DNS response history for ns1.rackglass.net

ns1.rackglass.net 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 293 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.rackglass.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

293 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.133.222.245

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.rackglass.net

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 23:53 639231254406598736
210 ms 209.133.222.245
74 2026-08-23 23:37 639231244697865594
3 ms 209.133.222.245
73 2026-08-23 23:20 639231234893504693
7 ms 209.133.222.245
72 2026-08-23 23:04 639231225024549139
255 ms 209.133.222.245
71 2026-08-23 22:47 639231214931957622
233 ms 209.133.222.245
70 2026-08-23 22:30 639231204962010549
2159 ms 209.133.222.245
69 2026-08-23 22:14 639231195170138463
134 ms 209.133.222.245
68 2026-08-23 21:58 639231185235020577
230 ms 209.133.222.245
67 2026-08-23 21:41 639231175558690075
4 ms 209.133.222.245
66 2026-08-23 21:25 639231165610444012
239 ms 209.133.222.245
65 2026-08-23 20:32 639231133806425363
237 ms 209.133.222.245
64 2026-08-23 20:16 639231124203758023
2009 ms 209.133.222.245
63 2026-08-23 20:00 639231114428262706
251 ms 209.133.222.245
62 2026-08-23 19:43 639231104662480065
234 ms 209.133.222.245
61 2026-08-23 19:27 639231094840372018
234 ms 209.133.222.245
60 2026-08-23 19:11 639231085024583224
2128 ms 209.133.222.245
59 2026-08-23 18:54 639231075257417427
10 ms 209.133.222.245
58 2026-08-23 18:38 639231065516009503
2132 ms 209.133.222.245
57 2026-08-23 18:22 639231055805348837
7 ms 209.133.222.245
56 2026-08-23 18:05 639231045980373765
229 ms 209.133.222.245
55 2026-08-23 17:49 639231035984577527
235 ms 209.133.222.245
54 2026-08-23 17:32 639231025928115303
236 ms 209.133.222.245
53 2026-08-23 16:39 639230994250157583
232 ms 209.133.222.245
52 2026-08-23 16:23 639230984476411369
42 ms 209.133.222.245
51 2026-08-23 16:07 639230974838373450
144 ms 209.133.222.245
50 2026-08-23 15:51 639230965244277645
3 ms 209.133.222.245
49 2026-08-23 15:35 639230955522101820
10 ms 209.133.222.245
48 2026-08-23 15:18 639230945754521603
240 ms 209.133.222.245
47 2026-08-23 15:02 639230935852040504
10 ms 209.133.222.245
46 2026-08-23 14:46 639230926222061048
7 ms 209.133.222.245
45 2026-08-23 14:29 639230916449726907
19 ms 209.133.222.245
44 2026-08-23 14:13 639230906595053086
8 ms 209.133.222.245
43 2026-08-23 13:57 639230896680429441
2 ms 209.133.222.245
42 2026-08-23 13:40 639230886630210965
239 ms 209.133.222.245
41 2026-08-23 12:48 639230855430405719
143 ms 209.133.222.245
40 2026-08-23 12:32 639230845707499136
3 ms 209.133.222.245
39 2026-08-23 12:16 639230836186805419
131 ms 209.133.222.245
38 2026-08-23 12:00 639230826493828316
3 ms 209.133.222.245
37 2026-08-23 11:43 639230816817882996
162 ms 209.133.222.245
36 2026-08-23 11:27 639230806933854189
9 ms 209.133.222.245
35 2026-08-23 11:11 639230797120243854
235 ms 209.133.222.245
34 2026-08-23 10:54 639230787310272840
235 ms 209.133.222.245
33 2026-08-23 10:38 639230777600173142
229 ms 209.133.222.245
32 2026-08-23 10:22 639230767665024593
235 ms 209.133.222.245
31 2026-08-23 10:05 639230757720962293
250 ms 209.133.222.245
30 2026-08-23 09:48 639230747722189784
3 ms 209.133.222.245
29 2026-08-23 08:56 639230716313923480
2016 ms 209.133.222.245
28 2026-08-23 08:40 639230706813835990
3 ms 209.133.222.245
27 2026-08-23 08:24 639230696871062203
3 ms 209.133.222.245
26 2026-08-23 08:07 639230687142781616
142 ms 209.133.222.245
25 2026-08-23 07:51 639230677432142227
403 ms 209.133.222.245
24 2026-08-23 07:35 639230667686258061
22 ms 209.133.222.245
23 2026-08-23 07:19 639230658039243685
402 ms 209.133.222.245
22 2026-08-23 07:03 639230648468473803
5 ms 209.133.222.245
21 2026-08-23 06:47 639230638829658294
140 ms 209.133.222.245
20 2026-08-23 06:31 639230629247017617
409 ms 209.133.222.245
19 2026-08-23 06:15 639230619625318239
427 ms 209.133.222.245
18 2026-08-23 05:58 639230609697630264
7 ms 209.133.222.245
17 2026-08-23 05:06 639230578570131864
3 ms 209.133.222.245
16 2026-08-23 04:50 639230568958963168
7 ms 209.133.222.245
15 2026-08-23 04:34 639230559287611211
126 ms 209.133.222.245
14 2026-08-23 04:18 639230549524312030
124 ms 209.133.222.245
13 2026-08-23 04:02 639230539739801669
242 ms 209.133.222.245
12 2026-08-23 03:46 639230530084069375
239 ms 209.133.222.245
11 2026-08-23 03:29 639230520362691441
3 ms 209.133.222.245
10 2026-08-23 03:13 639230510677194518
140 ms 209.133.222.245
9 2026-08-23 02:57 639230501156002646
2 ms 209.133.222.245
8 2026-08-23 02:41 639230491502198541
247 ms 209.133.222.245
7 2026-08-23 02:25 639230481860318494
9 ms 209.133.222.245
6 2026-08-23 02:09 639230471893008575
4 ms 209.133.222.245
5 2026-08-23 01:15 639230440030877421
127 ms 209.133.222.245
4 2026-08-23 01:00 639230430479725508
118 ms 209.133.222.245
3 2026-08-23 00:43 639230420875160219
2244 ms 209.133.222.245
2 2026-08-23 00:27 639230411240692575
140 ms 209.133.222.245
1 2026-08-23 00:11 639230401550806607
232 ms 209.133.222.245