DNS response history for ns2.authenticsrvr.com

ns2.authenticsrvr.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 435 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 ns2.authenticsrvr.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

435 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

159.203.133.212

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 ns2.authenticsrvr.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 23:51 639231254406598736
221 ms 159.203.133.212
74 2026-08-23 23:35 639231244697865594
2186 ms 159.203.133.212
73 2026-08-23 23:19 639231234893504693
223 ms 159.203.133.212
72 2026-08-23 23:02 639231225024549139
215 ms 159.203.133.212
71 2026-08-23 22:46 639231214931957622
188 ms 159.203.133.212
70 2026-08-23 22:29 639231204962010549
218 ms 159.203.133.212
69 2026-08-23 22:12 639231195170138463
231 ms 159.203.133.212
68 2026-08-23 21:56 639231185235020577
119 ms 159.203.133.212
67 2026-08-23 21:40 639231175558690075
2107 ms 159.203.133.212
66 2026-08-23 21:23 639231165610444012
107 ms 159.203.133.212
65 2026-08-23 20:30 639231133806425363
208 ms 159.203.133.212
64 2026-08-23 20:14 639231124203758023
5 ms 159.203.133.212
63 2026-08-23 19:58 639231114428262706
231 ms 159.203.133.212
62 2026-08-23 19:42 639231104662480065
101 ms 159.203.133.212
61 2026-08-23 19:25 639231094840372018
187 ms 159.203.133.212
60 2026-08-23 19:09 639231085024583224
238 ms 159.203.133.212
59 2026-08-23 18:53 639231075257417427
28 ms 159.203.133.212
58 2026-08-23 18:36 639231065516009503
224 ms 159.203.133.212
57 2026-08-23 18:20 639231055805348837
226 ms 159.203.133.212
56 2026-08-23 18:04 639231045980373765
221 ms 159.203.133.212
55 2026-08-23 17:47 639231035984577527
221 ms 159.203.133.212
54 2026-08-23 17:30 639231025928115303
138 ms 159.203.133.212
53 2026-08-23 16:38 639230994250157583
222 ms 159.203.133.212
52 2026-08-23 16:22 639230984476411369
232 ms 159.203.133.212
51 2026-08-23 16:05 639230974838373450
8 ms 159.203.133.212
50 2026-08-23 15:49 639230965244277645
2221 ms 159.203.133.212
49 2026-08-23 15:33 639230955522101820
225 ms 159.203.133.212
48 2026-08-23 15:17 639230945754521603
99 ms 159.203.133.212
47 2026-08-23 15:00 639230935852040504
102 ms 159.203.133.212
46 2026-08-23 14:44 639230926222061048
110 ms 159.203.133.212
45 2026-08-23 14:28 639230916449726907
2097 ms 159.203.133.212
44 2026-08-23 14:12 639230906595053086
136 ms 159.203.133.212
43 2026-08-23 13:55 639230896680429441
108 ms 159.203.133.212
42 2026-08-23 13:38 639230886630210965
191 ms 159.203.133.212
41 2026-08-23 12:46 639230855430405719
113 ms 159.203.133.212
40 2026-08-23 12:30 639230845707499136
4225 ms 159.203.133.212
39 2026-08-23 12:14 639230836186805419
-
38 2026-08-23 11:58 639230826493828316
128 ms 159.203.133.212
37 2026-08-23 11:42 639230816817882996
19 ms 159.203.133.212
36 2026-08-23 11:25 639230806933854189
21 ms 159.203.133.212
35 2026-08-23 11:09 639230797120243854
2011 ms 159.203.133.212
34 2026-08-23 10:53 639230787310272840
11 ms 159.203.133.212
33 2026-08-23 10:36 639230777600173142
11 ms 159.203.133.212
32 2026-08-23 10:20 639230767665024593
18 ms 159.203.133.212
31 2026-08-23 10:04 639230757720962293
2008 ms 159.203.133.212
30 2026-08-23 09:47 639230747722189784
2219 ms 159.203.133.212
29 2026-08-23 08:54 639230716313923480
132 ms 159.203.133.212
28 2026-08-23 08:38 639230706813835990
107 ms 159.203.133.212
27 2026-08-23 08:22 639230696871062203
144 ms 159.203.133.212
26 2026-08-23 08:06 639230687142781616
221 ms 159.203.133.212
25 2026-08-23 07:50 639230677432142227
100 ms 159.203.133.212
24 2026-08-23 07:34 639230667686258061
244 ms 159.203.133.212
23 2026-08-23 07:17 639230658039243685
104 ms 159.203.133.212
22 2026-08-23 07:01 639230648468473803
94 ms 159.203.133.212
21 2026-08-23 06:45 639230638829658294
218 ms 159.203.133.212
20 2026-08-23 06:29 639230629247017617
19 ms 159.203.133.212
19 2026-08-23 06:13 639230619625318239
217 ms 159.203.133.212
18 2026-08-23 05:57 639230609697630264
121 ms 159.203.133.212
17 2026-08-23 05:05 639230578570131864
7 ms 159.203.133.212
16 2026-08-23 04:49 639230568958963168
45 ms 159.203.133.212
15 2026-08-23 04:33 639230559287611211
226 ms 159.203.133.212
14 2026-08-23 04:16 639230549524312030
8 ms 159.203.133.212
13 2026-08-23 04:00 639230539739801669
104 ms 159.203.133.212
12 2026-08-23 03:44 639230530084069375
235 ms 159.203.133.212
11 2026-08-23 03:28 639230520362691441
7 ms 159.203.133.212
10 2026-08-23 03:12 639230510677194518
128 ms 159.203.133.212
9 2026-08-23 02:56 639230501156002646
2114 ms 159.203.133.212
8 2026-08-23 02:40 639230491502198541
219 ms 159.203.133.212
7 2026-08-23 02:23 639230481860318494
231 ms 159.203.133.212
6 2026-08-23 02:07 639230471893008575
117 ms 159.203.133.212
5 2026-08-23 01:14 639230440030877421
223 ms 159.203.133.212
4 2026-08-23 00:58 639230430479725508
2022 ms 159.203.133.212
3 2026-08-23 00:42 639230420875160219
96 ms 159.203.133.212
2 2026-08-23 00:26 639230411240692575
216 ms 159.203.133.212
1 2026-08-23 00:10 639230401550806607
106 ms 159.203.133.212