DNS response history for ns.bisoft.bg

ns.bisoft.bg 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 75 DNS check records, 75 successful responses, 0 failed responses, and 449 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.bisoft.bg.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

449 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

78.130.174.66

Most recently resolved hosting IP on selected date

Successful Responses

75

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.bisoft.bg

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
75 2026-08-23 23:50 639231254406598736
151 ms 78.130.174.66
74 2026-08-23 23:34 639231244697865594
122 ms 78.130.174.66
73 2026-08-23 23:18 639231234893504693
135 ms 78.130.174.66
72 2026-08-23 23:01 639231225024549139
2040 ms 78.130.174.66
71 2026-08-23 22:45 639231214931957622
112 ms 78.130.174.66
70 2026-08-23 22:28 639231204962010549
40 ms 78.130.174.66
69 2026-08-23 22:12 639231195170138463
137 ms 78.130.174.66
68 2026-08-23 21:55 639231185235020577
221 ms 78.130.174.66
67 2026-08-23 21:39 639231175558690075
2112 ms 78.130.174.66
66 2026-08-23 21:22 639231165610444012
2153 ms 78.130.174.66
65 2026-08-23 20:29 639231133806425363
159 ms 78.130.174.66
64 2026-08-23 20:13 639231124203758023
2201 ms 78.130.174.66
63 2026-08-23 19:57 639231114428262706
125 ms 78.130.174.66
62 2026-08-23 19:41 639231104662480065
122 ms 78.130.174.66
61 2026-08-23 19:24 639231094840372018
130 ms 78.130.174.66
60 2026-08-23 19:08 639231085024583224
56 ms 78.130.174.66
59 2026-08-23 18:52 639231075257417427
4 ms 78.130.174.66
58 2026-08-23 18:36 639231065516009503
33 ms 78.130.174.66
57 2026-08-23 18:19 639231055805348837
115 ms 78.130.174.66
56 2026-08-23 18:03 639231045980373765
105 ms 78.130.174.66
55 2026-08-23 17:46 639231035984577527
115 ms 78.130.174.66
54 2026-08-23 17:30 639231025928115303
153 ms 78.130.174.66
53 2026-08-23 16:37 639230994250157583
2178 ms 78.130.174.66
52 2026-08-23 16:21 639230984476411369
210 ms 78.130.174.66
51 2026-08-23 16:04 639230974838373450
113 ms 78.130.174.66
50 2026-08-23 15:48 639230965244277645
141 ms 78.130.174.66
49 2026-08-23 15:32 639230955522101820
122 ms 78.130.174.66
48 2026-08-23 15:16 639230945754521603
41 ms 78.130.174.66
47 2026-08-23 15:00 639230935852040504
8 ms 78.130.174.66
46 2026-08-23 14:43 639230926222061048
2114 ms 78.130.174.66
45 2026-08-23 14:27 639230916449726907
125 ms 78.130.174.66
44 2026-08-23 14:11 639230906595053086
122 ms 78.130.174.66
43 2026-08-23 13:54 639230896680429441
110 ms 78.130.174.66
42 2026-08-23 13:37 639230886630210965
154 ms 78.130.174.66
41 2026-08-23 12:45 639230855430405719
151 ms 78.130.174.66
40 2026-08-23 12:29 639230845707499136
127 ms 78.130.174.66
39 2026-08-23 12:13 639230836186805419
144 ms 78.130.174.66
38 2026-08-23 11:57 639230826493828316
119 ms 78.130.174.66
37 2026-08-23 11:41 639230816817882996
177 ms 78.130.174.66
36 2026-08-23 11:25 639230806933854189
2033 ms 78.130.174.66
35 2026-08-23 11:08 639230797120243854
38 ms 78.130.174.66
34 2026-08-23 10:52 639230787310272840
2625 ms 78.130.174.66
33 2026-08-23 10:36 639230777600173142
2032 ms 78.130.174.66
32 2026-08-23 10:19 639230767665024593
2181 ms 78.130.174.66
31 2026-08-23 10:03 639230757720962293
136 ms 78.130.174.66
30 2026-08-23 09:46 639230747722189784
154 ms 78.130.174.66
29 2026-08-23 08:54 639230716313923480
140 ms 78.130.174.66
28 2026-08-23 08:37 639230706813835990
109 ms 78.130.174.66
27 2026-08-23 08:21 639230696871062203
210 ms 78.130.174.66
26 2026-08-23 08:05 639230687142781616
151 ms 78.130.174.66
25 2026-08-23 07:49 639230677432142227
32 ms 78.130.174.66
24 2026-08-23 07:33 639230667686258061
165 ms 78.130.174.66
23 2026-08-23 07:16 639230658039243685
127 ms 78.130.174.66
22 2026-08-23 07:00 639230648468473803
131 ms 78.130.174.66
21 2026-08-23 06:44 639230638829658294
118 ms 78.130.174.66
20 2026-08-23 06:28 639230629247017617
46 ms 78.130.174.66
19 2026-08-23 06:12 639230619625318239
192 ms 78.130.174.66
18 2026-08-23 05:56 639230609697630264
114 ms 78.130.174.66
17 2026-08-23 05:04 639230578570131864
152 ms 78.130.174.66
16 2026-08-23 04:48 639230568958963168
101 ms 78.130.174.66
15 2026-08-23 04:32 639230559287611211
2183 ms 78.130.174.66
14 2026-08-23 04:16 639230549524312030
150 ms 78.130.174.66
13 2026-08-23 03:59 639230539739801669
34 ms 78.130.174.66
12 2026-08-23 03:43 639230530084069375
126 ms 78.130.174.66
11 2026-08-23 03:27 639230520362691441
216 ms 78.130.174.66
10 2026-08-23 03:11 639230510677194518
111 ms 78.130.174.66
9 2026-08-23 02:55 639230501156002646
158 ms 78.130.174.66
8 2026-08-23 02:39 639230491502198541
124 ms 78.130.174.66
7 2026-08-23 02:23 639230481860318494
153 ms 78.130.174.66
6 2026-08-23 02:06 639230471893008575
120 ms 78.130.174.66
5 2026-08-23 01:13 639230440030877421
134 ms 78.130.174.66
4 2026-08-23 00:57 639230430479725508
88 ms 78.130.174.66
3 2026-08-23 00:41 639230420875160219
149 ms 78.130.174.66
2 2026-08-23 00:25 639230411240692575
191 ms 78.130.174.66
1 2026-08-23 00:09 639230401550806607
2059 ms 78.130.174.66