DNS response history for ns.improhost.com

ns.improhost.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 488 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 ns.improhost.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

488 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.40.47.18

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 ns.improhost.com

Showing DNS history for 2026-08-23 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 2026-08-23 23:54 639231254406598736
138 ms 216.40.47.18
74 2026-08-23 23:38 639231244697865594
227 ms 216.40.47.18
73 2026-08-23 23:21 639231234893504693
221 ms 216.40.47.18
72 2026-08-23 23:05 639231225024549139
247 ms 216.40.47.18
71 2026-08-23 22:48 639231214931957622
179 ms 216.40.47.18
70 2026-08-23 22:31 639231204962010549
250 ms 216.40.47.18
69 2026-08-23 22:15 639231195170138463
241 ms 216.40.47.18
68 2026-08-23 21:59 639231185235020577
234 ms 216.40.47.18
67 2026-08-23 21:42 639231175558690075
229 ms 216.40.47.18
66 2026-08-23 21:26 639231165610444012
2137 ms 216.40.47.18
65 2026-08-23 20:33 639231133806425363
259 ms 216.40.47.18
64 2026-08-23 20:17 639231124203758023
229 ms 216.40.47.18
63 2026-08-23 20:01 639231114428262706
229 ms 216.40.47.18
62 2026-08-23 19:44 639231104662480065
162 ms 216.40.47.18
61 2026-08-23 19:28 639231094840372018
224 ms 216.40.47.18
60 2026-08-23 19:12 639231085024583224
261 ms 216.40.47.18
59 2026-08-23 18:55 639231075257417427
244 ms 216.40.47.18
58 2026-08-23 18:39 639231065516009503
245 ms 216.40.47.18
57 2026-08-23 18:23 639231055805348837
137 ms 216.40.47.18
56 2026-08-23 18:06 639231045980373765
2113 ms 216.40.47.18
55 2026-08-23 17:50 639231035984577527
116 ms 216.40.47.18
54 2026-08-23 17:33 639231025928115303
259 ms 216.40.47.18
53 2026-08-23 16:40 639230994250157583
166 ms 216.40.47.18
52 2026-08-23 16:24 639230984476411369
223 ms 216.40.47.18
51 2026-08-23 16:08 639230974838373450
235 ms 216.40.47.18
50 2026-08-23 15:52 639230965244277645
252 ms 216.40.47.18
49 2026-08-23 15:36 639230955522101820
165 ms 216.40.47.18
48 2026-08-23 15:19 639230945754521603
1777 ms 216.40.47.18
47 2026-08-23 15:03 639230935852040504
167 ms 216.40.47.18
46 2026-08-23 14:47 639230926222061048
1774 ms 216.40.47.18
45 2026-08-23 14:30 639230916449726907
234 ms 216.40.47.18
44 2026-08-23 14:14 639230906595053086
239 ms 216.40.47.18
43 2026-08-23 13:58 639230896680429441
229 ms 216.40.47.18
42 2026-08-23 13:41 639230886630210965
250 ms 216.40.47.18
41 2026-08-23 12:49 639230855430405719
132 ms 216.40.47.18
40 2026-08-23 12:33 639230845707499136
249 ms 216.40.47.18
39 2026-08-23 12:17 639230836186805419
225 ms 216.40.47.18
38 2026-08-23 12:01 639230826493828316
223 ms 216.40.47.18
37 2026-08-23 11:44 639230816817882996
119 ms 216.40.47.18
36 2026-08-23 11:28 639230806933854189
141 ms 216.40.47.18
35 2026-08-23 11:12 639230797120243854
1731 ms 216.40.47.18
34 2026-08-23 10:55 639230787310272840
247 ms 216.40.47.18
33 2026-08-23 10:39 639230777600173142
178 ms 216.40.47.18
32 2026-08-23 10:23 639230767665024593
237 ms 216.40.47.18
31 2026-08-23 10:06 639230757720962293
229 ms 216.40.47.18
30 2026-08-23 09:49 639230747722189784
254 ms 216.40.47.18
29 2026-08-23 08:57 639230716313923480
2233 ms 216.40.47.18
28 2026-08-23 08:41 639230706813835990
263 ms 216.40.47.18
27 2026-08-23 08:25 639230696871062203
251 ms 216.40.47.18
26 2026-08-23 08:08 639230687142781616
240 ms 216.40.47.18
25 2026-08-23 07:52 639230677432142227
246 ms 216.40.47.18
24 2026-08-23 07:36 639230667686258061
248 ms 216.40.47.18
23 2026-08-23 07:20 639230658039243685
239 ms 216.40.47.18
22 2026-08-23 07:04 639230648468473803
1753 ms 216.40.47.18
21 2026-08-23 06:48 639230638829658294
244 ms 216.40.47.18
20 2026-08-23 06:32 639230629247017617
143 ms 216.40.47.18
19 2026-08-23 06:16 639230619625318239
145 ms 216.40.47.18
18 2026-08-23 05:59 639230609697630264
251 ms 216.40.47.18
17 2026-08-23 05:07 639230578570131864
236 ms 216.40.47.18
16 2026-08-23 04:51 639230568958963168
2140 ms 216.40.47.18
15 2026-08-23 04:35 639230559287611211
232 ms 216.40.47.18
14 2026-08-23 04:19 639230549524312030
2124 ms 216.40.47.18
13 2026-08-23 04:03 639230539739801669
242 ms 216.40.47.18
12 2026-08-23 03:47 639230530084069375
1714 ms 216.40.47.18
11 2026-08-23 03:30 639230520362691441
121 ms 216.40.47.18
10 2026-08-23 03:14 639230510677194518
1759 ms 216.40.47.18
9 2026-08-23 02:58 639230501156002646
250 ms 216.40.47.18
8 2026-08-23 02:42 639230491502198541
269 ms 216.40.47.18
7 2026-08-23 02:26 639230481860318494
234 ms 216.40.47.18
6 2026-08-23 02:10 639230471893008575
1724 ms 216.40.47.18
5 2026-08-23 01:16 639230440030877421
170 ms 216.40.47.18
4 2026-08-23 01:01 639230430479725508
241 ms 216.40.47.18
3 2026-08-23 00:44 639230420875160219
132 ms 216.40.47.18
2 2026-08-23 00:28 639230411240692575
251 ms 216.40.47.18
1 2026-08-23 00:12 639230401550806607
271 ms 216.40.47.18