DNS response history for ns1.cloudlinuxservers.com

ns1.cloudlinuxservers.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 2026-08-18. For this date, NameServerHistory found 149 DNS check records, 148 successful responses, 1 failed responses, and 309 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.cloudlinuxservers.com.
Records on Selected Date

149

Historical checks stored for this nameserver on selected date

Average Latency

309 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.21.89.160

Most recently resolved hosting IP on selected date

Successful Responses

148

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 ns1.cloudlinuxservers.com

Showing DNS history for 2026-08-18 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
149 2026-08-18 23:47 639226935204800669
31 ms 104.21.89.160
148 2026-08-18 23:47 639226935204800669
31 ms 172.67.189.154
147 2026-08-18 23:30 639226925298919497
99 ms 104.21.89.160
146 2026-08-18 23:30 639226925298919497
99 ms 172.67.189.154
145 2026-08-18 23:14 639226915487885053
12 ms 172.67.189.154
144 2026-08-18 23:14 639226915487885053
12 ms 104.21.89.160
143 2026-08-18 22:57 639226905465760034
11 ms 104.21.89.160
142 2026-08-18 22:57 639226905465760034
11 ms 172.67.189.154
141 2026-08-18 22:40 639226895378104692
45 ms 104.21.89.160
140 2026-08-18 22:40 639226895378104692
45 ms 172.67.189.154
139 2026-08-18 21:47 639226863374232622
41 ms 104.21.89.160
138 2026-08-18 21:47 639226863374232622
41 ms 172.67.189.154
137 2026-08-18 21:31 639226853698516058
14 ms 172.67.189.154
136 2026-08-18 21:31 639226853698516058
14 ms 104.21.89.160
135 2026-08-18 21:15 639226843797360601
17 ms 104.21.89.160
134 2026-08-18 21:15 639226843797360601
17 ms 172.67.189.154
133 2026-08-18 20:58 639226834046588155
2018 ms 172.67.189.154
132 2026-08-18 20:58 639226834046588155
2018 ms 104.21.89.160
131 2026-08-18 20:42 639226824234488533
2033 ms 104.21.89.160
130 2026-08-18 20:42 639226824234488533
2033 ms 172.67.189.154
129 2026-08-18 20:26 639226814549928621
2017 ms 104.21.89.160
128 2026-08-18 20:26 639226814549928621
2017 ms 172.67.189.154
127 2026-08-18 20:09 639226804721432353
12 ms 104.21.89.160
126 2026-08-18 20:09 639226804721432353
12 ms 172.67.189.154
125 2026-08-18 19:53 639226795048828184
78 ms 172.67.189.154
124 2026-08-18 19:53 639226795048828184
78 ms 104.21.89.160
123 2026-08-18 19:37 639226785202482420
47 ms 104.21.89.160
122 2026-08-18 19:37 639226785202482420
47 ms 172.67.189.154
121 2026-08-18 19:20 639226775309362607
37 ms 172.67.189.154
120 2026-08-18 19:20 639226775309362607
37 ms 104.21.89.160
119 2026-08-18 19:04 639226765406586155
24 ms 172.67.189.154
118 2026-08-18 19:04 639226765406586155
24 ms 104.21.89.160
117 2026-08-18 18:47 639226755437790519
48 ms 104.21.89.160
116 2026-08-18 18:47 639226755437790519
48 ms 172.67.189.154
115 2026-08-18 17:55 639226723856194457
40 ms 104.21.89.160
114 2026-08-18 17:55 639226723856194457
40 ms 172.67.189.154
113 2026-08-18 17:38 639226714050583422
42 ms 172.67.189.154
112 2026-08-18 17:38 639226714050583422
42 ms 104.21.89.160
111 2026-08-18 17:22 639226704236499724
43 ms 172.67.189.154
110 2026-08-18 17:22 639226704236499724
43 ms 104.21.89.160
109 2026-08-18 17:05 639226694184520163
2027 ms 104.21.89.160
108 2026-08-18 17:05 639226694184520163
2027 ms 172.67.189.154
107 2026-08-18 16:48 639226684161203477
39 ms 172.67.189.154
106 2026-08-18 16:48 639226684161203477
39 ms 104.21.89.160
105 2026-08-18 16:32 639226674305430109
34 ms 104.21.89.160
104 2026-08-18 16:32 639226674305430109
34 ms 172.67.189.154
103 2026-08-18 16:16 639226664489607984
17 ms 104.21.89.160
102 2026-08-18 16:16 639226664489607984
17 ms 172.67.189.154
101 2026-08-18 15:59 639226654533111667
39 ms 172.67.189.154
100 2026-08-18 15:59 639226654533111667
39 ms 104.21.89.160
99 2026-08-18 15:43 639226644778594725
13 ms 104.21.89.160
98 2026-08-18 15:43 639226644778594725
13 ms 172.67.189.154
97 2026-08-18 15:26 639226634901553621
2031 ms 172.67.189.154
96 2026-08-18 15:26 639226634901553621
2031 ms 104.21.89.160
95 2026-08-18 15:10 639226624921864967
20 ms 104.21.89.160
94 2026-08-18 15:10 639226624921864967
20 ms 172.67.189.154
93 2026-08-18 14:53 639226614939419403
23 ms 172.67.189.154
92 2026-08-18 14:53 639226614939419403
23 ms 104.21.89.160
91 2026-08-18 14:00 639226583021074771
34 ms 172.67.189.154
90 2026-08-18 14:00 639226583021074771
34 ms 104.21.89.160
89 2026-08-18 13:44 639226573279933585
2020 ms 172.67.189.154
88 2026-08-18 13:44 639226573279933585
2020 ms 104.21.89.160
87 2026-08-18 13:27 639226563494036301
50 ms 172.67.189.154
86 2026-08-18 13:27 639226563494036301
50 ms 104.21.89.160
85 2026-08-18 13:11 639226553708216256
25 ms 172.67.189.154
84 2026-08-18 13:11 639226553708216256
25 ms 104.21.89.160
83 2026-08-18 12:55 639226544003734815
23 ms 172.67.189.154
82 2026-08-18 12:55 639226544003734815
23 ms 104.21.89.160
81 2026-08-18 12:38 639226534105733155
28 ms 104.21.89.160
80 2026-08-18 12:38 639226534105733155
28 ms 172.67.189.154
79 2026-08-18 12:22 639226524298118898
2035 ms 172.67.189.154
78 2026-08-18 12:22 639226524298118898
2035 ms 104.21.89.160
77 2026-08-18 12:06 639226514525195335
31 ms 172.67.189.154
76 2026-08-18 12:06 639226514525195335
31 ms 104.21.89.160
75 2026-08-18 11:49 639226504703635320
16 ms 104.21.89.160
74 2026-08-18 11:49 639226504703635320
16 ms 172.67.189.154
73 2026-08-18 11:33 639226494737271720
43 ms 104.21.89.160
72 2026-08-18 11:33 639226494737271720
43 ms 172.67.189.154
71 2026-08-18 11:16 639226485005027236
68 ms 172.67.189.154
70 2026-08-18 11:16 639226485005027236
68 ms 104.21.89.160
69 2026-08-18 11:00 639226475133236105
49 ms 172.67.189.154
68 2026-08-18 11:00 639226475133236105
49 ms 104.21.89.160
67 2026-08-18 10:06 639226442975077052
32 ms 104.21.89.160
66 2026-08-18 10:06 639226442975077052
32 ms 172.67.189.154
65 2026-08-18 09:50 639226433317932039
59 ms 172.67.189.154
64 2026-08-18 09:50 639226433317932039
59 ms 104.21.89.160
63 2026-08-18 09:34 639226423688431096
30 ms 104.21.89.160
62 2026-08-18 09:34 639226423688431096
30 ms 172.67.189.154
61 2026-08-18 09:18 639226413998250045
90 ms 104.21.89.160
60 2026-08-18 09:18 639226413998250045
90 ms 172.67.189.154
59 2026-08-18 09:02 639226404284554875
9 ms 104.21.89.160
58 2026-08-18 09:02 639226404284554875
9 ms 172.67.189.154
57 2026-08-18 08:46 639226394637043309
35 ms 104.21.89.160
56 2026-08-18 08:46 639226394637043309
35 ms 172.67.189.154
55 2026-08-18 08:30 639226385052447582
-
54 2026-08-18 08:14 639226375506189603
11 ms 104.21.89.160
53 2026-08-18 08:14 639226375506189603
11 ms 172.67.189.154
52 2026-08-18 07:58 639226365690646426
501 ms 104.21.89.160
51 2026-08-18 07:58 639226365690646426
501 ms 172.67.189.154
50 2026-08-18 07:41 639226355771007701
49 ms 172.67.189.154
49 2026-08-18 07:41 639226355771007701
49 ms 104.21.89.160
48 2026-08-18 07:25 639226345946269369
14 ms 104.21.89.160
47 2026-08-18 07:25 639226345946269369
14 ms 172.67.189.154
46 2026-08-18 07:09 639226336241601848
24 ms 104.21.89.160
45 2026-08-18 07:09 639226336241601848
24 ms 172.67.189.154
44 2026-08-18 06:16 639226304950675290
2064 ms 104.21.89.160
43 2026-08-18 06:16 639226304950675290
2064 ms 172.67.189.154
42 2026-08-18 06:00 639226295324754616
44 ms 104.21.89.160
41 2026-08-18 06:00 639226295324754616
44 ms 172.67.189.154
40 2026-08-18 05:44 639226285824640601
2025 ms 104.21.89.160
39 2026-08-18 05:44 639226285824640601
2025 ms 172.67.189.154
38 2026-08-18 05:29 639226276321223917
31 ms 172.67.189.154
37 2026-08-18 05:29 639226276321223917
31 ms 104.21.89.160
36 2026-08-18 05:13 639226266800200046
13 ms 104.21.89.160
35 2026-08-18 05:13 639226266800200046
13 ms 172.67.189.154
34 2026-08-18 04:57 639226256958066164
12 ms 104.21.89.160
33 2026-08-18 04:57 639226256958066164
12 ms 172.67.189.154
32 2026-08-18 04:41 639226247432364597
22 ms 172.67.189.154
31 2026-08-18 04:41 639226247432364597
22 ms 104.21.89.160
30 2026-08-18 04:24 639226237703388552
15 ms 104.21.89.160
29 2026-08-18 04:24 639226237703388552
15 ms 172.67.189.154
28 2026-08-18 04:08 639226227937569589
30 ms 172.67.189.154
27 2026-08-18 04:08 639226227937569589
30 ms 104.21.89.160
26 2026-08-18 03:52 639226218052465471
26 ms 104.21.89.160
25 2026-08-18 03:52 639226218052465471
26 ms 172.67.189.154
24 2026-08-18 03:35 639226208429623997
13 ms 172.67.189.154
23 2026-08-18 03:35 639226208429623997
13 ms 104.21.89.160
22 2026-08-18 03:19 639226198800675295
41 ms 172.67.189.154
21 2026-08-18 03:19 639226198800675295
41 ms 104.21.89.160
20 2026-08-18 02:28 639226167722042574
44 ms 172.67.189.154
19 2026-08-18 02:28 639226167722042574
44 ms 104.21.89.160
18 2026-08-18 02:12 639226158277924383
25 ms 104.21.89.160
17 2026-08-18 02:12 639226158277924383
25 ms 172.67.189.154
16 2026-08-18 01:56 639226148757810592
21 ms 172.67.189.154
15 2026-08-18 01:56 639226148757810592
21 ms 104.21.89.160
14 2026-08-18 01:40 639226139348611045
15 ms 104.21.89.160
13 2026-08-18 01:40 639226139348611045
15 ms 172.67.189.154
12 2026-08-18 01:25 639226129823462907
87 ms 104.21.89.160
11 2026-08-18 01:25 639226129823462907
87 ms 172.67.189.154
10 2026-08-18 01:09 639226120218260005
10 ms 172.67.189.154
9 2026-08-18 01:09 639226120218260005
10 ms 104.21.89.160
8 2026-08-18 00:53 639226110875503904
2034 ms 172.67.189.154
7 2026-08-18 00:53 639226110875503904
2034 ms 104.21.89.160
6 2026-08-18 00:37 639226101376311912
30 ms 104.21.89.160
5 2026-08-18 00:37 639226101376311912
30 ms 172.67.189.154
4 2026-08-18 00:21 639226091924943492
23 ms 172.67.189.154
3 2026-08-18 00:21 639226091924943492
23 ms 104.21.89.160
2 2026-08-18 00:05 639226082133158124
42 ms 172.67.189.154
1 2026-08-18 00:05 639226082133158124
42 ms 104.21.89.160