DNS response history for ns1.dnscomus.com

ns1.dnscomus.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 443 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.dnscomus.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

443 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

97.74.111.51

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns1.dnscomus.com

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:47 639226935204800669
2024 ms 97.74.111.51
74 2026-08-18 23:30 639226925298919497
24 ms 97.74.111.51
73 2026-08-18 23:14 639226915487885053
22 ms 97.74.111.51
72 2026-08-18 22:57 639226905465760034
21 ms 97.74.111.51
71 2026-08-18 22:40 639226895378104692
36 ms 97.74.111.51
70 2026-08-18 21:47 639226863374232622
57 ms 97.74.111.51
69 2026-08-18 21:31 639226853698516058
10 ms 97.74.111.51
68 2026-08-18 21:14 639226843797360601
12 ms 97.74.111.51
67 2026-08-18 20:58 639226834046588155
103 ms 97.74.111.51
66 2026-08-18 20:42 639226824234488533
58 ms 97.74.111.51
65 2026-08-18 20:26 639226814549928621
17 ms 97.74.111.51
64 2026-08-18 20:09 639226804721432353
29 ms 97.74.111.51
63 2026-08-18 19:53 639226795048828184
2052 ms 97.74.111.51
62 2026-08-18 19:37 639226785202482420
44 ms 97.74.111.51
61 2026-08-18 19:20 639226775309362607
96 ms 97.74.111.51
60 2026-08-18 19:04 639226765406586155
37 ms 97.74.111.51
59 2026-08-18 18:47 639226755437790519
41 ms 97.74.111.51
58 2026-08-18 17:54 639226723856194457
173 ms 97.74.111.51
57 2026-08-18 17:38 639226714050583422
36 ms 97.74.111.51
56 2026-08-18 17:22 639226704236499724
41 ms 97.74.111.51
55 2026-08-18 17:05 639226694184520163
16 ms 97.74.111.51
54 2026-08-18 16:48 639226684161203477
17 ms 97.74.111.51
53 2026-08-18 16:32 639226674305430109
147 ms 97.74.111.51
52 2026-08-18 16:16 639226664489607984
57 ms 97.74.111.51
51 2026-08-18 15:59 639226654533111667
2013 ms 97.74.111.51
50 2026-08-18 15:43 639226644778594725
34 ms 97.74.111.51
49 2026-08-18 15:26 639226634901553621
2018 ms 97.74.111.51
48 2026-08-18 15:10 639226624921864967
39 ms 97.74.111.51
47 2026-08-18 14:53 639226614939419403
2052 ms 97.74.111.51
46 2026-08-18 14:00 639226583021074771
23 ms 97.74.111.51
45 2026-08-18 13:44 639226573279933585
18 ms 97.74.111.51
44 2026-08-18 13:27 639226563494036301
2021 ms 97.74.111.51
43 2026-08-18 13:11 639226553708216256
49 ms 97.74.111.51
42 2026-08-18 12:55 639226544003734815
52 ms 97.74.111.51
41 2026-08-18 12:38 639226534105733155
2146 ms 97.74.111.51
40 2026-08-18 12:22 639226524298118898
15 ms 97.74.111.51
39 2026-08-18 12:06 639226514525195335
46 ms 97.74.111.51
38 2026-08-18 11:49 639226504703635320
16 ms 97.74.111.51
37 2026-08-18 11:33 639226494737271720
197 ms 97.74.111.51
36 2026-08-18 11:16 639226485005027236
46 ms 97.74.111.51
35 2026-08-18 11:00 639226475133236105
2039 ms 97.74.111.51
34 2026-08-18 10:06 639226442975077052
31 ms 97.74.111.51
33 2026-08-18 09:50 639226433317932039
71 ms 97.74.111.51
32 2026-08-18 09:34 639226423688431096
52 ms 97.74.111.51
31 2026-08-18 09:18 639226413998250045
37 ms 97.74.111.51
30 2026-08-18 09:02 639226404284554875
43 ms 97.74.111.51
29 2026-08-18 08:46 639226394637043309
21 ms 97.74.111.51
28 2026-08-18 08:30 639226385052447582
2031 ms 97.74.111.51
27 2026-08-18 08:14 639226375506189603
24 ms 97.74.111.51
26 2026-08-18 07:58 639226365690646426
16 ms 97.74.111.51
25 2026-08-18 07:41 639226355771007701
35 ms 97.74.111.51
24 2026-08-18 07:25 639226345946269369
12 ms 97.74.111.51
23 2026-08-18 07:09 639226336241601848
45 ms 97.74.111.51
22 2026-08-18 06:16 639226304950675290
56 ms 97.74.111.51
21 2026-08-18 06:00 639226295324754616
47 ms 97.74.111.51
20 2026-08-18 05:44 639226285824640601
2067 ms 97.74.111.51
19 2026-08-18 05:29 639226276321223917
24 ms 97.74.111.51
18 2026-08-18 05:13 639226266800200046
16 ms 97.74.111.51
17 2026-08-18 04:56 639226256958066164
2034 ms 97.74.111.51
16 2026-08-18 04:40 639226247432364597
28 ms 97.74.111.51
15 2026-08-18 04:24 639226237703388552
2012 ms 97.74.111.51
14 2026-08-18 04:08 639226227937569589
18 ms 97.74.111.51
13 2026-08-18 03:52 639226218052465471
41 ms 97.74.111.51
12 2026-08-18 03:35 639226208429623997
2016 ms 97.74.111.51
11 2026-08-18 03:19 639226198800675295
11 ms 97.74.111.51
10 2026-08-18 02:28 639226167722042574
38 ms 97.74.111.51
9 2026-08-18 02:12 639226158277924383
4017 ms 97.74.111.51
8 2026-08-18 01:56 639226148757810592
25 ms 97.74.111.51
7 2026-08-18 01:40 639226139348611045
144 ms 97.74.111.51
6 2026-08-18 01:25 639226129823462907
45 ms 97.74.111.51
5 2026-08-18 01:08 639226120218260005
20 ms 97.74.111.51
4 2026-08-18 00:53 639226110875503904
19 ms 97.74.111.51
3 2026-08-18 00:37 639226101376311912
40 ms 97.74.111.51
2 2026-08-18 00:21 639226091924943492
44 ms 97.74.111.51
1 2026-08-18 00:05 639226082133158124
26 ms 97.74.111.51