DNS response history for ns1.dns42.dev

ns1.dns42.dev 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 101 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.dns42.dev.
Records on Selected Date

149

Historical checks stored for this nameserver on selected date

Average Latency

101 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.150.121.2

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 ns1.dns42.dev

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 23:57 639227805445376839
9 ms 193.150.121.2
148 2026-08-19 23:57 639227805445376839
9 ms 193.150.121.3
147 2026-08-19 23:41 639227795899225951
10 ms 193.150.121.2
146 2026-08-19 23:41 639227795899225951
10 ms 193.150.121.3
145 2026-08-19 23:25 639227786351762008
18 ms 193.150.121.2
144 2026-08-19 23:25 639227786351762008
18 ms 193.150.121.3
143 2026-08-19 23:09 639227776640591733
31 ms 193.150.121.2
142 2026-08-19 23:09 639227776640591733
31 ms 193.150.121.3
141 2026-08-19 22:53 639227767128841282
65 ms 193.150.121.2
140 2026-08-19 22:53 639227767128841282
65 ms 193.150.121.3
139 2026-08-19 22:37 639227757477304711
13 ms 193.150.121.2
138 2026-08-19 22:37 639227757477304711
13 ms 193.150.121.3
137 2026-08-19 22:20 639227747572098014
67 ms 193.150.121.2
136 2026-08-19 22:20 639227747572098014
67 ms 193.150.121.3
135 2026-08-19 22:04 639227737588613113
138 ms 193.150.121.3
134 2026-08-19 22:04 639227737588613113
138 ms 193.150.121.2
133 2026-08-19 21:11 639227706134603955
41 ms 193.150.121.2
132 2026-08-19 21:11 639227706134603955
41 ms 193.150.121.3
131 2026-08-19 20:55 639227696589027396
50 ms 193.150.121.2
130 2026-08-19 20:55 639227696589027396
50 ms 193.150.121.3
129 2026-08-19 20:40 639227687097707639
56 ms 193.150.121.2
128 2026-08-19 20:40 639227687097707639
56 ms 193.150.121.3
127 2026-08-19 20:24 639227677474464487
7 ms 193.150.121.2
126 2026-08-19 20:24 639227677474464487
7 ms 193.150.121.3
125 2026-08-19 20:07 639227667767441118
116 ms 193.150.121.3
124 2026-08-19 20:07 639227667767441118
116 ms 193.150.121.2
123 2026-08-19 19:51 639227657984833832
33 ms 193.150.121.2
122 2026-08-19 19:51 639227657984833832
33 ms 193.150.121.3
121 2026-08-19 19:35 639227648079992640
12 ms 193.150.121.2
120 2026-08-19 19:35 639227648079992640
12 ms 193.150.121.3
119 2026-08-19 19:18 639227638125048441
42 ms 193.150.121.2
118 2026-08-19 19:18 639227638125048441
42 ms 193.150.121.3
117 2026-08-19 19:02 639227628211392142
10 ms 193.150.121.2
116 2026-08-19 19:02 639227628211392142
10 ms 193.150.121.3
115 2026-08-19 18:45 639227618261696275
13 ms 193.150.121.2
114 2026-08-19 18:45 639227618261696275
13 ms 193.150.121.3
113 2026-08-19 18:28 639227608366233645
26 ms 193.150.121.2
112 2026-08-19 18:28 639227608366233645
26 ms 193.150.121.3
111 2026-08-19 18:12 639227598301787588
11 ms 193.150.121.2
110 2026-08-19 18:12 639227598301787588
11 ms 193.150.121.3
109 2026-08-19 17:18 639227566241010716
26 ms 193.150.121.2
108 2026-08-19 17:18 639227566241010716
26 ms 193.150.121.3
107 2026-08-19 17:02 639227556454538959
53 ms 193.150.121.2
106 2026-08-19 17:02 639227556454538959
53 ms 193.150.121.3
105 2026-08-19 16:45 639227546640305542
11 ms 193.150.121.2
104 2026-08-19 16:45 639227546640305542
11 ms 193.150.121.3
103 2026-08-19 16:29 639227536965466472
23 ms 193.150.121.2
102 2026-08-19 16:29 639227536965466472
23 ms 193.150.121.3
101 2026-08-19 16:13 639227527048658280
57 ms 193.150.121.2
100 2026-08-19 16:13 639227527048658280
57 ms 193.150.121.3
99 2026-08-19 15:57 639227517386634438
98 ms 193.150.121.3
98 2026-08-19 15:57 639227517386634438
98 ms 193.150.121.2
97 2026-08-19 15:40 639227507459551637
49 ms 193.150.121.2
96 2026-08-19 15:40 639227507459551637
49 ms 193.150.121.3
95 2026-08-19 15:24 639227497515595277
263 ms 193.150.121.3
94 2026-08-19 15:24 639227497515595277
263 ms 193.150.121.2
93 2026-08-19 15:07 639227487441798036
22 ms 193.150.121.2
92 2026-08-19 15:07 639227487441798036
22 ms 193.150.121.3
91 2026-08-19 14:50 639227477445551863
2128 ms 193.150.121.3
90 2026-08-19 14:50 639227477445551863
2128 ms 193.150.121.2
89 2026-08-19 14:33 639227467297067891
32 ms 193.150.121.2
88 2026-08-19 14:33 639227467297067891
32 ms 193.150.121.3
87 2026-08-19 14:16 639227457057795635
48 ms 193.150.121.2
86 2026-08-19 14:16 639227457057795635
48 ms 193.150.121.3
85 2026-08-19 13:23 639227425244777397
123 ms 193.150.121.2
84 2026-08-19 13:23 639227425244777397
123 ms 193.150.121.3
83 2026-08-19 13:07 639227415422116485
26 ms 193.150.121.2
82 2026-08-19 13:07 639227415422116485
26 ms 193.150.121.3
81 2026-08-19 12:50 639227405307256053
35 ms 193.150.121.2
80 2026-08-19 12:50 639227405307256053
35 ms 193.150.121.3
79 2026-08-19 12:33 639227395396602630
9 ms 193.150.121.2
78 2026-08-19 12:33 639227395396602630
9 ms 193.150.121.3
77 2026-08-19 12:17 639227385510363611
8 ms 193.150.121.2
76 2026-08-19 12:17 639227385510363611
8 ms 193.150.121.3
75 2026-08-19 12:00 639227375508324850
274 ms 193.150.121.3
74 2026-08-19 12:00 639227375508324850
274 ms 193.150.121.2
73 2026-08-19 11:43 639227365326611906
34 ms 193.150.121.2
72 2026-08-19 11:43 639227365326611906
34 ms 193.150.121.3
71 2026-08-19 11:27 639227355360014208
77 ms 193.150.121.2
70 2026-08-19 11:27 639227355360014208
77 ms 193.150.121.3
69 2026-08-19 11:10 639227345036782165
150 ms 193.150.121.2
68 2026-08-19 11:10 639227345036782165
150 ms 193.150.121.3
67 2026-08-19 10:53 639227334992964533
37 ms 193.150.121.2
66 2026-08-19 10:53 639227334992964533
37 ms 193.150.121.3
65 2026-08-19 10:36 639227324986605572
156 ms 193.150.121.2
64 2026-08-19 10:36 639227324986605572
156 ms 193.150.121.3
63 2026-08-19 10:19 639227314928414539
15 ms 193.150.121.2
62 2026-08-19 10:19 639227314928414539
15 ms 193.150.121.3
61 2026-08-19 09:26 639227283029182134
38 ms 193.150.121.2
60 2026-08-19 09:26 639227283029182134
38 ms 193.150.121.3
59 2026-08-19 09:10 639227273294779350
18 ms 193.150.121.2
58 2026-08-19 09:10 639227273294779350
18 ms 193.150.121.3
57 2026-08-19 08:54 639227263525231313
16 ms 193.150.121.2
56 2026-08-19 08:54 639227263525231313
16 ms 193.150.121.3
55 2026-08-19 08:37 639227253578313363
13 ms 193.150.121.2
54 2026-08-19 08:37 639227253578313363
13 ms 193.150.121.3
53 2026-08-19 08:20 639227243649973322
12 ms 193.150.121.2
52 2026-08-19 08:20 639227243649973322
12 ms 193.150.121.3
51 2026-08-19 08:04 639227233581059317
42 ms 193.150.121.2
50 2026-08-19 08:04 639227233581059317
42 ms 193.150.121.3
49 2026-08-19 07:47 639227223667352067
-
48 2026-08-19 07:31 639227213714837066
10 ms 193.150.121.2
47 2026-08-19 07:31 639227213714837066
10 ms 193.150.121.3
46 2026-08-19 07:14 639227203701208496
27 ms 193.150.121.2
45 2026-08-19 07:14 639227203701208496
27 ms 193.150.121.3
44 2026-08-19 06:57 639227193643202179
12 ms 193.150.121.2
43 2026-08-19 06:57 639227193643202179
12 ms 193.150.121.3
42 2026-08-19 06:40 639227183584431597
10 ms 193.150.121.2
41 2026-08-19 06:40 639227183584431597
10 ms 193.150.121.3
40 2026-08-19 06:23 639227173347403088
11 ms 193.150.121.2
39 2026-08-19 06:23 639227173347403088
11 ms 193.150.121.3
38 2026-08-19 05:30 639227141523007601
38 ms 193.150.121.2
37 2026-08-19 05:30 639227141523007601
38 ms 193.150.121.3
36 2026-08-19 05:14 639227131785931574
15 ms 193.150.121.2
35 2026-08-19 05:14 639227131785931574
15 ms 193.150.121.3
34 2026-08-19 04:58 639227122176475389
128 ms 193.150.121.2
33 2026-08-19 04:58 639227122176475389
128 ms 193.150.121.3
32 2026-08-19 04:42 639227112668934596
49 ms 193.150.121.2
31 2026-08-19 04:42 639227112668934596
49 ms 193.150.121.3
30 2026-08-19 04:26 639227102773292788
55 ms 193.150.121.3
29 2026-08-19 04:26 639227102773292788
55 ms 193.150.121.2
28 2026-08-19 04:10 639227093141136930
2118 ms 193.150.121.2
27 2026-08-19 04:10 639227093141136930
2118 ms 193.150.121.3
26 2026-08-19 03:53 639227083449420147
25 ms 193.150.121.2
25 2026-08-19 03:53 639227083449420147
25 ms 193.150.121.3
24 2026-08-19 03:37 639227073771748493
62 ms 193.150.121.2
23 2026-08-19 03:37 639227073771748493
62 ms 193.150.121.3
22 2026-08-19 03:21 639227063977347614
33 ms 193.150.121.2
21 2026-08-19 03:21 639227063977347614
33 ms 193.150.121.3
20 2026-08-19 03:05 639227054253519024
16 ms 193.150.121.2
19 2026-08-19 03:05 639227054253519024
16 ms 193.150.121.3
18 2026-08-19 02:48 639227044381963886
54 ms 193.150.121.2
17 2026-08-19 02:48 639227044381963886
54 ms 193.150.121.3
16 2026-08-19 02:32 639227034441085514
27 ms 193.150.121.2
15 2026-08-19 02:32 639227034441085514
27 ms 193.150.121.3
14 2026-08-19 01:40 639227003126489968
7 ms 193.150.121.2
13 2026-08-19 01:40 639227003126489968
7 ms 193.150.121.3
12 2026-08-19 01:23 639226993456311614
9 ms 193.150.121.2
11 2026-08-19 01:23 639226993456311614
9 ms 193.150.121.3
10 2026-08-19 01:07 639226983847312345
43 ms 193.150.121.2
9 2026-08-19 01:07 639226983847312345
43 ms 193.150.121.3
8 2026-08-19 00:52 639226974357874853
13 ms 193.150.121.2
7 2026-08-19 00:52 639226974357874853
13 ms 193.150.121.3
6 2026-08-19 00:36 639226964670484721
5 ms 193.150.121.2
5 2026-08-19 00:36 639226964670484721
5 ms 193.150.121.3
4 2026-08-19 00:19 639226954857899696
9 ms 193.150.121.2
3 2026-08-19 00:19 639226954857899696
9 ms 193.150.121.3
2 2026-08-19 00:03 639226945091603488
41 ms 193.150.121.2
1 2026-08-19 00:03 639226945091603488
41 ms 193.150.121.3