DNS response history for ns170.contractdata.net

ns170.contractdata.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, 73 successful responses, 2 failed responses, and 237 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 ns170.contractdata.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

237 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

208.65.21.170

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns170.contractdata.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 23:47 639231254406598736
26 ms 208.65.21.170
74 2026-08-23 23:30 639231244697865594
74 ms 208.65.21.170
73 2026-08-23 23:14 639231234893504693
-
72 2026-08-23 22:58 639231225024549139
68 ms 208.65.21.170
71 2026-08-23 22:41 639231214931957622
92 ms 208.65.21.170
70 2026-08-23 22:24 639231204962010549
48 ms 208.65.21.170
69 2026-08-23 22:08 639231195170138463
97 ms 208.65.21.170
68 2026-08-23 21:51 639231185235020577
60 ms 208.65.21.170
67 2026-08-23 21:35 639231175558690075
45 ms 208.65.21.170
66 2026-08-23 21:19 639231165610444012
24 ms 208.65.21.170
65 2026-08-23 20:26 639231133806425363
44 ms 208.65.21.170
64 2026-08-23 20:10 639231124203758023
135 ms 208.65.21.170
63 2026-08-23 19:53 639231114428262706
14 ms 208.65.21.170
62 2026-08-23 19:37 639231104662480065
19 ms 208.65.21.170
61 2026-08-23 19:21 639231094840372018
61 ms 208.65.21.170
60 2026-08-23 19:04 639231085024583224
64 ms 208.65.21.170
59 2026-08-23 18:48 639231075257417427
139 ms 208.65.21.170
58 2026-08-23 18:32 639231065516009503
102 ms 208.65.21.170
57 2026-08-23 18:16 639231055805348837
88 ms 208.65.21.170
56 2026-08-23 17:59 639231045980373765
44 ms 208.65.21.170
55 2026-08-23 17:43 639231035984577527
30 ms 208.65.21.170
54 2026-08-23 17:26 639231025928115303
173 ms 208.65.21.170
53 2026-08-23 16:33 639230994250157583
102 ms 208.65.21.170
52 2026-08-23 16:17 639230984476411369
100 ms 208.65.21.170
51 2026-08-23 16:01 639230974838373450
166 ms 208.65.21.170
50 2026-08-23 15:45 639230965244277645
-
49 2026-08-23 15:28 639230955522101820
53 ms 208.65.21.170
48 2026-08-23 15:12 639230945754521603
33 ms 208.65.21.170
47 2026-08-23 14:56 639230935852040504
123 ms 208.65.21.170
46 2026-08-23 14:40 639230926222061048
43 ms 208.65.21.170
45 2026-08-23 14:23 639230916449726907
2018 ms 208.65.21.170
44 2026-08-23 14:07 639230906595053086
152 ms 208.65.21.170
43 2026-08-23 13:50 639230896680429441
67 ms 208.65.21.170
42 2026-08-23 13:34 639230886630210965
40 ms 208.65.21.170
41 2026-08-23 12:42 639230855430405719
49 ms 208.65.21.170
40 2026-08-23 12:25 639230845707499136
51 ms 208.65.21.170
39 2026-08-23 12:10 639230836186805419
2036 ms 208.65.21.170
38 2026-08-23 11:53 639230826493828316
91 ms 208.65.21.170
37 2026-08-23 11:37 639230816817882996
44 ms 208.65.21.170
36 2026-08-23 11:21 639230806933854189
33 ms 208.65.21.170
35 2026-08-23 11:05 639230797120243854
68 ms 208.65.21.170
34 2026-08-23 10:48 639230787310272840
108 ms 208.65.21.170
33 2026-08-23 10:32 639230777600173142
260 ms 208.65.21.170
32 2026-08-23 10:15 639230767665024593
55 ms 208.65.21.170
31 2026-08-23 09:59 639230757720962293
113 ms 208.65.21.170
30 2026-08-23 09:42 639230747722189784
124 ms 208.65.21.170
29 2026-08-23 08:50 639230716313923480
84 ms 208.65.21.170
28 2026-08-23 08:34 639230706813835990
47 ms 208.65.21.170
27 2026-08-23 08:17 639230696871062203
103 ms 208.65.21.170
26 2026-08-23 08:01 639230687142781616
101 ms 208.65.21.170
25 2026-08-23 07:45 639230677432142227
70 ms 208.65.21.170
24 2026-08-23 07:29 639230667686258061
8 ms 208.65.21.170
23 2026-08-23 07:13 639230658039243685
43 ms 208.65.21.170
22 2026-08-23 06:57 639230648468473803
86 ms 208.65.21.170
21 2026-08-23 06:41 639230638829658294
28 ms 208.65.21.170
20 2026-08-23 06:25 639230629247017617
72 ms 208.65.21.170
19 2026-08-23 06:09 639230619625318239
87 ms 208.65.21.170
18 2026-08-23 05:52 639230609697630264
84 ms 208.65.21.170
17 2026-08-23 05:00 639230578570131864
114 ms 208.65.21.170
16 2026-08-23 04:44 639230568958963168
2034 ms 208.65.21.170
15 2026-08-23 04:28 639230559287611211
183 ms 208.65.21.170
14 2026-08-23 04:12 639230549524312030
2025 ms 208.65.21.170
13 2026-08-23 03:56 639230539739801669
2034 ms 208.65.21.170
12 2026-08-23 03:40 639230530084069375
2040 ms 208.65.21.170
11 2026-08-23 03:23 639230520362691441
26 ms 208.65.21.170
10 2026-08-23 03:07 639230510677194518
54 ms 208.65.21.170
9 2026-08-23 02:51 639230501156002646
18 ms 208.65.21.170
8 2026-08-23 02:35 639230491502198541
92 ms 208.65.21.170
7 2026-08-23 02:19 639230481860318494
72 ms 208.65.21.170
6 2026-08-23 02:02 639230471893008575
49 ms 208.65.21.170
5 2026-08-23 01:09 639230440030877421
115 ms 208.65.21.170
4 2026-08-23 00:53 639230430479725508
50 ms 208.65.21.170
3 2026-08-23 00:37 639230420875160219
51 ms 208.65.21.170
2 2026-08-23 00:21 639230411240692575
42 ms 208.65.21.170
1 2026-08-23 00:05 639230401550806607
118 ms 208.65.21.170