DNS response history for ns1.smartithost.com

ns1.smartithost.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 2026-08-23. For this date, NameServerHistory found 147 DNS check records, 144 successful responses, 3 failed responses, and 227 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.smartithost.com.
Records on Selected Date

147

Historical checks stored for this nameserver on selected date

Average Latency

227 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.152.207

Most recently resolved hosting IP on selected date

Successful Responses

144

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.smartithost.com

Showing DNS history for 2026-08-23 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
147 2026-08-23 23:48 639231254406598736
7 ms 172.67.152.207
146 2026-08-23 23:48 639231254406598736
7 ms 104.21.12.166
145 2026-08-23 23:31 639231244697865594
32 ms 104.21.12.166
144 2026-08-23 23:31 639231244697865594
32 ms 172.67.152.207
143 2026-08-23 23:15 639231234893504693
76 ms 104.21.12.166
142 2026-08-23 23:15 639231234893504693
76 ms 172.67.152.207
141 2026-08-23 22:59 639231225024549139
8 ms 104.21.12.166
140 2026-08-23 22:59 639231225024549139
8 ms 172.67.152.207
139 2026-08-23 22:42 639231214931957622
22 ms 172.67.152.207
138 2026-08-23 22:42 639231214931957622
22 ms 104.21.12.166
137 2026-08-23 22:25 639231204962010549
9 ms 172.67.152.207
136 2026-08-23 22:25 639231204962010549
9 ms 104.21.12.166
135 2026-08-23 22:09 639231195170138463
5 ms 104.21.12.166
134 2026-08-23 22:09 639231195170138463
5 ms 172.67.152.207
133 2026-08-23 21:52 639231185235020577
16 ms 104.21.12.166
132 2026-08-23 21:52 639231185235020577
16 ms 172.67.152.207
131 2026-08-23 21:36 639231175558690075
45 ms 104.21.12.166
130 2026-08-23 21:36 639231175558690075
45 ms 172.67.152.207
129 2026-08-23 21:20 639231165610444012
9 ms 104.21.12.166
128 2026-08-23 21:20 639231165610444012
9 ms 172.67.152.207
127 2026-08-23 20:27 639231133806425363
92 ms 172.67.152.207
126 2026-08-23 20:27 639231133806425363
92 ms 104.21.12.166
125 2026-08-23 20:11 639231124203758023
10 ms 172.67.152.207
124 2026-08-23 20:11 639231124203758023
10 ms 104.21.12.166
123 2026-08-23 19:54 639231114428262706
37 ms 172.67.152.207
122 2026-08-23 19:54 639231114428262706
37 ms 104.21.12.166
121 2026-08-23 19:38 639231104662480065
8 ms 172.67.152.207
120 2026-08-23 19:38 639231104662480065
8 ms 104.21.12.166
119 2026-08-23 19:22 639231094840372018
106 ms 104.21.12.166
118 2026-08-23 19:22 639231094840372018
106 ms 172.67.152.207
117 2026-08-23 19:05 639231085024583224
38 ms 104.21.12.166
116 2026-08-23 19:05 639231085024583224
38 ms 172.67.152.207
115 2026-08-23 18:49 639231075257417427
39 ms 172.67.152.207
114 2026-08-23 18:49 639231075257417427
39 ms 104.21.12.166
113 2026-08-23 18:33 639231065516009503
52 ms 172.67.152.207
112 2026-08-23 18:33 639231065516009503
52 ms 104.21.12.166
111 2026-08-23 18:17 639231055805348837
-
110 2026-08-23 18:00 639231045980373765
53 ms 172.67.152.207
109 2026-08-23 18:00 639231045980373765
53 ms 104.21.12.166
108 2026-08-23 17:44 639231035984577527
-
107 2026-08-23 17:27 639231025928115303
11 ms 172.67.152.207
106 2026-08-23 17:27 639231025928115303
11 ms 104.21.12.166
105 2026-08-23 16:34 639230994250157583
-
104 2026-08-23 16:18 639230984476411369
17 ms 172.67.152.207
103 2026-08-23 16:18 639230984476411369
17 ms 104.21.12.166
102 2026-08-23 16:02 639230974838373450
16 ms 104.21.12.166
101 2026-08-23 16:02 639230974838373450
16 ms 172.67.152.207
100 2026-08-23 15:46 639230965244277645
46 ms 172.67.152.207
99 2026-08-23 15:46 639230965244277645
46 ms 104.21.12.166
98 2026-08-23 15:30 639230955522101820
46 ms 172.67.152.207
97 2026-08-23 15:30 639230955522101820
46 ms 104.21.12.166
96 2026-08-23 15:13 639230945754521603
12 ms 172.67.152.207
95 2026-08-23 15:13 639230945754521603
12 ms 104.21.12.166
94 2026-08-23 14:57 639230935852040504
20 ms 104.21.12.166
93 2026-08-23 14:57 639230935852040504
20 ms 172.67.152.207
92 2026-08-23 14:41 639230926222061048
10 ms 104.21.12.166
91 2026-08-23 14:41 639230926222061048
10 ms 172.67.152.207
90 2026-08-23 14:24 639230916449726907
2050 ms 104.21.12.166
89 2026-08-23 14:24 639230916449726907
2050 ms 172.67.152.207
88 2026-08-23 14:08 639230906595053086
2026 ms 104.21.12.166
87 2026-08-23 14:08 639230906595053086
2026 ms 172.67.152.207
86 2026-08-23 13:52 639230896680429441
2030 ms 104.21.12.166
85 2026-08-23 13:52 639230896680429441
2030 ms 172.67.152.207
84 2026-08-23 13:35 639230886630210965
8 ms 104.21.12.166
83 2026-08-23 13:35 639230886630210965
8 ms 172.67.152.207
82 2026-08-23 12:43 639230855430405719
2021 ms 104.21.12.166
81 2026-08-23 12:43 639230855430405719
2021 ms 172.67.152.207
80 2026-08-23 12:27 639230845707499136
31 ms 172.67.152.207
79 2026-08-23 12:27 639230845707499136
31 ms 104.21.12.166
78 2026-08-23 12:11 639230836186805419
40 ms 104.21.12.166
77 2026-08-23 12:11 639230836186805419
40 ms 172.67.152.207
76 2026-08-23 11:55 639230826493828316
126 ms 104.21.12.166
75 2026-08-23 11:55 639230826493828316
126 ms 172.67.152.207
74 2026-08-23 11:38 639230816817882996
20 ms 172.67.152.207
73 2026-08-23 11:38 639230816817882996
20 ms 104.21.12.166
72 2026-08-23 11:22 639230806933854189
29 ms 172.67.152.207
71 2026-08-23 11:22 639230806933854189
29 ms 104.21.12.166
70 2026-08-23 11:06 639230797120243854
33 ms 104.21.12.166
69 2026-08-23 11:06 639230797120243854
33 ms 172.67.152.207
68 2026-08-23 10:49 639230787310272840
27 ms 104.21.12.166
67 2026-08-23 10:49 639230787310272840
27 ms 172.67.152.207
66 2026-08-23 10:33 639230777600173142
48 ms 104.21.12.166
65 2026-08-23 10:33 639230777600173142
48 ms 172.67.152.207
64 2026-08-23 10:16 639230767665024593
5 ms 172.67.152.207
63 2026-08-23 10:16 639230767665024593
5 ms 104.21.12.166
62 2026-08-23 10:00 639230757720962293
5 ms 104.21.12.166
61 2026-08-23 10:00 639230757720962293
5 ms 172.67.152.207
60 2026-08-23 09:43 639230747722189784
53 ms 104.21.12.166
59 2026-08-23 09:43 639230747722189784
53 ms 172.67.152.207
58 2026-08-23 08:51 639230716313923480
6 ms 172.67.152.207
57 2026-08-23 08:51 639230716313923480
6 ms 104.21.12.166
56 2026-08-23 08:35 639230706813835990
63 ms 172.67.152.207
55 2026-08-23 08:35 639230706813835990
63 ms 104.21.12.166
54 2026-08-23 08:19 639230696871062203
23 ms 172.67.152.207
53 2026-08-23 08:19 639230696871062203
23 ms 104.21.12.166
52 2026-08-23 08:02 639230687142781616
51 ms 172.67.152.207
51 2026-08-23 08:02 639230687142781616
51 ms 104.21.12.166
50 2026-08-23 07:46 639230677432142227
22 ms 172.67.152.207
49 2026-08-23 07:46 639230677432142227
22 ms 104.21.12.166
48 2026-08-23 07:30 639230667686258061
21 ms 104.21.12.166
47 2026-08-23 07:30 639230667686258061
21 ms 172.67.152.207
46 2026-08-23 07:14 639230658039243685
39 ms 104.21.12.166
45 2026-08-23 07:14 639230658039243685
39 ms 172.67.152.207
44 2026-08-23 06:58 639230648468473803
40 ms 104.21.12.166
43 2026-08-23 06:58 639230648468473803
40 ms 172.67.152.207
42 2026-08-23 06:42 639230638829658294
61 ms 104.21.12.166
41 2026-08-23 06:42 639230638829658294
61 ms 172.67.152.207
40 2026-08-23 06:26 639230629247017617
19 ms 104.21.12.166
39 2026-08-23 06:26 639230629247017617
19 ms 172.67.152.207
38 2026-08-23 06:10 639230619625318239
69 ms 104.21.12.166
37 2026-08-23 06:10 639230619625318239
69 ms 172.67.152.207
36 2026-08-23 05:53 639230609697630264
39 ms 104.21.12.166
35 2026-08-23 05:53 639230609697630264
39 ms 172.67.152.207
34 2026-08-23 05:01 639230578570131864
38 ms 172.67.152.207
33 2026-08-23 05:01 639230578570131864
38 ms 104.21.12.166
32 2026-08-23 04:45 639230568958963168
2029 ms 104.21.12.166
31 2026-08-23 04:45 639230568958963168
2029 ms 172.67.152.207
30 2026-08-23 04:29 639230559287611211
11 ms 104.21.12.166
29 2026-08-23 04:29 639230559287611211
11 ms 172.67.152.207
28 2026-08-23 04:13 639230549524312030
38 ms 172.67.152.207
27 2026-08-23 04:13 639230549524312030
38 ms 104.21.12.166
26 2026-08-23 03:57 639230539739801669
57 ms 104.21.12.166
25 2026-08-23 03:57 639230539739801669
57 ms 172.67.152.207
24 2026-08-23 03:41 639230530084069375
27 ms 172.67.152.207
23 2026-08-23 03:41 639230530084069375
27 ms 104.21.12.166
22 2026-08-23 03:24 639230520362691441
36 ms 104.21.12.166
21 2026-08-23 03:24 639230520362691441
36 ms 172.67.152.207
20 2026-08-23 03:08 639230510677194518
15 ms 172.67.152.207
19 2026-08-23 03:08 639230510677194518
15 ms 104.21.12.166
18 2026-08-23 02:52 639230501156002646
58 ms 104.21.12.166
17 2026-08-23 02:52 639230501156002646
58 ms 172.67.152.207
16 2026-08-23 02:36 639230491502198541
2041 ms 172.67.152.207
15 2026-08-23 02:36 639230491502198541
2041 ms 104.21.12.166
14 2026-08-23 02:20 639230481860318494
10 ms 172.67.152.207
13 2026-08-23 02:20 639230481860318494
10 ms 104.21.12.166
12 2026-08-23 02:04 639230471893008575
10 ms 172.67.152.207
11 2026-08-23 02:04 639230471893008575
10 ms 104.21.12.166
10 2026-08-23 01:10 639230440030877421
6 ms 104.21.12.166
9 2026-08-23 01:10 639230440030877421
6 ms 172.67.152.207
8 2026-08-23 00:54 639230430479725508
64 ms 172.67.152.207
7 2026-08-23 00:54 639230430479725508
64 ms 104.21.12.166
6 2026-08-23 00:38 639230420875160219
12 ms 104.21.12.166
5 2026-08-23 00:38 639230420875160219
12 ms 172.67.152.207
4 2026-08-23 00:22 639230411240692575
15 ms 104.21.12.166
3 2026-08-23 00:22 639230411240692575
15 ms 172.67.152.207
2 2026-08-23 00:06 639230401550806607
2023 ms 104.21.12.166
1 2026-08-23 00:06 639230401550806607
2023 ms 172.67.152.207