DNS response history for ns1221.ispapi.net

ns1221.ispapi.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 131 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 ns1221.ispapi.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

131 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

194.50.187.221

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns1221.ispapi.net

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 23:47 639231254406598736
10 ms 194.50.187.221
74 2026-08-23 23:31 639231244697865594
25 ms 194.50.187.221
73 2026-08-23 23:14 639231234893504693
2032 ms 194.50.187.221
72 2026-08-23 22:58 639231225024549139
2015 ms 194.50.187.221
71 2026-08-23 22:41 639231214931957622
73 ms 194.50.187.221
70 2026-08-23 22:25 639231204962010549
24 ms 194.50.187.221
69 2026-08-23 22:08 639231195170138463
7 ms 194.50.187.221
68 2026-08-23 21:51 639231185235020577
34 ms 194.50.187.221
67 2026-08-23 21:35 639231175558690075
25 ms 194.50.187.221
66 2026-08-23 21:19 639231165610444012
38 ms 194.50.187.221
65 2026-08-23 20:26 639231133806425363
20 ms 194.50.187.221
64 2026-08-23 20:10 639231124203758023
2042 ms 194.50.187.221
63 2026-08-23 19:53 639231114428262706
10 ms 194.50.187.221
62 2026-08-23 19:37 639231104662480065
13 ms 194.50.187.221
61 2026-08-23 19:21 639231094840372018
27 ms 194.50.187.221
60 2026-08-23 19:04 639231085024583224
9 ms 194.50.187.221
59 2026-08-23 18:48 639231075257417427
2030 ms 194.50.187.221
58 2026-08-23 18:32 639231065516009503
17 ms 194.50.187.221
57 2026-08-23 18:16 639231055805348837
32 ms 194.50.187.221
56 2026-08-23 17:59 639231045980373765
21 ms 194.50.187.221
55 2026-08-23 17:43 639231035984577527
15 ms 194.50.187.221
54 2026-08-23 17:26 639231025928115303
34 ms 194.50.187.221
53 2026-08-23 16:33 639230994250157583
29 ms 194.50.187.221
52 2026-08-23 16:17 639230984476411369
28 ms 194.50.187.221
51 2026-08-23 16:01 639230974838373450
57 ms 194.50.187.221
50 2026-08-23 15:45 639230965244277645
23 ms 194.50.187.221
49 2026-08-23 15:29 639230955522101820
21 ms 194.50.187.221
48 2026-08-23 15:12 639230945754521603
21 ms 194.50.187.221
47 2026-08-23 14:56 639230935852040504
6 ms 194.50.187.221
46 2026-08-23 14:40 639230926222061048
19 ms 194.50.187.221
45 2026-08-23 14:23 639230916449726907
22 ms 194.50.187.221
44 2026-08-23 14:07 639230906595053086
30 ms 194.50.187.221
43 2026-08-23 13:51 639230896680429441
20 ms 194.50.187.221
42 2026-08-23 13:34 639230886630210965
8 ms 194.50.187.221
41 2026-08-23 12:42 639230855430405719
21 ms 194.50.187.221
40 2026-08-23 12:26 639230845707499136
35 ms 194.50.187.221
39 2026-08-23 12:10 639230836186805419
24 ms 194.50.187.221
38 2026-08-23 11:54 639230826493828316
5 ms 194.50.187.221
37 2026-08-23 11:37 639230816817882996
39 ms 194.50.187.221
36 2026-08-23 11:21 639230806933854189
11 ms 194.50.187.221
35 2026-08-23 11:05 639230797120243854
43 ms 194.50.187.221
34 2026-08-23 10:48 639230787310272840
11 ms 194.50.187.221
33 2026-08-23 10:32 639230777600173142
32 ms 194.50.187.221
32 2026-08-23 10:15 639230767665024593
48 ms 194.50.187.221
31 2026-08-23 09:59 639230757720962293
7 ms 194.50.187.221
30 2026-08-23 09:42 639230747722189784
47 ms 194.50.187.221
29 2026-08-23 08:50 639230716313923480
9 ms 194.50.187.221
28 2026-08-23 08:34 639230706813835990
26 ms 194.50.187.221
27 2026-08-23 08:18 639230696871062203
9 ms 194.50.187.221
26 2026-08-23 08:01 639230687142781616
12 ms 194.50.187.221
25 2026-08-23 07:45 639230677432142227
39 ms 194.50.187.221
24 2026-08-23 07:29 639230667686258061
23 ms 194.50.187.221
23 2026-08-23 07:13 639230658039243685
36 ms 194.50.187.221
22 2026-08-23 06:57 639230648468473803
3 ms 194.50.187.221
21 2026-08-23 06:41 639230638829658294
27 ms 194.50.187.221
20 2026-08-23 06:25 639230629247017617
38 ms 194.50.187.221
19 2026-08-23 06:09 639230619625318239
18 ms 194.50.187.221
18 2026-08-23 05:52 639230609697630264
27 ms 194.50.187.221
17 2026-08-23 05:00 639230578570131864
25 ms 194.50.187.221
16 2026-08-23 04:44 639230568958963168
6 ms 194.50.187.221
15 2026-08-23 04:28 639230559287611211
36 ms 194.50.187.221
14 2026-08-23 04:12 639230549524312030
12 ms 194.50.187.221
13 2026-08-23 03:56 639230539739801669
24 ms 194.50.187.221
12 2026-08-23 03:40 639230530084069375
18 ms 194.50.187.221
11 2026-08-23 03:23 639230520362691441
11 ms 194.50.187.221
10 2026-08-23 03:07 639230510677194518
34 ms 194.50.187.221
9 2026-08-23 02:51 639230501156002646
10 ms 194.50.187.221
8 2026-08-23 02:35 639230491502198541
11 ms 194.50.187.221
7 2026-08-23 02:19 639230481860318494
28 ms 194.50.187.221
6 2026-08-23 02:03 639230471893008575
10 ms 194.50.187.221
5 2026-08-23 01:09 639230440030877421
96 ms 194.50.187.221
4 2026-08-23 00:53 639230430479725508
9 ms 194.50.187.221
3 2026-08-23 00:37 639230420875160219
10 ms 194.50.187.221
2 2026-08-23 00:21 639230411240692575
26 ms 194.50.187.221
1 2026-08-23 00:05 639230401550806607
23 ms 194.50.187.221