DNS response history for backup.espacecommunications.com

backup.espacecommunications.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 150 DNS check records, 150 successful responses, 0 failed responses, and 120 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 backup.espacecommunications.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

120 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.239.145.252

Most recently resolved hosting IP on selected date

Successful Responses

150

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 backup.espacecommunications.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
150 2026-08-19 23:55 639227805445376839
37 ms 104.239.145.252
149 2026-08-19 23:55 639227805445376839
37 ms 50.17.164.211
148 2026-08-19 23:39 639227795899225951
14 ms 104.239.145.252
147 2026-08-19 23:39 639227795899225951
14 ms 50.17.164.211
146 2026-08-19 23:23 639227786351762008
10 ms 104.239.145.252
145 2026-08-19 23:23 639227786351762008
10 ms 50.17.164.211
144 2026-08-19 23:07 639227776640591733
12 ms 104.239.145.252
143 2026-08-19 23:07 639227776640591733
12 ms 50.17.164.211
142 2026-08-19 22:51 639227767128841282
17 ms 104.239.145.252
141 2026-08-19 22:51 639227767128841282
17 ms 50.17.164.211
140 2026-08-19 22:35 639227757477304711
20 ms 50.17.164.211
139 2026-08-19 22:35 639227757477304711
20 ms 104.239.145.252
138 2026-08-19 22:19 639227747572098014
72 ms 104.239.145.252
137 2026-08-19 22:19 639227747572098014
72 ms 50.17.164.211
136 2026-08-19 22:02 639227737588613113
7 ms 104.239.145.252
135 2026-08-19 22:02 639227737588613113
7 ms 50.17.164.211
134 2026-08-19 21:10 639227706134603955
33 ms 104.239.145.252
133 2026-08-19 21:10 639227706134603955
33 ms 50.17.164.211
132 2026-08-19 20:54 639227696589027396
42 ms 50.17.164.211
131 2026-08-19 20:54 639227696589027396
42 ms 104.239.145.252
130 2026-08-19 20:38 639227687097707639
35 ms 104.239.145.252
129 2026-08-19 20:38 639227687097707639
35 ms 50.17.164.211
128 2026-08-19 20:22 639227677474464487
40 ms 50.17.164.211
127 2026-08-19 20:22 639227677474464487
40 ms 104.239.145.252
126 2026-08-19 20:06 639227667767441118
30 ms 104.239.145.252
125 2026-08-19 20:06 639227667767441118
30 ms 50.17.164.211
124 2026-08-19 19:50 639227657984833832
18 ms 104.239.145.252
123 2026-08-19 19:50 639227657984833832
18 ms 50.17.164.211
122 2026-08-19 19:33 639227648079992640
33 ms 104.239.145.252
121 2026-08-19 19:33 639227648079992640
33 ms 50.17.164.211
120 2026-08-19 19:16 639227638125048441
62 ms 104.239.145.252
119 2026-08-19 19:16 639227638125048441
62 ms 50.17.164.211
118 2026-08-19 19:00 639227628211392142
58 ms 104.239.145.252
117 2026-08-19 19:00 639227628211392142
58 ms 50.17.164.211
116 2026-08-19 18:43 639227618261696275
38 ms 104.239.145.252
115 2026-08-19 18:43 639227618261696275
38 ms 50.17.164.211
114 2026-08-19 18:27 639227608366233645
19 ms 50.17.164.211
113 2026-08-19 18:27 639227608366233645
19 ms 104.239.145.252
112 2026-08-19 18:10 639227598301787588
151 ms 50.17.164.211
111 2026-08-19 18:10 639227598301787588
151 ms 104.239.145.252
110 2026-08-19 17:17 639227566241010716
68 ms 104.239.145.252
109 2026-08-19 17:17 639227566241010716
68 ms 50.17.164.211
108 2026-08-19 17:00 639227556454538959
2023 ms 104.239.145.252
107 2026-08-19 17:00 639227556454538959
2023 ms 50.17.164.211
106 2026-08-19 16:44 639227546640305542
40 ms 50.17.164.211
105 2026-08-19 16:44 639227546640305542
40 ms 104.239.145.252
104 2026-08-19 16:28 639227536965466472
37 ms 104.239.145.252
103 2026-08-19 16:28 639227536965466472
37 ms 50.17.164.211
102 2026-08-19 16:11 639227527048658280
41 ms 50.17.164.211
101 2026-08-19 16:11 639227527048658280
41 ms 104.239.145.252
100 2026-08-19 15:55 639227517386634438
37 ms 104.239.145.252
99 2026-08-19 15:55 639227517386634438
37 ms 50.17.164.211
98 2026-08-19 15:39 639227507459551637
195 ms 104.239.145.252
97 2026-08-19 15:39 639227507459551637
195 ms 50.17.164.211
96 2026-08-19 15:22 639227497515595277
29 ms 50.17.164.211
95 2026-08-19 15:22 639227497515595277
29 ms 104.239.145.252
94 2026-08-19 15:05 639227487441798036
42 ms 104.239.145.252
93 2026-08-19 15:05 639227487441798036
42 ms 50.17.164.211
92 2026-08-19 14:49 639227477445551863
9 ms 50.17.164.211
91 2026-08-19 14:49 639227477445551863
9 ms 104.239.145.252
90 2026-08-19 14:32 639227467297067891
48 ms 104.239.145.252
89 2026-08-19 14:32 639227467297067891
48 ms 50.17.164.211
88 2026-08-19 14:15 639227457057795635
21 ms 50.17.164.211
87 2026-08-19 14:15 639227457057795635
21 ms 104.239.145.252
86 2026-08-19 13:22 639227425244777397
2022 ms 104.239.145.252
85 2026-08-19 13:22 639227425244777397
2022 ms 50.17.164.211
84 2026-08-19 13:05 639227415422116485
19 ms 104.239.145.252
83 2026-08-19 13:05 639227415422116485
19 ms 50.17.164.211
82 2026-08-19 12:48 639227405307256053
83 ms 50.17.164.211
81 2026-08-19 12:48 639227405307256053
83 ms 104.239.145.252
80 2026-08-19 12:32 639227395396602630
142 ms 50.17.164.211
79 2026-08-19 12:32 639227395396602630
142 ms 104.239.145.252
78 2026-08-19 12:15 639227385510363611
37 ms 50.17.164.211
77 2026-08-19 12:15 639227385510363611
37 ms 104.239.145.252
76 2026-08-19 11:59 639227375508324850
14 ms 50.17.164.211
75 2026-08-19 11:59 639227375508324850
14 ms 104.239.145.252
74 2026-08-19 11:42 639227365326611906
7 ms 50.17.164.211
73 2026-08-19 11:42 639227365326611906
7 ms 104.239.145.252
72 2026-08-19 11:25 639227355360014208
21 ms 104.239.145.252
71 2026-08-19 11:25 639227355360014208
21 ms 50.17.164.211
70 2026-08-19 11:08 639227345036782165
82 ms 50.17.164.211
69 2026-08-19 11:08 639227345036782165
82 ms 104.239.145.252
68 2026-08-19 10:51 639227334992964533
7 ms 50.17.164.211
67 2026-08-19 10:51 639227334992964533
7 ms 104.239.145.252
66 2026-08-19 10:35 639227324986605572
2023 ms 50.17.164.211
65 2026-08-19 10:35 639227324986605572
2023 ms 104.239.145.252
64 2026-08-19 10:18 639227314928414539
8 ms 104.239.145.252
63 2026-08-19 10:18 639227314928414539
8 ms 50.17.164.211
62 2026-08-19 09:25 639227283029182134
172 ms 50.17.164.211
61 2026-08-19 09:25 639227283029182134
172 ms 104.239.145.252
60 2026-08-19 09:08 639227273294779350
91 ms 104.239.145.252
59 2026-08-19 09:08 639227273294779350
91 ms 50.17.164.211
58 2026-08-19 08:52 639227263525231313
14 ms 50.17.164.211
57 2026-08-19 08:52 639227263525231313
14 ms 104.239.145.252
56 2026-08-19 08:36 639227253578313363
113 ms 50.17.164.211
55 2026-08-19 08:36 639227253578313363
113 ms 104.239.145.252
54 2026-08-19 08:19 639227243649973322
39 ms 104.239.145.252
53 2026-08-19 08:19 639227243649973322
39 ms 50.17.164.211
52 2026-08-19 08:02 639227233581059317
27 ms 104.239.145.252
51 2026-08-19 08:02 639227233581059317
27 ms 50.17.164.211
50 2026-08-19 07:46 639227223667352067
21 ms 104.239.145.252
49 2026-08-19 07:46 639227223667352067
21 ms 50.17.164.211
48 2026-08-19 07:29 639227213714837066
21 ms 50.17.164.211
47 2026-08-19 07:29 639227213714837066
21 ms 104.239.145.252
46 2026-08-19 07:12 639227203701208496
8 ms 104.239.145.252
45 2026-08-19 07:12 639227203701208496
8 ms 50.17.164.211
44 2026-08-19 06:56 639227193643202179
127 ms 104.239.145.252
43 2026-08-19 06:56 639227193643202179
127 ms 50.17.164.211
42 2026-08-19 06:39 639227183584431597
20 ms 104.239.145.252
41 2026-08-19 06:39 639227183584431597
20 ms 50.17.164.211
40 2026-08-19 06:22 639227173347403088
104 ms 50.17.164.211
39 2026-08-19 06:22 639227173347403088
104 ms 104.239.145.252
38 2026-08-19 05:29 639227141523007601
7 ms 104.239.145.252
37 2026-08-19 05:29 639227141523007601
7 ms 50.17.164.211
36 2026-08-19 05:13 639227131785931574
23 ms 50.17.164.211
35 2026-08-19 05:13 639227131785931574
23 ms 104.239.145.252
34 2026-08-19 04:57 639227122176475389
48 ms 104.239.145.252
33 2026-08-19 04:57 639227122176475389
48 ms 50.17.164.211
32 2026-08-19 04:41 639227112668934596
15 ms 50.17.164.211
31 2026-08-19 04:41 639227112668934596
15 ms 104.239.145.252
30 2026-08-19 04:24 639227102773292788
22 ms 50.17.164.211
29 2026-08-19 04:24 639227102773292788
22 ms 104.239.145.252
28 2026-08-19 04:08 639227093141136930
28 ms 104.239.145.252
27 2026-08-19 04:08 639227093141136930
28 ms 50.17.164.211
26 2026-08-19 03:52 639227083449420147
9 ms 50.17.164.211
25 2026-08-19 03:52 639227083449420147
9 ms 104.239.145.252
24 2026-08-19 03:36 639227073771748493
7 ms 50.17.164.211
23 2026-08-19 03:36 639227073771748493
7 ms 104.239.145.252
22 2026-08-19 03:20 639227063977347614
38 ms 104.239.145.252
21 2026-08-19 03:20 639227063977347614
38 ms 50.17.164.211
20 2026-08-19 03:03 639227054253519024
45 ms 50.17.164.211
19 2026-08-19 03:03 639227054253519024
45 ms 104.239.145.252
18 2026-08-19 02:47 639227044381963886
16 ms 50.17.164.211
17 2026-08-19 02:47 639227044381963886
16 ms 104.239.145.252
16 2026-08-19 02:30 639227034441085514
32 ms 50.17.164.211
15 2026-08-19 02:30 639227034441085514
32 ms 104.239.145.252
14 2026-08-19 01:38 639227003126489968
14 ms 50.17.164.211
13 2026-08-19 01:38 639227003126489968
14 ms 104.239.145.252
12 2026-08-19 01:22 639226993456311614
13 ms 50.17.164.211
11 2026-08-19 01:22 639226993456311614
13 ms 104.239.145.252
10 2026-08-19 01:06 639226983847312345
46 ms 50.17.164.211
9 2026-08-19 01:06 639226983847312345
46 ms 104.239.145.252
8 2026-08-19 00:50 639226974357874853
10 ms 50.17.164.211
7 2026-08-19 00:50 639226974357874853
10 ms 104.239.145.252
6 2026-08-19 00:34 639226964670484721
55 ms 104.239.145.252
5 2026-08-19 00:34 639226964670484721
55 ms 50.17.164.211
4 2026-08-19 00:18 639226954857899696
29 ms 50.17.164.211
3 2026-08-19 00:18 639226954857899696
29 ms 104.239.145.252
2 2026-08-19 00:01 639226945091603488
20 ms 50.17.164.211
1 2026-08-19 00:01 639226945091603488
20 ms 104.239.145.252