DNS response history for ns2191.dns.dyn.com

ns2191.dns.dyn.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 383 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 ns2191.dns.dyn.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

383 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

108.59.168.201

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 ns2191.dns.dyn.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 23:49 639231254406598736
74 ms 108.59.168.201
74 2026-08-23 23:33 639231244697865594
42 ms 108.59.168.201
73 2026-08-23 23:16 639231234893504693
122 ms 108.59.168.201
72 2026-08-23 23:00 639231225024549139
2160 ms 108.59.168.201
71 2026-08-23 22:43 639231214931957622
184 ms 108.59.168.201
70 2026-08-23 22:27 639231204962010549
83 ms 108.59.168.201
69 2026-08-23 22:10 639231195170138463
76 ms 108.59.168.201
68 2026-08-23 21:54 639231185235020577
81 ms 108.59.168.201
67 2026-08-23 21:37 639231175558690075
76 ms 108.59.168.201
66 2026-08-23 21:21 639231165610444012
79 ms 108.59.168.201
65 2026-08-23 20:28 639231133806425363
263 ms 108.59.168.201
64 2026-08-23 20:12 639231124203758023
74 ms 108.59.168.201
63 2026-08-23 19:56 639231114428262706
2088 ms 108.59.168.201
62 2026-08-23 19:39 639231104662480065
7 ms 108.59.168.201
61 2026-08-23 19:23 639231094840372018
55 ms 108.59.168.201
60 2026-08-23 19:07 639231085024583224
101 ms 108.59.168.201
59 2026-08-23 18:50 639231075257417427
125 ms 108.59.168.201
58 2026-08-23 18:34 639231065516009503
38 ms 108.59.168.201
57 2026-08-23 18:18 639231055805348837
88 ms 108.59.168.201
56 2026-08-23 18:01 639231045980373765
100 ms 108.59.168.201
55 2026-08-23 17:45 639231035984577527
2093 ms 108.59.168.201
54 2026-08-23 17:28 639231025928115303
2088 ms 108.59.168.201
53 2026-08-23 16:35 639230994250157583
19 ms 108.59.168.201
52 2026-08-23 16:19 639230984476411369
84 ms 108.59.168.201
51 2026-08-23 16:03 639230974838373450
81 ms 108.59.168.201
50 2026-08-23 15:47 639230965244277645
81 ms 108.59.168.201
49 2026-08-23 15:31 639230955522101820
83 ms 108.59.168.201
48 2026-08-23 15:15 639230945754521603
74 ms 108.59.168.201
47 2026-08-23 14:58 639230935852040504
82 ms 108.59.168.201
46 2026-08-23 14:42 639230926222061048
161 ms 108.59.168.201
45 2026-08-23 14:25 639230916449726907
2027 ms 108.59.168.201
44 2026-08-23 14:09 639230906595053086
2094 ms 108.59.168.201
43 2026-08-23 13:53 639230896680429441
265 ms 108.59.168.201
42 2026-08-23 13:36 639230886630210965
2098 ms 108.59.168.201
41 2026-08-23 12:44 639230855430405719
100 ms 108.59.168.201
40 2026-08-23 12:28 639230845707499136
27 ms 108.59.168.201
39 2026-08-23 12:12 639230836186805419
79 ms 108.59.168.201
38 2026-08-23 11:56 639230826493828316
70 ms 108.59.168.201
37 2026-08-23 11:39 639230816817882996
94 ms 108.59.168.201
36 2026-08-23 11:23 639230806933854189
83 ms 108.59.168.201
35 2026-08-23 11:07 639230797120243854
80 ms 108.59.168.201
34 2026-08-23 10:50 639230787310272840
75 ms 108.59.168.201
33 2026-08-23 10:34 639230777600173142
30 ms 108.59.168.201
32 2026-08-23 10:18 639230767665024593
2089 ms 108.59.168.201
31 2026-08-23 10:01 639230757720962293
2086 ms 108.59.168.201
30 2026-08-23 09:44 639230747722189784
88 ms 108.59.168.201
29 2026-08-23 08:52 639230716313923480
80 ms 108.59.168.201
28 2026-08-23 08:36 639230706813835990
8 ms 108.59.168.201
27 2026-08-23 08:20 639230696871062203
165 ms 108.59.168.201
26 2026-08-23 08:03 639230687142781616
86 ms 108.59.168.201
25 2026-08-23 07:47 639230677432142227
2305 ms 108.59.168.201
24 2026-08-23 07:31 639230667686258061
124 ms 108.59.168.201
23 2026-08-23 07:15 639230658039243685
10 ms 108.59.168.201
22 2026-08-23 06:59 639230648468473803
75 ms 108.59.168.201
21 2026-08-23 06:43 639230638829658294
12 ms 108.59.168.201
20 2026-08-23 06:27 639230629247017617
14 ms 108.59.168.201
19 2026-08-23 06:11 639230619625318239
74 ms 108.59.168.201
18 2026-08-23 05:54 639230609697630264
2098 ms 108.59.168.201
17 2026-08-23 05:02 639230578570131864
88 ms 108.59.168.201
16 2026-08-23 04:46 639230568958963168
112 ms 108.59.168.201
15 2026-08-23 04:30 639230559287611211
94 ms 108.59.168.201
14 2026-08-23 04:14 639230549524312030
34 ms 108.59.168.201
13 2026-08-23 03:58 639230539739801669
118 ms 108.59.168.201
12 2026-08-23 03:42 639230530084069375
75 ms 108.59.168.201
11 2026-08-23 03:25 639230520362691441
72 ms 108.59.168.201
10 2026-08-23 03:09 639230510677194518
37 ms 108.59.168.201
9 2026-08-23 02:53 639230501156002646
11 ms 108.59.168.201
8 2026-08-23 02:37 639230491502198541
74 ms 108.59.168.201
7 2026-08-23 02:21 639230481860318494
-
6 2026-08-23 02:05 639230471893008575
126 ms 108.59.168.201
5 2026-08-23 01:11 639230440030877421
56 ms 108.59.168.201
4 2026-08-23 00:56 639230430479725508
13 ms 108.59.168.201
3 2026-08-23 00:40 639230420875160219
88 ms 108.59.168.201
2 2026-08-23 00:23 639230411240692575
92 ms 108.59.168.201
1 2026-08-23 00:07 639230401550806607
85 ms 108.59.168.201