DNS response history for ns9.concordserver.com

ns9.concordserver.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 186 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 ns9.concordserver.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

186 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

118.140.105.135

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 ns9.concordserver.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 118.140.105.135
74 2026-08-23 23:40 639231244697865594
220 ms 118.140.105.135
73 2026-08-23 23:23 639231234893504693
16 ms 118.140.105.135
72 2026-08-23 23:07 639231225024549139
485 ms 118.140.105.135
71 2026-08-23 22:50 639231214931957622
9 ms 118.140.105.135
70 2026-08-23 22:33 639231204962010549
3 ms 118.140.105.135
69 2026-08-23 22:17 639231195170138463
248 ms 118.140.105.135
68 2026-08-23 22:01 639231185235020577
204 ms 118.140.105.135
67 2026-08-23 21:44 639231175558690075
7 ms 118.140.105.135
66 2026-08-23 21:28 639231165610444012
205 ms 118.140.105.135
65 2026-08-23 20:35 639231133806425363
239 ms 118.140.105.135
64 2026-08-23 20:19 639231124203758023
4 ms 118.140.105.135
63 2026-08-23 20:03 639231114428262706
298 ms 118.140.105.135
62 2026-08-23 19:46 639231104662480065
5 ms 118.140.105.135
61 2026-08-23 19:30 639231094840372018
3 ms 118.140.105.135
60 2026-08-23 19:14 639231085024583224
4 ms 118.140.105.135
59 2026-08-23 18:57 639231075257417427
4 ms 118.140.105.135
58 2026-08-23 18:41 639231065516009503
2 ms 118.140.105.135
57 2026-08-23 18:25 639231055805348837
3 ms 118.140.105.135
56 2026-08-23 18:08 639231045980373765
226 ms 118.140.105.135
55 2026-08-23 17:52 639231035984577527
239 ms 118.140.105.135
54 2026-08-23 17:35 639231025928115303
455 ms 118.140.105.135
53 2026-08-23 16:42 639230994250157583
219 ms 118.140.105.135
52 2026-08-23 16:26 639230984476411369
242 ms 118.140.105.135
51 2026-08-23 16:10 639230974838373450
7 ms 118.140.105.135
50 2026-08-23 15:54 639230965244277645
4 ms 118.140.105.135
49 2026-08-23 15:38 639230955522101820
206 ms 118.140.105.135
48 2026-08-23 15:21 639230945754521603
8 ms 118.140.105.135
47 2026-08-23 15:05 639230935852040504
4 ms 118.140.105.135
46 2026-08-23 14:49 639230926222061048
4 ms 118.140.105.135
45 2026-08-23 14:32 639230916449726907
14 ms 118.140.105.135
44 2026-08-23 14:16 639230906595053086
459 ms 118.140.105.135
43 2026-08-23 14:00 639230896680429441
460 ms 118.140.105.135
42 2026-08-23 13:43 639230886630210965
460 ms 118.140.105.135
41 2026-08-23 12:51 639230855430405719
10 ms 118.140.105.135
40 2026-08-23 12:35 639230845707499136
7 ms 118.140.105.135
39 2026-08-23 12:19 639230836186805419
2210 ms 118.140.105.135
38 2026-08-23 12:03 639230826493828316
209 ms 118.140.105.135
37 2026-08-23 11:46 639230816817882996
4 ms 118.140.105.135
36 2026-08-23 11:30 639230806933854189
451 ms 118.140.105.135
35 2026-08-23 11:14 639230797120243854
4 ms 118.140.105.135
34 2026-08-23 10:57 639230787310272840
460 ms 118.140.105.135
33 2026-08-23 10:41 639230777600173142
3 ms 118.140.105.135
32 2026-08-23 10:25 639230767665024593
462 ms 118.140.105.135
31 2026-08-23 10:08 639230757720962293
3 ms 118.140.105.135
30 2026-08-23 09:51 639230747722189784
3 ms 118.140.105.135
29 2026-08-23 08:59 639230716313923480
436 ms 118.140.105.135
28 2026-08-23 08:43 639230706813835990
435 ms 118.140.105.135
27 2026-08-23 08:27 639230696871062203
211 ms 118.140.105.135
26 2026-08-23 08:10 639230687142781616
225 ms 118.140.105.135
25 2026-08-23 07:54 639230677432142227
6 ms 118.140.105.135
24 2026-08-23 07:38 639230667686258061
217 ms 118.140.105.135
23 2026-08-23 07:22 639230658039243685
4 ms 118.140.105.135
22 2026-08-23 07:06 639230648468473803
2 ms 118.140.105.135
21 2026-08-23 06:50 639230638829658294
5 ms 118.140.105.135
20 2026-08-23 06:34 639230629247017617
5 ms 118.140.105.135
19 2026-08-23 06:17 639230619625318239
3 ms 118.140.105.135
18 2026-08-23 06:01 639230609697630264
24 ms 118.140.105.135
17 2026-08-23 05:09 639230578570131864
241 ms 118.140.105.135
16 2026-08-23 04:53 639230568958963168
18 ms 118.140.105.135
15 2026-08-23 04:37 639230559287611211
461 ms 118.140.105.135
14 2026-08-23 04:21 639230549524312030
438 ms 118.140.105.135
13 2026-08-23 04:05 639230539739801669
2 ms 118.140.105.135
12 2026-08-23 03:49 639230530084069375
211 ms 118.140.105.135
11 2026-08-23 03:32 639230520362691441
234 ms 118.140.105.135
10 2026-08-23 03:16 639230510677194518
209 ms 118.140.105.135
9 2026-08-23 03:00 639230501156002646
2 ms 118.140.105.135
8 2026-08-23 02:44 639230491502198541
4 ms 118.140.105.135
7 2026-08-23 02:28 639230481860318494
439 ms 118.140.105.135
6 2026-08-23 02:12 639230471893008575
8 ms 118.140.105.135
5 2026-08-23 01:18 639230440030877421
446 ms 118.140.105.135
4 2026-08-23 01:02 639230430479725508
418 ms 118.140.105.135
3 2026-08-23 00:46 639230420875160219
5 ms 118.140.105.135
2 2026-08-23 00:30 639230411240692575
233 ms 118.140.105.135
1 2026-08-23 00:14 639230401550806607
233 ms 118.140.105.135