DNS response history for ns2a.mongson.com

ns2a.mongson.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, 74 successful responses, 1 failed responses, and 265 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 ns2a.mongson.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

265 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

203.135.135.9

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2a.mongson.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
388 ms 203.135.135.9
74 2026-08-23 23:39 639231244697865594
385 ms 203.135.135.9
73 2026-08-23 23:22 639231234893504693
4 ms 203.135.135.9
72 2026-08-23 23:06 639231225024549139
385 ms 203.135.135.9
71 2026-08-23 22:49 639231214931957622
477 ms 203.135.135.9
70 2026-08-23 22:32 639231204962010549
428 ms 203.135.135.9
69 2026-08-23 22:16 639231195170138463
3 ms 203.135.135.9
68 2026-08-23 22:00 639231185235020577
388 ms 203.135.135.9
67 2026-08-23 21:43 639231175558690075
197 ms 203.135.135.9
66 2026-08-23 21:27 639231165610444012
387 ms 203.135.135.9
65 2026-08-23 20:34 639231133806425363
209 ms 203.135.135.9
64 2026-08-23 20:18 639231124203758023
6 ms 203.135.135.9
63 2026-08-23 20:02 639231114428262706
476 ms 203.135.135.9
62 2026-08-23 19:45 639231104662480065
35 ms 203.135.135.9
61 2026-08-23 19:29 639231094840372018
2009 ms 203.135.135.9
60 2026-08-23 19:13 639231085024583224
196 ms 203.135.135.9
59 2026-08-23 18:56 639231075257417427
196 ms 203.135.135.9
58 2026-08-23 18:40 639231065516009503
-
57 2026-08-23 18:24 639231055805348837
387 ms 203.135.135.9
56 2026-08-23 18:08 639231045980373765
260 ms 203.135.135.9
55 2026-08-23 17:51 639231035984577527
389 ms 203.135.135.9
54 2026-08-23 17:34 639231025928115303
199 ms 203.135.135.9
53 2026-08-23 16:41 639230994250157583
4 ms 203.135.135.9
52 2026-08-23 16:25 639230984476411369
8 ms 203.135.135.9
51 2026-08-23 16:09 639230974838373450
2 ms 203.135.135.9
50 2026-08-23 15:53 639230965244277645
182 ms 203.135.135.9
49 2026-08-23 15:37 639230955522101820
197 ms 203.135.135.9
48 2026-08-23 15:21 639230945754521603
383 ms 203.135.135.9
47 2026-08-23 15:04 639230935852040504
388 ms 203.135.135.9
46 2026-08-23 14:48 639230926222061048
4 ms 203.135.135.9
45 2026-08-23 14:32 639230916449726907
192 ms 203.135.135.9
44 2026-08-23 14:15 639230906595053086
5 ms 203.135.135.9
43 2026-08-23 13:59 639230896680429441
387 ms 203.135.135.9
42 2026-08-23 13:42 639230886630210965
195 ms 203.135.135.9
41 2026-08-23 12:50 639230855430405719
480 ms 203.135.135.9
40 2026-08-23 12:34 639230845707499136
241 ms 203.135.135.9
39 2026-08-23 12:18 639230836186805419
3 ms 203.135.135.9
38 2026-08-23 12:02 639230826493828316
310 ms 203.135.135.9
37 2026-08-23 11:45 639230816817882996
9 ms 203.135.135.9
36 2026-08-23 11:29 639230806933854189
2248 ms 203.135.135.9
35 2026-08-23 11:13 639230797120243854
3 ms 203.135.135.9
34 2026-08-23 10:56 639230787310272840
30 ms 203.135.135.9
33 2026-08-23 10:40 639230777600173142
390 ms 203.135.135.9
32 2026-08-23 10:24 639230767665024593
194 ms 203.135.135.9
31 2026-08-23 10:07 639230757720962293
2 ms 203.135.135.9
30 2026-08-23 09:50 639230747722189784
3 ms 203.135.135.9
29 2026-08-23 08:58 639230716313923480
4 ms 203.135.135.9
28 2026-08-23 08:42 639230706813835990
7 ms 203.135.135.9
27 2026-08-23 08:26 639230696871062203
3 ms 203.135.135.9
26 2026-08-23 08:09 639230687142781616
32 ms 203.135.135.9
25 2026-08-23 07:53 639230677432142227
390 ms 203.135.135.9
24 2026-08-23 07:37 639230667686258061
388 ms 203.135.135.9
23 2026-08-23 07:21 639230658039243685
2249 ms 203.135.135.9
22 2026-08-23 07:05 639230648468473803
5 ms 203.135.135.9
21 2026-08-23 06:49 639230638829658294
196 ms 203.135.135.9
20 2026-08-23 06:33 639230629247017617
3 ms 203.135.135.9
19 2026-08-23 06:17 639230619625318239
2 ms 203.135.135.9
18 2026-08-23 06:00 639230609697630264
3 ms 203.135.135.9
17 2026-08-23 05:08 639230578570131864
3 ms 203.135.135.9
16 2026-08-23 04:52 639230568958963168
213 ms 203.135.135.9
15 2026-08-23 04:36 639230559287611211
3 ms 203.135.135.9
14 2026-08-23 04:20 639230549524312030
387 ms 203.135.135.9
13 2026-08-23 04:04 639230539739801669
393 ms 203.135.135.9
12 2026-08-23 03:48 639230530084069375
377 ms 203.135.135.9
11 2026-08-23 03:31 639230520362691441
196 ms 203.135.135.9
10 2026-08-23 03:15 639230510677194518
380 ms 203.135.135.9
9 2026-08-23 02:59 639230501156002646
263 ms 203.135.135.9
8 2026-08-23 02:43 639230491502198541
237 ms 203.135.135.9
7 2026-08-23 02:27 639230481860318494
2 ms 203.135.135.9
6 2026-08-23 02:11 639230471893008575
3 ms 203.135.135.9
5 2026-08-23 01:17 639230440030877421
7 ms 203.135.135.9
4 2026-08-23 01:01 639230430479725508
3 ms 203.135.135.9
3 2026-08-23 00:45 639230420875160219
3 ms 203.135.135.9
2 2026-08-23 00:30 639230411240692575
380 ms 203.135.135.9
1 2026-08-23 00:13 639230401550806607
191 ms 203.135.135.9