DNS response history for ns5.crystaltech.com

ns5.crystaltech.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 2026-08-21. For this date, NameServerHistory found 144 DNS check records, 144 successful responses, 0 failed responses, and 115 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 ns5.crystaltech.com.
Records on Selected Date

144

Historical checks stored for this nameserver on selected date

Average Latency

115 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:46

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

144

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 ns5.crystaltech.com

Showing DNS history for 2026-08-21 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
144 2026-08-21 23:46 639229527598660841
21 ms 76.223.54.146
143 2026-08-21 23:46 639229527598660841
21 ms 13.248.169.48
142 2026-08-21 23:30 639229517954323214
19 ms 76.223.54.146
141 2026-08-21 23:30 639229517954323214
19 ms 13.248.169.48
140 2026-08-21 23:14 639229508269999021
125 ms 76.223.54.146
139 2026-08-21 23:14 639229508269999021
125 ms 13.248.169.48
138 2026-08-21 22:57 639229498559060171
17 ms 76.223.54.146
137 2026-08-21 22:57 639229498559060171
17 ms 13.248.169.48
136 2026-08-21 22:41 639229488519347586
49 ms 76.223.54.146
135 2026-08-21 22:41 639229488519347586
49 ms 13.248.169.48
134 2026-08-21 21:48 639229456606578934
2043 ms 76.223.54.146
133 2026-08-21 21:48 639229456606578934
2043 ms 13.248.169.48
132 2026-08-21 21:31 639229446985772499
20 ms 76.223.54.146
131 2026-08-21 21:31 639229446985772499
20 ms 13.248.169.48
130 2026-08-21 21:15 639229437367313098
22 ms 13.248.169.48
129 2026-08-21 21:15 639229437367313098
22 ms 76.223.54.146
128 2026-08-21 21:00 639229427923950391
30 ms 76.223.54.146
127 2026-08-21 21:00 639229427923950391
30 ms 13.248.169.48
126 2026-08-21 20:43 639229418168588854
27 ms 76.223.54.146
125 2026-08-21 20:43 639229418168588854
27 ms 13.248.169.48
124 2026-08-21 20:27 639229408345678334
19 ms 13.248.169.48
123 2026-08-21 20:27 639229408345678334
19 ms 76.223.54.146
122 2026-08-21 20:11 639229398616354648
37 ms 76.223.54.146
121 2026-08-21 20:11 639229398616354648
37 ms 13.248.169.48
120 2026-08-21 19:54 639229388634592323
77 ms 76.223.54.146
119 2026-08-21 19:54 639229388634592323
77 ms 13.248.169.48
118 2026-08-21 19:38 639229378792837692
36 ms 76.223.54.146
117 2026-08-21 19:38 639229378792837692
36 ms 13.248.169.48
116 2026-08-21 19:22 639229369154682311
25 ms 76.223.54.146
115 2026-08-21 19:22 639229369154682311
25 ms 13.248.169.48
114 2026-08-21 19:05 639229359248017926
42 ms 76.223.54.146
113 2026-08-21 19:05 639229359248017926
42 ms 13.248.169.48
112 2026-08-21 18:48 639229349124294642
14 ms 13.248.169.48
111 2026-08-21 18:48 639229349124294642
14 ms 76.223.54.146
110 2026-08-21 17:56 639229317791715692
29 ms 76.223.54.146
109 2026-08-21 17:56 639229317791715692
29 ms 13.248.169.48
108 2026-08-21 17:40 639229308115194575
10 ms 76.223.54.146
107 2026-08-21 17:40 639229308115194575
10 ms 13.248.169.48
106 2026-08-21 17:24 639229298320320558
18 ms 13.248.169.48
105 2026-08-21 17:24 639229298320320558
18 ms 76.223.54.146
104 2026-08-21 17:08 639229288674863221
20 ms 76.223.54.146
103 2026-08-21 17:08 639229288674863221
20 ms 13.248.169.48
102 2026-08-21 16:51 639229278983677079
66 ms 76.223.54.146
101 2026-08-21 16:51 639229278983677079
66 ms 13.248.169.48
100 2026-08-21 16:36 639229269405517175
10 ms 76.223.54.146
99 2026-08-21 16:36 639229269405517175
10 ms 13.248.169.48
98 2026-08-21 16:19 639229259594798244
26 ms 76.223.54.146
97 2026-08-21 16:19 639229259594798244
26 ms 13.248.169.48
96 2026-08-21 16:03 639229249736681188
81 ms 76.223.54.146
95 2026-08-21 16:03 639229249736681188
81 ms 13.248.169.48
94 2026-08-21 15:46 639229239699417787
3 ms 13.248.169.48
93 2026-08-21 15:46 639229239699417787
3 ms 76.223.54.146
92 2026-08-21 15:29 639229229621964033
10 ms 76.223.54.146
91 2026-08-21 15:29 639229229621964033
10 ms 13.248.169.48
90 2026-08-21 15:12 639229219567270965
31 ms 76.223.54.146
89 2026-08-21 15:12 639229219567270965
31 ms 13.248.169.48
88 2026-08-21 14:56 639229209406666856
43 ms 76.223.54.146
87 2026-08-21 14:56 639229209406666856
43 ms 13.248.169.48
86 2026-08-21 14:03 639229177815876178
12 ms 76.223.54.146
85 2026-08-21 14:03 639229177815876178
12 ms 13.248.169.48
84 2026-08-21 13:47 639229168243572685
36 ms 76.223.54.146
83 2026-08-21 13:47 639229168243572685
36 ms 13.248.169.48
82 2026-08-21 13:31 639229158599856475
28 ms 76.223.54.146
81 2026-08-21 13:31 639229158599856475
28 ms 13.248.169.48
80 2026-08-21 13:15 639229148998940902
20 ms 76.223.54.146
79 2026-08-21 13:15 639229148998940902
20 ms 13.248.169.48
78 2026-08-21 12:59 639229139276923594
13 ms 13.248.169.48
77 2026-08-21 12:59 639229139276923594
13 ms 76.223.54.146
76 2026-08-21 12:43 639229129709912394
27 ms 13.248.169.48
75 2026-08-21 12:43 639229129709912394
27 ms 76.223.54.146
74 2026-08-21 12:26 639229119801488500
33 ms 76.223.54.146
73 2026-08-21 12:26 639229119801488500
33 ms 13.248.169.48
72 2026-08-21 12:10 639229110135262458
43 ms 76.223.54.146
71 2026-08-21 12:10 639229110135262458
43 ms 13.248.169.48
70 2026-08-21 11:54 639229100336051392
37 ms 76.223.54.146
69 2026-08-21 11:54 639229100336051392
37 ms 13.248.169.48
68 2026-08-21 11:38 639229090641415626
71 ms 76.223.54.146
67 2026-08-21 11:38 639229090641415626
71 ms 13.248.169.48
66 2026-08-21 11:21 639229080702683947
23 ms 76.223.54.146
65 2026-08-21 11:21 639229080702683947
23 ms 13.248.169.48
64 2026-08-21 11:04 639229070601456699
79 ms 76.223.54.146
63 2026-08-21 11:04 639229070601456699
79 ms 13.248.169.48
62 2026-08-21 10:11 639229038947447232
26 ms 76.223.54.146
61 2026-08-21 10:11 639229038947447232
26 ms 13.248.169.48
60 2026-08-21 09:55 639229029268708773
33 ms 76.223.54.146
59 2026-08-21 09:55 639229029268708773
33 ms 13.248.169.48
58 2026-08-21 09:39 639229019647910603
40 ms 13.248.169.48
57 2026-08-21 09:39 639229019647910603
40 ms 76.223.54.146
56 2026-08-21 09:23 639229009983843738
27 ms 76.223.54.146
55 2026-08-21 09:23 639229009983843738
27 ms 13.248.169.48
54 2026-08-21 09:07 639229000203331882
17 ms 76.223.54.146
53 2026-08-21 09:07 639229000203331882
17 ms 13.248.169.48
52 2026-08-21 08:50 639228990302335999
62 ms 76.223.54.146
51 2026-08-21 08:50 639228990302335999
62 ms 13.248.169.48
50 2026-08-21 08:34 639228980567740722
76 ms 13.248.169.48
49 2026-08-21 08:34 639228980567740722
76 ms 76.223.54.146
48 2026-08-21 08:18 639228970762445174
39 ms 76.223.54.146
47 2026-08-21 08:18 639228970762445174
39 ms 13.248.169.48
46 2026-08-21 08:02 639228961065054445
33 ms 76.223.54.146
45 2026-08-21 08:02 639228961065054445
33 ms 13.248.169.48
44 2026-08-21 07:45 639228951224649885
16 ms 76.223.54.146
43 2026-08-21 07:45 639228951224649885
16 ms 13.248.169.48
42 2026-08-21 07:29 639228941303864592
10 ms 76.223.54.146
41 2026-08-21 07:29 639228941303864592
10 ms 13.248.169.48
40 2026-08-21 07:12 639228931191328583
39 ms 76.223.54.146
39 2026-08-21 07:12 639228931191328583
39 ms 13.248.169.48
38 2026-08-21 06:19 639228899518173317
4029 ms 13.248.169.48
37 2026-08-21 06:19 639228899518173317
4029 ms 76.223.54.146
36 2026-08-21 06:03 639228889785027669
15 ms 13.248.169.48
35 2026-08-21 06:03 639228889785027669
15 ms 76.223.54.146
34 2026-08-21 05:47 639228880106330161
37 ms 76.223.54.146
33 2026-08-21 05:47 639228880106330161
37 ms 13.248.169.48
32 2026-08-21 05:30 639228870316184091
32 ms 76.223.54.146
31 2026-08-21 05:30 639228870316184091
32 ms 13.248.169.48
30 2026-08-21 05:14 639228860695366512
28 ms 76.223.54.146
29 2026-08-21 05:14 639228860695366512
28 ms 13.248.169.48
28 2026-08-21 04:58 639228851027209500
5 ms 76.223.54.146
27 2026-08-21 04:58 639228851027209500
5 ms 13.248.169.48
26 2026-08-21 04:42 639228841479265462
40 ms 76.223.54.146
25 2026-08-21 04:42 639228841479265462
40 ms 13.248.169.48
24 2026-08-21 04:26 639228831752962260
9 ms 76.223.54.146
23 2026-08-21 04:26 639228831752962260
9 ms 13.248.169.48
22 2026-08-21 04:10 639228821953295483
9 ms 76.223.54.146
21 2026-08-21 04:10 639228821953295483
9 ms 13.248.169.48
20 2026-08-21 03:54 639228812227429953
9 ms 76.223.54.146
19 2026-08-21 03:54 639228812227429953
9 ms 13.248.169.48
18 2026-08-21 03:37 639228802476107538
37 ms 76.223.54.146
17 2026-08-21 03:37 639228802476107538
37 ms 13.248.169.48
16 2026-08-21 03:21 639228792525492032
19 ms 13.248.169.48
15 2026-08-21 03:21 639228792525492032
19 ms 76.223.54.146
14 2026-08-21 02:28 639228761131421385
3 ms 76.223.54.146
13 2026-08-21 02:28 639228761131421385
3 ms 13.248.169.48
12 2026-08-21 02:12 639228751571206692
24 ms 76.223.54.146
11 2026-08-21 02:12 639228751571206692
24 ms 13.248.169.48
10 2026-08-21 01:56 639228741705571019
23 ms 76.223.54.146
9 2026-08-21 01:56 639228741705571019
23 ms 13.248.169.48
8 2026-08-21 01:39 639228731642208228
43 ms 76.223.54.146
7 2026-08-21 01:39 639228731642208228
43 ms 13.248.169.48
6 2026-08-21 00:47 639228700387002072
16 ms 76.223.54.146
5 2026-08-21 00:47 639228700387002072
16 ms 13.248.169.48
4 2026-08-21 00:31 639228690742014433
43 ms 76.223.54.146
3 2026-08-21 00:31 639228690742014433
43 ms 13.248.169.48
2 2026-08-21 00:15 639228680877937122
40 ms 13.248.169.48
1 2026-08-21 00:15 639228680877937122
40 ms 76.223.54.146