:50 639229565912268962
25 ms 104.156.84.32
3 2026-08-22 00:34 639229556237813203
20 ms 104.156.84.32
2 2026-08-22 00:18 639229546625802518
22 ms 104.156.84.32
1 2026-08-22 00:02 639229537172016621
117 ms 104.156.84.32