DNS response history for ns1.iiasserver.com

ns1.iiasserver.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, 73 successful responses, 2 failed responses, and 321 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.iiasserver.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

321 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

50.28.98.223

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 ns1.iiasserver.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 23:55 639231254406598736
167 ms 50.28.98.223
74 2026-08-23 23:38 639231244697865594
6 ms 50.28.98.223
73 2026-08-23 23:22 639231234893504693
303 ms 50.28.98.223
72 2026-08-23 23:05 639231225024549139
302 ms 50.28.98.223
71 2026-08-23 22:49 639231214931957622
10 ms 50.28.98.223
70 2026-08-23 22:32 639231204962010549
302 ms 50.28.98.223
69 2026-08-23 22:16 639231195170138463
2208 ms 50.28.98.223
68 2026-08-23 21:59 639231185235020577
319 ms 50.28.98.223
67 2026-08-23 21:43 639231175558690075
3 ms 50.28.98.223
66 2026-08-23 21:26 639231165610444012
304 ms 50.28.98.223
65 2026-08-23 20:34 639231133806425363
19 ms 50.28.98.223
64 2026-08-23 20:17 639231124203758023
144 ms 50.28.98.223
63 2026-08-23 20:01 639231114428262706
304 ms 50.28.98.223
62 2026-08-23 19:45 639231104662480065
19 ms 50.28.98.223
61 2026-08-23 19:29 639231094840372018
300 ms 50.28.98.223
60 2026-08-23 19:12 639231085024583224
4 ms 50.28.98.223
59 2026-08-23 18:56 639231075257417427
304 ms 50.28.98.223
58 2026-08-23 18:40 639231065516009503
305 ms 50.28.98.223
57 2026-08-23 18:24 639231055805348837
-
56 2026-08-23 18:07 639231045980373765
304 ms 50.28.98.223
55 2026-08-23 17:51 639231035984577527
296 ms 50.28.98.223
54 2026-08-23 17:34 639231025928115303
302 ms 50.28.98.223
53 2026-08-23 16:41 639230994250157583
304 ms 50.28.98.223
52 2026-08-23 16:25 639230984476411369
3 ms 50.28.98.223
51 2026-08-23 16:08 639230974838373450
153 ms 50.28.98.223
50 2026-08-23 15:53 639230965244277645
3 ms 50.28.98.223
49 2026-08-23 15:36 639230955522101820
155 ms 50.28.98.223
48 2026-08-23 15:20 639230945754521603
2162 ms 50.28.98.223
47 2026-08-23 15:04 639230935852040504
3 ms 50.28.98.223
46 2026-08-23 14:47 639230926222061048
3 ms 50.28.98.223
45 2026-08-23 14:31 639230916449726907
2 ms 50.28.98.223
44 2026-08-23 14:15 639230906595053086
9 ms 50.28.98.223
43 2026-08-23 13:58 639230896680429441
296 ms 50.28.98.223
42 2026-08-23 13:42 639230886630210965
310 ms 50.28.98.223
41 2026-08-23 12:50 639230855430405719
2010 ms 50.28.98.223
40 2026-08-23 12:33 639230845707499136
152 ms 50.28.98.223
39 2026-08-23 12:17 639230836186805419
303 ms 50.28.98.223
38 2026-08-23 12:01 639230826493828316
3 ms 50.28.98.223
37 2026-08-23 11:45 639230816817882996
10 ms 50.28.98.223
36 2026-08-23 11:29 639230806933854189
317 ms 50.28.98.223
35 2026-08-23 11:12 639230797120243854
303 ms 50.28.98.223
34 2026-08-23 10:56 639230787310272840
296 ms 50.28.98.223
33 2026-08-23 10:40 639230777600173142
7 ms 50.28.98.223
32 2026-08-23 10:23 639230767665024593
2161 ms 50.28.98.223
31 2026-08-23 10:07 639230757720962293
316 ms 50.28.98.223
30 2026-08-23 09:50 639230747722189784
3 ms 50.28.98.223
29 2026-08-23 08:58 639230716313923480
153 ms 50.28.98.223
28 2026-08-23 08:42 639230706813835990
3 ms 50.28.98.223
27 2026-08-23 08:26 639230696871062203
65 ms 50.28.98.223
26 2026-08-23 08:09 639230687142781616
2012 ms 50.28.98.223
25 2026-08-23 07:53 639230677432142227
3 ms 50.28.98.223
24 2026-08-23 07:37 639230667686258061
312 ms 50.28.98.223
23 2026-08-23 07:21 639230658039243685
313 ms 50.28.98.223
22 2026-08-23 07:04 639230648468473803
316 ms 50.28.98.223
21 2026-08-23 06:48 639230638829658294
8 ms 50.28.98.223
20 2026-08-23 06:32 639230629247017617
2002 ms 50.28.98.223
19 2026-08-23 06:16 639230619625318239
3 ms 50.28.98.223
18 2026-08-23 06:00 639230609697630264
10 ms 50.28.98.223
17 2026-08-23 05:08 639230578570131864
195 ms 50.28.98.223
16 2026-08-23 04:52 639230568958963168
164 ms 50.28.98.223
15 2026-08-23 04:36 639230559287611211
302 ms 50.28.98.223
14 2026-08-23 04:20 639230549524312030
156 ms 50.28.98.223
13 2026-08-23 04:04 639230539739801669
314 ms 50.28.98.223
12 2026-08-23 03:47 639230530084069375
153 ms 50.28.98.223
11 2026-08-23 03:31 639230520362691441
-
10 2026-08-23 03:15 639230510677194518
3 ms 50.28.98.223
9 2026-08-23 02:59 639230501156002646
3 ms 50.28.98.223
8 2026-08-23 02:43 639230491502198541
3 ms 50.28.98.223
7 2026-08-23 02:27 639230481860318494
3 ms 50.28.98.223
6 2026-08-23 02:10 639230471893008575
3 ms 50.28.98.223
5 2026-08-23 01:17 639230440030877421
304 ms 50.28.98.223
4 2026-08-23 01:01 639230430479725508
310 ms 50.28.98.223
3 2026-08-23 00:45 639230420875160219
166 ms 50.28.98.223
2 2026-08-23 00:29 639230411240692575
307 ms 50.28.98.223
1 2026-08-23 00:13 639230401550806607
313 ms 50.28.98.223