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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 263 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

72

Historical checks stored for this nameserver on selected date

Average Latency

263 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:57

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

72

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.hostfirstclass.com

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:57 639226072268080268
237 ms 165.140.70.189
71 2026-08-17 23:41 639226062577647657
233 ms 165.140.70.189
70 2026-08-17 22:49 639226031060857136
351 ms 165.140.70.189
69 2026-08-17 22:33 639226021535117364
2138 ms 165.140.70.189
68 2026-08-17 22:17 639226011884237078
3 ms 165.140.70.189
67 2026-08-17 22:01 639226002309299142
243 ms 165.140.70.189
66 2026-08-17 21:45 639225992791784448
3 ms 165.140.70.189
65 2026-08-17 21:29 639225983045271390
238 ms 165.140.70.189
64 2026-08-17 21:12 639225973246293513
7 ms 165.140.70.189
63 2026-08-17 20:56 639225963620186236
231 ms 165.140.70.189
62 2026-08-17 20:40 639225953899183916
242 ms 165.140.70.189
61 2026-08-17 20:24 639225944391528206
4 ms 165.140.70.189
60 2026-08-17 20:08 639225934593254169
2135 ms 165.140.70.189
59 2026-08-17 19:52 639225924669984512
241 ms 165.140.70.189
58 2026-08-17 18:58 639225893048561320
3 ms 165.140.70.189
57 2026-08-17 18:42 639225883481298424
5 ms 165.140.70.189
56 2026-08-17 18:26 639225873845394034
3 ms 165.140.70.189
55 2026-08-17 18:10 639225864216078662
230 ms 165.140.70.189
54 2026-08-17 17:54 639225854541857773
234 ms 165.140.70.189
53 2026-08-17 17:38 639225844733604072
251 ms 165.140.70.189
52 2026-08-17 17:22 639225835085229232
234 ms 165.140.70.189
51 2026-08-17 17:06 639225825349373981
10 ms 165.140.70.189
50 2026-08-17 16:49 639225815690604161
237 ms 165.140.70.189
49 2026-08-17 16:34 639225805952472306
262 ms 165.140.70.189
48 2026-08-17 16:17 639225796264729638
238 ms 165.140.70.189
47 2026-08-17 16:01 639225786326499329
237 ms 165.140.70.189
46 2026-08-17 15:08 639225754798130711
236 ms 165.140.70.189
45 2026-08-17 14:52 639225745123193922
237 ms 165.140.70.189
44 2026-08-17 14:36 639225735540597271
236 ms 165.140.70.189
43 2026-08-17 14:20 639225725894857396
236 ms 165.140.70.189
42 2026-08-17 14:04 639225716249606913
237 ms 165.140.70.189
41 2026-08-17 13:48 639225706638238179
242 ms 165.140.70.189
40 2026-08-17 13:32 639225696949691423
252 ms 165.140.70.189
39 2026-08-17 13:16 639225687286186336
245 ms 165.140.70.189
38 2026-08-17 13:00 639225677679573133
235 ms 165.140.70.189
37 2026-08-17 12:43 639225667957861024
129 ms 165.140.70.189
36 2026-08-17 12:27 639225658298791618
253 ms 165.140.70.189
35 2026-08-17 12:11 639225648583652785
241 ms 165.140.70.189
34 2026-08-17 11:18 639225617000524308
5 ms 165.140.70.189
33 2026-08-17 11:03 639225607668541600
233 ms 165.140.70.189
32 2026-08-17 10:47 639225598117279238
234 ms 165.140.70.189
31 2026-08-17 10:31 639225588751002710
233 ms 165.140.70.189
30 2026-08-17 10:15 639225579295831051
5 ms 165.140.70.189
29 2026-08-17 10:00 639225569761469940
2127 ms 165.140.70.189
28 2026-08-17 09:44 639225560161422333
232 ms 165.140.70.189
27 2026-08-17 09:28 639225550739955565
253 ms 165.140.70.189
26 2026-08-17 09:12 639225541125222426
236 ms 165.140.70.189
25 2026-08-17 08:56 639225531526675983
236 ms 165.140.70.189
24 2026-08-17 08:40 639225521915528222
242 ms 165.140.70.189
23 2026-08-17 08:24 639225512148151789
237 ms 165.140.70.189
22 2026-08-17 07:31 639225480786142412
238 ms 165.140.70.189
21 2026-08-17 07:16 639225471394348551
131 ms 165.140.70.189
20 2026-08-17 07:00 639225462031685068
232 ms 165.140.70.189
19 2026-08-17 06:44 639225452639458328
251 ms 165.140.70.189
18 2026-08-17 06:28 639225443300966543
243 ms 165.140.70.189
17 2026-08-17 06:13 639225433880499379
252 ms 165.140.70.189
16 2026-08-17 05:57 639225424395198277
3 ms 165.140.70.189
15 2026-08-17 05:41 639225414744137487
126 ms 165.140.70.189
14 2026-08-17 05:25 639225405186783164
233 ms 165.140.70.189
13 2026-08-17 05:09 639225395563669822
145 ms 165.140.70.189
12 2026-08-17 04:53 639225386076645158
3 ms 165.140.70.189
11 2026-08-17 04:38 639225376620669704
238 ms 165.140.70.189
10 2026-08-17 03:46 639225345580892706
235 ms 165.140.70.189
9 2026-08-17 03:30 639225336207383710
235 ms 165.140.70.189
8 2026-08-17 03:14 639225326726565001
233 ms 165.140.70.189
7 2026-08-17 02:59 639225317249271010
237 ms 165.140.70.189
6 2026-08-17 02:07 639225286280886044
124 ms 165.140.70.189
5 2026-08-17 01:51 639225276872567548
2 ms 165.140.70.189
4 2026-08-17 01:35 639225267353865348
6 ms 165.140.70.189
3 2026-08-17 01:20 639225258033914248
3 ms 165.140.70.189
2 2026-08-17 00:28 639225226652221583
230 ms 165.140.70.189
1 2026-08-17 00:12 639225217156387684
234 ms 165.140.70.189