DNS response history for dns2.exadev.com

dns2.exadev.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 312 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 dns2.exadev.com.
Records on Selected Date

149

Historical checks stored for this nameserver on selected date

Average Latency

312 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

104.21.20.156

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 dns2.exadev.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 23:57 639227805445376839
43 ms 104.21.20.156
148 2026-08-19 23:57 639227805445376839
43 ms 172.67.193.44
147 2026-08-19 23:41 639227795899225951
2059 ms 104.21.20.156
146 2026-08-19 23:41 639227795899225951
2059 ms 172.67.193.44
145 2026-08-19 23:25 639227786351762008
112 ms 172.67.193.44
144 2026-08-19 23:25 639227786351762008
112 ms 104.21.20.156
143 2026-08-19 23:09 639227776640591733
48 ms 172.67.193.44
142 2026-08-19 23:09 639227776640591733
48 ms 104.21.20.156
141 2026-08-19 22:53 639227767128841282
2040 ms 104.21.20.156
140 2026-08-19 22:53 639227767128841282
2040 ms 172.67.193.44
139 2026-08-19 22:37 639227757477304711
39 ms 104.21.20.156
138 2026-08-19 22:37 639227757477304711
39 ms 172.67.193.44
137 2026-08-19 22:21 639227747572098014
14 ms 172.67.193.44
136 2026-08-19 22:21 639227747572098014
14 ms 104.21.20.156
135 2026-08-19 22:04 639227737588613113
43 ms 104.21.20.156
134 2026-08-19 22:04 639227737588613113
43 ms 172.67.193.44
133 2026-08-19 21:12 639227706134603955
11 ms 104.21.20.156
132 2026-08-19 21:12 639227706134603955
11 ms 172.67.193.44
131 2026-08-19 20:56 639227696589027396
34 ms 172.67.193.44
130 2026-08-19 20:56 639227696589027396
34 ms 104.21.20.156
129 2026-08-19 20:40 639227687097707639
16 ms 104.21.20.156
128 2026-08-19 20:40 639227687097707639
16 ms 172.67.193.44
127 2026-08-19 20:24 639227677474464487
7 ms 172.67.193.44
126 2026-08-19 20:24 639227677474464487
7 ms 104.21.20.156
125 2026-08-19 20:08 639227667767441118
29 ms 172.67.193.44
124 2026-08-19 20:08 639227667767441118
29 ms 104.21.20.156
123 2026-08-19 19:51 639227657984833832
9 ms 104.21.20.156
122 2026-08-19 19:51 639227657984833832
9 ms 172.67.193.44
121 2026-08-19 19:35 639227648079992640
38 ms 172.67.193.44
120 2026-08-19 19:35 639227648079992640
38 ms 104.21.20.156
119 2026-08-19 19:19 639227638125048441
23 ms 104.21.20.156
118 2026-08-19 19:19 639227638125048441
23 ms 172.67.193.44
117 2026-08-19 19:02 639227628211392142
76 ms 104.21.20.156
116 2026-08-19 19:02 639227628211392142
76 ms 172.67.193.44
115 2026-08-19 18:45 639227618261696275
22 ms 104.21.20.156
114 2026-08-19 18:45 639227618261696275
22 ms 172.67.193.44
113 2026-08-19 18:29 639227608366233645
22 ms 172.67.193.44
112 2026-08-19 18:29 639227608366233645
22 ms 104.21.20.156
111 2026-08-19 18:12 639227598301787588
59 ms 104.21.20.156
110 2026-08-19 18:12 639227598301787588
59 ms 172.67.193.44
109 2026-08-19 17:19 639227566241010716
56 ms 172.67.193.44
108 2026-08-19 17:19 639227566241010716
56 ms 104.21.20.156
107 2026-08-19 17:02 639227556454538959
2053 ms 104.21.20.156
106 2026-08-19 17:02 639227556454538959
2053 ms 172.67.193.44
105 2026-08-19 16:46 639227546640305542
48 ms 104.21.20.156
104 2026-08-19 16:46 639227546640305542
48 ms 172.67.193.44
103 2026-08-19 16:30 639227536965466472
26 ms 172.67.193.44
102 2026-08-19 16:30 639227536965466472
26 ms 104.21.20.156
101 2026-08-19 16:13 639227527048658280
11 ms 104.21.20.156
100 2026-08-19 16:13 639227527048658280
11 ms 172.67.193.44
99 2026-08-19 15:57 639227517386634438
13 ms 104.21.20.156
98 2026-08-19 15:57 639227517386634438
13 ms 172.67.193.44
97 2026-08-19 15:41 639227507459551637
34 ms 104.21.20.156
96 2026-08-19 15:41 639227507459551637
34 ms 172.67.193.44
95 2026-08-19 15:24 639227497515595277
10 ms 172.67.193.44
94 2026-08-19 15:24 639227497515595277
10 ms 104.21.20.156
93 2026-08-19 15:07 639227487441798036
5 ms 104.21.20.156
92 2026-08-19 15:07 639227487441798036
5 ms 172.67.193.44
91 2026-08-19 14:51 639227477445551863
36 ms 172.67.193.44
90 2026-08-19 14:51 639227477445551863
36 ms 104.21.20.156
89 2026-08-19 14:34 639227467297067891
29 ms 104.21.20.156
88 2026-08-19 14:34 639227467297067891
29 ms 172.67.193.44
87 2026-08-19 14:17 639227457057795635
28 ms 172.67.193.44
86 2026-08-19 14:17 639227457057795635
28 ms 104.21.20.156
85 2026-08-19 13:24 639227425244777397
18 ms 104.21.20.156
84 2026-08-19 13:24 639227425244777397
18 ms 172.67.193.44
83 2026-08-19 13:07 639227415422116485
2051 ms 104.21.20.156
82 2026-08-19 13:07 639227415422116485
2051 ms 172.67.193.44
81 2026-08-19 12:50 639227405307256053
11 ms 104.21.20.156
80 2026-08-19 12:50 639227405307256053
11 ms 172.67.193.44
79 2026-08-19 12:34 639227395396602630
16 ms 104.21.20.156
78 2026-08-19 12:34 639227395396602630
16 ms 172.67.193.44
77 2026-08-19 12:17 639227385510363611
2040 ms 104.21.20.156
76 2026-08-19 12:17 639227385510363611
2040 ms 172.67.193.44
75 2026-08-19 12:01 639227375508324850
192 ms 104.21.20.156
74 2026-08-19 12:01 639227375508324850
192 ms 172.67.193.44
73 2026-08-19 11:44 639227365326611906
12 ms 104.21.20.156
72 2026-08-19 11:44 639227365326611906
12 ms 172.67.193.44
71 2026-08-19 11:27 639227355360014208
14 ms 172.67.193.44
70 2026-08-19 11:27 639227355360014208
14 ms 104.21.20.156
69 2026-08-19 11:10 639227345036782165
46 ms 104.21.20.156
68 2026-08-19 11:10 639227345036782165
46 ms 172.67.193.44
67 2026-08-19 10:53 639227334992964533
19 ms 104.21.20.156
66 2026-08-19 10:53 639227334992964533
19 ms 172.67.193.44
65 2026-08-19 10:36 639227324986605572
55 ms 104.21.20.156
64 2026-08-19 10:36 639227324986605572
55 ms 172.67.193.44
63 2026-08-19 10:20 639227314928414539
79 ms 172.67.193.44
62 2026-08-19 10:20 639227314928414539
79 ms 104.21.20.156
61 2026-08-19 09:27 639227283029182134
40 ms 172.67.193.44
60 2026-08-19 09:27 639227283029182134
40 ms 104.21.20.156
59 2026-08-19 09:10 639227273294779350
28 ms 172.67.193.44
58 2026-08-19 09:10 639227273294779350
28 ms 104.21.20.156
57 2026-08-19 08:54 639227263525231313
9 ms 104.21.20.156
56 2026-08-19 08:54 639227263525231313
9 ms 172.67.193.44
55 2026-08-19 08:37 639227253578313363
84 ms 104.21.20.156
54 2026-08-19 08:37 639227253578313363
84 ms 172.67.193.44
53 2026-08-19 08:21 639227243649973322
25 ms 104.21.20.156
52 2026-08-19 08:21 639227243649973322
25 ms 172.67.193.44
51 2026-08-19 08:04 639227233581059317
12 ms 172.67.193.44
50 2026-08-19 08:04 639227233581059317
12 ms 104.21.20.156
49 2026-08-19 07:48 639227223667352067
58 ms 104.21.20.156
48 2026-08-19 07:48 639227223667352067
58 ms 172.67.193.44
47 2026-08-19 07:31 639227213714837066
2022 ms 172.67.193.44
46 2026-08-19 07:31 639227213714837066
2022 ms 104.21.20.156
45 2026-08-19 07:14 639227203701208496
2054 ms 172.67.193.44
44 2026-08-19 07:14 639227203701208496
2054 ms 104.21.20.156
43 2026-08-19 06:58 639227193643202179
29 ms 172.67.193.44
42 2026-08-19 06:58 639227193643202179
29 ms 104.21.20.156
41 2026-08-19 06:41 639227183584431597
34 ms 172.67.193.44
40 2026-08-19 06:41 639227183584431597
34 ms 104.21.20.156
39 2026-08-19 06:24 639227173347403088
2038 ms 104.21.20.156
38 2026-08-19 06:24 639227173347403088
2038 ms 172.67.193.44
37 2026-08-19 05:31 639227141523007601
143 ms 104.21.20.156
36 2026-08-19 05:31 639227141523007601
143 ms 172.67.193.44
35 2026-08-19 05:14 639227131785931574
11 ms 104.21.20.156
34 2026-08-19 05:14 639227131785931574
11 ms 172.67.193.44
33 2026-08-19 04:59 639227122176475389
11 ms 172.67.193.44
32 2026-08-19 04:59 639227122176475389
11 ms 104.21.20.156
31 2026-08-19 04:43 639227112668934596
33 ms 104.21.20.156
30 2026-08-19 04:43 639227112668934596
33 ms 172.67.193.44
29 2026-08-19 04:26 639227102773292788
28 ms 172.67.193.44
28 2026-08-19 04:26 639227102773292788
28 ms 104.21.20.156
27 2026-08-19 04:10 639227093141136930
34 ms 172.67.193.44
26 2026-08-19 04:10 639227093141136930
34 ms 104.21.20.156
25 2026-08-19 03:54 639227083449420147
2027 ms 104.21.20.156
24 2026-08-19 03:54 639227083449420147
2027 ms 172.67.193.44
23 2026-08-19 03:38 639227073771748493
19 ms 172.67.193.44
22 2026-08-19 03:38 639227073771748493
19 ms 104.21.20.156
21 2026-08-19 03:22 639227063977347614
34 ms 104.21.20.156
20 2026-08-19 03:22 639227063977347614
34 ms 172.67.193.44
19 2026-08-19 03:05 639227054253519024
2018 ms 104.21.20.156
18 2026-08-19 03:05 639227054253519024
2018 ms 172.67.193.44
17 2026-08-19 02:49 639227044381963886
44 ms 104.21.20.156
16 2026-08-19 02:49 639227044381963886
44 ms 172.67.193.44
15 2026-08-19 02:32 639227034441085514
-
14 2026-08-19 01:40 639227003126489968
30 ms 172.67.193.44
13 2026-08-19 01:40 639227003126489968
30 ms 104.21.20.156
12 2026-08-19 01:24 639226993456311614
129 ms 172.67.193.44
11 2026-08-19 01:24 639226993456311614
129 ms 104.21.20.156
10 2026-08-19 01:08 639226983847312345
11 ms 104.21.20.156
9 2026-08-19 01:08 639226983847312345
11 ms 172.67.193.44
8 2026-08-19 00:52 639226974357874853
94 ms 104.21.20.156
7 2026-08-19 00:52 639226974357874853
94 ms 172.67.193.44
6 2026-08-19 00:36 639226964670484721
110 ms 104.21.20.156
5 2026-08-19 00:36 639226964670484721
110 ms 172.67.193.44
4 2026-08-19 00:20 639226954857899696
62 ms 104.21.20.156
3 2026-08-19 00:20 639226954857899696
62 ms 172.67.193.44
2 2026-08-19 00:03 639226945091603488
134 ms 104.21.20.156
1 2026-08-19 00:03 639226945091603488
134 ms 172.67.193.44