DNS response history for ns4.source1dns.com

ns4.source1dns.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 398 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 ns4.source1dns.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

398 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.16.0.66

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 ns4.source1dns.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 23:54 639231254406598736
238 ms 172.16.0.66
74 2026-08-23 23:38 639231244697865594
3 ms 172.16.0.66
73 2026-08-23 23:22 639231234893504693
2 ms 172.16.0.66
72 2026-08-23 23:05 639231225024549139
2147 ms 172.16.0.66
71 2026-08-23 22:49 639231214931957622
241 ms 172.16.0.66
70 2026-08-23 22:32 639231204962010549
231 ms 172.16.0.66
69 2026-08-23 22:15 639231195170138463
3 ms 172.16.0.66
68 2026-08-23 21:59 639231185235020577
10 ms 172.16.0.66
67 2026-08-23 21:43 639231175558690075
239 ms 172.16.0.66
66 2026-08-23 21:26 639231165610444012
227 ms 172.16.0.66
65 2026-08-23 20:33 639231133806425363
5 ms 172.16.0.66
64 2026-08-23 20:17 639231124203758023
117 ms 172.16.0.66
63 2026-08-23 20:01 639231114428262706
2124 ms 172.16.0.66
62 2026-08-23 19:45 639231104662480065
3 ms 172.16.0.66
61 2026-08-23 19:28 639231094840372018
2128 ms 172.16.0.66
60 2026-08-23 19:12 639231085024583224
253 ms 172.16.0.66
59 2026-08-23 18:55 639231075257417427
236 ms 172.16.0.66
58 2026-08-23 18:39 639231065516009503
227 ms 172.16.0.66
57 2026-08-23 18:23 639231055805348837
233 ms 172.16.0.66
56 2026-08-23 18:07 639231045980373765
129 ms 172.16.0.66
55 2026-08-23 17:50 639231035984577527
237 ms 172.16.0.66
54 2026-08-23 17:33 639231025928115303
237 ms 172.16.0.66
53 2026-08-23 16:41 639230994250157583
133 ms 172.16.0.66
52 2026-08-23 16:24 639230984476411369
228 ms 172.16.0.66
51 2026-08-23 16:08 639230974838373450
2147 ms 172.16.0.66
50 2026-08-23 15:52 639230965244277645
230 ms 172.16.0.66
49 2026-08-23 15:36 639230955522101820
244 ms 172.16.0.66
48 2026-08-23 15:20 639230945754521603
2121 ms 172.16.0.66
47 2026-08-23 15:03 639230935852040504
2151 ms 172.16.0.66
46 2026-08-23 14:47 639230926222061048
5 ms 172.16.0.66
45 2026-08-23 14:31 639230916449726907
126 ms 172.16.0.66
44 2026-08-23 14:15 639230906595053086
234 ms 172.16.0.66
43 2026-08-23 13:58 639230896680429441
238 ms 172.16.0.66
42 2026-08-23 13:41 639230886630210965
4 ms 172.16.0.66
41 2026-08-23 12:49 639230855430405719
234 ms 172.16.0.66
40 2026-08-23 12:33 639230845707499136
246 ms 172.16.0.66
39 2026-08-23 12:17 639230836186805419
3 ms 172.16.0.66
38 2026-08-23 12:01 639230826493828316
2 ms 172.16.0.66
37 2026-08-23 11:45 639230816817882996
243 ms 172.16.0.66
36 2026-08-23 11:29 639230806933854189
254 ms 172.16.0.66
35 2026-08-23 11:12 639230797120243854
249 ms 172.16.0.66
34 2026-08-23 10:56 639230787310272840
2122 ms 172.16.0.66
33 2026-08-23 10:39 639230777600173142
134 ms 172.16.0.66
32 2026-08-23 10:23 639230767665024593
221 ms 172.16.0.66
31 2026-08-23 10:06 639230757720962293
4 ms 172.16.0.66
30 2026-08-23 09:50 639230747722189784
229 ms 172.16.0.66
29 2026-08-23 08:57 639230716313923480
243 ms 172.16.0.66
28 2026-08-23 08:41 639230706813835990
223 ms 172.16.0.66
27 2026-08-23 08:25 639230696871062203
3 ms 172.16.0.66
26 2026-08-23 08:09 639230687142781616
245 ms 172.16.0.66
25 2026-08-23 07:53 639230677432142227
230 ms 172.16.0.66
24 2026-08-23 07:36 639230667686258061
4 ms 172.16.0.66
23 2026-08-23 07:20 639230658039243685
4 ms 172.16.0.66
22 2026-08-23 07:04 639230648468473803
4 ms 172.16.0.66
21 2026-08-23 06:48 639230638829658294
125 ms 172.16.0.66
20 2026-08-23 06:32 639230629247017617
249 ms 172.16.0.66
19 2026-08-23 06:16 639230619625318239
249 ms 172.16.0.66
18 2026-08-23 06:00 639230609697630264
3 ms 172.16.0.66
17 2026-08-23 05:08 639230578570131864
228 ms 172.16.0.66
16 2026-08-23 04:52 639230568958963168
129 ms 172.16.0.66
15 2026-08-23 04:36 639230559287611211
229 ms 172.16.0.66
14 2026-08-23 04:19 639230549524312030
123 ms 172.16.0.66
13 2026-08-23 04:03 639230539739801669
259 ms 172.16.0.66
12 2026-08-23 03:47 639230530084069375
253 ms 172.16.0.66
11 2026-08-23 03:31 639230520362691441
234 ms 172.16.0.66
10 2026-08-23 03:14 639230510677194518
9 ms 172.16.0.66
9 2026-08-23 02:59 639230501156002646
117 ms 172.16.0.66
8 2026-08-23 02:43 639230491502198541
237 ms 172.16.0.66
7 2026-08-23 02:26 639230481860318494
231 ms 172.16.0.66
6 2026-08-23 02:10 639230471893008575
2115 ms 172.16.0.66
5 2026-08-23 01:17 639230440030877421
228 ms 172.16.0.66
4 2026-08-23 01:01 639230430479725508
2126 ms 172.16.0.66
3 2026-08-23 00:45 639230420875160219
235 ms 172.16.0.66
2 2026-08-23 00:29 639230411240692575
234 ms 172.16.0.66
1 2026-08-23 00:13 639230401550806607
236 ms 172.16.0.66