DNS response history for ns1.tezdev.net

ns1.tezdev.net 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 2026-08-22. For this date, NameServerHistory found 148 DNS check records, 148 successful responses, 0 failed responses, and 89 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.tezdev.net.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

89 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.220.28

Most recently resolved hosting IP on selected date

Successful Responses

148

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 ns1.tezdev.net

Showing DNS history for 2026-08-22 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
148 2026-08-22 23:49 639230391807229016
14 ms 172.67.220.28
147 2026-08-22 23:49 639230391807229016
14 ms 104.21.24.191
146 2026-08-22 23:33 639230382051619327
11 ms 104.21.24.191
145 2026-08-22 23:33 639230382051619327
11 ms 172.67.220.28
144 2026-08-22 23:16 639230372323353529
22 ms 104.21.24.191
143 2026-08-22 23:16 639230372323353529
22 ms 172.67.220.28
142 2026-08-22 23:00 639230362586451064
40 ms 104.21.24.191
141 2026-08-22 23:00 639230362586451064
40 ms 172.67.220.28
140 2026-08-22 22:44 639230352793666303
11 ms 172.67.220.28
139 2026-08-22 22:44 639230352793666303
11 ms 104.21.24.191
138 2026-08-22 22:27 639230342775737758
33 ms 172.67.220.28
137 2026-08-22 22:27 639230342775737758
33 ms 104.21.24.191
136 2026-08-22 22:10 639230332639939561
21 ms 104.21.24.191
135 2026-08-22 22:10 639230332639939561
21 ms 172.67.220.28
134 2026-08-22 21:17 639230301014190104
27 ms 172.67.220.28
133 2026-08-22 21:17 639230301014190104
27 ms 104.21.24.191
132 2026-08-22 21:01 639230291048161498
37 ms 172.67.220.28
131 2026-08-22 21:01 639230291048161498
37 ms 104.21.24.191
130 2026-08-22 20:44 639230280894353664
73 ms 104.21.24.191
129 2026-08-22 20:44 639230280894353664
73 ms 172.67.220.28
128 2026-08-22 20:27 639230270699419073
84 ms 104.21.24.191
127 2026-08-22 20:27 639230270699419073
84 ms 172.67.220.28
126 2026-08-22 20:10 639230260248163050
10 ms 172.67.220.28
125 2026-08-22 20:10 639230260248163050
10 ms 104.21.24.191
124 2026-08-22 19:53 639230250122494282
36 ms 172.67.220.28
123 2026-08-22 19:53 639230250122494282
36 ms 104.21.24.191
122 2026-08-22 19:36 639230239972935046
33 ms 104.21.24.191
121 2026-08-22 19:36 639230239972935046
33 ms 172.67.220.28
120 2026-08-22 19:19 639230229963262464
24 ms 172.67.220.28
119 2026-08-22 19:19 639230229963262464
24 ms 104.21.24.191
118 2026-08-22 19:02 639230220033804658
53 ms 104.21.24.191
117 2026-08-22 19:02 639230220033804658
53 ms 172.67.220.28
116 2026-08-22 18:46 639230209891107289
16 ms 104.21.24.191
115 2026-08-22 18:46 639230209891107289
16 ms 172.67.220.28
114 2026-08-22 18:29 639230199630298717
37 ms 172.67.220.28
113 2026-08-22 18:29 639230199630298717
37 ms 104.21.24.191
112 2026-08-22 18:11 639230189301984150
27 ms 104.21.24.191
111 2026-08-22 18:11 639230189301984150
27 ms 172.67.220.28
110 2026-08-22 17:18 639230157138468804
30 ms 172.67.220.28
109 2026-08-22 17:18 639230157138468804
30 ms 104.21.24.191
108 2026-08-22 17:01 639230146987869495
35 ms 172.67.220.28
107 2026-08-22 17:01 639230146987869495
35 ms 104.21.24.191
106 2026-08-22 16:44 639230136768638516
7 ms 104.21.24.191
105 2026-08-22 16:44 639230136768638516
7 ms 172.67.220.28
104 2026-08-22 16:27 639230126735907877
42 ms 104.21.24.191
103 2026-08-22 16:27 639230126735907877
42 ms 172.67.220.28
102 2026-08-22 16:10 639230116551187768
20 ms 172.67.220.28
101 2026-08-22 16:10 639230116551187768
20 ms 104.21.24.191
100 2026-08-22 15:53 639230106335615913
26 ms 172.67.220.28
99 2026-08-22 15:53 639230106335615913
26 ms 104.21.24.191
98 2026-08-22 15:36 639230096177758176
15 ms 104.21.24.191
97 2026-08-22 15:36 639230096177758176
15 ms 172.67.220.28
96 2026-08-22 15:19 639230086185999993
46 ms 104.21.24.191
95 2026-08-22 15:19 639230086185999993
46 ms 172.67.220.28
94 2026-08-22 15:03 639230076247854903
33 ms 172.67.220.28
93 2026-08-22 15:03 639230076247854903
33 ms 104.21.24.191
92 2026-08-22 14:46 639230066076077530
31 ms 172.67.220.28
91 2026-08-22 14:46 639230066076077530
31 ms 104.21.24.191
90 2026-08-22 14:29 639230055738197328
41 ms 172.67.220.28
89 2026-08-22 14:29 639230055738197328
41 ms 104.21.24.191
88 2026-08-22 14:12 639230045411225521
77 ms 104.21.24.191
87 2026-08-22 14:12 639230045411225521
77 ms 172.67.220.28
86 2026-08-22 13:17 639230013046000470
60 ms 104.21.24.191
85 2026-08-22 13:17 639230013046000470
60 ms 172.67.220.28
84 2026-08-22 13:01 639230003090037878
117 ms 172.67.220.28
83 2026-08-22 13:01 639230003090037878
117 ms 104.21.24.191
82 2026-08-22 12:44 639229993008259475
9 ms 172.67.220.28
81 2026-08-22 12:44 639229993008259475
9 ms 104.21.24.191
80 2026-08-22 12:27 639229982909449470
33 ms 104.21.24.191
79 2026-08-22 12:27 639229982909449470
33 ms 172.67.220.28
78 2026-08-22 12:11 639229973035502212
51 ms 172.67.220.28
77 2026-08-22 12:11 639229973035502212
51 ms 104.21.24.191
76 2026-08-22 11:54 639229963064296145
10 ms 172.67.220.28
75 2026-08-22 11:54 639229963064296145
10 ms 104.21.24.191
74 2026-08-22 11:38 639229952996162143
6 ms 172.67.220.28
73 2026-08-22 11:38 639229952996162143
6 ms 104.21.24.191
72 2026-08-22 11:21 639229943051949195
44 ms 172.67.220.28
71 2026-08-22 11:21 639229943051949195
44 ms 104.21.24.191
70 2026-08-22 11:04 639229932919214934
82 ms 172.67.220.28
69 2026-08-22 11:04 639229932919214934
82 ms 104.21.24.191
68 2026-08-22 10:47 639229922745889838
2013 ms 172.67.220.28
67 2026-08-22 10:47 639229922745889838
2013 ms 104.21.24.191
66 2026-08-22 10:30 639229912587214796
45 ms 104.21.24.191
65 2026-08-22 10:30 639229912587214796
45 ms 172.67.220.28
64 2026-08-22 10:13 639229902240004454
12 ms 172.67.220.28
63 2026-08-22 10:13 639229902240004454
12 ms 104.21.24.191
62 2026-08-22 09:20 639229870800501662
10 ms 172.67.220.28
61 2026-08-22 09:20 639229870800501662
10 ms 104.21.24.191
60 2026-08-22 09:04 639229861058384956
35 ms 104.21.24.191
59 2026-08-22 09:04 639229861058384956
35 ms 172.67.220.28
58 2026-08-22 08:48 639229851158592604
38 ms 172.67.220.28
57 2026-08-22 08:48 639229851158592604
38 ms 104.21.24.191
56 2026-08-22 08:32 639229841475569629
51 ms 172.67.220.28
55 2026-08-22 08:32 639229841475569629
51 ms 104.21.24.191
54 2026-08-22 08:16 639229831887658471
40 ms 172.67.220.28
53 2026-08-22 08:16 639229831887658471
40 ms 104.21.24.191
52 2026-08-22 07:59 639229822043670346
76 ms 104.21.24.191
51 2026-08-22 07:59 639229822043670346
76 ms 172.67.220.28
50 2026-08-22 07:43 639229812327913936
31 ms 172.67.220.28
49 2026-08-22 07:43 639229812327913936
31 ms 104.21.24.191
48 2026-08-22 07:27 639229802629488686
44 ms 172.67.220.28
47 2026-08-22 07:27 639229802629488686
44 ms 104.21.24.191
46 2026-08-22 07:11 639229793051447309
154 ms 104.21.24.191
45 2026-08-22 07:11 639229793051447309
154 ms 172.67.220.28
44 2026-08-22 06:55 639229783303531961
42 ms 104.21.24.191
43 2026-08-22 06:55 639229783303531961
42 ms 172.67.220.28
42 2026-08-22 06:38 639229773458051942
18 ms 172.67.220.28
41 2026-08-22 06:38 639229773458051942
18 ms 104.21.24.191
40 2026-08-22 06:21 639229763373848056
10 ms 104.21.24.191
39 2026-08-22 06:21 639229763373848056
10 ms 172.67.220.28
38 2026-08-22 05:29 639229732140622809
7 ms 104.21.24.191
37 2026-08-22 05:29 639229732140622809
7 ms 172.67.220.28
36 2026-08-22 05:14 639229722699695967
69 ms 104.21.24.191
35 2026-08-22 05:14 639229722699695967
69 ms 172.67.220.28
34 2026-08-22 04:58 639229713097498075
52 ms 172.67.220.28
33 2026-08-22 04:58 639229713097498075
52 ms 104.21.24.191
32 2026-08-22 04:42 639229703543969637
17 ms 104.21.24.191
31 2026-08-22 04:42 639229703543969637
17 ms 172.67.220.28
30 2026-08-22 04:26 639229693970392873
27 ms 172.67.220.28
29 2026-08-22 04:26 639229693970392873
27 ms 104.21.24.191
28 2026-08-22 04:10 639229684277329469
14 ms 172.67.220.28
27 2026-08-22 04:10 639229684277329469
14 ms 104.21.24.191
26 2026-08-22 03:53 639229674501596661
16 ms 104.21.24.191
25 2026-08-22 03:53 639229674501596661
16 ms 172.67.220.28
24 2026-08-22 03:38 639229665064441147
6 ms 104.21.24.191
23 2026-08-22 03:38 639229665064441147
6 ms 172.67.220.28
22 2026-08-22 03:22 639229655507536872
74 ms 172.67.220.28
21 2026-08-22 03:22 639229655507536872
74 ms 104.21.24.191
20 2026-08-22 03:05 639229645849603111
9 ms 104.21.24.191
19 2026-08-22 03:05 639229645849603111
9 ms 172.67.220.28
18 2026-08-22 02:49 639229636090497453
46 ms 104.21.24.191
17 2026-08-22 02:49 639229636090497453
46 ms 172.67.220.28
16 2026-08-22 02:32 639229625978544281
32 ms 172.67.220.28
15 2026-08-22 02:32 639229625978544281
32 ms 104.21.24.191
14 2026-08-22 01:40 639229594644662176
28 ms 172.67.220.28
13 2026-08-22 01:40 639229594644662176
28 ms 104.21.24.191
12 2026-08-22 01:24 639229585214633065
55 ms 104.21.24.191
11 2026-08-22 01:24 639229585214633065
55 ms 172.67.220.28
10 2026-08-22 01:08 639229575581042175
2033 ms 172.67.220.28
9 2026-08-22 01:08 639229575581042175
2033 ms 104.21.24.191
8 2026-08-22 00:52 639229565912268962
6 ms 104.21.24.191
7 2026-08-22 00:52 639229565912268962
6 ms 172.67.220.28
6 2026-08-22 00:36 639229556237813203
6 ms 172.67.220.28
5 2026-08-22 00:36 639229556237813203
6 ms 104.21.24.191
4 2026-08-22 00:20 639229546625802518
48 ms 104.21.24.191
3 2026-08-22 00:20 639229546625802518
48 ms 172.67.220.28
2 2026-08-22 00:04 639229537172016621
6 ms 104.21.24.191
1 2026-08-22 00:04 639229537172016621
6 ms 172.67.220.28