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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 71 successful responses, 3 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

74

Historical checks stored for this nameserver on selected date

Average Latency

267 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:45

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

71

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

4%

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 2026-08-19 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 2026-08-19 23:45 639227795899225951
48 ms 195.204.47.54
73 2026-08-19 23:29 639227786351762008
4034 ms 195.204.47.54
72 2026-08-19 23:12 639227776640591733
90 ms 195.204.47.54
71 2026-08-19 22:57 639227767128841282
2036 ms 195.204.47.54
70 2026-08-19 22:41 639227757477304711
114 ms 195.204.47.54
69 2026-08-19 22:24 639227747572098014
110 ms 195.204.47.54
68 2026-08-19 22:08 639227737588613113
31 ms 195.204.47.54
67 2026-08-19 21:15 639227706134603955
59 ms 195.204.47.54
66 2026-08-19 20:59 639227696589027396
2055 ms 195.204.47.54
65 2026-08-19 20:43 639227687097707639
22 ms 195.204.47.54
64 2026-08-19 20:27 639227677474464487
51 ms 195.204.47.54
63 2026-08-19 20:11 639227667767441118
67 ms 195.204.47.54
62 2026-08-19 19:55 639227657984833832
23 ms 195.204.47.54
61 2026-08-19 19:38 639227648079992640
66 ms 195.204.47.54
60 2026-08-19 19:22 639227638125048441
89 ms 195.204.47.54
59 2026-08-19 19:05 639227628211392142
77 ms 195.204.47.54
58 2026-08-19 18:48 639227618261696275
58 ms 195.204.47.54
57 2026-08-19 18:32 639227608366233645
82 ms 195.204.47.54
56 2026-08-19 18:15 639227598301787588
50 ms 195.204.47.54
55 2026-08-19 17:22 639227566241010716
133 ms 195.204.47.54
54 2026-08-19 17:06 639227556454538959
69 ms 195.204.47.54
53 2026-08-19 16:49 639227546640305542
23 ms 195.204.47.54
52 2026-08-19 16:33 639227536965466472
25 ms 195.204.47.54
51 2026-08-19 16:16 639227527048658280
-
50 2026-08-19 16:00 639227517386634438
35 ms 195.204.47.54
49 2026-08-19 15:44 639227507459551637
89 ms 195.204.47.54
48 2026-08-19 15:27 639227497515595277
57 ms 195.204.47.54
47 2026-08-19 15:10 639227487441798036
40 ms 195.204.47.54
46 2026-08-19 14:54 639227477445551863
2073 ms 195.204.47.54
45 2026-08-19 14:37 639227467297067891
32 ms 195.204.47.54
44 2026-08-19 14:20 639227457057795635
76 ms 195.204.47.54
43 2026-08-19 13:27 639227425244777397
78 ms 195.204.47.54
42 2026-08-19 13:10 639227415422116485
71 ms 195.204.47.54
41 2026-08-19 12:54 639227405307256053
82 ms 195.204.47.54
40 2026-08-19 12:37 639227395396602630
89 ms 195.204.47.54
39 2026-08-19 12:21 639227385510363611
-
38 2026-08-19 12:04 639227375508324850
22 ms 195.204.47.54
37 2026-08-19 11:47 639227365326611906
65 ms 195.204.47.54
36 2026-08-19 11:30 639227355360014208
78 ms 195.204.47.54
35 2026-08-19 11:13 639227345036782165
50 ms 195.204.47.54
34 2026-08-19 10:56 639227334992964533
43 ms 195.204.47.54
33 2026-08-19 10:40 639227324986605572
130 ms 195.204.47.54
32 2026-08-19 10:23 639227314928414539
-
31 2026-08-19 09:30 639227283029182134
364 ms 195.204.47.54
30 2026-08-19 09:13 639227273294779350
48 ms 195.204.47.54
29 2026-08-19 08:57 639227263525231313
70 ms 195.204.47.54
28 2026-08-19 08:41 639227253578313363
111 ms 195.204.47.54
27 2026-08-19 08:24 639227243649973322
68 ms 195.204.47.54
26 2026-08-19 08:07 639227233581059317
2047 ms 195.204.47.54
25 2026-08-19 07:51 639227223667352067
47 ms 195.204.47.54
24 2026-08-19 07:34 639227213714837066
93 ms 195.204.47.54
23 2026-08-19 07:18 639227203701208496
28 ms 195.204.47.54
22 2026-08-19 07:01 639227193643202179
142 ms 195.204.47.54
21 2026-08-19 06:44 639227183584431597
40 ms 195.204.47.54
20 2026-08-19 06:27 639227173347403088
51 ms 195.204.47.54
19 2026-08-19 05:34 639227141523007601
43 ms 195.204.47.54
18 2026-08-19 05:18 639227131785931574
56 ms 195.204.47.54
17 2026-08-19 05:02 639227122176475389
45 ms 195.204.47.54
16 2026-08-19 04:46 639227112668934596
25 ms 195.204.47.54
15 2026-08-19 04:29 639227102773292788
75 ms 195.204.47.54
14 2026-08-19 04:13 639227093141136930
40 ms 195.204.47.54
13 2026-08-19 03:57 639227083449420147
118 ms 195.204.47.54
12 2026-08-19 03:41 639227073771748493
16 ms 195.204.47.54
11 2026-08-19 03:25 639227063977347614
126 ms 195.204.47.54
10 2026-08-19 03:09 639227054253519024
39 ms 195.204.47.54
9 2026-08-19 02:52 639227044381963886
43 ms 195.204.47.54
8 2026-08-19 02:35 639227034441085514
178 ms 195.204.47.54
7 2026-08-19 01:43 639227003126489968
52 ms 195.204.47.54
6 2026-08-19 01:27 639226993456311614
2059 ms 195.204.47.54
5 2026-08-19 01:11 639226983847312345
137 ms 195.204.47.54
4 2026-08-19 00:55 639226974357874853
62 ms 195.204.47.54
3 2026-08-19 00:39 639226964670484721
39 ms 195.204.47.54
2 2026-08-19 00:23 639226954857899696
127 ms 195.204.47.54
1 2026-08-19 00:07 639226945091603488
25 ms 195.204.47.54