DNS response history for ns1.ibuilder.com

ns1.ibuilder.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 150 DNS check records, 150 successful responses, 0 failed responses, and 241 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.ibuilder.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

241 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.0.78.137

Most recently resolved hosting IP on selected date

Successful Responses

150

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.ibuilder.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
150 2026-08-18 23:48 639226935204800669
55 ms 192.0.78.137
149 2026-08-18 23:48 639226935204800669
55 ms 192.0.78.202
148 2026-08-18 23:31 639226925298919497
152 ms 192.0.78.137
147 2026-08-18 23:31 639226925298919497
152 ms 192.0.78.202
146 2026-08-18 23:15 639226915487885053
55 ms 192.0.78.202
145 2026-08-18 23:15 639226915487885053
55 ms 192.0.78.137
144 2026-08-18 22:58 639226905465760034
16 ms 192.0.78.202
143 2026-08-18 22:58 639226905465760034
16 ms 192.0.78.137
142 2026-08-18 22:41 639226895378104692
46 ms 192.0.78.137
141 2026-08-18 22:41 639226895378104692
46 ms 192.0.78.202
140 2026-08-18 21:48 639226863374232622
50 ms 192.0.78.137
139 2026-08-18 21:48 639226863374232622
50 ms 192.0.78.202
138 2026-08-18 21:32 639226853698516058
25 ms 192.0.78.202
137 2026-08-18 21:32 639226853698516058
25 ms 192.0.78.137
136 2026-08-18 21:15 639226843797360601
16 ms 192.0.78.137
135 2026-08-18 21:15 639226843797360601
16 ms 192.0.78.202
134 2026-08-18 20:59 639226834046588155
20 ms 192.0.78.137
133 2026-08-18 20:59 639226834046588155
20 ms 192.0.78.202
132 2026-08-18 20:43 639226824234488533
53 ms 192.0.78.137
131 2026-08-18 20:43 639226824234488533
53 ms 192.0.78.202
130 2026-08-18 20:27 639226814549928621
2072 ms 192.0.78.202
129 2026-08-18 20:27 639226814549928621
2072 ms 192.0.78.137
128 2026-08-18 20:10 639226804721432353
35 ms 192.0.78.202
127 2026-08-18 20:10 639226804721432353
35 ms 192.0.78.137
126 2026-08-18 19:54 639226795048828184
34 ms 192.0.78.202
125 2026-08-18 19:54 639226795048828184
34 ms 192.0.78.137
124 2026-08-18 19:38 639226785202482420
52 ms 192.0.78.202
123 2026-08-18 19:38 639226785202482420
52 ms 192.0.78.137
122 2026-08-18 19:21 639226775309362607
53 ms 192.0.78.202
121 2026-08-18 19:21 639226775309362607
53 ms 192.0.78.137
120 2026-08-18 19:05 639226765406586155
26 ms 192.0.78.202
119 2026-08-18 19:05 639226765406586155
26 ms 192.0.78.137
118 2026-08-18 18:48 639226755437790519
46 ms 192.0.78.137
117 2026-08-18 18:48 639226755437790519
46 ms 192.0.78.202
116 2026-08-18 17:55 639226723856194457
93 ms 192.0.78.137
115 2026-08-18 17:55 639226723856194457
93 ms 192.0.78.202
114 2026-08-18 17:39 639226714050583422
2035 ms 192.0.78.137
113 2026-08-18 17:39 639226714050583422
2035 ms 192.0.78.202
112 2026-08-18 17:23 639226704236499724
64 ms 192.0.78.137
111 2026-08-18 17:23 639226704236499724
64 ms 192.0.78.202
110 2026-08-18 17:06 639226694184520163
48 ms 192.0.78.137
109 2026-08-18 17:06 639226694184520163
48 ms 192.0.78.202
108 2026-08-18 16:49 639226684161203477
32 ms 192.0.78.137
107 2026-08-18 16:49 639226684161203477
32 ms 192.0.78.202
106 2026-08-18 16:33 639226674305430109
21 ms 192.0.78.202
105 2026-08-18 16:33 639226674305430109
21 ms 192.0.78.137
104 2026-08-18 16:16 639226664489607984
66 ms 192.0.78.202
103 2026-08-18 16:16 639226664489607984
66 ms 192.0.78.137
102 2026-08-18 16:00 639226654533111667
19 ms 192.0.78.137
101 2026-08-18 16:00 639226654533111667
19 ms 192.0.78.202
100 2026-08-18 15:44 639226644778594725
14 ms 192.0.78.202
99 2026-08-18 15:44 639226644778594725
14 ms 192.0.78.137
98 2026-08-18 15:27 639226634901553621
82 ms 192.0.78.137
97 2026-08-18 15:27 639226634901553621
82 ms 192.0.78.202
96 2026-08-18 15:10 639226624921864967
2196 ms 192.0.78.137
95 2026-08-18 15:10 639226624921864967
2196 ms 192.0.78.202
94 2026-08-18 14:54 639226614939419403
46 ms 192.0.78.202
93 2026-08-18 14:54 639226614939419403
46 ms 192.0.78.137
92 2026-08-18 14:01 639226583021074771
29 ms 192.0.78.202
91 2026-08-18 14:01 639226583021074771
29 ms 192.0.78.137
90 2026-08-18 13:44 639226573279933585
28 ms 192.0.78.202
89 2026-08-18 13:44 639226573279933585
28 ms 192.0.78.137
88 2026-08-18 13:28 639226563494036301
42 ms 192.0.78.202
87 2026-08-18 13:28 639226563494036301
42 ms 192.0.78.137
86 2026-08-18 13:12 639226553708216256
43 ms 192.0.78.202
85 2026-08-18 13:12 639226553708216256
43 ms 192.0.78.137
84 2026-08-18 12:56 639226544003734815
28 ms 192.0.78.202
83 2026-08-18 12:56 639226544003734815
28 ms 192.0.78.137
82 2026-08-18 12:39 639226534105733155
38 ms 192.0.78.202
81 2026-08-18 12:39 639226534105733155
38 ms 192.0.78.137
80 2026-08-18 12:23 639226524298118898
69 ms 192.0.78.137
79 2026-08-18 12:23 639226524298118898
69 ms 192.0.78.202
78 2026-08-18 12:06 639226514525195335
168 ms 192.0.78.202
77 2026-08-18 12:06 639226514525195335
168 ms 192.0.78.137
76 2026-08-18 11:50 639226504703635320
53 ms 192.0.78.137
75 2026-08-18 11:50 639226504703635320
53 ms 192.0.78.202
74 2026-08-18 11:33 639226494737271720
88 ms 192.0.78.202
73 2026-08-18 11:33 639226494737271720
88 ms 192.0.78.137
72 2026-08-18 11:17 639226485005027236
158 ms 192.0.78.137
71 2026-08-18 11:17 639226485005027236
158 ms 192.0.78.202
70 2026-08-18 11:01 639226475133236105
28 ms 192.0.78.202
69 2026-08-18 11:01 639226475133236105
28 ms 192.0.78.137
68 2026-08-18 10:07 639226442975077052
170 ms 192.0.78.137
67 2026-08-18 10:07 639226442975077052
170 ms 192.0.78.202
66 2026-08-18 09:51 639226433317932039
43 ms 192.0.78.137
65 2026-08-18 09:51 639226433317932039
43 ms 192.0.78.202
64 2026-08-18 09:35 639226423688431096
58 ms 192.0.78.137
63 2026-08-18 09:35 639226423688431096
58 ms 192.0.78.202
62 2026-08-18 09:19 639226413998250045
20 ms 192.0.78.202
61 2026-08-18 09:19 639226413998250045
20 ms 192.0.78.137
60 2026-08-18 09:03 639226404284554875
36 ms 192.0.78.202
59 2026-08-18 09:03 639226404284554875
36 ms 192.0.78.137
58 2026-08-18 08:47 639226394637043309
35 ms 192.0.78.137
57 2026-08-18 08:47 639226394637043309
35 ms 192.0.78.202
56 2026-08-18 08:30 639226385052447582
18 ms 192.0.78.202
55 2026-08-18 08:30 639226385052447582
18 ms 192.0.78.137
54 2026-08-18 08:15 639226375506189603
42 ms 192.0.78.137
53 2026-08-18 08:15 639226375506189603
42 ms 192.0.78.202
52 2026-08-18 07:58 639226365690646426
17 ms 192.0.78.137
51 2026-08-18 07:58 639226365690646426
17 ms 192.0.78.202
50 2026-08-18 07:42 639226355771007701
36 ms 192.0.78.202
49 2026-08-18 07:42 639226355771007701
36 ms 192.0.78.137
48 2026-08-18 07:25 639226345946269369
36 ms 192.0.78.137
47 2026-08-18 07:25 639226345946269369
36 ms 192.0.78.202
46 2026-08-18 07:09 639226336241601848
59 ms 192.0.78.202
45 2026-08-18 07:09 639226336241601848
59 ms 192.0.78.137
44 2026-08-18 06:17 639226304950675290
54 ms 192.0.78.137
43 2026-08-18 06:17 639226304950675290
54 ms 192.0.78.202
42 2026-08-18 06:01 639226295324754616
2162 ms 192.0.78.202
41 2026-08-18 06:01 639226295324754616
2162 ms 192.0.78.137
40 2026-08-18 05:45 639226285824640601
37 ms 192.0.78.137
39 2026-08-18 05:45 639226285824640601
37 ms 192.0.78.202
38 2026-08-18 05:29 639226276321223917
186 ms 192.0.78.202
37 2026-08-18 05:29 639226276321223917
186 ms 192.0.78.137
36 2026-08-18 05:14 639226266800200046
36 ms 192.0.78.202
35 2026-08-18 05:14 639226266800200046
36 ms 192.0.78.137
34 2026-08-18 04:57 639226256958066164
57 ms 192.0.78.137
33 2026-08-18 04:57 639226256958066164
57 ms 192.0.78.202
32 2026-08-18 04:41 639226247432364597
33 ms 192.0.78.202
31 2026-08-18 04:41 639226247432364597
33 ms 192.0.78.137
30 2026-08-18 04:25 639226237703388552
80 ms 192.0.78.137
29 2026-08-18 04:25 639226237703388552
80 ms 192.0.78.202
28 2026-08-18 04:09 639226227937569589
40 ms 192.0.78.137
27 2026-08-18 04:09 639226227937569589
40 ms 192.0.78.202
26 2026-08-18 03:52 639226218052465471
38 ms 192.0.78.137
25 2026-08-18 03:52 639226218052465471
38 ms 192.0.78.202
24 2026-08-18 03:36 639226208429623997
65 ms 192.0.78.202
23 2026-08-18 03:36 639226208429623997
65 ms 192.0.78.137
22 2026-08-18 03:20 639226198800675295
59 ms 192.0.78.202
21 2026-08-18 03:20 639226198800675295
59 ms 192.0.78.137
20 2026-08-18 02:28 639226167722042574
2036 ms 192.0.78.202
19 2026-08-18 02:28 639226167722042574
2036 ms 192.0.78.137
18 2026-08-18 02:13 639226158277924383
50 ms 192.0.78.202
17 2026-08-18 02:13 639226158277924383
50 ms 192.0.78.137
16 2026-08-18 01:57 639226148757810592
35 ms 192.0.78.202
15 2026-08-18 01:57 639226148757810592
35 ms 192.0.78.137
14 2026-08-18 01:41 639226139348611045
2016 ms 192.0.78.202
13 2026-08-18 01:41 639226139348611045
2016 ms 192.0.78.137
12 2026-08-18 01:25 639226129823462907
64 ms 192.0.78.202
11 2026-08-18 01:25 639226129823462907
64 ms 192.0.78.137
10 2026-08-18 01:09 639226120218260005
40 ms 192.0.78.202
9 2026-08-18 01:09 639226120218260005
40 ms 192.0.78.137
8 2026-08-18 00:54 639226110875503904
53 ms 192.0.78.202
7 2026-08-18 00:54 639226110875503904
53 ms 192.0.78.137
6 2026-08-18 00:38 639226101376311912
2018 ms 192.0.78.202
5 2026-08-18 00:38 639226101376311912
2018 ms 192.0.78.137
4 2026-08-18 00:22 639226091924943492
57 ms 192.0.78.202
3 2026-08-18 00:22 639226091924943492
57 ms 192.0.78.137
2 2026-08-18 00:06 639226082133158124
18 ms 192.0.78.137
1 2026-08-18 00:06 639226082133158124
18 ms 192.0.78.202