DNS response history for ns21.modserver.com

ns21.modserver.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, 74 successful responses, 1 failed responses, and 235 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 ns21.modserver.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

235 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

45.56.105.152

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns21.modserver.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 23:53 639231254406598736
113 ms 45.56.105.152
74 2026-08-23 23:36 639231244697865594
130 ms 45.56.105.152
73 2026-08-23 23:20 639231234893504693
95 ms 45.56.105.152
72 2026-08-23 23:04 639231225024549139
98 ms 45.56.105.152
71 2026-08-23 22:47 639231214931957622
91 ms 45.56.105.152
70 2026-08-23 22:30 639231204962010549
98 ms 45.56.105.152
69 2026-08-23 22:14 639231195170138463
98 ms 45.56.105.152
68 2026-08-23 21:57 639231185235020577
2180 ms 45.56.105.152
67 2026-08-23 21:41 639231175558690075
263 ms 45.56.105.152
66 2026-08-23 21:25 639231165610444012
172 ms 45.56.105.152
65 2026-08-23 20:32 639231133806425363
195 ms 45.56.105.152
64 2026-08-23 20:16 639231124203758023
100 ms 45.56.105.152
63 2026-08-23 19:59 639231114428262706
100 ms 45.56.105.152
62 2026-08-23 19:43 639231104662480065
101 ms 45.56.105.152
61 2026-08-23 19:27 639231094840372018
194 ms 45.56.105.152
60 2026-08-23 19:10 639231085024583224
164 ms 45.56.105.152
59 2026-08-23 18:54 639231075257417427
97 ms 45.56.105.152
58 2026-08-23 18:38 639231065516009503
105 ms 45.56.105.152
57 2026-08-23 18:22 639231055805348837
101 ms 45.56.105.152
56 2026-08-23 18:05 639231045980373765
93 ms 45.56.105.152
55 2026-08-23 17:49 639231035984577527
2094 ms 45.56.105.152
54 2026-08-23 17:32 639231025928115303
170 ms 45.56.105.152
53 2026-08-23 16:39 639230994250157583
98 ms 45.56.105.152
52 2026-08-23 16:23 639230984476411369
130 ms 45.56.105.152
51 2026-08-23 16:07 639230974838373450
109 ms 45.56.105.152
50 2026-08-23 15:51 639230965244277645
107 ms 45.56.105.152
49 2026-08-23 15:35 639230955522101820
197 ms 45.56.105.152
48 2026-08-23 15:18 639230945754521603
201 ms 45.56.105.152
47 2026-08-23 15:02 639230935852040504
92 ms 45.56.105.152
46 2026-08-23 14:45 639230926222061048
108 ms 45.56.105.152
45 2026-08-23 14:29 639230916449726907
97 ms 45.56.105.152
44 2026-08-23 14:13 639230906595053086
111 ms 45.56.105.152
43 2026-08-23 13:56 639230896680429441
252 ms 45.56.105.152
42 2026-08-23 13:40 639230886630210965
114 ms 45.56.105.152
41 2026-08-23 12:48 639230855430405719
223 ms 45.56.105.152
40 2026-08-23 12:32 639230845707499136
99 ms 45.56.105.152
39 2026-08-23 12:15 639230836186805419
130 ms 45.56.105.152
38 2026-08-23 12:00 639230826493828316
107 ms 45.56.105.152
37 2026-08-23 11:43 639230816817882996
4204 ms 45.56.105.152
36 2026-08-23 11:27 639230806933854189
152 ms 45.56.105.152
35 2026-08-23 11:11 639230797120243854
173 ms 45.56.105.152
34 2026-08-23 10:54 639230787310272840
104 ms 45.56.105.152
33 2026-08-23 10:38 639230777600173142
106 ms 45.56.105.152
32 2026-08-23 10:22 639230767665024593
95 ms 45.56.105.152
31 2026-08-23 10:05 639230757720962293
106 ms 45.56.105.152
30 2026-08-23 09:48 639230747722189784
104 ms 45.56.105.152
29 2026-08-23 08:56 639230716313923480
108 ms 45.56.105.152
28 2026-08-23 08:40 639230706813835990
108 ms 45.56.105.152
27 2026-08-23 08:24 639230696871062203
116 ms 45.56.105.152
26 2026-08-23 08:07 639230687142781616
98 ms 45.56.105.152
25 2026-08-23 07:51 639230677432142227
111 ms 45.56.105.152
24 2026-08-23 07:35 639230667686258061
98 ms 45.56.105.152
23 2026-08-23 07:19 639230658039243685
97 ms 45.56.105.152
22 2026-08-23 07:03 639230648468473803
99 ms 45.56.105.152
21 2026-08-23 06:47 639230638829658294
92 ms 45.56.105.152
20 2026-08-23 06:31 639230629247017617
93 ms 45.56.105.152
19 2026-08-23 06:14 639230619625318239
164 ms 45.56.105.152
18 2026-08-23 05:58 639230609697630264
199 ms 45.56.105.152
17 2026-08-23 05:06 639230578570131864
175 ms 45.56.105.152
16 2026-08-23 04:50 639230568958963168
101 ms 45.56.105.152
15 2026-08-23 04:34 639230559287611211
121 ms 45.56.105.152
14 2026-08-23 04:18 639230549524312030
206 ms 45.56.105.152
13 2026-08-23 04:02 639230539739801669
95 ms 45.56.105.152
12 2026-08-23 03:46 639230530084069375
99 ms 45.56.105.152
11 2026-08-23 03:29 639230520362691441
-
10 2026-08-23 03:13 639230510677194518
98 ms 45.56.105.152
9 2026-08-23 02:57 639230501156002646
104 ms 45.56.105.152
8 2026-08-23 02:41 639230491502198541
96 ms 45.56.105.152
7 2026-08-23 02:25 639230481860318494
110 ms 45.56.105.152
6 2026-08-23 02:08 639230471893008575
207 ms 45.56.105.152
5 2026-08-23 01:15 639230440030877421
114 ms 45.56.105.152
4 2026-08-23 00:59 639230430479725508
105 ms 45.56.105.152
3 2026-08-23 00:43 639230420875160219
106 ms 45.56.105.152
2 2026-08-23 00:27 639230411240692575
100 ms 45.56.105.152
1 2026-08-23 00:11 639230401550806607
96 ms 45.56.105.152