DNS response history for ns1.ktnp.com

ns1.ktnp.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 225 DNS check records, 225 successful responses, 0 failed responses, and 251 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.ktnp.com.
Records on Selected Date

225

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.239.194.177

Most recently resolved hosting IP on selected date

Successful Responses

225

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 ns1.ktnp.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
225 2026-08-23 23:55 639231254406598736
167 ms 172.239.194.177
224 2026-08-23 23:55 639231254406598736
167 ms 172.236.114.56
223 2026-08-23 23:55 639231254406598736
167 ms 172.238.172.186
222 2026-08-23 23:38 639231244697865594
202 ms 172.236.114.56
221 2026-08-23 23:38 639231244697865594
202 ms 172.239.194.177
220 2026-08-23 23:38 639231244697865594
202 ms 172.238.172.186
219 2026-08-23 23:22 639231234893504693
138 ms 172.238.172.186
218 2026-08-23 23:22 639231234893504693
138 ms 172.239.194.177
217 2026-08-23 23:22 639231234893504693
138 ms 172.236.114.56
216 2026-08-23 23:05 639231225024549139
103 ms 172.239.194.177
215 2026-08-23 23:05 639231225024549139
103 ms 172.236.114.56
214 2026-08-23 23:05 639231225024549139
103 ms 172.238.172.186
213 2026-08-23 22:49 639231214931957622
206 ms 172.236.114.56
212 2026-08-23 22:49 639231214931957622
206 ms 172.238.172.186
211 2026-08-23 22:49 639231214931957622
206 ms 172.239.194.177
210 2026-08-23 22:32 639231204962010549
144 ms 172.239.194.177
209 2026-08-23 22:32 639231204962010549
144 ms 172.236.114.56
208 2026-08-23 22:32 639231204962010549
144 ms 172.238.172.186
207 2026-08-23 22:15 639231195170138463
180 ms 172.239.194.177
206 2026-08-23 22:15 639231195170138463
180 ms 172.236.114.56
205 2026-08-23 22:15 639231195170138463
180 ms 172.238.172.186
204 2026-08-23 21:59 639231185235020577
207 ms 172.238.172.186
203 2026-08-23 21:59 639231185235020577
207 ms 172.236.114.56
202 2026-08-23 21:59 639231185235020577
207 ms 172.239.194.177
201 2026-08-23 21:43 639231175558690075
115 ms 172.239.194.177
200 2026-08-23 21:43 639231175558690075
115 ms 172.238.172.186
199 2026-08-23 21:43 639231175558690075
115 ms 172.236.114.56
198 2026-08-23 21:26 639231165610444012
203 ms 172.236.114.56
197 2026-08-23 21:26 639231165610444012
203 ms 172.239.194.177
196 2026-08-23 21:26 639231165610444012
203 ms 172.238.172.186
195 2026-08-23 20:34 639231133806425363
217 ms 172.238.172.186
194 2026-08-23 20:34 639231133806425363
217 ms 172.236.114.56
193 2026-08-23 20:34 639231133806425363
217 ms 172.239.194.177
192 2026-08-23 20:17 639231124203758023
126 ms 172.239.194.177
191 2026-08-23 20:17 639231124203758023
126 ms 172.238.172.186
190 2026-08-23 20:17 639231124203758023
126 ms 172.236.114.56
189 2026-08-23 20:01 639231114428262706
165 ms 172.238.172.186
188 2026-08-23 20:01 639231114428262706
165 ms 172.236.114.56
187 2026-08-23 20:01 639231114428262706
165 ms 172.239.194.177
186 2026-08-23 19:45 639231104662480065
204 ms 172.238.172.186
185 2026-08-23 19:45 639231104662480065
204 ms 172.236.114.56
184 2026-08-23 19:45 639231104662480065
204 ms 172.239.194.177
183 2026-08-23 19:29 639231094840372018
124 ms 172.236.114.56
182 2026-08-23 19:29 639231094840372018
124 ms 172.238.172.186
181 2026-08-23 19:29 639231094840372018
124 ms 172.239.194.177
180 2026-08-23 19:12 639231085024583224
132 ms 172.236.114.56
179 2026-08-23 19:12 639231085024583224
132 ms 172.239.194.177
178 2026-08-23 19:12 639231085024583224
132 ms 172.238.172.186
177 2026-08-23 18:56 639231075257417427
206 ms 172.238.172.186
176 2026-08-23 18:56 639231075257417427
206 ms 172.236.114.56
175 2026-08-23 18:56 639231075257417427
206 ms 172.239.194.177
174 2026-08-23 18:39 639231065516009503
206 ms 172.238.172.186
173 2026-08-23 18:39 639231065516009503
206 ms 172.236.114.56
172 2026-08-23 18:39 639231065516009503
206 ms 172.239.194.177
171 2026-08-23 18:23 639231055805348837
203 ms 172.236.114.56
170 2026-08-23 18:23 639231055805348837
203 ms 172.238.172.186
169 2026-08-23 18:23 639231055805348837
203 ms 172.239.194.177
168 2026-08-23 18:07 639231045980373765
204 ms 172.239.194.177
167 2026-08-23 18:07 639231045980373765
204 ms 172.238.172.186
166 2026-08-23 18:07 639231045980373765
204 ms 172.236.114.56
165 2026-08-23 17:50 639231035984577527
123 ms 172.236.114.56
164 2026-08-23 17:50 639231035984577527
123 ms 172.238.172.186
163 2026-08-23 17:50 639231035984577527
123 ms 172.239.194.177
162 2026-08-23 17:34 639231025928115303
145 ms 172.236.114.56
161 2026-08-23 17:34 639231025928115303
145 ms 172.238.172.186
160 2026-08-23 17:34 639231025928115303
145 ms 172.239.194.177
159 2026-08-23 16:41 639230994250157583
145 ms 172.236.114.56
158 2026-08-23 16:41 639230994250157583
145 ms 172.239.194.177
157 2026-08-23 16:41 639230994250157583
145 ms 172.238.172.186
156 2026-08-23 16:24 639230984476411369
116 ms 172.239.194.177
155 2026-08-23 16:24 639230984476411369
116 ms 172.236.114.56
154 2026-08-23 16:24 639230984476411369
116 ms 172.238.172.186
153 2026-08-23 16:08 639230974838373450
222 ms 172.236.114.56
152 2026-08-23 16:08 639230974838373450
222 ms 172.239.194.177
151 2026-08-23 16:08 639230974838373450
222 ms 172.238.172.186
150 2026-08-23 15:52 639230965244277645
203 ms 172.236.114.56
149 2026-08-23 15:52 639230965244277645
203 ms 172.239.194.177
148 2026-08-23 15:52 639230965244277645
203 ms 172.238.172.186
147 2026-08-23 15:36 639230955522101820
201 ms 172.239.194.177
146 2026-08-23 15:36 639230955522101820
201 ms 172.236.114.56
145 2026-08-23 15:36 639230955522101820
201 ms 172.238.172.186
144 2026-08-23 15:20 639230945754521603
210 ms 172.238.172.186
143 2026-08-23 15:20 639230945754521603
210 ms 172.236.114.56
142 2026-08-23 15:20 639230945754521603
210 ms 172.239.194.177
141 2026-08-23 15:04 639230935852040504
208 ms 172.236.114.56
140 2026-08-23 15:04 639230935852040504
208 ms 172.239.194.177
139 2026-08-23 15:04 639230935852040504
208 ms 172.238.172.186
138 2026-08-23 14:47 639230926222061048
217 ms 172.238.172.186
137 2026-08-23 14:47 639230926222061048
217 ms 172.239.194.177
136 2026-08-23 14:47 639230926222061048
217 ms 172.236.114.56
135 2026-08-23 14:31 639230916449726907
204 ms 172.239.194.177
134 2026-08-23 14:31 639230916449726907
204 ms 172.236.114.56
133 2026-08-23 14:31 639230916449726907
204 ms 172.238.172.186
132 2026-08-23 14:15 639230906595053086
105 ms 172.239.194.177
131 2026-08-23 14:15 639230906595053086
105 ms 172.236.114.56
130 2026-08-23 14:15 639230906595053086
105 ms 172.238.172.186
129 2026-08-23 13:58 639230896680429441
222 ms 172.236.114.56
128 2026-08-23 13:58 639230896680429441
222 ms 172.238.172.186
127 2026-08-23 13:58 639230896680429441
222 ms 172.239.194.177
126 2026-08-23 13:41 639230886630210965
105 ms 172.236.114.56
125 2026-08-23 13:41 639230886630210965
105 ms 172.239.194.177
124 2026-08-23 13:41 639230886630210965
105 ms 172.238.172.186
123 2026-08-23 12:49 639230855430405719
163 ms 172.239.194.177
122 2026-08-23 12:49 639230855430405719
163 ms 172.236.114.56
121 2026-08-23 12:49 639230855430405719
163 ms 172.238.172.186
120 2026-08-23 12:33 639230845707499136
208 ms 172.238.172.186
119 2026-08-23 12:33 639230845707499136
208 ms 172.239.194.177
118 2026-08-23 12:33 639230845707499136
208 ms 172.236.114.56
117 2026-08-23 12:17 639230836186805419
207 ms 172.236.114.56
116 2026-08-23 12:17 639230836186805419
207 ms 172.238.172.186
115 2026-08-23 12:17 639230836186805419
207 ms 172.239.194.177
114 2026-08-23 12:01 639230826493828316
243 ms 172.236.114.56
113 2026-08-23 12:01 639230826493828316
243 ms 172.238.172.186
112 2026-08-23 12:01 639230826493828316
243 ms 172.239.194.177
111 2026-08-23 11:45 639230816817882996
2163 ms 172.239.194.177
110 2026-08-23 11:45 639230816817882996
2163 ms 172.236.114.56
109 2026-08-23 11:45 639230816817882996
2163 ms 172.238.172.186
108 2026-08-23 11:29 639230806933854189
2116 ms 172.239.194.177
107 2026-08-23 11:29 639230806933854189
2116 ms 172.238.172.186
106 2026-08-23 11:29 639230806933854189
2116 ms 172.236.114.56
105 2026-08-23 11:12 639230797120243854
220 ms 172.239.194.177
104 2026-08-23 11:12 639230797120243854
220 ms 172.238.172.186
103 2026-08-23 11:12 639230797120243854
220 ms 172.236.114.56
102 2026-08-23 10:56 639230787310272840
118 ms 172.238.172.186
101 2026-08-23 10:56 639230787310272840
118 ms 172.239.194.177
100 2026-08-23 10:56 639230787310272840
118 ms 172.236.114.56
99 2026-08-23 10:40 639230777600173142
131 ms 172.238.172.186
98 2026-08-23 10:40 639230777600173142
131 ms 172.239.194.177
97 2026-08-23 10:40 639230777600173142
131 ms 172.236.114.56
96 2026-08-23 10:23 639230767665024593
223 ms 172.238.172.186
95 2026-08-23 10:23 639230767665024593
223 ms 172.239.194.177
94 2026-08-23 10:23 639230767665024593
223 ms 172.236.114.56
93 2026-08-23 10:07 639230757720962293
104 ms 172.236.114.56
92 2026-08-23 10:07 639230757720962293
104 ms 172.238.172.186
91 2026-08-23 10:07 639230757720962293
104 ms 172.239.194.177
90 2026-08-23 09:50 639230747722189784
204 ms 172.239.194.177
89 2026-08-23 09:50 639230747722189784
204 ms 172.238.172.186
88 2026-08-23 09:50 639230747722189784
204 ms 172.236.114.56
87 2026-08-23 08:58 639230716313923480
108 ms 172.238.172.186
86 2026-08-23 08:58 639230716313923480
108 ms 172.239.194.177
85 2026-08-23 08:58 639230716313923480
108 ms 172.236.114.56
84 2026-08-23 08:41 639230706813835990
181 ms 172.236.114.56
83 2026-08-23 08:41 639230706813835990
181 ms 172.238.172.186
82 2026-08-23 08:41 639230706813835990
181 ms 172.239.194.177
81 2026-08-23 08:25 639230696871062203
229 ms 172.238.172.186
80 2026-08-23 08:25 639230696871062203
229 ms 172.239.194.177
79 2026-08-23 08:25 639230696871062203
229 ms 172.236.114.56
78 2026-08-23 08:09 639230687142781616
113 ms 172.239.194.177
77 2026-08-23 08:09 639230687142781616
113 ms 172.236.114.56
76 2026-08-23 08:09 639230687142781616
113 ms 172.238.172.186
75 2026-08-23 07:53 639230677432142227
216 ms 172.238.172.186
74 2026-08-23 07:53 639230677432142227
216 ms 172.236.114.56
73 2026-08-23 07:53 639230677432142227
216 ms 172.239.194.177
72 2026-08-23 07:37 639230667686258061
239 ms 172.236.114.56
71 2026-08-23 07:37 639230667686258061
239 ms 172.238.172.186
70 2026-08-23 07:37 639230667686258061
239 ms 172.239.194.177
69 2026-08-23 07:20 639230658039243685
223 ms 172.236.114.56
68 2026-08-23 07:20 639230658039243685
223 ms 172.238.172.186
67 2026-08-23 07:20 639230658039243685
223 ms 172.239.194.177
66 2026-08-23 07:04 639230648468473803
133 ms 172.236.114.56
65 2026-08-23 07:04 639230648468473803
133 ms 172.238.172.186
64 2026-08-23 07:04 639230648468473803
133 ms 172.239.194.177
63 2026-08-23 06:48 639230638829658294
169 ms 172.236.114.56
62 2026-08-23 06:48 639230638829658294
169 ms 172.239.194.177
61 2026-08-23 06:48 639230638829658294
169 ms 172.238.172.186
60 2026-08-23 06:32 639230629247017617
120 ms 172.238.172.186
59 2026-08-23 06:32 639230629247017617
120 ms 172.236.114.56
58 2026-08-23 06:32 639230629247017617
120 ms 172.239.194.177
57 2026-08-23 06:16 639230619625318239
233 ms 172.238.172.186
56 2026-08-23 06:16 639230619625318239
233 ms 172.236.114.56
55 2026-08-23 06:16 639230619625318239
233 ms 172.239.194.177
54 2026-08-23 06:00 639230609697630264
155 ms 172.238.172.186
53 2026-08-23 06:00 639230609697630264
155 ms 172.236.114.56
52 2026-08-23 06:00 639230609697630264
155 ms 172.239.194.177
51 2026-08-23 05:08 639230578570131864
176 ms 172.236.114.56
50 2026-08-23 05:08 639230578570131864
176 ms 172.239.194.177
49 2026-08-23 05:08 639230578570131864
176 ms 172.238.172.186
48 2026-08-23 04:52 639230568958963168
123 ms 172.238.172.186
47 2026-08-23 04:52 639230568958963168
123 ms 172.236.114.56
46 2026-08-23 04:52 639230568958963168
123 ms 172.239.194.177
45 2026-08-23 04:36 639230559287611211
115 ms 172.239.194.177
44 2026-08-23 04:36 639230559287611211
115 ms 172.238.172.186
43 2026-08-23 04:36 639230559287611211
115 ms 172.236.114.56
42 2026-08-23 04:20 639230549524312030
168 ms 172.239.194.177
41 2026-08-23 04:20 639230549524312030
168 ms 172.238.172.186
40 2026-08-23 04:20 639230549524312030
168 ms 172.236.114.56
39 2026-08-23 04:03 639230539739801669
111 ms 172.236.114.56
38 2026-08-23 04:03 639230539739801669
111 ms 172.238.172.186
37 2026-08-23 04:03 639230539739801669
111 ms 172.239.194.177
36 2026-08-23 03:47 639230530084069375
112 ms 172.239.194.177
35 2026-08-23 03:47 639230530084069375
112 ms 172.236.114.56
34 2026-08-23 03:47 639230530084069375
112 ms 172.238.172.186
33 2026-08-23 03:31 639230520362691441
213 ms 172.236.114.56
32 2026-08-23 03:31 639230520362691441
213 ms 172.239.194.177
31 2026-08-23 03:31 639230520362691441
213 ms 172.238.172.186
30 2026-08-23 03:15 639230510677194518
203 ms 172.238.172.186
29 2026-08-23 03:15 639230510677194518
203 ms 172.236.114.56
28 2026-08-23 03:15 639230510677194518
203 ms 172.239.194.177
27 2026-08-23 02:59 639230501156002646
121 ms 172.239.194.177
26 2026-08-23 02:59 639230501156002646
121 ms 172.236.114.56
25 2026-08-23 02:59 639230501156002646
121 ms 172.238.172.186
24 2026-08-23 02:43 639230491502198541
2115 ms 172.238.172.186
23 2026-08-23 02:43 639230491502198541
2115 ms 172.239.194.177
22 2026-08-23 02:43 639230491502198541
2115 ms 172.236.114.56
21 2026-08-23 02:26 639230481860318494
209 ms 172.239.194.177
20 2026-08-23 02:26 639230481860318494
209 ms 172.238.172.186
19 2026-08-23 02:26 639230481860318494
209 ms 172.236.114.56
18 2026-08-23 02:10 639230471893008575
257 ms 172.236.114.56
17 2026-08-23 02:10 639230471893008575
257 ms 172.238.172.186
16 2026-08-23 02:10 639230471893008575
257 ms 172.239.194.177
15 2026-08-23 01:17 639230440030877421
168 ms 172.238.172.186
14 2026-08-23 01:17 639230440030877421
168 ms 172.239.194.177
13 2026-08-23 01:17 639230440030877421
168 ms 172.236.114.56
12 2026-08-23 01:01 639230430479725508
144 ms 172.236.114.56
11 2026-08-23 01:01 639230430479725508
144 ms 172.239.194.177
10 2026-08-23 01:01 639230430479725508
144 ms 172.238.172.186
9 2026-08-23 00:45 639230420875160219
202 ms 172.236.114.56
8 2026-08-23 00:45 639230420875160219
202 ms 172.239.194.177
7 2026-08-23 00:45 639230420875160219
202 ms 172.238.172.186
6 2026-08-23 00:29 639230411240692575
186 ms 172.239.194.177
5 2026-08-23 00:29 639230411240692575
186 ms 172.236.114.56
4 2026-08-23 00:29 639230411240692575
186 ms 172.238.172.186
3 2026-08-23 00:13 639230401550806607
104 ms 172.238.172.186
2 2026-08-23 00:13 639230401550806607
104 ms 172.239.194.177
1 2026-08-23 00:13 639230401550806607
104 ms 172.236.114.56