DNS response history for ns1.f4dbdf21.com

ns1.f4dbdf21.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 71 DNS check records, 70 successful responses, 1 failed responses, and 380 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.f4dbdf21.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

380 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 22:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

195.114.7.122

Most recently resolved hosting IP on selected date

Successful Responses

70

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 ns1.f4dbdf21.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
71 2026-08-23 22:47 639231214931957622
79 ms 195.114.7.122
70 2026-08-23 22:30 639231204962010549
17 ms 195.114.7.122
69 2026-08-23 22:14 639231195170138463
77 ms 195.114.7.122
68 2026-08-23 21:57 639231185235020577
7 ms 195.114.7.122
67 2026-08-23 21:41 639231175558690075
81 ms 195.114.7.122
66 2026-08-23 21:24 639231165610444012
7 ms 195.114.7.122
65 2026-08-23 20:32 639231133806425363
49 ms 195.114.7.122
64 2026-08-23 20:15 639231124203758023
7 ms 195.114.7.122
63 2026-08-23 19:59 639231114428262706
188 ms 195.114.7.122
62 2026-08-23 19:43 639231104662480065
186 ms 195.114.7.122
61 2026-08-23 19:27 639231094840372018
84 ms 195.114.7.122
60 2026-08-23 19:10 639231085024583224
92 ms 195.114.7.122
59 2026-08-23 18:54 639231075257417427
5 ms 195.114.7.122
58 2026-08-23 18:38 639231065516009503
2091 ms 195.114.7.122
57 2026-08-23 18:22 639231055805348837
2008 ms 195.114.7.122
56 2026-08-23 18:05 639231045980373765
3 ms 195.114.7.122
55 2026-08-23 17:49 639231035984577527
132 ms 195.114.7.122
54 2026-08-23 17:32 639231025928115303
158 ms 195.114.7.122
53 2026-08-23 16:39 639230994250157583
3 ms 195.114.7.122
52 2026-08-23 16:23 639230984476411369
2116 ms 195.114.7.122
51 2026-08-23 16:07 639230974838373450
171 ms 195.114.7.122
50 2026-08-23 15:51 639230965244277645
170 ms 195.114.7.122
49 2026-08-23 15:34 639230955522101820
177 ms 195.114.7.122
48 2026-08-23 15:18 639230945754521603
4150 ms 195.114.7.122
47 2026-08-23 15:02 639230935852040504
4 ms 195.114.7.122
46 2026-08-23 14:45 639230926222061048
94 ms 195.114.7.122
45 2026-08-23 14:29 639230916449726907
4 ms 195.114.7.122
44 2026-08-23 14:13 639230906595053086
6 ms 195.114.7.122
43 2026-08-23 13:56 639230896680429441
174 ms 195.114.7.122
42 2026-08-23 13:40 639230886630210965
193 ms 195.114.7.122
41 2026-08-23 12:48 639230855430405719
99 ms 195.114.7.122
40 2026-08-23 12:31 639230845707499136
166 ms 195.114.7.122
39 2026-08-23 12:15 639230836186805419
32 ms 195.114.7.122
38 2026-08-23 11:59 639230826493828316
91 ms 195.114.7.122
37 2026-08-23 11:43 639230816817882996
161 ms 195.114.7.122
36 2026-08-23 11:27 639230806933854189
111 ms 195.114.7.122
35 2026-08-23 11:10 639230797120243854
171 ms 195.114.7.122
34 2026-08-23 10:54 639230787310272840
171 ms 195.114.7.122
33 2026-08-23 10:38 639230777600173142
113 ms 195.114.7.122
32 2026-08-23 10:21 639230767665024593
169 ms 195.114.7.122
31 2026-08-23 10:05 639230757720962293
2093 ms 195.114.7.122
30 2026-08-23 09:48 639230747722189784
172 ms 195.114.7.122
29 2026-08-23 08:56 639230716313923480
177 ms 195.114.7.122
28 2026-08-23 08:40 639230706813835990
184 ms 195.114.7.122
27 2026-08-23 08:24 639230696871062203
163 ms 195.114.7.122
26 2026-08-23 08:07 639230687142781616
7 ms 195.114.7.122
25 2026-08-23 07:51 639230677432142227
32 ms 195.114.7.122
24 2026-08-23 07:35 639230667686258061
168 ms 195.114.7.122
23 2026-08-23 07:19 639230658039243685
2086 ms 195.114.7.122
22 2026-08-23 07:03 639230648468473803
-
21 2026-08-23 06:46 639230638829658294
165 ms 195.114.7.122
20 2026-08-23 06:30 639230629247017617
149 ms 195.114.7.122
19 2026-08-23 06:14 639230619625318239
164 ms 195.114.7.122
18 2026-08-23 05:58 639230609697630264
7 ms 195.114.7.122
17 2026-08-23 05:06 639230578570131864
7 ms 195.114.7.122
16 2026-08-23 04:50 639230568958963168
7 ms 195.114.7.122
15 2026-08-23 04:34 639230559287611211
3 ms 195.114.7.122
14 2026-08-23 04:18 639230549524312030
8 ms 195.114.7.122
13 2026-08-23 04:02 639230539739801669
128 ms 195.114.7.122
12 2026-08-23 03:45 639230530084069375
88 ms 195.114.7.122
11 2026-08-23 03:29 639230520362691441
9 ms 195.114.7.122
10 2026-08-23 03:13 639230510677194518
11 ms 195.114.7.122
9 2026-08-23 02:57 639230501156002646
170 ms 195.114.7.122
8 2026-08-23 02:41 639230491502198541
2009 ms 195.114.7.122
7 2026-08-23 02:25 639230481860318494
164 ms 195.114.7.122
6 2026-08-23 02:08 639230471893008575
171 ms 195.114.7.122
5 2026-08-23 01:15 639230440030877421
10 ms 195.114.7.122
4 2026-08-23 00:59 639230430479725508
4162 ms 195.114.7.122
3 2026-08-23 00:43 639230420875160219
86 ms 195.114.7.122
2 2026-08-23 00:27 639230411240692575
185 ms 195.114.7.122
1 2026-08-23 00:11 639230401550806607
7 ms 195.114.7.122