DNS response history for ns1.itsourcebd.com

ns1.itsourcebd.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 72 successful responses, 2 failed responses, and 285 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.itsourcebd.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

285 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

74.50.123.93

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.itsourcebd.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:47 639227795899225951
4 ms 74.50.123.93
73 2026-08-19 23:31 639227786351762008
274 ms 74.50.123.93
72 2026-08-19 23:15 639227776640591733
104 ms 74.50.123.93
71 2026-08-19 22:59 639227767128841282
6 ms 74.50.123.93
70 2026-08-19 22:43 639227757477304711
12 ms 74.50.123.93
69 2026-08-19 22:26 639227747572098014
220 ms 74.50.123.93
68 2026-08-19 22:10 639227737588613113
127 ms 74.50.123.93
67 2026-08-19 21:17 639227706134603955
21 ms 74.50.123.93
66 2026-08-19 21:01 639227696589027396
106 ms 74.50.123.93
65 2026-08-19 20:45 639227687097707639
3 ms 74.50.123.93
64 2026-08-19 20:29 639227677474464487
125 ms 74.50.123.93
63 2026-08-19 20:13 639227667767441118
110 ms 74.50.123.93
62 2026-08-19 19:57 639227657984833832
2107 ms 74.50.123.93
61 2026-08-19 19:40 639227648079992640
219 ms 74.50.123.93
60 2026-08-19 19:24 639227638125048441
6 ms 74.50.123.93
59 2026-08-19 19:07 639227628211392142
208 ms 74.50.123.93
58 2026-08-19 18:51 639227618261696275
209 ms 74.50.123.93
57 2026-08-19 18:34 639227608366233645
2102 ms 74.50.123.93
56 2026-08-19 18:17 639227598301787588
256 ms 74.50.123.93
55 2026-08-19 17:24 639227566241010716
120 ms 74.50.123.93
54 2026-08-19 17:08 639227556454538959
121 ms 74.50.123.93
53 2026-08-19 16:51 639227546640305542
110 ms 74.50.123.93
52 2026-08-19 16:35 639227536965466472
224 ms 74.50.123.93
51 2026-08-19 16:19 639227527048658280
100 ms 74.50.123.93
50 2026-08-19 16:03 639227517386634438
114 ms 74.50.123.93
49 2026-08-19 15:46 639227507459551637
104 ms 74.50.123.93
48 2026-08-19 15:29 639227497515595277
236 ms 74.50.123.93
47 2026-08-19 15:13 639227487441798036
-
46 2026-08-19 14:56 639227477445551863
212 ms 74.50.123.93
45 2026-08-19 14:39 639227467297067891
224 ms 74.50.123.93
44 2026-08-19 14:22 639227457057795635
224 ms 74.50.123.93
43 2026-08-19 13:29 639227425244777397
2154 ms 74.50.123.93
42 2026-08-19 13:13 639227415422116485
2112 ms 74.50.123.93
41 2026-08-19 12:56 639227405307256053
119 ms 74.50.123.93
40 2026-08-19 12:39 639227395396602630
120 ms 74.50.123.93
39 2026-08-19 12:23 639227385510363611
213 ms 74.50.123.93
38 2026-08-19 12:06 639227375508324850
-
37 2026-08-19 11:49 639227365326611906
211 ms 74.50.123.93
36 2026-08-19 11:33 639227355360014208
111 ms 74.50.123.93
35 2026-08-19 11:16 639227345036782165
240 ms 74.50.123.93
34 2026-08-19 10:59 639227334992964533
120 ms 74.50.123.93
33 2026-08-19 10:42 639227324986605572
128 ms 74.50.123.93
32 2026-08-19 10:25 639227314928414539
126 ms 74.50.123.93
31 2026-08-19 09:32 639227283029182134
222 ms 74.50.123.93
30 2026-08-19 09:16 639227273294779350
120 ms 74.50.123.93
29 2026-08-19 08:59 639227263525231313
216 ms 74.50.123.93
28 2026-08-19 08:43 639227253578313363
224 ms 74.50.123.93
27 2026-08-19 08:26 639227243649973322
220 ms 74.50.123.93
26 2026-08-19 08:09 639227233581059317
2123 ms 74.50.123.93
25 2026-08-19 07:53 639227223667352067
110 ms 74.50.123.93
24 2026-08-19 07:37 639227213714837066
235 ms 74.50.123.93
23 2026-08-19 07:20 639227203701208496
119 ms 74.50.123.93
22 2026-08-19 07:03 639227193643202179
213 ms 74.50.123.93
21 2026-08-19 06:46 639227183584431597
152 ms 74.50.123.93
20 2026-08-19 06:29 639227173347403088
113 ms 74.50.123.93
19 2026-08-19 05:36 639227141523007601
111 ms 74.50.123.93
18 2026-08-19 05:20 639227131785931574
125 ms 74.50.123.93
17 2026-08-19 05:04 639227122176475389
208 ms 74.50.123.93
16 2026-08-19 04:48 639227112668934596
219 ms 74.50.123.93
15 2026-08-19 04:32 639227102773292788
248 ms 74.50.123.93
14 2026-08-19 04:15 639227093141136930
216 ms 74.50.123.93
13 2026-08-19 03:59 639227083449420147
97 ms 74.50.123.93
12 2026-08-19 03:43 639227073771748493
126 ms 74.50.123.93
11 2026-08-19 03:27 639227063977347614
258 ms 74.50.123.93
10 2026-08-19 03:11 639227054253519024
123 ms 74.50.123.93
9 2026-08-19 02:54 639227044381963886
99 ms 74.50.123.93
8 2026-08-19 02:38 639227034441085514
102 ms 74.50.123.93
7 2026-08-19 01:46 639227003126489968
138 ms 74.50.123.93
6 2026-08-19 01:29 639226993456311614
110 ms 74.50.123.93
5 2026-08-19 01:13 639226983847312345
105 ms 74.50.123.93
4 2026-08-19 00:57 639226974357874853
135 ms 74.50.123.93
3 2026-08-19 00:41 639226964670484721
173 ms 74.50.123.93
2 2026-08-19 00:25 639226954857899696
215 ms 74.50.123.93
1 2026-08-19 00:09 639226945091603488
15 ms 74.50.123.93