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 2026-08-10. For this date, NameServerHistory found 163 DNS check records, 162 successful responses, 1 failed responses, and 219 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

163

Historical checks stored for this nameserver on selected date

Average Latency

219 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.248.169.48

Most recently resolved hosting IP on selected date

Successful Responses

162

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 ns5.crystaltech.com

Showing DNS history for 2026-08-10 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
163 2026-08-10 23:53 639220027366289509
2037 ms 13.248.169.48
162 2026-08-10 23:53 639220027366289509
2037 ms 76.223.54.146
161 2026-08-10 23:38 639220018272941900
352 ms 13.248.169.48
160 2026-08-10 23:38 639220018272941900
352 ms 76.223.54.146
159 2026-08-10 23:23 639220009109892969
45 ms 76.223.54.146
158 2026-08-10 23:23 639220009109892969
45 ms 13.248.169.48
157 2026-08-10 23:08 639220000040489788
42 ms 76.223.54.146
156 2026-08-10 23:08 639220000040489788
42 ms 13.248.169.48
155 2026-08-10 22:53 639219991197135747
50 ms 76.223.54.146
154 2026-08-10 22:53 639219991197135747
50 ms 13.248.169.48
153 2026-08-10 22:38 639219982104540014
33 ms 76.223.54.146
152 2026-08-10 22:38 639219982104540014
33 ms 13.248.169.48
151 2026-08-10 22:23 639219973150300215
136 ms 76.223.54.146
150 2026-08-10 22:23 639219973150300215
136 ms 13.248.169.48
149 2026-08-10 22:08 639219964188486697
26 ms 76.223.54.146
148 2026-08-10 22:08 639219964188486697
26 ms 13.248.169.48
147 2026-08-10 21:53 639219954995921784
26 ms 76.223.54.146
146 2026-08-10 21:53 639219954995921784
26 ms 13.248.169.48
145 2026-08-10 21:37 639219945559908104
53 ms 76.223.54.146
144 2026-08-10 21:37 639219945559908104
53 ms 13.248.169.48
143 2026-08-10 20:45 639219914137782273
10 ms 76.223.54.146
142 2026-08-10 20:45 639219914137782273
10 ms 13.248.169.48
141 2026-08-10 20:30 639219904858355064
24 ms 76.223.54.146
140 2026-08-10 20:30 639219904858355064
24 ms 13.248.169.48
139 2026-08-10 20:14 639219895655263396
21 ms 76.223.54.146
138 2026-08-10 20:14 639219895655263396
21 ms 13.248.169.48
137 2026-08-10 19:59 639219886527091074
50 ms 76.223.54.146
136 2026-08-10 19:59 639219886527091074
50 ms 13.248.169.48
135 2026-08-10 19:44 639219877343266628
31 ms 76.223.54.146
134 2026-08-10 19:44 639219877343266628
31 ms 13.248.169.48
133 2026-08-10 19:28 639219868177358195
12 ms 76.223.54.146
132 2026-08-10 19:28 639219868177358195
12 ms 13.248.169.48
131 2026-08-10 19:13 639219859159581515
87 ms 13.248.169.48
130 2026-08-10 19:13 639219859159581515
87 ms 76.223.54.146
129 2026-08-10 18:58 639219850124020182
44 ms 76.223.54.146
128 2026-08-10 18:58 639219850124020182
44 ms 13.248.169.48
127 2026-08-10 18:43 639219840940124840
49 ms 76.223.54.146
126 2026-08-10 18:43 639219840940124840
49 ms 13.248.169.48
125 2026-08-10 18:28 639219831829876486
36 ms 76.223.54.146
124 2026-08-10 18:28 639219831829876486
36 ms 13.248.169.48
123 2026-08-10 18:13 639219822587759143
30 ms 76.223.54.146
122 2026-08-10 18:13 639219822587759143
30 ms 13.248.169.48
121 2026-08-10 17:57 639219813247114428
64 ms 76.223.54.146
120 2026-08-10 17:57 639219813247114428
64 ms 13.248.169.48
119 2026-08-10 17:05 639219781959606396
38 ms 76.223.54.146
118 2026-08-10 17:05 639219781959606396
38 ms 13.248.169.48
117 2026-08-10 16:50 639219772658305431
25 ms 76.223.54.146
116 2026-08-10 16:50 639219772658305431
25 ms 13.248.169.48
115 2026-08-10 16:34 639219763454523027
2048 ms 13.248.169.48
114 2026-08-10 16:34 639219763454523027
2048 ms 76.223.54.146
113 2026-08-10 16:19 639219754279127815
10 ms 76.223.54.146
112 2026-08-10 16:19 639219754279127815
10 ms 13.248.169.48
111 2026-08-10 16:04 639219745087467767
18 ms 76.223.54.146
110 2026-08-10 16:04 639219745087467767
18 ms 13.248.169.48
109 2026-08-10 15:48 639219735900678107
11 ms 76.223.54.146
108 2026-08-10 15:48 639219735900678107
11 ms 13.248.169.48
107 2026-08-10 15:33 639219726531461979
42 ms 76.223.54.146
106 2026-08-10 15:33 639219726531461979
42 ms 13.248.169.48
105 2026-08-10 15:18 639219717415222156
7 ms 76.223.54.146
104 2026-08-10 15:18 639219717415222156
7 ms 13.248.169.48
103 2026-08-10 15:02 639219708266470863
20 ms 76.223.54.146
102 2026-08-10 15:02 639219708266470863
20 ms 13.248.169.48
101 2026-08-10 14:47 639219699049479559
32 ms 76.223.54.146
100 2026-08-10 14:47 639219699049479559
32 ms 13.248.169.48
99 2026-08-10 14:31 639219689775815194
10 ms 76.223.54.146
98 2026-08-10 14:31 639219689775815194
10 ms 13.248.169.48
97 2026-08-10 14:16 639219680511810632
19 ms 76.223.54.146
96 2026-08-10 14:16 639219680511810632
19 ms 13.248.169.48
95 2026-08-10 13:23 639219648997191257
-
94 2026-08-10 13:08 639219639938909436
25 ms 76.223.54.146
93 2026-08-10 13:08 639219639938909436
25 ms 13.248.169.48
92 2026-08-10 12:53 639219630718286441
74 ms 76.223.54.146
91 2026-08-10 12:53 639219630718286441
74 ms 13.248.169.48
90 2026-08-10 12:37 639219621472350410
37 ms 76.223.54.146
89 2026-08-10 12:37 639219621472350410
37 ms 13.248.169.48
88 2026-08-10 12:22 639219612500421992
19 ms 76.223.54.146
87 2026-08-10 12:22 639219612500421992
19 ms 13.248.169.48
86 2026-08-10 12:07 639219603383833445
22 ms 76.223.54.146
85 2026-08-10 12:07 639219603383833445
22 ms 13.248.169.48
84 2026-08-10 11:52 639219594143823358
90 ms 76.223.54.146
83 2026-08-10 11:52 639219594143823358
90 ms 13.248.169.48
82 2026-08-10 11:37 639219585053166024
75 ms 76.223.54.146
81 2026-08-10 11:37 639219585053166024
75 ms 13.248.169.48
80 2026-08-10 11:21 639219575885776644
28 ms 76.223.54.146
79 2026-08-10 11:21 639219575885776644
28 ms 13.248.169.48
78 2026-08-10 11:06 639219566844532361
11 ms 76.223.54.146
77 2026-08-10 11:06 639219566844532361
11 ms 13.248.169.48
76 2026-08-10 10:51 639219557705808294
37 ms 76.223.54.146
75 2026-08-10 10:51 639219557705808294
37 ms 13.248.169.48
74 2026-08-10 10:36 639219548482688649
29 ms 76.223.54.146
73 2026-08-10 10:36 639219548482688649
29 ms 13.248.169.48
72 2026-08-10 09:44 639219517492763539
37 ms 76.223.54.146
71 2026-08-10 09:44 639219517492763539
37 ms 13.248.169.48
70 2026-08-10 09:30 639219508755773605
67 ms 76.223.54.146
69 2026-08-10 09:30 639219508755773605
67 ms 13.248.169.48
68 2026-08-10 09:15 639219499852103863
47 ms 76.223.54.146
67 2026-08-10 09:15 639219499852103863
47 ms 13.248.169.48
66 2026-08-10 09:00 639219490893714387
12 ms 13.248.169.48
65 2026-08-10 09:00 639219490893714387
12 ms 76.223.54.146
64 2026-08-10 08:45 639219482299305521
21 ms 76.223.54.146
63 2026-08-10 08:45 639219482299305521
21 ms 13.248.169.48
62 2026-08-10 08:31 639219473613114853
12 ms 76.223.54.146
61 2026-08-10 08:31 639219473613114853
12 ms 13.248.169.48
60 2026-08-10 08:17 639219465061138643
37 ms 76.223.54.146
59 2026-08-10 08:17 639219465061138643
37 ms 13.248.169.48
58 2026-08-10 08:03 639219456616129015
54 ms 76.223.54.146
57 2026-08-10 08:03 639219456616129015
54 ms 13.248.169.48
56 2026-08-10 07:48 639219447974008557
21 ms 76.223.54.146
55 2026-08-10 07:48 639219447974008557
21 ms 13.248.169.48
54 2026-08-10 07:34 639219439498255213
2071 ms 13.248.169.48
53 2026-08-10 07:34 639219439498255213
2071 ms 76.223.54.146
52 2026-08-10 07:19 639219430664872256
52 ms 76.223.54.146
51 2026-08-10 07:19 639219430664872256
52 ms 13.248.169.48
50 2026-08-10 07:05 639219421757560037
72 ms 76.223.54.146
49 2026-08-10 07:05 639219421757560037
72 ms 13.248.169.48
48 2026-08-10 06:13 639219390773218684
50 ms 76.223.54.146
47 2026-08-10 06:13 639219390773218684
50 ms 13.248.169.48
46 2026-08-10 05:59 639219382205367722
80 ms 76.223.54.146
45 2026-08-10 05:59 639219382205367722
80 ms 13.248.169.48
44 2026-08-10 05:45 639219373711937615
9 ms 76.223.54.146
43 2026-08-10 05:45 639219373711937615
9 ms 13.248.169.48
42 2026-08-10 05:30 639219365088558404
10 ms 76.223.54.146
41 2026-08-10 05:30 639219365088558404
10 ms 13.248.169.48
40 2026-08-10 05:16 639219356348833255
42 ms 76.223.54.146
39 2026-08-10 05:16 639219356348833255
42 ms 13.248.169.48
38 2026-08-10 05:02 639219347860053478
4 ms 76.223.54.146
37 2026-08-10 05:02 639219347860053478
4 ms 13.248.169.48
36 2026-08-10 04:47 639219339173195121
33 ms 76.223.54.146
35 2026-08-10 04:47 639219339173195121
33 ms 13.248.169.48
34 2026-08-10 04:33 639219330642664669
2015 ms 76.223.54.146
33 2026-08-10 04:33 639219330642664669
2015 ms 13.248.169.48
32 2026-08-10 04:19 639219322058698995
25 ms 76.223.54.146
31 2026-08-10 04:19 639219322058698995
25 ms 13.248.169.48
30 2026-08-10 04:05 639219313564344199
16 ms 13.248.169.48
29 2026-08-10 04:05 639219313564344199
16 ms 76.223.54.146
28 2026-08-10 03:50 639219304775113236
36 ms 13.248.169.48
27 2026-08-10 03:50 639219304775113236
36 ms 76.223.54.146
26 2026-08-10 03:35 639219295706181119
23 ms 76.223.54.146
25 2026-08-10 03:35 639219295706181119
23 ms 13.248.169.48
24 2026-08-10 02:42 639219264663923254
36 ms 76.223.54.146
23 2026-08-10 02:42 639219264663923254
36 ms 13.248.169.48
22 2026-08-10 02:28 639219256015178099
71 ms 76.223.54.146
21 2026-08-10 02:28 639219256015178099
71 ms 13.248.169.48
20 2026-08-10 02:14 639219247509540188
77 ms 76.223.54.146
19 2026-08-10 02:14 639219247509540188
77 ms 13.248.169.48
18 2026-08-10 01:59 639219238999539092
2074 ms 13.248.169.48
17 2026-08-10 01:59 639219238999539092
2074 ms 76.223.54.146
16 2026-08-10 01:45 639219230498823902
87 ms 76.223.54.146
15 2026-08-10 01:45 639219230498823902
87 ms 13.248.169.48
14 2026-08-10 01:31 639219221706460911
2034 ms 13.248.169.48
13 2026-08-10 01:31 639219221706460911
2034 ms 76.223.54.146
12 2026-08-10 01:16 639219212930606887
31 ms 76.223.54.146
11 2026-08-10 01:16 639219212930606887
31 ms 13.248.169.48
10 2026-08-10 01:02 639219204307908525
148 ms 76.223.54.146
9 2026-08-10 01:02 639219204307908525
148 ms 13.248.169.48
8 2026-08-10 00:47 639219195720181470
101 ms 76.223.54.146
7 2026-08-10 00:47 639219195720181470
101 ms 13.248.169.48
6 2026-08-10 00:33 639219186898174002
89 ms 76.223.54.146
5 2026-08-10 00:33 639219186898174002
89 ms 13.248.169.48
4 2026-08-10 00:18 639219178004946976
51 ms 76.223.54.146
3 2026-08-10 00:18 639219178004946976
51 ms 13.248.169.48
2 2026-08-10 00:03 639219168958805474
2111 ms 76.223.54.146
1 2026-08-10 00:03 639219168958805474
2111 ms 13.248.169.48