DNS response history for ns4.microisp.com

ns4.microisp.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 2026-08-19. For this date, NameServerHistory found 149 DNS check records, 148 successful responses, 1 failed responses, and 345 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 ns4.microisp.com.
Records on Selected Date

149

Historical checks stored for this nameserver on selected date

Average Latency

345 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

76.223.54.146

Most recently resolved hosting IP on selected date

Successful Responses

148

Checks that returned a measurable response

Failed Responses

1

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 ns4.microisp.com

Showing DNS history for 2026-08-19 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
149 2026-08-19 23:59 639227805445376839
14 ms 76.223.54.146
148 2026-08-19 23:59 639227805445376839
14 ms 13.248.169.48
147 2026-08-19 23:43 639227795899225951
34 ms 76.223.54.146
146 2026-08-19 23:43 639227795899225951
34 ms 13.248.169.48
145 2026-08-19 23:27 639227786351762008
26 ms 13.248.169.48
144 2026-08-19 23:27 639227786351762008
26 ms 76.223.54.146
143 2026-08-19 23:11 639227776640591733
2014 ms 76.223.54.146
142 2026-08-19 23:11 639227776640591733
2014 ms 13.248.169.48
141 2026-08-19 22:55 639227767128841282
9 ms 76.223.54.146
140 2026-08-19 22:55 639227767128841282
9 ms 13.248.169.48
139 2026-08-19 22:39 639227757477304711
27 ms 13.248.169.48
138 2026-08-19 22:39 639227757477304711
27 ms 76.223.54.146
137 2026-08-19 22:22 639227747572098014
2079 ms 76.223.54.146
136 2026-08-19 22:22 639227747572098014
2079 ms 13.248.169.48
135 2026-08-19 22:06 639227737588613113
117 ms 76.223.54.146
134 2026-08-19 22:06 639227737588613113
117 ms 13.248.169.48
133 2026-08-19 21:13 639227706134603955
29 ms 13.248.169.48
132 2026-08-19 21:13 639227706134603955
29 ms 76.223.54.146
131 2026-08-19 20:57 639227696589027396
30 ms 13.248.169.48
130 2026-08-19 20:57 639227696589027396
30 ms 76.223.54.146
129 2026-08-19 20:42 639227687097707639
22 ms 13.248.169.48
128 2026-08-19 20:42 639227687097707639
22 ms 76.223.54.146
127 2026-08-19 20:26 639227677474464487
4088 ms 13.248.169.48
126 2026-08-19 20:26 639227677474464487
4088 ms 76.223.54.146
125 2026-08-19 20:09 639227667767441118
39 ms 13.248.169.48
124 2026-08-19 20:09 639227667767441118
39 ms 76.223.54.146
123 2026-08-19 19:53 639227657984833832
40 ms 13.248.169.48
122 2026-08-19 19:53 639227657984833832
40 ms 76.223.54.146
121 2026-08-19 19:36 639227648079992640
26 ms 13.248.169.48
120 2026-08-19 19:36 639227648079992640
26 ms 76.223.54.146
119 2026-08-19 19:20 639227638125048441
23 ms 13.248.169.48
118 2026-08-19 19:20 639227638125048441
23 ms 76.223.54.146
117 2026-08-19 19:03 639227628211392142
2017 ms 76.223.54.146
116 2026-08-19 19:03 639227628211392142
2017 ms 13.248.169.48
115 2026-08-19 18:47 639227618261696275
99 ms 13.248.169.48
114 2026-08-19 18:47 639227618261696275
99 ms 76.223.54.146
113 2026-08-19 18:30 639227608366233645
71 ms 13.248.169.48
112 2026-08-19 18:30 639227608366233645
71 ms 76.223.54.146
111 2026-08-19 18:14 639227598301787588
7 ms 76.223.54.146
110 2026-08-19 18:14 639227598301787588
7 ms 13.248.169.48
109 2026-08-19 17:20 639227566241010716
21 ms 76.223.54.146
108 2026-08-19 17:20 639227566241010716
21 ms 13.248.169.48
107 2026-08-19 17:04 639227556454538959
11 ms 13.248.169.48
106 2026-08-19 17:04 639227556454538959
11 ms 76.223.54.146
105 2026-08-19 16:47 639227546640305542
12 ms 76.223.54.146
104 2026-08-19 16:47 639227546640305542
12 ms 13.248.169.48
103 2026-08-19 16:31 639227536965466472
36 ms 76.223.54.146
102 2026-08-19 16:31 639227536965466472
36 ms 13.248.169.48
101 2026-08-19 16:15 639227527048658280
13 ms 76.223.54.146
100 2026-08-19 16:15 639227527048658280
13 ms 13.248.169.48
99 2026-08-19 15:59 639227517386634438
31 ms 13.248.169.48
98 2026-08-19 15:59 639227517386634438
31 ms 76.223.54.146
97 2026-08-19 15:42 639227507459551637
22 ms 13.248.169.48
96 2026-08-19 15:42 639227507459551637
22 ms 76.223.54.146
95 2026-08-19 15:25 639227497515595277
144 ms 76.223.54.146
94 2026-08-19 15:25 639227497515595277
144 ms 13.248.169.48
93 2026-08-19 15:09 639227487441798036
42 ms 76.223.54.146
92 2026-08-19 15:09 639227487441798036
42 ms 13.248.169.48
91 2026-08-19 14:52 639227477445551863
31 ms 13.248.169.48
90 2026-08-19 14:52 639227477445551863
31 ms 76.223.54.146
89 2026-08-19 14:35 639227467297067891
22 ms 13.248.169.48
88 2026-08-19 14:35 639227467297067891
22 ms 76.223.54.146
87 2026-08-19 14:18 639227457057795635
106 ms 13.248.169.48
86 2026-08-19 14:18 639227457057795635
106 ms 76.223.54.146
85 2026-08-19 13:25 639227425244777397
2014 ms 76.223.54.146
84 2026-08-19 13:25 639227425244777397
2014 ms 13.248.169.48
83 2026-08-19 13:09 639227415422116485
50 ms 13.248.169.48
82 2026-08-19 13:09 639227415422116485
50 ms 76.223.54.146
81 2026-08-19 12:52 639227405307256053
99 ms 13.248.169.48
80 2026-08-19 12:52 639227405307256053
99 ms 76.223.54.146
79 2026-08-19 12:35 639227395396602630
48 ms 13.248.169.48
78 2026-08-19 12:35 639227395396602630
48 ms 76.223.54.146
77 2026-08-19 12:19 639227385510363611
51 ms 13.248.169.48
76 2026-08-19 12:19 639227385510363611
51 ms 76.223.54.146
75 2026-08-19 12:02 639227375508324850
46 ms 13.248.169.48
74 2026-08-19 12:02 639227375508324850
46 ms 76.223.54.146
73 2026-08-19 11:45 639227365326611906
27 ms 13.248.169.48
72 2026-08-19 11:45 639227365326611906
27 ms 76.223.54.146
71 2026-08-19 11:29 639227355360014208
-
70 2026-08-19 11:11 639227345036782165
28 ms 76.223.54.146
69 2026-08-19 11:11 639227345036782165
28 ms 13.248.169.48
68 2026-08-19 10:55 639227334992964533
37 ms 13.248.169.48
67 2026-08-19 10:55 639227334992964533
37 ms 76.223.54.146
66 2026-08-19 10:38 639227324986605572
43 ms 13.248.169.48
65 2026-08-19 10:38 639227324986605572
43 ms 76.223.54.146
64 2026-08-19 10:21 639227314928414539
42 ms 13.248.169.48
63 2026-08-19 10:21 639227314928414539
42 ms 76.223.54.146
62 2026-08-19 09:28 639227283029182134
2127 ms 13.248.169.48
61 2026-08-19 09:28 639227283029182134
2127 ms 76.223.54.146
60 2026-08-19 09:12 639227273294779350
38 ms 13.248.169.48
59 2026-08-19 09:12 639227273294779350
38 ms 76.223.54.146
58 2026-08-19 08:55 639227263525231313
112 ms 13.248.169.48
57 2026-08-19 08:55 639227263525231313
112 ms 76.223.54.146
56 2026-08-19 08:39 639227253578313363
65 ms 76.223.54.146
55 2026-08-19 08:39 639227253578313363
65 ms 13.248.169.48
54 2026-08-19 08:22 639227243649973322
24 ms 13.248.169.48
53 2026-08-19 08:22 639227243649973322
24 ms 76.223.54.146
52 2026-08-19 08:06 639227233581059317
31 ms 13.248.169.48
51 2026-08-19 08:06 639227233581059317
31 ms 76.223.54.146
50 2026-08-19 07:49 639227223667352067
65 ms 76.223.54.146
49 2026-08-19 07:49 639227223667352067
65 ms 13.248.169.48
48 2026-08-19 07:32 639227213714837066
41 ms 76.223.54.146
47 2026-08-19 07:32 639227213714837066
41 ms 13.248.169.48
46 2026-08-19 07:16 639227203701208496
63 ms 13.248.169.48
45 2026-08-19 07:16 639227203701208496
63 ms 76.223.54.146
44 2026-08-19 06:59 639227193643202179
2160 ms 13.248.169.48
43 2026-08-19 06:59 639227193643202179
2160 ms 76.223.54.146
42 2026-08-19 06:42 639227183584431597
62 ms 13.248.169.48
41 2026-08-19 06:42 639227183584431597
62 ms 76.223.54.146
40 2026-08-19 06:25 639227173347403088
38 ms 76.223.54.146
39 2026-08-19 06:25 639227173347403088
38 ms 13.248.169.48
38 2026-08-19 05:32 639227141523007601
16 ms 13.248.169.48
37 2026-08-19 05:32 639227141523007601
16 ms 76.223.54.146
36 2026-08-19 05:16 639227131785931574
18 ms 13.248.169.48
35 2026-08-19 05:16 639227131785931574
18 ms 76.223.54.146
34 2026-08-19 05:00 639227122176475389
37 ms 13.248.169.48
33 2026-08-19 05:00 639227122176475389
37 ms 76.223.54.146
32 2026-08-19 04:44 639227112668934596
43 ms 13.248.169.48
31 2026-08-19 04:44 639227112668934596
43 ms 76.223.54.146
30 2026-08-19 04:28 639227102773292788
2147 ms 76.223.54.146
29 2026-08-19 04:28 639227102773292788
2147 ms 13.248.169.48
28 2026-08-19 04:11 639227093141136930
72 ms 13.248.169.48
27 2026-08-19 04:11 639227093141136930
72 ms 76.223.54.146
26 2026-08-19 03:55 639227083449420147
66 ms 76.223.54.146
25 2026-08-19 03:55 639227083449420147
66 ms 13.248.169.48
24 2026-08-19 03:39 639227073771748493
51 ms 13.248.169.48
23 2026-08-19 03:39 639227073771748493
51 ms 76.223.54.146
22 2026-08-19 03:23 639227063977347614
129 ms 76.223.54.146
21 2026-08-19 03:23 639227063977347614
129 ms 13.248.169.48
20 2026-08-19 03:07 639227054253519024
16 ms 13.248.169.48
19 2026-08-19 03:07 639227054253519024
16 ms 76.223.54.146
18 2026-08-19 02:50 639227044381963886
57 ms 76.223.54.146
17 2026-08-19 02:50 639227044381963886
57 ms 13.248.169.48
16 2026-08-19 02:34 639227034441085514
2014 ms 13.248.169.48
15 2026-08-19 02:34 639227034441085514
2014 ms 76.223.54.146
14 2026-08-19 01:41 639227003126489968
2020 ms 13.248.169.48
13 2026-08-19 01:41 639227003126489968
2020 ms 76.223.54.146
12 2026-08-19 01:25 639226993456311614
31 ms 13.248.169.48
11 2026-08-19 01:25 639226993456311614
31 ms 76.223.54.146
10 2026-08-19 01:09 639226983847312345
10 ms 13.248.169.48
9 2026-08-19 01:09 639226983847312345
10 ms 76.223.54.146
8 2026-08-19 00:53 639226974357874853
50 ms 13.248.169.48
7 2026-08-19 00:53 639226974357874853
50 ms 76.223.54.146
6 2026-08-19 00:37 639226964670484721
39 ms 76.223.54.146
5 2026-08-19 00:37 639226964670484721
39 ms 13.248.169.48
4 2026-08-19 00:21 639226954857899696
45 ms 13.248.169.48
3 2026-08-19 00:21 639226954857899696
45 ms 76.223.54.146
2 2026-08-19 00:05 639226945091603488
24 ms 13.248.169.48
1 2026-08-19 00:05 639226945091603488
24 ms 76.223.54.146