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 2026-08-16. For this date, NameServerHistory found 118 DNS check records, 116 successful responses, 2 failed responses, and 271 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

118

Historical checks stored for this nameserver on selected date

Average Latency

271 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:48

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

116

Checks that returned a measurable response

Failed Responses

2

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.ibuilder.com

Showing DNS history for 2026-08-16 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
118 2026-08-16 23:48 639225207490611656
36 ms 192.0.78.202
117 2026-08-16 23:48 639225207490611656
36 ms 192.0.78.137
116 2026-08-16 23:32 639225198045815385
74 ms 192.0.78.202
115 2026-08-16 23:32 639225198045815385
74 ms 192.0.78.137
114 2026-08-16 22:40 639225166825544741
50 ms 192.0.78.202
113 2026-08-16 22:40 639225166825544741
50 ms 192.0.78.137
112 2026-08-16 22:25 639225157549461269
57 ms 192.0.78.202
111 2026-08-16 22:25 639225157549461269
57 ms 192.0.78.137
110 2026-08-16 22:09 639225147914556308
-
109 2026-08-16 21:53 639225138472322960
2095 ms 192.0.78.202
108 2026-08-16 21:53 639225138472322960
2095 ms 192.0.78.137
107 2026-08-16 21:01 639225107211236826
39 ms 192.0.78.202
106 2026-08-16 21:01 639225107211236826
39 ms 192.0.78.137
105 2026-08-16 20:45 639225097684457510
2018 ms 192.0.78.137
104 2026-08-16 20:45 639225097684457510
2018 ms 192.0.78.202
103 2026-08-16 20:29 639225087942913396
-
102 2026-08-16 20:13 639225078238684183
38 ms 192.0.78.202
101 2026-08-16 20:13 639225078238684183
38 ms 192.0.78.137
100 2026-08-16 19:20 639225046944151094
27 ms 192.0.78.137
99 2026-08-16 19:20 639225046944151094
27 ms 192.0.78.202
98 2026-08-16 19:04 639225037234857231
41 ms 192.0.78.202
97 2026-08-16 19:04 639225037234857231
41 ms 192.0.78.137
96 2026-08-16 18:48 639225027423459920
33 ms 192.0.78.202
95 2026-08-16 18:48 639225027423459920
33 ms 192.0.78.137
94 2026-08-16 18:32 639225017891613027
18 ms 192.0.78.137
93 2026-08-16 18:32 639225017891613027
18 ms 192.0.78.202
92 2026-08-16 17:39 639224986298183527
52 ms 192.0.78.137
91 2026-08-16 17:39 639224986298183527
52 ms 192.0.78.202
90 2026-08-16 17:23 639224976567107023
2045 ms 192.0.78.202
89 2026-08-16 17:23 639224976567107023
2045 ms 192.0.78.137
88 2026-08-16 17:07 639224966709723386
2235 ms 192.0.78.137
87 2026-08-16 17:07 639224966709723386
2235 ms 192.0.78.202
86 2026-08-16 16:51 639224957175756942
41 ms 192.0.78.137
85 2026-08-16 16:51 639224957175756942
41 ms 192.0.78.202
84 2026-08-16 15:58 639224925782379869
46 ms 192.0.78.202
83 2026-08-16 15:58 639224925782379869
46 ms 192.0.78.137
82 2026-08-16 15:43 639224916429532459
224 ms 192.0.78.137
81 2026-08-16 15:43 639224916429532459
224 ms 192.0.78.202
80 2026-08-16 15:27 639224906878325623
36 ms 192.0.78.137
79 2026-08-16 15:27 639224906878325623
36 ms 192.0.78.202
78 2026-08-16 15:11 639224897258974385
46 ms 192.0.78.137
77 2026-08-16 15:11 639224897258974385
46 ms 192.0.78.202
76 2026-08-16 14:19 639224866169532828
30 ms 192.0.78.137
75 2026-08-16 14:19 639224866169532828
30 ms 192.0.78.202
74 2026-08-16 14:03 639224856561831915
112 ms 192.0.78.202
73 2026-08-16 14:03 639224856561831915
112 ms 192.0.78.137
72 2026-08-16 13:47 639224846830897794
37 ms 192.0.78.202
71 2026-08-16 13:47 639224846830897794
37 ms 192.0.78.137
70 2026-08-16 13:30 639224836975863283
57 ms 192.0.78.137
69 2026-08-16 13:30 639224836975863283
57 ms 192.0.78.202
68 2026-08-16 12:38 639224804985340946
93 ms 192.0.78.137
67 2026-08-16 12:38 639224804985340946
93 ms 192.0.78.202
66 2026-08-16 12:22 639224795567782333
82 ms 192.0.78.202
65 2026-08-16 12:22 639224795567782333
82 ms 192.0.78.137
64 2026-08-16 12:06 639224785914225250
145 ms 192.0.78.137
63 2026-08-16 12:06 639224785914225250
145 ms 192.0.78.202
62 2026-08-16 11:50 639224776383854998
45 ms 192.0.78.202
61 2026-08-16 11:50 639224776383854998
45 ms 192.0.78.137
60 2026-08-16 10:57 639224744252113993
123 ms 192.0.78.202
59 2026-08-16 10:57 639224744252113993
123 ms 192.0.78.137
58 2026-08-16 10:40 639224734238905542
92 ms 192.0.78.202
57 2026-08-16 10:40 639224734238905542
92 ms 192.0.78.137
56 2026-08-16 10:23 639224724335031221
35 ms 192.0.78.137
55 2026-08-16 10:23 639224724335031221
35 ms 192.0.78.202
54 2026-08-16 10:07 639224714475244430
44 ms 192.0.78.202
53 2026-08-16 10:07 639224714475244430
44 ms 192.0.78.137
52 2026-08-16 09:11 639224681063874153
72 ms 192.0.78.137
51 2026-08-16 09:11 639224681063874153
72 ms 192.0.78.202
50 2026-08-16 08:55 639224671038956665
76 ms 192.0.78.137
49 2026-08-16 08:55 639224671038956665
76 ms 192.0.78.202
48 2026-08-16 08:38 639224661079806122
166 ms 192.0.78.202
47 2026-08-16 08:38 639224661079806122
166 ms 192.0.78.137
46 2026-08-16 08:21 639224651169993038
150 ms 192.0.78.202
45 2026-08-16 08:21 639224651169993038
150 ms 192.0.78.137
44 2026-08-16 07:27 639224618882283050
43 ms 192.0.78.137
43 2026-08-16 07:27 639224618882283050
43 ms 192.0.78.202
42 2026-08-16 07:12 639224609519965372
29 ms 192.0.78.202
41 2026-08-16 07:12 639224609519965372
29 ms 192.0.78.137
40 2026-08-16 06:56 639224599969658888
19 ms 192.0.78.202
39 2026-08-16 06:56 639224599969658888
19 ms 192.0.78.137
38 2026-08-16 06:40 639224590360343307
37 ms 192.0.78.137
37 2026-08-16 06:40 639224590360343307
37 ms 192.0.78.202
36 2026-08-16 05:47 639224558901831832
29 ms 192.0.78.202
35 2026-08-16 05:47 639224558901831832
29 ms 192.0.78.137
34 2026-08-16 05:32 639224549678210576
86 ms 192.0.78.137
33 2026-08-16 05:32 639224549678210576
86 ms 192.0.78.202
32 2026-08-16 05:17 639224540433420642
53 ms 192.0.78.202
31 2026-08-16 05:17 639224540433420642
53 ms 192.0.78.137
30 2026-08-16 05:01 639224531046032443
54 ms 192.0.78.202
29 2026-08-16 05:01 639224531046032443
54 ms 192.0.78.137
28 2026-08-16 04:09 639224499638024410
78 ms 192.0.78.202
27 2026-08-16 04:09 639224499638024410
78 ms 192.0.78.137
26 2026-08-16 03:53 639224490358783451
29 ms 192.0.78.202
25 2026-08-16 03:53 639224490358783451
29 ms 192.0.78.137
24 2026-08-16 03:38 639224481111410545
23 ms 192.0.78.137
23 2026-08-16 03:38 639224481111410545
23 ms 192.0.78.202
22 2026-08-16 03:22 639224471809153772
2018 ms 192.0.78.202
21 2026-08-16 03:22 639224471809153772
2018 ms 192.0.78.137
20 2026-08-16 02:30 639224440124457324
61 ms 192.0.78.202
19 2026-08-16 02:30 639224440124457324
61 ms 192.0.78.137
18 2026-08-16 02:14 639224430921105721
41 ms 192.0.78.137
17 2026-08-16 02:14 639224430921105721
41 ms 192.0.78.202
16 2026-08-16 01:59 639224421455433103
55 ms 192.0.78.137
15 2026-08-16 01:59 639224421455433103
55 ms 192.0.78.202
14 2026-08-16 01:43 639224412089740331
30 ms 192.0.78.137
13 2026-08-16 01:43 639224412089740331
30 ms 192.0.78.202
12 2026-08-16 01:28 639224403168392868
2244 ms 192.0.78.202
11 2026-08-16 01:28 639224403168392868
2244 ms 192.0.78.137
10 2026-08-16 01:12 639224393856251387
39 ms 192.0.78.137
9 2026-08-16 01:12 639224393856251387
39 ms 192.0.78.202
8 2026-08-16 00:57 639224384677141438
37 ms 192.0.78.202
7 2026-08-16 00:57 639224384677141438
37 ms 192.0.78.137
6 2026-08-16 00:42 639224375597986398
40 ms 192.0.78.137
5 2026-08-16 00:42 639224375597986398
40 ms 192.0.78.202
4 2026-08-16 00:27 639224366430296466
22 ms 192.0.78.202
3 2026-08-16 00:27 639224366430296466
22 ms 192.0.78.137
2 2026-08-16 00:11 639224357218176789
34 ms 192.0.78.202
1 2026-08-16 00:11 639224357218176789
34 ms 192.0.78.137