DNS response history for dns1.fastserv.com

dns1.fastserv.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, 75 successful responses, 0 failed responses, and 181 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 dns1.fastserv.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

181 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

208.85.240.21

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 dns1.fastserv.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
109 ms 208.85.240.21
74 2026-08-23 23:34 639231244697865594
133 ms 208.85.240.21
73 2026-08-23 23:18 639231234893504693
112 ms 208.85.240.21
72 2026-08-23 23:02 639231225024549139
162 ms 208.85.240.21
71 2026-08-23 22:45 639231214931957622
97 ms 208.85.240.21
70 2026-08-23 22:28 639231204962010549
230 ms 208.85.240.21
69 2026-08-23 22:12 639231195170138463
105 ms 208.85.240.21
68 2026-08-23 21:55 639231185235020577
106 ms 208.85.240.21
67 2026-08-23 21:39 639231175558690075
148 ms 208.85.240.21
66 2026-08-23 21:22 639231165610444012
107 ms 208.85.240.21
65 2026-08-23 20:29 639231133806425363
100 ms 208.85.240.21
64 2026-08-23 20:13 639231124203758023
100 ms 208.85.240.21
63 2026-08-23 19:57 639231114428262706
112 ms 208.85.240.21
62 2026-08-23 19:41 639231104662480065
99 ms 208.85.240.21
61 2026-08-23 19:25 639231094840372018
2156 ms 208.85.240.21
60 2026-08-23 19:08 639231085024583224
163 ms 208.85.240.21
59 2026-08-23 18:52 639231075257417427
101 ms 208.85.240.21
58 2026-08-23 18:36 639231065516009503
211 ms 208.85.240.21
57 2026-08-23 18:19 639231055805348837
112 ms 208.85.240.21
56 2026-08-23 18:03 639231045980373765
113 ms 208.85.240.21
55 2026-08-23 17:47 639231035984577527
212 ms 208.85.240.21
54 2026-08-23 17:30 639231025928115303
130 ms 208.85.240.21
53 2026-08-23 16:37 639230994250157583
103 ms 208.85.240.21
52 2026-08-23 16:21 639230984476411369
99 ms 208.85.240.21
51 2026-08-23 16:04 639230974838373450
120 ms 208.85.240.21
50 2026-08-23 15:48 639230965244277645
94 ms 208.85.240.21
49 2026-08-23 15:32 639230955522101820
218 ms 208.85.240.21
48 2026-08-23 15:16 639230945754521603
102 ms 208.85.240.21
47 2026-08-23 15:00 639230935852040504
121 ms 208.85.240.21
46 2026-08-23 14:43 639230926222061048
104 ms 208.85.240.21
45 2026-08-23 14:27 639230916449726907
148 ms 208.85.240.21
44 2026-08-23 14:11 639230906595053086
103 ms 208.85.240.21
43 2026-08-23 13:54 639230896680429441
163 ms 208.85.240.21
42 2026-08-23 13:38 639230886630210965
153 ms 208.85.240.21
41 2026-08-23 12:46 639230855430405719
122 ms 208.85.240.21
40 2026-08-23 12:29 639230845707499136
139 ms 208.85.240.21
39 2026-08-23 12:13 639230836186805419
144 ms 208.85.240.21
38 2026-08-23 11:57 639230826493828316
103 ms 208.85.240.21
37 2026-08-23 11:41 639230816817882996
96 ms 208.85.240.21
36 2026-08-23 11:25 639230806933854189
104 ms 208.85.240.21
35 2026-08-23 11:08 639230797120243854
103 ms 208.85.240.21
34 2026-08-23 10:52 639230787310272840
107 ms 208.85.240.21
33 2026-08-23 10:36 639230777600173142
232 ms 208.85.240.21
32 2026-08-23 10:19 639230767665024593
101 ms 208.85.240.21
31 2026-08-23 10:03 639230757720962293
106 ms 208.85.240.21
30 2026-08-23 09:46 639230747722189784
143 ms 208.85.240.21
29 2026-08-23 08:54 639230716313923480
95 ms 208.85.240.21
28 2026-08-23 08:38 639230706813835990
104 ms 208.85.240.21
27 2026-08-23 08:21 639230696871062203
123 ms 208.85.240.21
26 2026-08-23 08:05 639230687142781616
110 ms 208.85.240.21
25 2026-08-23 07:49 639230677432142227
103 ms 208.85.240.21
24 2026-08-23 07:33 639230667686258061
103 ms 208.85.240.21
23 2026-08-23 07:17 639230658039243685
109 ms 208.85.240.21
22 2026-08-23 07:00 639230648468473803
113 ms 208.85.240.21
21 2026-08-23 06:44 639230638829658294
122 ms 208.85.240.21
20 2026-08-23 06:28 639230629247017617
2099 ms 208.85.240.21
19 2026-08-23 06:12 639230619625318239
129 ms 208.85.240.21
18 2026-08-23 05:56 639230609697630264
9 ms 208.85.240.21
17 2026-08-23 05:04 639230578570131864
138 ms 208.85.240.21
16 2026-08-23 04:48 639230568958963168
108 ms 208.85.240.21
15 2026-08-23 04:32 639230559287611211
275 ms 208.85.240.21
14 2026-08-23 04:16 639230549524312030
197 ms 208.85.240.21
13 2026-08-23 03:59 639230539739801669
140 ms 208.85.240.21
12 2026-08-23 03:43 639230530084069375
94 ms 208.85.240.21
11 2026-08-23 03:27 639230520362691441
101 ms 208.85.240.21
10 2026-08-23 03:11 639230510677194518
100 ms 208.85.240.21
9 2026-08-23 02:55 639230501156002646
175 ms 208.85.240.21
8 2026-08-23 02:39 639230491502198541
103 ms 208.85.240.21
7 2026-08-23 02:23 639230481860318494
103 ms 208.85.240.21
6 2026-08-23 02:06 639230471893008575
149 ms 208.85.240.21
5 2026-08-23 01:13 639230440030877421
206 ms 208.85.240.21
4 2026-08-23 00:57 639230430479725508
119 ms 208.85.240.21
3 2026-08-23 00:41 639230420875160219
154 ms 208.85.240.21
2 2026-08-23 00:25 639230411240692575
148 ms 208.85.240.21
1 2026-08-23 00:09 639230401550806607
120 ms 208.85.240.21