DNS response history for alder.fastlydns.dev

alder.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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 231 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 alder.fastlydns.dev.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

231 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

157.52.79.1

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 alder.fastlydns.dev

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
71 2026-08-27 23:11 639234690580226618
23 ms 157.52.79.1
70 2026-08-27 22:54 639234680477852135
57 ms 157.52.79.1
69 2026-08-27 22:37 639234670282270693
33 ms 157.52.79.1
68 2026-08-27 22:20 639234660146106544
7 ms 157.52.79.1
67 2026-08-27 22:03 639234649768231829
23 ms 157.52.79.1
66 2026-08-27 21:46 639234639589413826
19 ms 157.52.79.1
65 2026-08-27 21:29 639234629372993861
19 ms 157.52.79.1
64 2026-08-27 21:12 639234619223904344
36 ms 157.52.79.1
63 2026-08-27 20:55 639234608944811927
34 ms 157.52.79.1
62 2026-08-27 20:38 639234598661858910
50 ms 157.52.79.1
61 2026-08-27 20:20 639234588314533893
36 ms 157.52.79.1
60 2026-08-27 20:03 639234577878211878
54 ms 157.52.79.1
59 2026-08-27 19:09 639234545578367474
21 ms 157.52.79.1
58 2026-08-27 18:52 639234535255111795
19 ms 157.52.79.1
57 2026-08-27 18:35 639234525107594067
33 ms 157.52.79.1
56 2026-08-27 18:18 639234514890244566
21 ms 157.52.79.1
55 2026-08-27 18:01 639234504745477862
106 ms 157.52.79.1
54 2026-08-27 17:44 639234494449227290
31 ms 157.52.79.1
53 2026-08-27 17:27 639234484118025686
3 ms 157.52.79.1
52 2026-08-27 17:10 639234473946362077
28 ms 157.52.79.1
51 2026-08-27 16:53 639234463759124388
27 ms 157.52.79.1
50 2026-08-27 16:36 639234453500759178
20 ms 157.52.79.1
49 2026-08-27 16:18 639234442983541638
22 ms 157.52.79.1
48 2026-08-27 16:01 639234432404354562
11 ms 157.52.79.1
47 2026-08-27 15:06 639234399767719119
35 ms 157.52.79.1
46 2026-08-27 14:49 639234389460601485
25 ms 157.52.79.1
45 2026-08-27 14:32 639234379227178707
25 ms 157.52.79.1
44 2026-08-27 14:15 639234369065315214
115 ms 157.52.79.1
43 2026-08-27 13:58 639234358825501576
18 ms 157.52.79.1
42 2026-08-27 13:41 639234348572745268
27 ms 157.52.79.1
41 2026-08-27 13:24 639234338264503481
2045 ms 157.52.79.1
40 2026-08-27 13:06 639234327818741376
17 ms 157.52.79.1
39 2026-08-27 12:49 639234317475724313
28 ms 157.52.79.1
38 2026-08-27 12:32 639234307007468133
2008 ms 157.52.79.1
37 2026-08-27 12:14 639234296664302575
30 ms 157.52.79.1
36 2026-08-27 11:57 639234286253196126
39 ms 157.52.79.1
35 2026-08-27 11:03 639234253963286387
136 ms 157.52.79.1
34 2026-08-27 10:46 639234243654907465
14 ms 157.52.79.1
33 2026-08-27 10:29 639234233269654413
44 ms 157.52.79.1
32 2026-08-27 10:11 639234222943951923
95 ms 157.52.79.1
31 2026-08-27 09:54 639234212558002823
28 ms 157.52.79.1
30 2026-08-27 09:37 639234202117531850
51 ms 157.52.79.1
29 2026-08-27 09:19 639234191649612722
17 ms 157.52.79.1
28 2026-08-27 09:02 639234181105879568
13 ms 157.52.79.1
27 2026-08-27 08:44 639234170713214496
28 ms 157.52.79.1
26 2026-08-27 08:27 639234160341037652
31 ms 157.52.79.1
25 2026-08-27 08:10 639234149799404224
48 ms 157.52.79.1
24 2026-08-27 07:53 639234139553286469
44 ms 157.52.79.1
23 2026-08-27 06:59 639234107183588293
2109 ms 157.52.79.1
22 2026-08-27 06:41 639234096905435724
44 ms 157.52.79.1
21 2026-08-27 06:24 639234086579410775
2022 ms 157.52.79.1
20 2026-08-27 06:07 639234076291157956
28 ms 157.52.79.1
19 2026-08-27 05:50 639234065981939454
18 ms 157.52.79.1
18 2026-08-27 05:33 639234055548642997
12 ms 157.52.79.1
17 2026-08-27 05:15 639234045267979603
13 ms 157.52.79.1
16 2026-08-27 04:58 639234034999717463
42 ms 157.52.79.1
15 2026-08-27 04:41 639234024739225358
18 ms 157.52.79.1
14 2026-08-27 04:24 639234014311170162
7 ms 157.52.79.1
13 2026-08-27 04:06 639234003806017640
16 ms 157.52.79.1
12 2026-08-27 03:49 639233993356203030
7 ms 157.52.79.1
11 2026-08-27 02:56 639233961301716608
2014 ms 157.52.79.1
10 2026-08-27 02:38 639233950834200647
9 ms 157.52.79.1
9 2026-08-27 02:21 639233940431849026
7 ms 157.52.79.1
8 2026-08-27 02:03 639233930110596398
2041 ms 157.52.79.1
7 2026-08-27 01:46 639233919705434540
19 ms 157.52.79.1
6 2026-08-27 01:29 639233909452807845
21 ms 157.52.79.1
5 2026-08-27 01:12 639233899096420820
2030 ms 157.52.79.1
4 2026-08-27 00:54 639233888707824939
36 ms 157.52.79.1
3 2026-08-27 00:37 639233878461203802
48 ms 157.52.79.1
2 2026-08-27 00:20 639233868060868209
69 ms 157.52.79.1
1 2026-08-27 00:02 639233857450922991
78 ms 157.52.79.1