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 2026-08-11. For this date, NameServerHistory found 151 DNS check records, 150 successful responses, 1 failed responses, and 354 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

151

Historical checks stored for this nameserver on selected date

Average Latency

354 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.0.78.202

Most recently resolved hosting IP on selected date

Successful Responses

150

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.ibuilder.com

Showing DNS history for 2026-08-11 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
151 2026-08-11 23:51 639220888396333845
131 ms 192.0.78.202
150 2026-08-11 23:51 639220888396333845
131 ms 192.0.78.137
149 2026-08-11 23:36 639220878864937382
43 ms 192.0.78.137
148 2026-08-11 23:36 639220878864937382
43 ms 192.0.78.202
147 2026-08-11 22:44 639220847369072314
135 ms 192.0.78.137
146 2026-08-11 22:44 639220847369072314
135 ms 192.0.78.202
145 2026-08-11 22:28 639220838037764925
32 ms 192.0.78.202
144 2026-08-11 22:28 639220838037764925
32 ms 192.0.78.137
143 2026-08-11 22:12 639220828735120634
34 ms 192.0.78.202
142 2026-08-11 22:12 639220828735120634
34 ms 192.0.78.137
141 2026-08-11 21:57 639220819447979766
47 ms 192.0.78.137
140 2026-08-11 21:57 639220819447979766
47 ms 192.0.78.202
139 2026-08-11 21:42 639220810056531741
61 ms 192.0.78.137
138 2026-08-11 21:42 639220810056531741
61 ms 192.0.78.202
137 2026-08-11 21:26 639220800745746593
42 ms 192.0.78.202
136 2026-08-11 21:26 639220800745746593
42 ms 192.0.78.137
135 2026-08-11 21:10 639220791351626349
80 ms 192.0.78.202
134 2026-08-11 21:10 639220791351626349
80 ms 192.0.78.137
133 2026-08-11 20:55 639220782021256610
30 ms 192.0.78.202
132 2026-08-11 20:55 639220782021256610
30 ms 192.0.78.137
131 2026-08-11 20:39 639220772603347755
51 ms 192.0.78.202
130 2026-08-11 20:39 639220772603347755
51 ms 192.0.78.137
129 2026-08-11 20:23 639220763224057047
49 ms 192.0.78.202
128 2026-08-11 20:23 639220763224057047
49 ms 192.0.78.137
127 2026-08-11 20:07 639220753691117767
25 ms 192.0.78.137
126 2026-08-11 20:07 639220753691117767
25 ms 192.0.78.202
125 2026-08-11 19:51 639220744107836218
23 ms 192.0.78.202
124 2026-08-11 19:51 639220744107836218
23 ms 192.0.78.137
123 2026-08-11 18:56 639220711927629898
2030 ms 192.0.78.137
122 2026-08-11 18:56 639220711927629898
2030 ms 192.0.78.202
121 2026-08-11 18:40 639220702299437921
2157 ms 192.0.78.202
120 2026-08-11 18:40 639220702299437921
2157 ms 192.0.78.137
119 2026-08-11 18:23 639220692505468181
2039 ms 192.0.78.137
118 2026-08-11 18:23 639220692505468181
2039 ms 192.0.78.202
117 2026-08-11 18:07 639220682669911239
33 ms 192.0.78.137
116 2026-08-11 18:07 639220682669911239
33 ms 192.0.78.202
115 2026-08-11 17:51 639220672929841526
2014 ms 192.0.78.202
114 2026-08-11 17:51 639220672929841526
2014 ms 192.0.78.137
113 2026-08-11 17:34 639220663225662315
26 ms 192.0.78.202
112 2026-08-11 17:34 639220663225662315
26 ms 192.0.78.137
111 2026-08-11 17:19 639220653846255684
40 ms 192.0.78.137
110 2026-08-11 17:19 639220653846255684
40 ms 192.0.78.202
109 2026-08-11 17:03 639220644420909059
66 ms 192.0.78.137
108 2026-08-11 17:03 639220644420909059
66 ms 192.0.78.202
107 2026-08-11 16:48 639220635074970435
42 ms 192.0.78.202
106 2026-08-11 16:48 639220635074970435
42 ms 192.0.78.137
105 2026-08-11 16:32 639220625614385966
40 ms 192.0.78.137
104 2026-08-11 16:32 639220625614385966
40 ms 192.0.78.202
103 2026-08-11 16:16 639220616132212636
2052 ms 192.0.78.137
102 2026-08-11 16:16 639220616132212636
2052 ms 192.0.78.202
101 2026-08-11 16:00 639220606533651662
2016 ms 192.0.78.202
100 2026-08-11 16:00 639220606533651662
2016 ms 192.0.78.137
99 2026-08-11 15:06 639220574514514318
36 ms 192.0.78.202
98 2026-08-11 15:06 639220574514514318
36 ms 192.0.78.137
97 2026-08-11 14:51 639220565124823874
34 ms 192.0.78.137
96 2026-08-11 14:51 639220565124823874
34 ms 192.0.78.202
95 2026-08-11 14:35 639220555799311478
33 ms 192.0.78.202
94 2026-08-11 14:35 639220555799311478
33 ms 192.0.78.137
93 2026-08-11 14:20 639220546481577614
53 ms 192.0.78.137
92 2026-08-11 14:20 639220546481577614
53 ms 192.0.78.202
91 2026-08-11 14:04 639220537036533154
33 ms 192.0.78.202
90 2026-08-11 14:04 639220537036533154
33 ms 192.0.78.137
89 2026-08-11 13:48 639220527719177174
48 ms 192.0.78.202
88 2026-08-11 13:48 639220527719177174
48 ms 192.0.78.137
87 2026-08-11 13:33 639220518173088308
47 ms 192.0.78.202
86 2026-08-11 13:33 639220518173088308
47 ms 192.0.78.137
85 2026-08-11 13:17 639220508902896243
2032 ms 192.0.78.202
84 2026-08-11 13:17 639220508902896243
2032 ms 192.0.78.137
83 2026-08-11 13:01 639220499455923005
58 ms 192.0.78.137
82 2026-08-11 13:01 639220499455923005
58 ms 192.0.78.202
81 2026-08-11 12:46 639220490082583768
40 ms 192.0.78.137
80 2026-08-11 12:46 639220490082583768
40 ms 192.0.78.202
79 2026-08-11 12:30 639220480636590998
2030 ms 192.0.78.202
78 2026-08-11 12:30 639220480636590998
2030 ms 192.0.78.137
77 2026-08-11 12:12 639220469585029273
53 ms 192.0.78.137
76 2026-08-11 12:12 639220469585029273
53 ms 192.0.78.202
75 2026-08-11 11:19 639220438074188884
216 ms 192.0.78.202
74 2026-08-11 11:19 639220438074188884
216 ms 192.0.78.137
73 2026-08-11 11:03 639220428789720049
85 ms 192.0.78.202
72 2026-08-11 11:03 639220428789720049
85 ms 192.0.78.137
71 2026-08-11 10:48 639220419558302820
24 ms 192.0.78.202
70 2026-08-11 10:48 639220419558302820
24 ms 192.0.78.137
69 2026-08-11 10:33 639220410448738795
2019 ms 192.0.78.202
68 2026-08-11 10:33 639220410448738795
2019 ms 192.0.78.137
67 2026-08-11 10:17 639220401034081530
35 ms 192.0.78.202
66 2026-08-11 10:17 639220401034081530
35 ms 192.0.78.137
65 2026-08-11 10:02 639220391766674161
67 ms 192.0.78.202
64 2026-08-11 10:02 639220391766674161
67 ms 192.0.78.137
63 2026-08-11 09:46 639220382275807148
24 ms 192.0.78.137
62 2026-08-11 09:46 639220382275807148
24 ms 192.0.78.202
61 2026-08-11 09:30 639220373034162867
2025 ms 192.0.78.137
60 2026-08-11 09:30 639220373034162867
2025 ms 192.0.78.202
59 2026-08-11 09:15 639220363994971859
73 ms 192.0.78.202
58 2026-08-11 09:15 639220363994971859
73 ms 192.0.78.137
57 2026-08-11 09:00 639220354563965455
17 ms 192.0.78.202
56 2026-08-11 09:00 639220354563965455
17 ms 192.0.78.137
55 2026-08-11 08:44 639220345437414880
52 ms 192.0.78.137
54 2026-08-11 08:44 639220345437414880
52 ms 192.0.78.202
53 2026-08-11 08:29 639220336024248987
61 ms 192.0.78.202
52 2026-08-11 08:29 639220336024248987
61 ms 192.0.78.137
51 2026-08-11 07:35 639220304233635692
45 ms 192.0.78.202
50 2026-08-11 07:35 639220304233635692
45 ms 192.0.78.137
49 2026-08-11 07:20 639220294872170960
39 ms 192.0.78.137
48 2026-08-11 07:20 639220294872170960
39 ms 192.0.78.202
47 2026-08-11 07:04 639220285547177980
31 ms 192.0.78.137
46 2026-08-11 07:04 639220285547177980
31 ms 192.0.78.202
45 2026-08-11 06:49 639220276337941315
41 ms 192.0.78.202
44 2026-08-11 06:49 639220276337941315
41 ms 192.0.78.137
43 2026-08-11 06:33 639220267175191677
40 ms 192.0.78.137
42 2026-08-11 06:33 639220267175191677
40 ms 192.0.78.202
41 2026-08-11 06:18 639220257981518924
64 ms 192.0.78.202
40 2026-08-11 06:18 639220257981518924
64 ms 192.0.78.137
39 2026-08-11 06:03 639220249265489070
52 ms 192.0.78.137
38 2026-08-11 06:03 639220249265489070
52 ms 192.0.78.202
37 2026-08-11 05:49 639220240700249205
42 ms 192.0.78.202
36 2026-08-11 05:49 639220240700249205
42 ms 192.0.78.137
35 2026-08-11 05:35 639220231975029986
15 ms 192.0.78.202
34 2026-08-11 05:35 639220231975029986
15 ms 192.0.78.137
33 2026-08-11 05:20 639220223261176932
2149 ms 192.0.78.137
32 2026-08-11 05:20 639220223261176932
2149 ms 192.0.78.202
31 2026-08-11 05:05 639220214366718456
15 ms 192.0.78.202
30 2026-08-11 05:05 639220214366718456
15 ms 192.0.78.137
29 2026-08-11 04:50 639220205306334524
-
28 2026-08-11 03:59 639220174463175061
252 ms 192.0.78.202
27 2026-08-11 03:59 639220174463175061
252 ms 192.0.78.137
26 2026-08-11 03:45 639220165777190438
131 ms 192.0.78.137
25 2026-08-11 03:45 639220165777190438
131 ms 192.0.78.202
24 2026-08-11 03:30 639220156880374825
139 ms 192.0.78.137
23 2026-08-11 03:30 639220156880374825
139 ms 192.0.78.202
22 2026-08-11 03:15 639220148139986945
78 ms 192.0.78.137
21 2026-08-11 03:15 639220148139986945
78 ms 192.0.78.202
20 2026-08-11 03:01 639220139271074299
145 ms 192.0.78.202
19 2026-08-11 03:01 639220139271074299
145 ms 192.0.78.137
18 2026-08-11 02:46 639220130565901336
71 ms 192.0.78.137
17 2026-08-11 02:46 639220130565901336
71 ms 192.0.78.202
16 2026-08-11 02:31 639220121659980575
41 ms 192.0.78.202
15 2026-08-11 02:31 639220121659980575
41 ms 192.0.78.137
14 2026-08-11 02:17 639220112857650894
163 ms 192.0.78.202
13 2026-08-11 02:17 639220112857650894
163 ms 192.0.78.137
12 2026-08-11 02:01 639220103767686219
51 ms 192.0.78.137
11 2026-08-11 02:01 639220103767686219
51 ms 192.0.78.202
10 2026-08-11 01:46 639220094545970611
60 ms 192.0.78.137
9 2026-08-11 01:46 639220094545970611
60 ms 192.0.78.202
8 2026-08-11 01:31 639220085476091081
171 ms 192.0.78.202
7 2026-08-11 01:31 639220085476091081
171 ms 192.0.78.137
6 2026-08-11 01:16 639220076243751161
88 ms 192.0.78.202
5 2026-08-11 01:16 639220076243751161
88 ms 192.0.78.137
4 2026-08-11 00:24 639220045322845190
39 ms 192.0.78.137
3 2026-08-11 00:24 639220045322845190
39 ms 192.0.78.202
2 2026-08-11 00:09 639220036434132314
31 ms 192.0.78.137
1 2026-08-11 00:09 639220036434132314
31 ms 192.0.78.202