DNS response history for dns1.usd7.com

dns1.usd7.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 2026-08-22. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 484 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 dns1.usd7.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

484 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

122.210.208.170

Most recently resolved hosting IP on selected date

Successful Responses

73

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 dns1.usd7.com

Showing DNS history for 2026-08-22 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
73 2026-08-22 23:44 639230382051619327
3 ms 122.210.208.170
72 2026-08-22 23:27 639230372323353529
5 ms 122.210.208.170
71 2026-08-22 23:11 639230362586451064
726 ms 122.210.208.170
70 2026-08-22 22:55 639230352793666303
4 ms 122.210.208.170
69 2026-08-22 22:38 639230342775737758
740 ms 122.210.208.170
68 2026-08-22 22:22 639230332639939561
1217 ms 122.210.208.170
67 2026-08-22 21:29 639230301014190104
734 ms 122.210.208.170
66 2026-08-22 21:12 639230291048161498
3 ms 122.210.208.170
65 2026-08-22 20:55 639230280894353664
732 ms 122.210.208.170
64 2026-08-22 20:38 639230270699419073
714 ms 122.210.208.170
63 2026-08-22 20:21 639230260248163050
732 ms 122.210.208.170
62 2026-08-22 20:04 639230250122494282
733 ms 122.210.208.170
61 2026-08-22 19:47 639230239972935046
731 ms 122.210.208.170
60 2026-08-22 19:30 639230229963262464
951 ms 122.210.208.170
59 2026-08-22 19:14 639230220033804658
726 ms 122.210.208.170
58 2026-08-22 18:57 639230209891107289
733 ms 122.210.208.170
57 2026-08-22 18:40 639230199630298717
714 ms 122.210.208.170
56 2026-08-22 18:23 639230189301984150
323 ms 122.210.208.170
55 2026-08-22 17:29 639230157138468804
728 ms 122.210.208.170
54 2026-08-22 17:12 639230146987869495
721 ms 122.210.208.170
53 2026-08-22 16:55 639230136768638516
728 ms 122.210.208.170
52 2026-08-22 16:38 639230126735907877
1010 ms 122.210.208.170
51 2026-08-22 16:21 639230116551187768
719 ms 122.210.208.170
50 2026-08-22 16:05 639230106335615913
749 ms 122.210.208.170
49 2026-08-22 15:47 639230096177758176
739 ms 122.210.208.170
48 2026-08-22 15:31 639230086185999993
504 ms 122.210.208.170
47 2026-08-22 15:14 639230076247854903
3 ms 122.210.208.170
46 2026-08-22 14:57 639230066076077530
731 ms 122.210.208.170
45 2026-08-22 14:40 639230055738197328
735 ms 122.210.208.170
44 2026-08-22 14:23 639230045411225521
732 ms 122.210.208.170
43 2026-08-22 13:29 639230013046000470
727 ms 122.210.208.170
42 2026-08-22 13:12 639230003090037878
728 ms 122.210.208.170
41 2026-08-22 12:55 639229993008259475
3 ms 122.210.208.170
40 2026-08-22 12:39 639229982909449470
736 ms 122.210.208.170
39 2026-08-22 12:22 639229973035502212
3 ms 122.210.208.170
38 2026-08-22 12:05 639229963064296145
2 ms 122.210.208.170
37 2026-08-22 11:49 639229952996162143
723 ms 122.210.208.170
36 2026-08-22 11:32 639229943051949195
729 ms 122.210.208.170
35 2026-08-22 11:15 639229932919214934
749 ms 122.210.208.170
34 2026-08-22 10:58 639229922745889838
4 ms 122.210.208.170
33 2026-08-22 10:42 639229912587214796
713 ms 122.210.208.170
32 2026-08-22 10:24 639229902240004454
737 ms 122.210.208.170
31 2026-08-22 09:32 639229870800501662
961 ms 122.210.208.170
30 2026-08-22 09:15 639229861058384956
3 ms 122.210.208.170
29 2026-08-22 08:59 639229851158592604
3 ms 122.210.208.170
28 2026-08-22 08:43 639229841475569629
33 ms 122.210.208.170
27 2026-08-22 08:26 639229831887658471
3 ms 122.210.208.170
26 2026-08-22 08:10 639229822043670346
3 ms 122.210.208.170
25 2026-08-22 07:54 639229812327913936
3 ms 122.210.208.170
24 2026-08-22 07:38 639229802629488686
33 ms 122.210.208.170
23 2026-08-22 07:22 639229793051447309
32 ms 122.210.208.170
22 2026-08-22 07:06 639229783303531961
741 ms 122.210.208.170
21 2026-08-22 06:49 639229773458051942
735 ms 122.210.208.170
20 2026-08-22 06:33 639229763373848056
737 ms 122.210.208.170
19 2026-08-22 05:40 639229732140622809
716 ms 122.210.208.170
18 2026-08-22 05:24 639229722699695967
728 ms 122.210.208.170
17 2026-08-22 05:09 639229713097498075
531 ms 122.210.208.170
16 2026-08-22 04:53 639229703543969637
537 ms 122.210.208.170
15 2026-08-22 04:37 639229693970392873
3 ms 122.210.208.170
14 2026-08-22 04:21 639229684277329469
20 ms 122.210.208.170
13 2026-08-22 04:04 639229674501596661
3 ms 122.210.208.170
12 2026-08-22 03:48 639229665064441147
9 ms 122.210.208.170
11 2026-08-22 03:32 639229655507536872
2728 ms 122.210.208.170
10 2026-08-22 03:16 639229645849603111
755 ms 122.210.208.170
9 2026-08-22 03:00 639229636090497453
2 ms 122.210.208.170
8 2026-08-22 02:44 639229625978544281
740 ms 122.210.208.170
7 2026-08-22 01:51 639229594644662176
3 ms 122.210.208.170
6 2026-08-22 01:35 639229585214633065
7 ms 122.210.208.170
5 2026-08-22 01:19 639229575581042175
4 ms 122.210.208.170
4 2026-08-22 01:03 639229565912268962
3 ms 122.210.208.170
3 2026-08-22 00:47 639229556237813203
4 ms 122.210.208.170
2 2026-08-22 00:31 639229546625802518
2 ms 122.210.208.170
1 2026-08-22 00:15 639229537172016621
746 ms 122.210.208.170