DNS response history for andykatz.com

andykatz.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 148 DNS check records, 146 successful responses, 2 failed responses, and 122 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 andykatz.com.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

122 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.0.78.175

Most recently resolved hosting IP on selected date

Successful Responses

146

Checks that returned a measurable response

Failed Responses

2

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 andykatz.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
148 2026-08-23 23:46 639231254406598736
12 ms 192.0.78.175
147 2026-08-23 23:46 639231254406598736
12 ms 192.0.78.247
146 2026-08-23 23:29 639231244697865594
56 ms 192.0.78.247
145 2026-08-23 23:29 639231244697865594
56 ms 192.0.78.175
144 2026-08-23 23:13 639231234893504693
27 ms 192.0.78.247
143 2026-08-23 23:13 639231234893504693
27 ms 192.0.78.175
142 2026-08-23 22:57 639231225024549139
15 ms 192.0.78.175
141 2026-08-23 22:57 639231225024549139
15 ms 192.0.78.247
140 2026-08-23 22:40 639231214931957622
41 ms 192.0.78.247
139 2026-08-23 22:40 639231214931957622
41 ms 192.0.78.175
138 2026-08-23 22:23 639231204962010549
53 ms 192.0.78.175
137 2026-08-23 22:23 639231204962010549
53 ms 192.0.78.247
136 2026-08-23 22:07 639231195170138463
13 ms 192.0.78.247
135 2026-08-23 22:07 639231195170138463
13 ms 192.0.78.175
134 2026-08-23 21:50 639231185235020577
44 ms 192.0.78.247
133 2026-08-23 21:50 639231185235020577
44 ms 192.0.78.175
132 2026-08-23 21:34 639231175558690075
23 ms 192.0.78.247
131 2026-08-23 21:34 639231175558690075
23 ms 192.0.78.175
130 2026-08-23 21:17 639231165610444012
81 ms 192.0.78.175
129 2026-08-23 21:17 639231165610444012
81 ms 192.0.78.247
128 2026-08-23 20:24 639231133806425363
14 ms 192.0.78.175
127 2026-08-23 20:24 639231133806425363
14 ms 192.0.78.247
126 2026-08-23 20:09 639231124203758023
19 ms 192.0.78.247
125 2026-08-23 20:09 639231124203758023
19 ms 192.0.78.175
124 2026-08-23 19:52 639231114428262706
-
123 2026-08-23 19:36 639231104662480065
36 ms 192.0.78.247
122 2026-08-23 19:36 639231104662480065
36 ms 192.0.78.175
121 2026-08-23 19:20 639231094840372018
82 ms 192.0.78.247
120 2026-08-23 19:20 639231094840372018
82 ms 192.0.78.175
119 2026-08-23 19:03 639231085024583224
29 ms 192.0.78.175
118 2026-08-23 19:03 639231085024583224
29 ms 192.0.78.247
117 2026-08-23 18:47 639231075257417427
29 ms 192.0.78.175
116 2026-08-23 18:47 639231075257417427
29 ms 192.0.78.247
115 2026-08-23 18:31 639231065516009503
29 ms 192.0.78.175
114 2026-08-23 18:31 639231065516009503
29 ms 192.0.78.247
113 2026-08-23 18:14 639231055805348837
25 ms 192.0.78.175
112 2026-08-23 18:14 639231055805348837
25 ms 192.0.78.247
111 2026-08-23 17:58 639231045980373765
59 ms 192.0.78.175
110 2026-08-23 17:58 639231045980373765
59 ms 192.0.78.247
109 2026-08-23 17:42 639231035984577527
42 ms 192.0.78.247
108 2026-08-23 17:42 639231035984577527
42 ms 192.0.78.175
107 2026-08-23 17:25 639231025928115303
31 ms 192.0.78.247
106 2026-08-23 17:25 639231025928115303
31 ms 192.0.78.175
105 2026-08-23 16:32 639230994250157583
62 ms 192.0.78.247
104 2026-08-23 16:32 639230994250157583
62 ms 192.0.78.175
103 2026-08-23 16:16 639230984476411369
42 ms 192.0.78.247
102 2026-08-23 16:16 639230984476411369
42 ms 192.0.78.175
101 2026-08-23 16:00 639230974838373450
31 ms 192.0.78.175
100 2026-08-23 16:00 639230974838373450
31 ms 192.0.78.247
99 2026-08-23 15:44 639230965244277645
27 ms 192.0.78.247
98 2026-08-23 15:44 639230965244277645
27 ms 192.0.78.175
97 2026-08-23 15:27 639230955522101820
16 ms 192.0.78.247
96 2026-08-23 15:27 639230955522101820
16 ms 192.0.78.175
95 2026-08-23 15:11 639230945754521603
52 ms 192.0.78.247
94 2026-08-23 15:11 639230945754521603
52 ms 192.0.78.175
93 2026-08-23 14:55 639230935852040504
2048 ms 192.0.78.175
92 2026-08-23 14:55 639230935852040504
2048 ms 192.0.78.247
91 2026-08-23 14:39 639230926222061048
96 ms 192.0.78.247
90 2026-08-23 14:39 639230926222061048
96 ms 192.0.78.175
89 2026-08-23 14:22 639230916449726907
22 ms 192.0.78.175
88 2026-08-23 14:22 639230916449726907
22 ms 192.0.78.247
87 2026-08-23 14:06 639230906595053086
25 ms 192.0.78.247
86 2026-08-23 14:06 639230906595053086
25 ms 192.0.78.175
85 2026-08-23 13:49 639230896680429441
26 ms 192.0.78.247
84 2026-08-23 13:49 639230896680429441
26 ms 192.0.78.175
83 2026-08-23 13:33 639230886630210965
59 ms 192.0.78.175
82 2026-08-23 13:33 639230886630210965
59 ms 192.0.78.247
81 2026-08-23 12:41 639230855430405719
28 ms 192.0.78.175
80 2026-08-23 12:41 639230855430405719
28 ms 192.0.78.247
79 2026-08-23 12:24 639230845707499136
40 ms 192.0.78.175
78 2026-08-23 12:24 639230845707499136
40 ms 192.0.78.247
77 2026-08-23 12:09 639230836186805419
32 ms 192.0.78.247
76 2026-08-23 12:09 639230836186805419
32 ms 192.0.78.175
75 2026-08-23 11:52 639230826493828316
46 ms 192.0.78.247
74 2026-08-23 11:52 639230826493828316
46 ms 192.0.78.175
73 2026-08-23 11:36 639230816817882996
68 ms 192.0.78.247
72 2026-08-23 11:36 639230816817882996
68 ms 192.0.78.175
71 2026-08-23 11:20 639230806933854189
115 ms 192.0.78.247
70 2026-08-23 11:20 639230806933854189
115 ms 192.0.78.175
69 2026-08-23 11:03 639230797120243854
2073 ms 192.0.78.175
68 2026-08-23 11:03 639230797120243854
2073 ms 192.0.78.247
67 2026-08-23 10:47 639230787310272840
36 ms 192.0.78.175
66 2026-08-23 10:47 639230787310272840
36 ms 192.0.78.247
65 2026-08-23 10:31 639230777600173142
47 ms 192.0.78.247
64 2026-08-23 10:31 639230777600173142
47 ms 192.0.78.175
63 2026-08-23 10:14 639230767665024593
63 ms 192.0.78.175
62 2026-08-23 10:14 639230767665024593
63 ms 192.0.78.247
61 2026-08-23 09:58 639230757720962293
25 ms 192.0.78.175
60 2026-08-23 09:58 639230757720962293
25 ms 192.0.78.247
59 2026-08-23 09:41 639230747722189784
21 ms 192.0.78.247
58 2026-08-23 09:41 639230747722189784
21 ms 192.0.78.175
57 2026-08-23 08:49 639230716313923480
55 ms 192.0.78.247
56 2026-08-23 08:49 639230716313923480
55 ms 192.0.78.175
55 2026-08-23 08:33 639230706813835990
34 ms 192.0.78.247
54 2026-08-23 08:33 639230706813835990
34 ms 192.0.78.175
53 2026-08-23 08:16 639230696871062203
113 ms 192.0.78.247
52 2026-08-23 08:16 639230696871062203
113 ms 192.0.78.175
51 2026-08-23 08:00 639230687142781616
35 ms 192.0.78.247
50 2026-08-23 08:00 639230687142781616
35 ms 192.0.78.175
49 2026-08-23 07:44 639230677432142227
51 ms 192.0.78.175
48 2026-08-23 07:44 639230677432142227
51 ms 192.0.78.247
47 2026-08-23 07:28 639230667686258061
19 ms 192.0.78.247
46 2026-08-23 07:28 639230667686258061
19 ms 192.0.78.175
45 2026-08-23 07:12 639230658039243685
52 ms 192.0.78.175
44 2026-08-23 07:12 639230658039243685
52 ms 192.0.78.247
43 2026-08-23 06:56 639230648468473803
28 ms 192.0.78.175
42 2026-08-23 06:56 639230648468473803
28 ms 192.0.78.247
41 2026-08-23 06:40 639230638829658294
2054 ms 192.0.78.247
40 2026-08-23 06:40 639230638829658294
2054 ms 192.0.78.175
39 2026-08-23 06:24 639230629247017617
15 ms 192.0.78.247
38 2026-08-23 06:24 639230629247017617
15 ms 192.0.78.175
37 2026-08-23 06:08 639230619625318239
-
36 2026-08-23 05:51 639230609697630264
27 ms 192.0.78.247
35 2026-08-23 05:51 639230609697630264
27 ms 192.0.78.175
34 2026-08-23 04:59 639230578570131864
54 ms 192.0.78.175
33 2026-08-23 04:59 639230578570131864
54 ms 192.0.78.247
32 2026-08-23 04:43 639230568958963168
26 ms 192.0.78.175
31 2026-08-23 04:43 639230568958963168
26 ms 192.0.78.247
30 2026-08-23 04:27 639230559287611211
40 ms 192.0.78.247
29 2026-08-23 04:27 639230559287611211
40 ms 192.0.78.175
28 2026-08-23 04:11 639230549524312030
16 ms 192.0.78.247
27 2026-08-23 04:11 639230549524312030
16 ms 192.0.78.175
26 2026-08-23 03:54 639230539739801669
59 ms 192.0.78.247
25 2026-08-23 03:54 639230539739801669
59 ms 192.0.78.175
24 2026-08-23 03:38 639230530084069375
42 ms 192.0.78.175
23 2026-08-23 03:38 639230530084069375
42 ms 192.0.78.247
22 2026-08-23 03:22 639230520362691441
22 ms 192.0.78.175
21 2026-08-23 03:22 639230520362691441
22 ms 192.0.78.247
20 2026-08-23 03:06 639230510677194518
30 ms 192.0.78.247
19 2026-08-23 03:06 639230510677194518
30 ms 192.0.78.175
18 2026-08-23 02:50 639230501156002646
24 ms 192.0.78.247
17 2026-08-23 02:50 639230501156002646
24 ms 192.0.78.175
16 2026-08-23 02:34 639230491502198541
22 ms 192.0.78.247
15 2026-08-23 02:34 639230491502198541
22 ms 192.0.78.175
14 2026-08-23 02:18 639230481860318494
36 ms 192.0.78.247
13 2026-08-23 02:18 639230481860318494
36 ms 192.0.78.175
12 2026-08-23 02:01 639230471893008575
33 ms 192.0.78.175
11 2026-08-23 02:01 639230471893008575
33 ms 192.0.78.247
10 2026-08-23 01:08 639230440030877421
14 ms 192.0.78.175
9 2026-08-23 01:08 639230440030877421
14 ms 192.0.78.247
8 2026-08-23 00:52 639230430479725508
32 ms 192.0.78.247
7 2026-08-23 00:52 639230430479725508
32 ms 192.0.78.175
6 2026-08-23 00:36 639230420875160219
38 ms 192.0.78.247
5 2026-08-23 00:36 639230420875160219
38 ms 192.0.78.175
4 2026-08-23 00:20 639230411240692575
50 ms 192.0.78.175
3 2026-08-23 00:20 639230411240692575
50 ms 192.0.78.247
2 2026-08-23 00:04 639230401550806607
33 ms 192.0.78.175
1 2026-08-23 00:04 639230401550806607
33 ms 192.0.78.247