DNS response history for ns2.iamdollusa.com

ns2.iamdollusa.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 2026-08-25. For this date, NameServerHistory found 84 DNS check records, 84 successful responses, 0 failed responses, and 168 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 ns2.iamdollusa.com.
Records on Selected Date

84

Historical checks stored for this nameserver on selected date

Average Latency

168 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 14:12

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.67.207.120

Most recently resolved hosting IP on selected date

Successful Responses

84

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 ns2.iamdollusa.com

Showing DNS history for 2026-08-25 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
84 2026-08-25 14:12 639232638994329666
26 ms 172.67.207.120
83 2026-08-25 14:12 639232638994329666
26 ms 104.21.50.174
82 2026-08-25 13:54 639232628614783237
35 ms 172.67.207.120
81 2026-08-25 13:54 639232628614783237
35 ms 104.21.50.174
80 2026-08-25 13:37 639232618360728578
25 ms 172.67.207.120
79 2026-08-25 13:37 639232618360728578
25 ms 104.21.50.174
78 2026-08-25 13:20 639232608016476376
15 ms 172.67.207.120
77 2026-08-25 13:20 639232608016476376
15 ms 104.21.50.174
76 2026-08-25 13:03 639232597643611557
17 ms 172.67.207.120
75 2026-08-25 13:03 639232597643611557
17 ms 104.21.50.174
74 2026-08-25 12:45 639232587225721862
10 ms 104.21.50.174
73 2026-08-25 12:45 639232587225721862
10 ms 172.67.207.120
72 2026-08-25 12:28 639232576780683689
29 ms 172.67.207.120
71 2026-08-25 12:28 639232576780683689
29 ms 104.21.50.174
70 2026-08-25 12:11 639232566381512620
37 ms 104.21.50.174
69 2026-08-25 12:11 639232566381512620
37 ms 172.67.207.120
68 2026-08-25 11:53 639232556111768563
34 ms 172.67.207.120
67 2026-08-25 11:53 639232556111768563
34 ms 104.21.50.174
66 2026-08-25 11:36 639232545839529039
23 ms 104.21.50.174
65 2026-08-25 11:36 639232545839529039
23 ms 172.67.207.120
64 2026-08-25 11:19 639232535349285207
46 ms 104.21.50.174
63 2026-08-25 11:19 639232535349285207
46 ms 172.67.207.120
62 2026-08-25 11:02 639232524938080723
2051 ms 104.21.50.174
61 2026-08-25 11:02 639232524938080723
2051 ms 172.67.207.120
60 2026-08-25 10:08 639232492740373468
29 ms 172.67.207.120
59 2026-08-25 10:08 639232492740373468
29 ms 104.21.50.174
58 2026-08-25 09:50 639232482235303141
19 ms 172.67.207.120
57 2026-08-25 09:50 639232482235303141
19 ms 104.21.50.174
56 2026-08-25 09:33 639232471861770303
50 ms 172.67.207.120
55 2026-08-25 09:33 639232471861770303
50 ms 104.21.50.174
54 2026-08-25 09:16 639232461630217327
45 ms 104.21.50.174
53 2026-08-25 09:16 639232461630217327
45 ms 172.67.207.120
52 2026-08-25 08:59 639232451282965990
16 ms 172.67.207.120
51 2026-08-25 08:59 639232451282965990
16 ms 104.21.50.174
50 2026-08-25 08:41 639232440814614938
8 ms 172.67.207.120
49 2026-08-25 08:41 639232440814614938
8 ms 104.21.50.174
48 2026-08-25 08:24 639232430410720425
27 ms 172.67.207.120
47 2026-08-25 08:24 639232430410720425
27 ms 104.21.50.174
46 2026-08-25 08:07 639232420003096185
18 ms 172.67.207.120
45 2026-08-25 08:07 639232420003096185
18 ms 104.21.50.174
44 2026-08-25 07:49 639232409467287444
35 ms 172.67.207.120
43 2026-08-25 07:49 639232409467287444
35 ms 104.21.50.174
42 2026-08-25 07:32 639232399077195997
2036 ms 104.21.50.174
41 2026-08-25 07:32 639232399077195997
2036 ms 172.67.207.120
40 2026-08-25 07:14 639232388731528337
34 ms 172.67.207.120
39 2026-08-25 07:14 639232388731528337
34 ms 104.21.50.174
38 2026-08-25 06:57 639232378288598612
32 ms 172.67.207.120
37 2026-08-25 06:57 639232378288598612
32 ms 104.21.50.174
36 2026-08-25 06:04 639232346196373643
9 ms 172.67.207.120
35 2026-08-25 06:04 639232346196373643
9 ms 104.21.50.174
34 2026-08-25 05:47 639232336112370741
2054 ms 172.67.207.120
33 2026-08-25 05:47 639232336112370741
2054 ms 104.21.50.174
32 2026-08-25 05:30 639232326146508970
25 ms 104.21.50.174
31 2026-08-25 05:30 639232326146508970
25 ms 172.67.207.120
30 2026-08-25 05:14 639232316189381720
32 ms 172.67.207.120
29 2026-08-25 05:14 639232316189381720
32 ms 104.21.50.174
28 2026-08-25 04:57 639232306217998913
15 ms 172.67.207.120
27 2026-08-25 04:57 639232306217998913
15 ms 104.21.50.174
26 2026-08-25 04:40 639232296255744174
23 ms 104.21.50.174
25 2026-08-25 04:40 639232296255744174
23 ms 172.67.207.120
24 2026-08-25 04:23 639232286095760789
14 ms 172.67.207.120
23 2026-08-25 04:23 639232286095760789
14 ms 104.21.50.174
22 2026-08-25 04:07 639232276086186273
23 ms 172.67.207.120
21 2026-08-25 04:07 639232276086186273
23 ms 104.21.50.174
20 2026-08-25 03:50 639232265900986425
23 ms 172.67.207.120
19 2026-08-25 03:50 639232265900986425
23 ms 104.21.50.174
18 2026-08-25 03:33 639232255723518075
19 ms 104.21.50.174
17 2026-08-25 03:33 639232255723518075
19 ms 172.67.207.120
16 2026-08-25 03:16 639232245484452890
12 ms 104.21.50.174
15 2026-08-25 03:16 639232245484452890
12 ms 172.67.207.120
14 2026-08-25 02:59 639232235157175331
5 ms 104.21.50.174
13 2026-08-25 02:59 639232235157175331
5 ms 172.67.207.120
12 2026-08-25 02:05 639232203197189095
6 ms 104.21.50.174
11 2026-08-25 02:05 639232203197189095
6 ms 172.67.207.120
10 2026-08-25 01:48 639232192844564298
34 ms 172.67.207.120
9 2026-08-25 01:48 639232192844564298
34 ms 104.21.50.174
8 2026-08-25 01:31 639232182496008942
4 ms 104.21.50.174
7 2026-08-25 01:31 639232182496008942
4 ms 172.67.207.120
6 2026-08-25 01:14 639232172197053132
10 ms 172.67.207.120
5 2026-08-25 01:14 639232172197053132
10 ms 104.21.50.174
4 2026-08-25 00:20 639232140250307418
36 ms 104.21.50.174
3 2026-08-25 00:20 639232140250307418
36 ms 172.67.207.120
2 2026-08-25 00:03 639232129927860324
20 ms 104.21.50.174
1 2026-08-25 00:03 639232129927860324
20 ms 172.67.207.120