DNS response history for ns1.iq4sys.com

ns1.iq4sys.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 461 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 ns1.iq4sys.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

461 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

94.137.72.234

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 ns1.iq4sys.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 23:53 639231254406598736
88 ms 94.137.72.234
74 2026-08-23 23:37 639231244697865594
3 ms 94.137.72.234
73 2026-08-23 23:20 639231234893504693
91 ms 94.137.72.234
72 2026-08-23 23:04 639231225024549139
3 ms 94.137.72.234
71 2026-08-23 22:47 639231214931957622
81 ms 94.137.72.234
70 2026-08-23 22:31 639231204962010549
85 ms 94.137.72.234
69 2026-08-23 22:14 639231195170138463
92 ms 94.137.72.234
68 2026-08-23 21:58 639231185235020577
91 ms 94.137.72.234
67 2026-08-23 21:41 639231175558690075
468 ms 94.137.72.234
66 2026-08-23 21:25 639231165610444012
394 ms 94.137.72.234
65 2026-08-23 20:32 639231133806425363
410 ms 94.137.72.234
64 2026-08-23 20:16 639231124203758023
464 ms 94.137.72.234
63 2026-08-23 20:00 639231114428262706
2072 ms 94.137.72.234
62 2026-08-23 19:43 639231104662480065
114 ms 94.137.72.234
61 2026-08-23 19:27 639231094840372018
82 ms 94.137.72.234
60 2026-08-23 19:11 639231085024583224
2405 ms 94.137.72.234
59 2026-08-23 18:54 639231075257417427
79 ms 94.137.72.234
58 2026-08-23 18:38 639231065516009503
84 ms 94.137.72.234
57 2026-08-23 18:22 639231055805348837
89 ms 94.137.72.234
56 2026-08-23 18:06 639231045980373765
388 ms 94.137.72.234
55 2026-08-23 17:49 639231035984577527
34 ms 94.137.72.234
54 2026-08-23 17:32 639231025928115303
98 ms 94.137.72.234
53 2026-08-23 16:40 639230994250157583
2010 ms 94.137.72.234
52 2026-08-23 16:23 639230984476411369
396 ms 94.137.72.234
51 2026-08-23 16:07 639230974838373450
2040 ms 94.137.72.234
50 2026-08-23 15:51 639230965244277645
2408 ms 94.137.72.234
49 2026-08-23 15:35 639230955522101820
2 ms 94.137.72.234
48 2026-08-23 15:19 639230945754521603
82 ms 94.137.72.234
47 2026-08-23 15:02 639230935852040504
87 ms 94.137.72.234
46 2026-08-23 14:46 639230926222061048
90 ms 94.137.72.234
45 2026-08-23 14:30 639230916449726907
374 ms 94.137.72.234
44 2026-08-23 14:13 639230906595053086
2070 ms 94.137.72.234
43 2026-08-23 13:57 639230896680429441
412 ms 94.137.72.234
42 2026-08-23 13:40 639230886630210965
85 ms 94.137.72.234
41 2026-08-23 12:48 639230855430405719
424 ms 94.137.72.234
40 2026-08-23 12:32 639230845707499136
436 ms 94.137.72.234
39 2026-08-23 12:16 639230836186805419
12 ms 94.137.72.234
38 2026-08-23 12:00 639230826493828316
379 ms 94.137.72.234
37 2026-08-23 11:44 639230816817882996
2014 ms 94.137.72.234
36 2026-08-23 11:27 639230806933854189
4 ms 94.137.72.234
35 2026-08-23 11:11 639230797120243854
383 ms 94.137.72.234
34 2026-08-23 10:55 639230787310272840
448 ms 94.137.72.234
33 2026-08-23 10:38 639230777600173142
65 ms 94.137.72.234
32 2026-08-23 10:22 639230767665024593
3 ms 94.137.72.234
31 2026-08-23 10:05 639230757720962293
79 ms 94.137.72.234
30 2026-08-23 09:48 639230747722189784
94 ms 94.137.72.234
29 2026-08-23 08:56 639230716313923480
4 ms 94.137.72.234
28 2026-08-23 08:40 639230706813835990
76 ms 94.137.72.234
27 2026-08-23 08:24 639230696871062203
391 ms 94.137.72.234
26 2026-08-23 08:08 639230687142781616
104 ms 94.137.72.234
25 2026-08-23 07:51 639230677432142227
9 ms 94.137.72.234
24 2026-08-23 07:35 639230667686258061
37 ms 94.137.72.234
23 2026-08-23 07:19 639230658039243685
7 ms 94.137.72.234
22 2026-08-23 07:03 639230648468473803
2416 ms 94.137.72.234
21 2026-08-23 06:47 639230638829658294
4 ms 94.137.72.234
20 2026-08-23 06:31 639230629247017617
4039 ms 94.137.72.234
19 2026-08-23 06:15 639230619625318239
98 ms 94.137.72.234
18 2026-08-23 05:58 639230609697630264
509 ms 94.137.72.234
17 2026-08-23 05:06 639230578570131864
16 ms 94.137.72.234
16 2026-08-23 04:51 639230568958963168
447 ms 94.137.72.234
15 2026-08-23 04:35 639230559287611211
388 ms 94.137.72.234
14 2026-08-23 04:18 639230549524312030
3 ms 94.137.72.234
13 2026-08-23 04:02 639230539739801669
97 ms 94.137.72.234
12 2026-08-23 03:46 639230530084069375
85 ms 94.137.72.234
11 2026-08-23 03:29 639230520362691441
379 ms 94.137.72.234
10 2026-08-23 03:13 639230510677194518
95 ms 94.137.72.234
9 2026-08-23 02:57 639230501156002646
2514 ms 94.137.72.234
8 2026-08-23 02:41 639230491502198541
4 ms 94.137.72.234
7 2026-08-23 02:25 639230481860318494
104 ms 94.137.72.234
6 2026-08-23 02:09 639230471893008575
10 ms 94.137.72.234
5 2026-08-23 01:16 639230440030877421
2 ms 94.137.72.234
4 2026-08-23 01:00 639230430479725508
429 ms 94.137.72.234
3 2026-08-23 00:44 639230420875160219
65 ms 94.137.72.234
2 2026-08-23 00:28 639230411240692575
59 ms 94.137.72.234
1 2026-08-23 00:11 639230401550806607
39 ms 94.137.72.234