DNS response history for b21.nslokoz.com

b21.nslokoz.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 2026-08-25. For this date, NameServerHistory found 258 DNS check records, 256 successful responses, 2 failed responses, and 276 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 b21.nslokoz.com.
Records on Selected Date

258

Historical checks stored for this nameserver on selected date

Average Latency

276 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 22:21

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.200.47.250

Most recently resolved hosting IP on selected date

Successful Responses

256

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 b21.nslokoz.com

Showing DNS history for 2026-08-25 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
258 2026-08-25 22:21 639232932163142799
60 ms 185.200.47.250
257 2026-08-25 22:21 639232932163142799
60 ms 188.210.221.52
256 2026-08-25 22:21 639232932163142799
60 ms 188.210.223.253
255 2026-08-25 22:21 639232932163142799
60 ms 188.210.221.179
254 2026-08-25 22:04 639232921673215474
40 ms 188.210.221.52
253 2026-08-25 22:04 639232921673215474
40 ms 188.210.223.253
252 2026-08-25 22:04 639232921673215474
40 ms 185.200.47.250
251 2026-08-25 22:04 639232921673215474
40 ms 188.210.221.179
250 2026-08-25 21:46 639232911234504639
-
249 2026-08-25 21:29 639232900747078453
39 ms 185.200.47.250
248 2026-08-25 21:29 639232900747078453
39 ms 188.210.221.52
247 2026-08-25 21:29 639232900747078453
39 ms 188.210.223.253
246 2026-08-25 21:29 639232900747078453
39 ms 188.210.221.179
245 2026-08-25 21:11 639232890389222534
31 ms 185.200.47.250
244 2026-08-25 21:11 639232890389222534
31 ms 188.210.223.253
243 2026-08-25 21:11 639232890389222534
31 ms 188.210.221.179
242 2026-08-25 21:11 639232890389222534
31 ms 188.210.221.52
241 2026-08-25 20:54 639232880143390843
38 ms 185.200.47.250
240 2026-08-25 20:54 639232880143390843
38 ms 188.210.223.253
239 2026-08-25 20:54 639232880143390843
38 ms 188.210.221.179
238 2026-08-25 20:54 639232880143390843
38 ms 188.210.221.52
237 2026-08-25 20:37 639232869755024069
50 ms 185.200.47.250
236 2026-08-25 20:37 639232869755024069
50 ms 188.210.221.52
235 2026-08-25 20:37 639232869755024069
50 ms 188.210.223.253
234 2026-08-25 20:37 639232869755024069
50 ms 188.210.221.179
233 2026-08-25 20:20 639232859355940346
56 ms 185.200.47.250
232 2026-08-25 20:20 639232859355940346
56 ms 188.210.221.52
231 2026-08-25 20:20 639232859355940346
56 ms 188.210.223.253
230 2026-08-25 20:20 639232859355940346
56 ms 188.210.221.179
229 2026-08-25 20:02 639232848992244953
2135 ms 188.210.221.179
228 2026-08-25 20:02 639232848992244953
2135 ms 185.200.47.250
227 2026-08-25 20:02 639232848992244953
2135 ms 188.210.223.253
226 2026-08-25 20:02 639232848992244953
2135 ms 188.210.221.52
225 2026-08-25 19:45 639232838596478500
101 ms 188.210.221.179
224 2026-08-25 19:45 639232838596478500
101 ms 185.200.47.250
223 2026-08-25 19:45 639232838596478500
101 ms 188.210.223.253
222 2026-08-25 19:45 639232838596478500
101 ms 188.210.221.52
221 2026-08-25 19:28 639232828175327683
39 ms 188.210.223.253
220 2026-08-25 19:28 639232828175327683
39 ms 188.210.221.179
219 2026-08-25 19:28 639232828175327683
39 ms 188.210.221.52
218 2026-08-25 19:28 639232828175327683
39 ms 185.200.47.250
217 2026-08-25 19:10 639232817798330473
39 ms 188.210.221.179
216 2026-08-25 19:10 639232817798330473
39 ms 188.210.223.253
215 2026-08-25 19:10 639232817798330473
39 ms 188.210.221.52
214 2026-08-25 19:10 639232817798330473
39 ms 185.200.47.250
213 2026-08-25 18:16 639232785462407552
73 ms 185.200.47.250
212 2026-08-25 18:16 639232785462407552
73 ms 188.210.221.179
211 2026-08-25 18:16 639232785462407552
73 ms 188.210.221.52
210 2026-08-25 18:16 639232785462407552
73 ms 188.210.223.253
209 2026-08-25 17:59 639232775177487032
83 ms 185.200.47.250
208 2026-08-25 17:59 639232775177487032
83 ms 188.210.223.253
207 2026-08-25 17:59 639232775177487032
83 ms 188.210.221.179
206 2026-08-25 17:59 639232775177487032
83 ms 188.210.221.52
205 2026-08-25 17:42 639232764991087115
57 ms 188.210.223.253
204 2026-08-25 17:42 639232764991087115
57 ms 185.200.47.250
203 2026-08-25 17:42 639232764991087115
57 ms 188.210.221.52
202 2026-08-25 17:42 639232764991087115
57 ms 188.210.221.179
201 2026-08-25 17:25 639232754842971478
39 ms 188.210.223.253
200 2026-08-25 17:25 639232754842971478
39 ms 185.200.47.250
199 2026-08-25 17:25 639232754842971478
39 ms 188.210.221.52
198 2026-08-25 17:25 639232754842971478
39 ms 188.210.221.179
197 2026-08-25 17:08 639232744455159107
-
196 2026-08-25 16:51 639232734145178231
47 ms 185.200.47.250
195 2026-08-25 16:51 639232734145178231
47 ms 188.210.223.253
194 2026-08-25 16:51 639232734145178231
47 ms 188.210.221.179
193 2026-08-25 16:51 639232734145178231
47 ms 188.210.221.52
192 2026-08-25 16:34 639232723827874402
2096 ms 188.210.221.179
191 2026-08-25 16:34 639232723827874402
2096 ms 188.210.223.253
190 2026-08-25 16:34 639232723827874402
2096 ms 188.210.221.52
189 2026-08-25 16:34 639232723827874402
2096 ms 185.200.47.250
188 2026-08-25 16:17 639232713533011892
50 ms 188.210.221.179
187 2026-08-25 16:17 639232713533011892
50 ms 188.210.223.253
186 2026-08-25 16:17 639232713533011892
50 ms 185.200.47.250
185 2026-08-25 16:17 639232713533011892
50 ms 188.210.221.52
184 2026-08-25 15:59 639232703065318207
48 ms 188.210.221.179
183 2026-08-25 15:59 639232703065318207
48 ms 185.200.47.250
182 2026-08-25 15:59 639232703065318207
48 ms 188.210.221.52
181 2026-08-25 15:59 639232703065318207
48 ms 188.210.223.253
180 2026-08-25 15:42 639232692629559470
39 ms 188.210.221.179
179 2026-08-25 15:42 639232692629559470
39 ms 185.200.47.250
178 2026-08-25 15:42 639232692629559470
39 ms 188.210.221.52
177 2026-08-25 15:42 639232692629559470
39 ms 188.210.223.253
176 2026-08-25 15:24 639232682238836475
66 ms 185.200.47.250
175 2026-08-25 15:24 639232682238836475
66 ms 188.210.221.179
174 2026-08-25 15:24 639232682238836475
66 ms 188.210.223.253
173 2026-08-25 15:24 639232682238836475
66 ms 188.210.221.52
172 2026-08-25 15:07 639232671787004306
40 ms 185.200.47.250
171 2026-08-25 15:07 639232671787004306
40 ms 188.210.221.52
170 2026-08-25 15:07 639232671787004306
40 ms 188.210.221.179
169 2026-08-25 15:07 639232671787004306
40 ms 188.210.223.253
168 2026-08-25 14:12 639232638994329666
140 ms 188.210.221.52
167 2026-08-25 14:12 639232638994329666
140 ms 188.210.221.179
166 2026-08-25 14:12 639232638994329666
140 ms 188.210.223.253
165 2026-08-25 14:12 639232638994329666
140 ms 185.200.47.250
164 2026-08-25 13:55 639232628614783237
33 ms 188.210.221.179
163 2026-08-25 13:55 639232628614783237
33 ms 188.210.223.253
162 2026-08-25 13:55 639232628614783237
33 ms 185.200.47.250
161 2026-08-25 13:55 639232628614783237
33 ms 188.210.221.52
160 2026-08-25 13:38 639232618360728578
36 ms 188.210.221.52
159 2026-08-25 13:38 639232618360728578
36 ms 185.200.47.250
158 2026-08-25 13:38 639232618360728578
36 ms 188.210.223.253
157 2026-08-25 13:38 639232618360728578
36 ms 188.210.221.179
156 2026-08-25 13:21 639232608016476376
45 ms 188.210.221.52
155 2026-08-25 13:21 639232608016476376
45 ms 185.200.47.250
154 2026-08-25 13:21 639232608016476376
45 ms 188.210.223.253
153 2026-08-25 13:21 639232608016476376
45 ms 188.210.221.179
152 2026-08-25 13:04 639232597643611557
41 ms 188.210.223.253
151 2026-08-25 13:04 639232597643611557
41 ms 188.210.221.179
150 2026-08-25 13:04 639232597643611557
41 ms 188.210.221.52
149 2026-08-25 13:04 639232597643611557
41 ms 185.200.47.250
148 2026-08-25 12:46 639232587225721862
2077 ms 188.210.223.253
147 2026-08-25 12:46 639232587225721862
2077 ms 188.210.221.52
146 2026-08-25 12:46 639232587225721862
2077 ms 188.210.221.179
145 2026-08-25 12:46 639232587225721862
2077 ms 185.200.47.250
144 2026-08-25 12:29 639232576780683689
31 ms 188.210.223.253
143 2026-08-25 12:29 639232576780683689
31 ms 185.200.47.250
142 2026-08-25 12:29 639232576780683689
31 ms 188.210.221.179
141 2026-08-25 12:29 639232576780683689
31 ms 188.210.221.52
140 2026-08-25 12:11 639232566381512620
43 ms 188.210.223.253
139 2026-08-25 12:11 639232566381512620
43 ms 185.200.47.250
138 2026-08-25 12:11 639232566381512620
43 ms 188.210.221.179
137 2026-08-25 12:11 639232566381512620
43 ms 188.210.221.52
136 2026-08-25 11:54 639232556111768563
40 ms 188.210.221.179
135 2026-08-25 11:54 639232556111768563
40 ms 185.200.47.250
134 2026-08-25 11:54 639232556111768563
40 ms 188.210.223.253
133 2026-08-25 11:54 639232556111768563
40 ms 188.210.221.52
132 2026-08-25 11:37 639232545839529039
42 ms 188.210.223.253
131 2026-08-25 11:37 639232545839529039
42 ms 188.210.221.179
130 2026-08-25 11:37 639232545839529039
42 ms 185.200.47.250
129 2026-08-25 11:37 639232545839529039
42 ms 188.210.221.52
128 2026-08-25 11:20 639232535349285207
33 ms 185.200.47.250
127 2026-08-25 11:20 639232535349285207
33 ms 188.210.221.52
126 2026-08-25 11:20 639232535349285207
33 ms 188.210.221.179
125 2026-08-25 11:20 639232535349285207
33 ms 188.210.223.253
124 2026-08-25 11:02 639232524938080723
51 ms 185.200.47.250
123 2026-08-25 11:02 639232524938080723
51 ms 188.210.221.52
122 2026-08-25 11:02 639232524938080723
51 ms 188.210.221.179
121 2026-08-25 11:02 639232524938080723
51 ms 188.210.223.253
120 2026-08-25 10:09 639232492740373468
40 ms 188.210.223.253
119 2026-08-25 10:09 639232492740373468
40 ms 188.210.221.179
118 2026-08-25 10:09 639232492740373468
40 ms 185.200.47.250
117 2026-08-25 10:09 639232492740373468
40 ms 188.210.221.52
116 2026-08-25 09:51 639232482235303141
44 ms 188.210.223.253
115 2026-08-25 09:51 639232482235303141
44 ms 188.210.221.179
114 2026-08-25 09:51 639232482235303141
44 ms 188.210.221.52
113 2026-08-25 09:51 639232482235303141
44 ms 185.200.47.250
112 2026-08-25 09:34 639232471861770303
43 ms 185.200.47.250
111 2026-08-25 09:34 639232471861770303
43 ms 188.210.221.52
110 2026-08-25 09:34 639232471861770303
43 ms 188.210.223.253
109 2026-08-25 09:34 639232471861770303
43 ms 188.210.221.179
108 2026-08-25 09:17 639232461630217327
2047 ms 188.210.221.52
107 2026-08-25 09:17 639232461630217327
2047 ms 185.200.47.250
106 2026-08-25 09:17 639232461630217327
2047 ms 188.210.221.179
105 2026-08-25 09:17 639232461630217327
2047 ms 188.210.223.253
104 2026-08-25 09:00 639232451282965990
2207 ms 188.210.221.179
103 2026-08-25 09:00 639232451282965990
2207 ms 185.200.47.250
102 2026-08-25 09:00 639232451282965990
2207 ms 188.210.223.253
101 2026-08-25 09:00 639232451282965990
2207 ms 188.210.221.52
100 2026-08-25 08:42 639232440814614938
38 ms 185.200.47.250
99 2026-08-25 08:42 639232440814614938
38 ms 188.210.223.253
98 2026-08-25 08:42 639232440814614938
38 ms 188.210.221.52
97 2026-08-25 08:42 639232440814614938
38 ms 188.210.221.179
96 2026-08-25 08:25 639232430410720425
48 ms 185.200.47.250
95 2026-08-25 08:25 639232430410720425
48 ms 188.210.223.253
94 2026-08-25 08:25 639232430410720425
48 ms 188.210.221.52
93 2026-08-25 08:25 639232430410720425
48 ms 188.210.221.179
92 2026-08-25 08:07 639232420003096185
59 ms 188.210.223.253
91 2026-08-25 08:07 639232420003096185
59 ms 188.210.221.52
90 2026-08-25 08:07 639232420003096185
59 ms 185.200.47.250
89 2026-08-25 08:07 639232420003096185
59 ms 188.210.221.179
88 2026-08-25 07:50 639232409467287444
81 ms 185.200.47.250
87 2026-08-25 07:50 639232409467287444
81 ms 188.210.223.253
86 2026-08-25 07:50 639232409467287444
81 ms 188.210.221.52
85 2026-08-25 07:50 639232409467287444
81 ms 188.210.221.179
84 2026-08-25 07:33 639232399077195997
133 ms 188.210.223.253
83 2026-08-25 07:33 639232399077195997
133 ms 188.210.221.179
82 2026-08-25 07:33 639232399077195997
133 ms 185.200.47.250
81 2026-08-25 07:33 639232399077195997
133 ms 188.210.221.52
80 2026-08-25 07:15 639232388731528337
119 ms 188.210.221.179
79 2026-08-25 07:15 639232388731528337
119 ms 185.200.47.250
78 2026-08-25 07:15 639232388731528337
119 ms 188.210.221.52
77 2026-08-25 07:15 639232388731528337
119 ms 188.210.223.253
76 2026-08-25 06:58 639232378288598612
49 ms 185.200.47.250
75 2026-08-25 06:58 639232378288598612
49 ms 188.210.221.52
74 2026-08-25 06:58 639232378288598612
49 ms 188.210.223.253
73 2026-08-25 06:58 639232378288598612
49 ms 188.210.221.179
72 2026-08-25 06:04 639232346196373643
71 ms 188.210.221.52
71 2026-08-25 06:04 639232346196373643
71 ms 185.200.47.250
70 2026-08-25 06:04 639232346196373643
71 ms 188.210.223.253
69 2026-08-25 06:04 639232346196373643
71 ms 188.210.221.179
68 2026-08-25 05:48 639232336112370741
38 ms 185.200.47.250
67 2026-08-25 05:48 639232336112370741
38 ms 188.210.223.253
66 2026-08-25 05:48 639232336112370741
38 ms 188.210.221.52
65 2026-08-25 05:48 639232336112370741
38 ms 188.210.221.179
64 2026-08-25 05:31 639232326146508970
32 ms 185.200.47.250
63 2026-08-25 05:31 639232326146508970
32 ms 188.210.221.52
62 2026-08-25 05:31 639232326146508970
32 ms 188.210.221.179
61 2026-08-25 05:31 639232326146508970
32 ms 188.210.223.253
60 2026-08-25 05:15 639232316189381720
40 ms 185.200.47.250
59 2026-08-25 05:15 639232316189381720
40 ms 188.210.223.253
58 2026-08-25 05:15 639232316189381720
40 ms 188.210.221.179
57 2026-08-25 05:15 639232316189381720
40 ms 188.210.221.52
56 2026-08-25 04:58 639232306217998913
51 ms 185.200.47.250
55 2026-08-25 04:58 639232306217998913
51 ms 188.210.221.52
54 2026-08-25 04:58 639232306217998913
51 ms 188.210.221.179
53 2026-08-25 04:58 639232306217998913
51 ms 188.210.223.253
52 2026-08-25 04:41 639232296255744174
41 ms 188.210.221.52
51 2026-08-25 04:41 639232296255744174
41 ms 185.200.47.250
50 2026-08-25 04:41 639232296255744174
41 ms 188.210.223.253
49 2026-08-25 04:41 639232296255744174
41 ms 188.210.221.179
48 2026-08-25 04:24 639232286095760789
4047 ms 188.210.221.52
47 2026-08-25 04:24 639232286095760789
4047 ms 185.200.47.250
46 2026-08-25 04:24 639232286095760789
4047 ms 188.210.221.179
45 2026-08-25 04:24 639232286095760789
4047 ms 188.210.223.253
44 2026-08-25 04:08 639232276086186273
84 ms 188.210.221.52
43 2026-08-25 04:08 639232276086186273
84 ms 188.210.223.253
42 2026-08-25 04:08 639232276086186273
84 ms 188.210.221.179
41 2026-08-25 04:08 639232276086186273
84 ms 185.200.47.250
40 2026-08-25 03:51 639232265900986425
30 ms 185.200.47.250
39 2026-08-25 03:51 639232265900986425
30 ms 188.210.221.52
38 2026-08-25 03:51 639232265900986425
30 ms 188.210.221.179
37 2026-08-25 03:51 639232265900986425
30 ms 188.210.223.253
36 2026-08-25 03:34 639232255723518075
63 ms 185.200.47.250
35 2026-08-25 03:34 639232255723518075
63 ms 188.210.221.52
34 2026-08-25 03:34 639232255723518075
63 ms 188.210.221.179
33 2026-08-25 03:34 639232255723518075
63 ms 188.210.223.253
32 2026-08-25 03:17 639232245484452890
29 ms 188.210.223.253
31 2026-08-25 03:17 639232245484452890
29 ms 185.200.47.250
30 2026-08-25 03:17 639232245484452890
29 ms 188.210.221.179
29 2026-08-25 03:17 639232245484452890
29 ms 188.210.221.52
28 2026-08-25 02:59 639232235157175331
40 ms 188.210.223.253
27 2026-08-25 02:59 639232235157175331
40 ms 185.200.47.250
26 2026-08-25 02:59 639232235157175331
40 ms 188.210.221.179
25 2026-08-25 02:59 639232235157175331
40 ms 188.210.221.52
24 2026-08-25 02:06 639232203197189095
66 ms 185.200.47.250
23 2026-08-25 02:06 639232203197189095
66 ms 188.210.221.52
22 2026-08-25 02:06 639232203197189095
66 ms 188.210.223.253
21 2026-08-25 02:06 639232203197189095
66 ms 188.210.221.179
20 2026-08-25 01:49 639232192844564298
49 ms 188.210.221.52
19 2026-08-25 01:49 639232192844564298
49 ms 185.200.47.250
18 2026-08-25 01:49 639232192844564298
49 ms 188.210.223.253
17 2026-08-25 01:49 639232192844564298
49 ms 188.210.221.179
16 2026-08-25 01:32 639232182496008942
49 ms 188.210.221.52
15 2026-08-25 01:32 639232182496008942
49 ms 185.200.47.250
14 2026-08-25 01:32 639232182496008942
49 ms 188.210.223.253
13 2026-08-25 01:32 639232182496008942
49 ms 188.210.221.179
12 2026-08-25 01:14 639232172197053132
59 ms 188.210.221.179
11 2026-08-25 01:14 639232172197053132
59 ms 188.210.223.253
10 2026-08-25 01:14 639232172197053132
59 ms 185.200.47.250
9 2026-08-25 01:14 639232172197053132
59 ms 188.210.221.52
8 2026-08-25 00:21 639232140250307418
33 ms 188.210.221.52
7 2026-08-25 00:21 639232140250307418
33 ms 188.210.223.253
6 2026-08-25 00:21 639232140250307418
33 ms 185.200.47.250
5 2026-08-25 00:21 639232140250307418
33 ms 188.210.221.179
4 2026-08-25 00:04 639232129927860324
41 ms 188.210.221.179
3 2026-08-25 00:04 639232129927860324
41 ms 188.210.223.253
2 2026-08-25 00:04 639232129927860324
41 ms 185.200.47.250
1 2026-08-25 00:04 639232129927860324
41 ms 188.210.221.52