DNS response history for ns1.fastly.net

ns1.fastly.net 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 2026-08-25. For this date, NameServerHistory found 66 DNS check records, 66 successful responses, 0 failed responses, and 170 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.fastly.net.
Records on Selected Date

66

Historical checks stored for this nameserver on selected date

Average Latency

170 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 22:23

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.235.32.32

Most recently resolved hosting IP on selected date

Successful Responses

66

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 ns1.fastly.net

Showing DNS history for 2026-08-25 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
66 2026-08-25 22:23 639232932163142799
33 ms 23.235.32.32
65 2026-08-25 22:06 639232921673215474
2032 ms 23.235.32.32
64 2026-08-25 21:49 639232911234504639
34 ms 23.235.32.32
63 2026-08-25 21:31 639232900747078453
34 ms 23.235.32.32
62 2026-08-25 21:14 639232890389222534
7 ms 23.235.32.32
61 2026-08-25 20:57 639232880143390843
7 ms 23.235.32.32
60 2026-08-25 20:39 639232869755024069
27 ms 23.235.32.32
59 2026-08-25 20:22 639232859355940346
35 ms 23.235.32.32
58 2026-08-25 20:05 639232848992244953
3 ms 23.235.32.32
57 2026-08-25 19:47 639232838596478500
9 ms 23.235.32.32
56 2026-08-25 19:30 639232828175327683
34 ms 23.235.32.32
55 2026-08-25 19:13 639232817798330473
4 ms 23.235.32.32
54 2026-08-25 18:19 639232785462407552
20 ms 23.235.32.32
53 2026-08-25 18:02 639232775177487032
66 ms 23.235.32.32
52 2026-08-25 17:45 639232764991087115
38 ms 23.235.32.32
51 2026-08-25 17:28 639232754842971478
4008 ms 23.235.32.32
50 2026-08-25 17:11 639232744455159107
5 ms 23.235.32.32
49 2026-08-25 16:53 639232734145178231
11 ms 23.235.32.32
48 2026-08-25 16:36 639232723827874402
27 ms 23.235.32.32
47 2026-08-25 16:19 639232713533011892
21 ms 23.235.32.32
46 2026-08-25 16:02 639232703065318207
4 ms 23.235.32.32
45 2026-08-25 15:44 639232692629559470
36 ms 23.235.32.32
44 2026-08-25 15:27 639232682238836475
5 ms 23.235.32.32
43 2026-08-25 15:10 639232671787004306
8 ms 23.235.32.32
42 2026-08-25 14:15 639232638994329666
3 ms 23.235.32.32
41 2026-08-25 13:58 639232628614783237
8 ms 23.235.32.32
40 2026-08-25 13:40 639232618360728578
7 ms 23.235.32.32
39 2026-08-25 13:23 639232608016476376
5 ms 23.235.32.32
38 2026-08-25 13:06 639232597643611557
10 ms 23.235.32.32
37 2026-08-25 12:49 639232587225721862
12 ms 23.235.32.32
36 2026-08-25 12:31 639232576780683689
3 ms 23.235.32.32
35 2026-08-25 12:14 639232566381512620
7 ms 23.235.32.32
34 2026-08-25 11:57 639232556111768563
13 ms 23.235.32.32
33 2026-08-25 11:40 639232545839529039
4 ms 23.235.32.32
32 2026-08-25 11:22 639232535349285207
52 ms 23.235.32.32
31 2026-08-25 11:05 639232524938080723
11 ms 23.235.32.32
30 2026-08-25 10:11 639232492740373468
32 ms 23.235.32.32
29 2026-08-25 09:54 639232482235303141
38 ms 23.235.32.32
28 2026-08-25 09:36 639232471861770303
29 ms 23.235.32.32
27 2026-08-25 09:19 639232461630217327
7 ms 23.235.32.32
26 2026-08-25 09:02 639232451282965990
32 ms 23.235.32.32
25 2026-08-25 08:45 639232440814614938
2022 ms 23.235.32.32
24 2026-08-25 08:27 639232430410720425
12 ms 23.235.32.32
23 2026-08-25 08:10 639232420003096185
25 ms 23.235.32.32
22 2026-08-25 07:52 639232409467287444
10 ms 23.235.32.32
21 2026-08-25 07:35 639232399077195997
9 ms 23.235.32.32
20 2026-08-25 07:18 639232388731528337
3 ms 23.235.32.32
19 2026-08-25 07:00 639232378288598612
22 ms 23.235.32.32
18 2026-08-25 06:07 639232346196373643
8 ms 23.235.32.32
17 2026-08-25 05:50 639232336112370741
27 ms 23.235.32.32
16 2026-08-25 05:33 639232326146508970
7 ms 23.235.32.32
15 2026-08-25 05:17 639232316189381720
30 ms 23.235.32.32
14 2026-08-25 05:00 639232306217998913
62 ms 23.235.32.32
13 2026-08-25 04:44 639232296255744174
33 ms 23.235.32.32
12 2026-08-25 04:27 639232286095760789
3 ms 23.235.32.32
11 2026-08-25 04:10 639232276086186273
13 ms 23.235.32.32
10 2026-08-25 03:53 639232265900986425
2020 ms 23.235.32.32
9 2026-08-25 03:36 639232255723518075
8 ms 23.235.32.32
8 2026-08-25 03:19 639232245484452890
12 ms 23.235.32.32
7 2026-08-25 03:02 639232235157175331
10 ms 23.235.32.32
6 2026-08-25 02:09 639232203197189095
26 ms 23.235.32.32
5 2026-08-25 01:51 639232192844564298
8 ms 23.235.32.32
4 2026-08-25 01:34 639232182496008942
5 ms 23.235.32.32
3 2026-08-25 01:17 639232172197053132
32 ms 23.235.32.32
2 2026-08-25 00:24 639232140250307418
16 ms 23.235.32.32
1 2026-08-25 00:06 639232129927860324
18 ms 23.235.32.32