DNS response history for ns.npfb.ru

ns.npfb.ru 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 122 DNS check records, 122 successful responses, 0 failed responses, and 274 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 ns.npfb.ru.
Records on Selected Date

122

Historical checks stored for this nameserver on selected date

Average Latency

274 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 21:03

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.30.16.120

Most recently resolved hosting IP on selected date

Successful Responses

122

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 ns.npfb.ru

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
122 2026-08-25 21:03 639232880143390843
4132 ms 185.30.16.120
121 2026-08-25 21:03 639232880143390843
4132 ms 78.107.8.118
120 2026-08-25 20:46 639232869755024069
2096 ms 185.30.16.120
119 2026-08-25 20:46 639232869755024069
2096 ms 78.107.8.118
118 2026-08-25 20:29 639232859355940346
126 ms 78.107.8.118
117 2026-08-25 20:29 639232859355940346
126 ms 185.30.16.120
116 2026-08-25 20:11 639232848992244953
2173 ms 78.107.8.118
115 2026-08-25 20:11 639232848992244953
2173 ms 185.30.16.120
114 2026-08-25 19:54 639232838596478500
89 ms 185.30.16.120
113 2026-08-25 19:54 639232838596478500
89 ms 78.107.8.118
112 2026-08-25 19:37 639232828175327683
67 ms 78.107.8.118
111 2026-08-25 19:37 639232828175327683
67 ms 185.30.16.120
110 2026-08-25 19:19 639232817798330473
57 ms 185.30.16.120
109 2026-08-25 19:19 639232817798330473
57 ms 78.107.8.118
108 2026-08-25 18:25 639232785462407552
240 ms 78.107.8.118
107 2026-08-25 18:25 639232785462407552
240 ms 185.30.16.120
106 2026-08-25 18:08 639232775177487032
115 ms 185.30.16.120
105 2026-08-25 18:08 639232775177487032
115 ms 78.107.8.118
104 2026-08-25 17:51 639232764991087115
102 ms 185.30.16.120
103 2026-08-25 17:51 639232764991087115
102 ms 78.107.8.118
102 2026-08-25 17:34 639232754842971478
47 ms 185.30.16.120
101 2026-08-25 17:34 639232754842971478
47 ms 78.107.8.118
100 2026-08-25 17:17 639232744455159107
51 ms 185.30.16.120
99 2026-08-25 17:17 639232744455159107
51 ms 78.107.8.118
98 2026-08-25 17:00 639232734145178231
107 ms 78.107.8.118
97 2026-08-25 17:00 639232734145178231
107 ms 185.30.16.120
96 2026-08-25 16:43 639232723827874402
138 ms 78.107.8.118
95 2026-08-25 16:43 639232723827874402
138 ms 185.30.16.120
94 2026-08-25 16:26 639232713533011892
158 ms 185.30.16.120
93 2026-08-25 16:26 639232713533011892
158 ms 78.107.8.118
92 2026-08-25 16:08 639232703065318207
158 ms 78.107.8.118
91 2026-08-25 16:08 639232703065318207
158 ms 185.30.16.120
90 2026-08-25 15:51 639232692629559470
165 ms 78.107.8.118
89 2026-08-25 15:51 639232692629559470
165 ms 185.30.16.120
88 2026-08-25 15:33 639232682238836475
113 ms 185.30.16.120
87 2026-08-25 15:33 639232682238836475
113 ms 78.107.8.118
86 2026-08-25 15:16 639232671787004306
62 ms 185.30.16.120
85 2026-08-25 15:16 639232671787004306
62 ms 78.107.8.118
84 2026-08-25 14:21 639232638994329666
179 ms 78.107.8.118
83 2026-08-25 14:21 639232638994329666
179 ms 185.30.16.120
82 2026-08-25 14:04 639232628614783237
135 ms 185.30.16.120
81 2026-08-25 14:04 639232628614783237
135 ms 78.107.8.118
80 2026-08-25 13:47 639232618360728578
131 ms 78.107.8.118
79 2026-08-25 13:47 639232618360728578
131 ms 185.30.16.120
78 2026-08-25 13:30 639232608016476376
52 ms 185.30.16.120
77 2026-08-25 13:30 639232608016476376
52 ms 78.107.8.118
76 2026-08-25 13:12 639232597643611557
126 ms 78.107.8.118
75 2026-08-25 13:12 639232597643611557
126 ms 185.30.16.120
74 2026-08-25 12:55 639232587225721862
379 ms 78.107.8.118
73 2026-08-25 12:55 639232587225721862
379 ms 185.30.16.120
72 2026-08-25 12:38 639232576780683689
57 ms 185.30.16.120
71 2026-08-25 12:38 639232576780683689
57 ms 78.107.8.118
70 2026-08-25 12:20 639232566381512620
119 ms 78.107.8.118
69 2026-08-25 12:20 639232566381512620
119 ms 185.30.16.120
68 2026-08-25 12:03 639232556111768563
127 ms 185.30.16.120
67 2026-08-25 12:03 639232556111768563
127 ms 78.107.8.118
66 2026-08-25 11:46 639232545839529039
117 ms 185.30.16.120
65 2026-08-25 11:46 639232545839529039
117 ms 78.107.8.118
64 2026-08-25 11:29 639232535349285207
144 ms 185.30.16.120
63 2026-08-25 11:29 639232535349285207
144 ms 78.107.8.118
62 2026-08-25 11:11 639232524938080723
121 ms 185.30.16.120
61 2026-08-25 11:11 639232524938080723
121 ms 78.107.8.118
60 2026-08-25 10:17 639232492740373468
110 ms 185.30.16.120
59 2026-08-25 10:17 639232492740373468
110 ms 78.107.8.118
58 2026-08-25 10:00 639232482235303141
60 ms 185.30.16.120
57 2026-08-25 10:00 639232482235303141
60 ms 78.107.8.118
56 2026-08-25 09:43 639232471861770303
115 ms 185.30.16.120
55 2026-08-25 09:43 639232471861770303
115 ms 78.107.8.118
54 2026-08-25 09:26 639232461630217327
166 ms 185.30.16.120
53 2026-08-25 09:26 639232461630217327
166 ms 78.107.8.118
52 2026-08-25 09:08 639232451282965990
138 ms 78.107.8.118
51 2026-08-25 09:08 639232451282965990
138 ms 185.30.16.120
50 2026-08-25 08:51 639232440814614938
125 ms 78.107.8.118
49 2026-08-25 08:51 639232440814614938
125 ms 185.30.16.120
48 2026-08-25 08:34 639232430410720425
51 ms 185.30.16.120
47 2026-08-25 08:34 639232430410720425
51 ms 78.107.8.118
46 2026-08-25 08:16 639232420003096185
106 ms 78.107.8.118
45 2026-08-25 08:16 639232420003096185
106 ms 185.30.16.120
44 2026-08-25 07:59 639232409467287444
49 ms 185.30.16.120
43 2026-08-25 07:59 639232409467287444
49 ms 78.107.8.118
42 2026-08-25 07:41 639232399077195997
2009 ms 78.107.8.118
41 2026-08-25 07:41 639232399077195997
2009 ms 185.30.16.120
40 2026-08-25 07:24 639232388731528337
153 ms 78.107.8.118
39 2026-08-25 07:24 639232388731528337
153 ms 185.30.16.120
38 2026-08-25 07:07 639232378288598612
169 ms 185.30.16.120
37 2026-08-25 07:07 639232378288598612
169 ms 78.107.8.118
36 2026-08-25 06:13 639232346196373643
51 ms 78.107.8.118
35 2026-08-25 06:13 639232346196373643
51 ms 185.30.16.120
34 2026-08-25 05:56 639232336112370741
82 ms 185.30.16.120
33 2026-08-25 05:56 639232336112370741
82 ms 78.107.8.118
32 2026-08-25 05:40 639232326146508970
112 ms 78.107.8.118
31 2026-08-25 05:40 639232326146508970
112 ms 185.30.16.120
30 2026-08-25 05:23 639232316189381720
58 ms 78.107.8.118
29 2026-08-25 05:23 639232316189381720
58 ms 185.30.16.120
28 2026-08-25 05:07 639232306217998913
55 ms 78.107.8.118
27 2026-08-25 05:07 639232306217998913
55 ms 185.30.16.120
26 2026-08-25 04:50 639232296255744174
52 ms 78.107.8.118
25 2026-08-25 04:50 639232296255744174
52 ms 185.30.16.120
24 2026-08-25 04:33 639232286095760789
97 ms 78.107.8.118
23 2026-08-25 04:33 639232286095760789
97 ms 185.30.16.120
22 2026-08-25 04:16 639232276086186273
51 ms 185.30.16.120
21 2026-08-25 04:16 639232276086186273
51 ms 78.107.8.118
20 2026-08-25 03:59 639232265900986425
57 ms 78.107.8.118
19 2026-08-25 03:59 639232265900986425
57 ms 185.30.16.120
18 2026-08-25 03:42 639232255723518075
127 ms 185.30.16.120
17 2026-08-25 03:42 639232255723518075
127 ms 78.107.8.118
16 2026-08-25 03:25 639232245484452890
121 ms 185.30.16.120
15 2026-08-25 03:25 639232245484452890
121 ms 78.107.8.118
14 2026-08-25 03:08 639232235157175331
52 ms 185.30.16.120
13 2026-08-25 03:08 639232235157175331
52 ms 78.107.8.118
12 2026-08-25 02:15 639232203197189095
121 ms 78.107.8.118
11 2026-08-25 02:15 639232203197189095
121 ms 185.30.16.120
10 2026-08-25 01:58 639232192844564298
85 ms 185.30.16.120
9 2026-08-25 01:58 639232192844564298
85 ms 78.107.8.118
8 2026-08-25 01:40 639232182496008942
50 ms 78.107.8.118
7 2026-08-25 01:40 639232182496008942
50 ms 185.30.16.120
6 2026-08-25 01:23 639232172197053132
134 ms 185.30.16.120
5 2026-08-25 01:23 639232172197053132
134 ms 78.107.8.118
4 2026-08-25 00:30 639232140250307418
132 ms 78.107.8.118
3 2026-08-25 00:30 639232140250307418
132 ms 185.30.16.120
2 2026-08-25 00:13 639232129927860324
165 ms 185.30.16.120
1 2026-08-25 00:13 639232129927860324
165 ms 78.107.8.118