DNS response history for ns1.hostfirstclass.com

ns1.hostfirstclass.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, 73 successful responses, 2 failed responses, and 400 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.hostfirstclass.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

400 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

165.140.70.189

Most recently resolved hosting IP on selected date

Successful Responses

73

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.hostfirstclass.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 23:56 639226935204800669
3 ms 165.140.70.189
74 2026-08-18 23:39 639226925298919497
4 ms 165.140.70.189
73 2026-08-18 23:23 639226915487885053
3 ms 165.140.70.189
72 2026-08-18 23:06 639226905465760034
234 ms 165.140.70.189
71 2026-08-18 22:49 639226895378104692
234 ms 165.140.70.189
70 2026-08-18 21:56 639226863374232622
241 ms 165.140.70.189
69 2026-08-18 21:40 639226853698516058
237 ms 165.140.70.189
68 2026-08-18 21:23 639226843797360601
236 ms 165.140.70.189
67 2026-08-18 21:07 639226834046588155
9 ms 165.140.70.189
66 2026-08-18 20:51 639226824234488533
3 ms 165.140.70.189
65 2026-08-18 20:34 639226814549928621
235 ms 165.140.70.189
64 2026-08-18 20:18 639226804721432353
2126 ms 165.140.70.189
63 2026-08-18 20:02 639226795048828184
233 ms 165.140.70.189
62 2026-08-18 19:46 639226785202482420
244 ms 165.140.70.189
61 2026-08-18 19:29 639226775309362607
237 ms 165.140.70.189
60 2026-08-18 19:13 639226765406586155
241 ms 165.140.70.189
59 2026-08-18 18:56 639226755437790519
233 ms 165.140.70.189
58 2026-08-18 18:03 639226723856194457
242 ms 165.140.70.189
57 2026-08-18 17:47 639226714050583422
127 ms 165.140.70.189
56 2026-08-18 17:31 639226704236499724
245 ms 165.140.70.189
55 2026-08-18 17:14 639226694184520163
235 ms 165.140.70.189
54 2026-08-18 16:57 639226684161203477
132 ms 165.140.70.189
53 2026-08-18 16:41 639226674305430109
2123 ms 165.140.70.189
52 2026-08-18 16:24 639226664489607984
236 ms 165.140.70.189
51 2026-08-18 16:08 639226654533111667
236 ms 165.140.70.189
50 2026-08-18 15:51 639226644778594725
239 ms 165.140.70.189
49 2026-08-18 15:35 639226634901553621
233 ms 165.140.70.189
48 2026-08-18 15:18 639226624921864967
235 ms 165.140.70.189
47 2026-08-18 15:02 639226614939419403
2147 ms 165.140.70.189
46 2026-08-18 14:09 639226583021074771
2131 ms 165.140.70.189
45 2026-08-18 13:52 639226573279933585
235 ms 165.140.70.189
44 2026-08-18 13:36 639226563494036301
240 ms 165.140.70.189
43 2026-08-18 13:20 639226553708216256
263 ms 165.140.70.189
42 2026-08-18 13:03 639226544003734815
234 ms 165.140.70.189
41 2026-08-18 12:47 639226534105733155
238 ms 165.140.70.189
40 2026-08-18 12:31 639226524298118898
238 ms 165.140.70.189
39 2026-08-18 12:14 639226514525195335
237 ms 165.140.70.189
38 2026-08-18 11:58 639226504703635320
2234 ms 165.140.70.189
37 2026-08-18 11:42 639226494737271720
132 ms 165.140.70.189
36 2026-08-18 11:25 639226485005027236
234 ms 165.140.70.189
35 2026-08-18 11:09 639226475133236105
236 ms 165.140.70.189
34 2026-08-18 10:15 639226442975077052
235 ms 165.140.70.189
33 2026-08-18 09:59 639226433317932039
233 ms 165.140.70.189
32 2026-08-18 09:43 639226423688431096
233 ms 165.140.70.189
31 2026-08-18 09:27 639226413998250045
233 ms 165.140.70.189
30 2026-08-18 09:11 639226404284554875
233 ms 165.140.70.189
29 2026-08-18 08:55 639226394637043309
-
28 2026-08-18 08:38 639226385052447582
234 ms 165.140.70.189
27 2026-08-18 08:22 639226375506189603
233 ms 165.140.70.189
26 2026-08-18 08:06 639226365690646426
232 ms 165.140.70.189
25 2026-08-18 07:50 639226355771007701
2137 ms 165.140.70.189
24 2026-08-18 07:33 639226345946269369
238 ms 165.140.70.189
23 2026-08-18 07:17 639226336241601848
4 ms 165.140.70.189
22 2026-08-18 06:25 639226304950675290
2134 ms 165.140.70.189
21 2026-08-18 06:09 639226295324754616
-
20 2026-08-18 05:53 639226285824640601
232 ms 165.140.70.189
19 2026-08-18 05:37 639226276321223917
13 ms 165.140.70.189
18 2026-08-18 05:21 639226266800200046
2 ms 165.140.70.189
17 2026-08-18 05:05 639226256958066164
247 ms 165.140.70.189
16 2026-08-18 04:49 639226247432364597
234 ms 165.140.70.189
15 2026-08-18 04:33 639226237703388552
233 ms 165.140.70.189
14 2026-08-18 04:17 639226227937569589
18 ms 165.140.70.189
13 2026-08-18 04:01 639226218052465471
3 ms 165.140.70.189
12 2026-08-18 03:44 639226208429623997
3 ms 165.140.70.189
11 2026-08-18 03:28 639226198800675295
3 ms 165.140.70.189
10 2026-08-18 02:36 639226167722042574
239 ms 165.140.70.189
9 2026-08-18 02:21 639226158277924383
232 ms 165.140.70.189
8 2026-08-18 02:05 639226148757810592
237 ms 165.140.70.189
7 2026-08-18 01:49 639226139348611045
5 ms 165.140.70.189
6 2026-08-18 01:33 639226129823462907
234 ms 165.140.70.189
5 2026-08-18 01:17 639226120218260005
241 ms 165.140.70.189
4 2026-08-18 01:01 639226110875503904
2138 ms 165.140.70.189
3 2026-08-18 00:46 639226101376311912
231 ms 165.140.70.189
2 2026-08-18 00:30 639226091924943492
180 ms 165.140.70.189
1 2026-08-18 00:14 639226082133158124
233 ms 165.140.70.189