DNS response history for ns1.expressmaintenance.com

ns1.expressmaintenance.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 74 DNS check records, 74 successful responses, 0 failed responses, and 438 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.expressmaintenance.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

438 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:37

All timestamps shown in UTC

Latest Resolved IP on Selected Date

204.17.39.158

Most recently resolved hosting IP on selected date

Successful Responses

74

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.expressmaintenance.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
74 2026-08-23 23:37 639231244697865594
285 ms 204.17.39.158
73 2026-08-23 23:21 639231234893504693
287 ms 204.17.39.158
72 2026-08-23 23:04 639231225024549139
2147 ms 204.17.39.158
71 2026-08-23 22:48 639231214931957622
3 ms 204.17.39.158
70 2026-08-23 22:31 639231204962010549
6 ms 204.17.39.158
69 2026-08-23 22:14 639231195170138463
5 ms 204.17.39.158
68 2026-08-23 21:58 639231185235020577
165 ms 204.17.39.158
67 2026-08-23 21:42 639231175558690075
284 ms 204.17.39.158
66 2026-08-23 21:25 639231165610444012
288 ms 204.17.39.158
65 2026-08-23 20:33 639231133806425363
19 ms 204.17.39.158
64 2026-08-23 20:16 639231124203758023
284 ms 204.17.39.158
63 2026-08-23 20:00 639231114428262706
189 ms 204.17.39.158
62 2026-08-23 19:44 639231104662480065
14 ms 204.17.39.158
61 2026-08-23 19:28 639231094840372018
11 ms 204.17.39.158
60 2026-08-23 19:11 639231085024583224
2031 ms 204.17.39.158
59 2026-08-23 18:55 639231075257417427
284 ms 204.17.39.158
58 2026-08-23 18:38 639231065516009503
288 ms 204.17.39.158
57 2026-08-23 18:22 639231055805348837
292 ms 204.17.39.158
56 2026-08-23 18:06 639231045980373765
288 ms 204.17.39.158
55 2026-08-23 17:49 639231035984577527
8 ms 204.17.39.158
54 2026-08-23 17:32 639231025928115303
2050 ms 204.17.39.158
53 2026-08-23 16:40 639230994250157583
155 ms 204.17.39.158
52 2026-08-23 16:24 639230984476411369
299 ms 204.17.39.158
51 2026-08-23 16:07 639230974838373450
4 ms 204.17.39.158
50 2026-08-23 15:51 639230965244277645
171 ms 204.17.39.158
49 2026-08-23 15:35 639230955522101820
3 ms 204.17.39.158
48 2026-08-23 15:19 639230945754521603
2015 ms 204.17.39.158
47 2026-08-23 15:03 639230935852040504
281 ms 204.17.39.158
46 2026-08-23 14:46 639230926222061048
290 ms 204.17.39.158
45 2026-08-23 14:30 639230916449726907
25 ms 204.17.39.158
44 2026-08-23 14:14 639230906595053086
2155 ms 204.17.39.158
43 2026-08-23 13:57 639230896680429441
285 ms 204.17.39.158
42 2026-08-23 13:40 639230886630210965
5 ms 204.17.39.158
41 2026-08-23 12:48 639230855430405719
2149 ms 204.17.39.158
40 2026-08-23 12:32 639230845707499136
2155 ms 204.17.39.158
39 2026-08-23 12:16 639230836186805419
31 ms 204.17.39.158
38 2026-08-23 12:00 639230826493828316
2009 ms 204.17.39.158
37 2026-08-23 11:44 639230816817882996
287 ms 204.17.39.158
36 2026-08-23 11:28 639230806933854189
198 ms 204.17.39.158
35 2026-08-23 11:11 639230797120243854
7 ms 204.17.39.158
34 2026-08-23 10:55 639230787310272840
3 ms 204.17.39.158
33 2026-08-23 10:39 639230777600173142
297 ms 204.17.39.158
32 2026-08-23 10:22 639230767665024593
4 ms 204.17.39.158
31 2026-08-23 10:05 639230757720962293
4 ms 204.17.39.158
30 2026-08-23 09:49 639230747722189784
7 ms 204.17.39.158
29 2026-08-23 08:57 639230716313923480
4 ms 204.17.39.158
28 2026-08-23 08:40 639230706813835990
3 ms 204.17.39.158
27 2026-08-23 08:24 639230696871062203
291 ms 204.17.39.158
26 2026-08-23 08:08 639230687142781616
287 ms 204.17.39.158
25 2026-08-23 07:52 639230677432142227
291 ms 204.17.39.158
24 2026-08-23 07:35 639230667686258061
264 ms 204.17.39.158
23 2026-08-23 07:19 639230658039243685
286 ms 204.17.39.158
22 2026-08-23 07:03 639230648468473803
22 ms 204.17.39.158
21 2026-08-23 06:47 639230638829658294
210 ms 204.17.39.158
20 2026-08-23 06:31 639230629247017617
168 ms 204.17.39.158
19 2026-08-23 06:15 639230619625318239
19 ms 204.17.39.158
18 2026-08-23 05:59 639230609697630264
160 ms 204.17.39.158
17 2026-08-23 05:07 639230578570131864
287 ms 204.17.39.158
16 2026-08-23 04:51 639230568958963168
3 ms 204.17.39.158
15 2026-08-23 04:35 639230559287611211
14 ms 204.17.39.158
14 2026-08-23 04:18 639230549524312030
306 ms 204.17.39.158
13 2026-08-23 04:02 639230539739801669
2008 ms 204.17.39.158
12 2026-08-23 03:46 639230530084069375
2 ms 204.17.39.158
11 2026-08-23 03:30 639230520362691441
479 ms 204.17.39.158
10 2026-08-23 03:14 639230510677194518
4 ms 204.17.39.158
9 2026-08-23 02:58 639230501156002646
3 ms 204.17.39.158
8 2026-08-23 02:42 639230491502198541
5 ms 204.17.39.158
7 2026-08-23 02:25 639230481860318494
4156 ms 204.17.39.158
6 2026-08-23 02:09 639230471893008575
3 ms 204.17.39.158
5 2026-08-23 01:16 639230440030877421
168 ms 204.17.39.158
4 2026-08-23 01:00 639230430479725508
285 ms 204.17.39.158
3 2026-08-23 00:44 639230420875160219
303 ms 204.17.39.158
2 2026-08-23 00:28 639230411240692575
3 ms 204.17.39.158
1 2026-08-23 00:12 639230401550806607
279 ms 204.17.39.158