DNS response history for ns2.sys-yaas.com

ns2.sys-yaas.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 506 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 ns2.sys-yaas.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

506 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

212.80.30.190

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 ns2.sys-yaas.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 23:56 639231254406598736
3 ms 212.80.30.190
74 2026-08-23 23:39 639231244697865594
344 ms 212.80.30.190
73 2026-08-23 23:23 639231234893504693
2181 ms 212.80.30.190
72 2026-08-23 23:06 639231225024549139
348 ms 212.80.30.190
71 2026-08-23 22:50 639231214931957622
353 ms 212.80.30.190
70 2026-08-23 22:33 639231204962010549
349 ms 212.80.30.190
69 2026-08-23 22:17 639231195170138463
4 ms 212.80.30.190
68 2026-08-23 22:00 639231185235020577
357 ms 212.80.30.190
67 2026-08-23 21:44 639231175558690075
91 ms 212.80.30.190
66 2026-08-23 21:27 639231165610444012
2231 ms 212.80.30.190
65 2026-08-23 20:35 639231133806425363
35 ms 212.80.30.190
64 2026-08-23 20:18 639231124203758023
351 ms 212.80.30.190
63 2026-08-23 20:02 639231114428262706
2117 ms 212.80.30.190
62 2026-08-23 19:46 639231104662480065
345 ms 212.80.30.190
61 2026-08-23 19:30 639231094840372018
349 ms 212.80.30.190
60 2026-08-23 19:13 639231085024583224
4 ms 212.80.30.190
59 2026-08-23 18:57 639231075257417427
5 ms 212.80.30.190
58 2026-08-23 18:41 639231065516009503
347 ms 212.80.30.190
57 2026-08-23 18:24 639231055805348837
4 ms 212.80.30.190
56 2026-08-23 18:08 639231045980373765
85 ms 212.80.30.190
55 2026-08-23 17:52 639231035984577527
171 ms 212.80.30.190
54 2026-08-23 17:35 639231025928115303
345 ms 212.80.30.190
53 2026-08-23 16:42 639230994250157583
348 ms 212.80.30.190
52 2026-08-23 16:26 639230984476411369
353 ms 212.80.30.190
51 2026-08-23 16:09 639230974838373450
88 ms 212.80.30.190
50 2026-08-23 15:53 639230965244277645
4 ms 212.80.30.190
49 2026-08-23 15:37 639230955522101820
6 ms 212.80.30.190
48 2026-08-23 15:21 639230945754521603
356 ms 212.80.30.190
47 2026-08-23 15:05 639230935852040504
4 ms 212.80.30.190
46 2026-08-23 14:48 639230926222061048
356 ms 212.80.30.190
45 2026-08-23 14:32 639230916449726907
348 ms 212.80.30.190
44 2026-08-23 14:16 639230906595053086
3 ms 212.80.30.190
43 2026-08-23 13:59 639230896680429441
357 ms 212.80.30.190
42 2026-08-23 13:43 639230886630210965
374 ms 212.80.30.190
41 2026-08-23 12:51 639230855430405719
2086 ms 212.80.30.190
40 2026-08-23 12:34 639230845707499136
354 ms 212.80.30.190
39 2026-08-23 12:18 639230836186805419
2085 ms 212.80.30.190
38 2026-08-23 12:02 639230826493828316
361 ms 212.80.30.190
37 2026-08-23 11:46 639230816817882996
176 ms 212.80.30.190
36 2026-08-23 11:30 639230806933854189
2108 ms 212.80.30.190
35 2026-08-23 11:13 639230797120243854
3 ms 212.80.30.190
34 2026-08-23 10:57 639230787310272840
356 ms 212.80.30.190
33 2026-08-23 10:41 639230777600173142
353 ms 212.80.30.190
32 2026-08-23 10:24 639230767665024593
350 ms 212.80.30.190
31 2026-08-23 10:08 639230757720962293
360 ms 212.80.30.190
30 2026-08-23 09:51 639230747722189784
183 ms 212.80.30.190
29 2026-08-23 08:59 639230716313923480
3 ms 212.80.30.190
28 2026-08-23 08:43 639230706813835990
210 ms 212.80.30.190
27 2026-08-23 08:27 639230696871062203
398 ms 212.80.30.190
26 2026-08-23 08:10 639230687142781616
2358 ms 212.80.30.190
25 2026-08-23 07:54 639230677432142227
2195 ms 212.80.30.190
24 2026-08-23 07:38 639230667686258061
2 ms 212.80.30.190
23 2026-08-23 07:21 639230658039243685
372 ms 212.80.30.190
22 2026-08-23 07:05 639230648468473803
371 ms 212.80.30.190
21 2026-08-23 06:49 639230638829658294
2096 ms 212.80.30.190
20 2026-08-23 06:33 639230629247017617
95 ms 212.80.30.190
19 2026-08-23 06:17 639230619625318239
345 ms 212.80.30.190
18 2026-08-23 06:01 639230609697630264
348 ms 212.80.30.190
17 2026-08-23 05:09 639230578570131864
349 ms 212.80.30.190
16 2026-08-23 04:53 639230568958963168
348 ms 212.80.30.190
15 2026-08-23 04:37 639230559287611211
84 ms 212.80.30.190
14 2026-08-23 04:21 639230549524312030
97 ms 212.80.30.190
13 2026-08-23 04:04 639230539739801669
5 ms 212.80.30.190
12 2026-08-23 03:48 639230530084069375
4 ms 212.80.30.190
11 2026-08-23 03:32 639230520362691441
349 ms 212.80.30.190
10 2026-08-23 03:16 639230510677194518
345 ms 212.80.30.190
9 2026-08-23 03:00 639230501156002646
2085 ms 212.80.30.190
8 2026-08-23 02:44 639230491502198541
119 ms 212.80.30.190
7 2026-08-23 02:27 639230481860318494
87 ms 212.80.30.190
6 2026-08-23 02:11 639230471893008575
346 ms 212.80.30.190
5 2026-08-23 01:18 639230440030877421
2087 ms 212.80.30.190
4 2026-08-23 01:02 639230430479725508
348 ms 212.80.30.190
3 2026-08-23 00:46 639230420875160219
349 ms 212.80.30.190
2 2026-08-23 00:30 639230411240692575
3 ms 212.80.30.190
1 2026-08-23 00:14 639230401550806607
344 ms 212.80.30.190