DNS response history for dns21.activeisp.com

dns21.activeisp.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 267 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 dns21.activeisp.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

267 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

195.204.47.54

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns21.activeisp.com

Showing DNS history for 2026-08-23 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
75 2026-08-23 23:49 639231254406598736
30 ms 195.204.47.54
74 2026-08-23 23:33 639231244697865594
2080 ms 195.204.47.54
73 2026-08-23 23:16 639231234893504693
19 ms 195.204.47.54
72 2026-08-23 23:00 639231225024549139
100 ms 195.204.47.54
71 2026-08-23 22:43 639231214931957622
84 ms 195.204.47.54
70 2026-08-23 22:27 639231204962010549
61 ms 195.204.47.54
69 2026-08-23 22:10 639231195170138463
101 ms 195.204.47.54
68 2026-08-23 21:54 639231185235020577
34 ms 195.204.47.54
67 2026-08-23 21:37 639231175558690075
76 ms 195.204.47.54
66 2026-08-23 21:21 639231165610444012
24 ms 195.204.47.54
65 2026-08-23 20:28 639231133806425363
95 ms 195.204.47.54
64 2026-08-23 20:12 639231124203758023
103 ms 195.204.47.54
63 2026-08-23 19:56 639231114428262706
24 ms 195.204.47.54
62 2026-08-23 19:39 639231104662480065
92 ms 195.204.47.54
61 2026-08-23 19:23 639231094840372018
50 ms 195.204.47.54
60 2026-08-23 19:06 639231085024583224
35 ms 195.204.47.54
59 2026-08-23 18:50 639231075257417427
33 ms 195.204.47.54
58 2026-08-23 18:34 639231065516009503
34 ms 195.204.47.54
57 2026-08-23 18:18 639231055805348837
137 ms 195.204.47.54
56 2026-08-23 18:01 639231045980373765
32 ms 195.204.47.54
55 2026-08-23 17:45 639231035984577527
74 ms 195.204.47.54
54 2026-08-23 17:28 639231025928115303
140 ms 195.204.47.54
53 2026-08-23 16:35 639230994250157583
121 ms 195.204.47.54
52 2026-08-23 16:19 639230984476411369
21 ms 195.204.47.54
51 2026-08-23 16:03 639230974838373450
28 ms 195.204.47.54
50 2026-08-23 15:47 639230965244277645
99 ms 195.204.47.54
49 2026-08-23 15:31 639230955522101820
29 ms 195.204.47.54
48 2026-08-23 15:14 639230945754521603
31 ms 195.204.47.54
47 2026-08-23 14:58 639230935852040504
54 ms 195.204.47.54
46 2026-08-23 14:42 639230926222061048
46 ms 195.204.47.54
45 2026-08-23 14:25 639230916449726907
129 ms 195.204.47.54
44 2026-08-23 14:09 639230906595053086
33 ms 195.204.47.54
43 2026-08-23 13:53 639230896680429441
25 ms 195.204.47.54
42 2026-08-23 13:36 639230886630210965
22 ms 195.204.47.54
41 2026-08-23 12:44 639230855430405719
41 ms 195.204.47.54
40 2026-08-23 12:28 639230845707499136
34 ms 195.204.47.54
39 2026-08-23 12:12 639230836186805419
36 ms 195.204.47.54
38 2026-08-23 11:56 639230826493828316
30 ms 195.204.47.54
37 2026-08-23 11:39 639230816817882996
55 ms 195.204.47.54
36 2026-08-23 11:23 639230806933854189
63 ms 195.204.47.54
35 2026-08-23 11:07 639230797120243854
44 ms 195.204.47.54
34 2026-08-23 10:50 639230787310272840
48 ms 195.204.47.54
33 2026-08-23 10:34 639230777600173142
2044 ms 195.204.47.54
32 2026-08-23 10:18 639230767665024593
61 ms 195.204.47.54
31 2026-08-23 10:01 639230757720962293
45 ms 195.204.47.54
30 2026-08-23 09:44 639230747722189784
126 ms 195.204.47.54
29 2026-08-23 08:52 639230716313923480
43 ms 195.204.47.54
28 2026-08-23 08:36 639230706813835990
85 ms 195.204.47.54
27 2026-08-23 08:20 639230696871062203
2074 ms 195.204.47.54
26 2026-08-23 08:03 639230687142781616
28 ms 195.204.47.54
25 2026-08-23 07:47 639230677432142227
21 ms 195.204.47.54
24 2026-08-23 07:31 639230667686258061
3567 ms 195.204.47.54
23 2026-08-23 07:15 639230658039243685
25 ms 195.204.47.54
22 2026-08-23 06:59 639230648468473803
69 ms 195.204.47.54
21 2026-08-23 06:43 639230638829658294
43 ms 195.204.47.54
20 2026-08-23 06:27 639230629247017617
31 ms 195.204.47.54
19 2026-08-23 06:11 639230619625318239
60 ms 195.204.47.54
18 2026-08-23 05:54 639230609697630264
139 ms 195.204.47.54
17 2026-08-23 05:02 639230578570131864
39 ms 195.204.47.54
16 2026-08-23 04:46 639230568958963168
-
15 2026-08-23 04:30 639230559287611211
38 ms 195.204.47.54
14 2026-08-23 04:14 639230549524312030
60 ms 195.204.47.54
13 2026-08-23 03:58 639230539739801669
19 ms 195.204.47.54
12 2026-08-23 03:42 639230530084069375
2032 ms 195.204.47.54
11 2026-08-23 03:25 639230520362691441
41 ms 195.204.47.54
10 2026-08-23 03:09 639230510677194518
32 ms 195.204.47.54
9 2026-08-23 02:53 639230501156002646
19 ms 195.204.47.54
8 2026-08-23 02:37 639230491502198541
49 ms 195.204.47.54
7 2026-08-23 02:21 639230481860318494
21 ms 195.204.47.54
6 2026-08-23 02:05 639230471893008575
91 ms 195.204.47.54
5 2026-08-23 01:11 639230440030877421
2071 ms 195.204.47.54
4 2026-08-23 00:55 639230430479725508
218 ms 195.204.47.54
3 2026-08-23 00:39 639230420875160219
2042 ms 195.204.47.54
2 2026-08-23 00:23 639230411240692575
35 ms 195.204.47.54
1 2026-08-23 00:07 639230401550806607
22 ms 195.204.47.54