DNS response history for ns2.syslog.jp

ns2.syslog.jp 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 540 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.syslog.jp.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

540 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

145.239.26.145

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 ns2.syslog.jp

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
143 ms 145.239.26.145
74 2026-08-23 23:39 639231244697865594
154 ms 145.239.26.145
73 2026-08-23 23:22 639231234893504693
190 ms 145.239.26.145
72 2026-08-23 23:06 639231225024549139
156 ms 145.239.26.145
71 2026-08-23 22:49 639231214931957622
65 ms 145.239.26.145
70 2026-08-23 22:32 639231204962010549
2031 ms 145.239.26.145
69 2026-08-23 22:16 639231195170138463
160 ms 145.239.26.145
68 2026-08-23 22:00 639231185235020577
2032 ms 145.239.26.145
67 2026-08-23 21:43 639231175558690075
159 ms 145.239.26.145
66 2026-08-23 21:27 639231165610444012
27 ms 145.239.26.145
65 2026-08-23 20:34 639231133806425363
46 ms 145.239.26.145
64 2026-08-23 20:18 639231124203758023
265 ms 145.239.26.145
63 2026-08-23 20:01 639231114428262706
154 ms 145.239.26.145
62 2026-08-23 19:45 639231104662480065
31 ms 145.239.26.145
61 2026-08-23 19:29 639231094840372018
158 ms 145.239.26.145
60 2026-08-23 19:13 639231085024583224
154 ms 145.239.26.145
59 2026-08-23 18:56 639231075257417427
32 ms 145.239.26.145
58 2026-08-23 18:40 639231065516009503
1749 ms 145.239.26.145
57 2026-08-23 18:24 639231055805348837
157 ms 145.239.26.145
56 2026-08-23 18:07 639231045980373765
298 ms 145.239.26.145
55 2026-08-23 17:51 639231035984577527
155 ms 145.239.26.145
54 2026-08-23 17:34 639231025928115303
127 ms 145.239.26.145
53 2026-08-23 16:41 639230994250157583
4053 ms 145.239.26.145
52 2026-08-23 16:25 639230984476411369
126 ms 145.239.26.145
51 2026-08-23 16:09 639230974838373450
31 ms 145.239.26.145
50 2026-08-23 15:53 639230965244277645
148 ms 145.239.26.145
49 2026-08-23 15:37 639230955522101820
1789 ms 145.239.26.145
48 2026-08-23 15:20 639230945754521603
151 ms 145.239.26.145
47 2026-08-23 15:04 639230935852040504
3660 ms 145.239.26.145
46 2026-08-23 14:48 639230926222061048
1772 ms 145.239.26.145
45 2026-08-23 14:31 639230916449726907
133 ms 145.239.26.145
44 2026-08-23 14:15 639230906595053086
1654 ms 145.239.26.145
43 2026-08-23 13:59 639230896680429441
1530 ms 145.239.26.145
42 2026-08-23 13:42 639230886630210965
160 ms 145.239.26.145
41 2026-08-23 12:50 639230855430405719
1765 ms 145.239.26.145
40 2026-08-23 12:34 639230845707499136
147 ms 145.239.26.145
39 2026-08-23 12:17 639230836186805419
140 ms 145.239.26.145
38 2026-08-23 12:02 639230826493828316
31 ms 145.239.26.145
37 2026-08-23 11:45 639230816817882996
401 ms 145.239.26.145
36 2026-08-23 11:29 639230806933854189
747 ms 145.239.26.145
35 2026-08-23 11:13 639230797120243854
151 ms 145.239.26.145
34 2026-08-23 10:56 639230787310272840
2137 ms 145.239.26.145
33 2026-08-23 10:40 639230777600173142
146 ms 145.239.26.145
32 2026-08-23 10:24 639230767665024593
31 ms 145.239.26.145
31 2026-08-23 10:07 639230757720962293
157 ms 145.239.26.145
30 2026-08-23 09:50 639230747722189784
169 ms 145.239.26.145
29 2026-08-23 08:58 639230716313923480
63 ms 145.239.26.145
28 2026-08-23 08:42 639230706813835990
738 ms 145.239.26.145
27 2026-08-23 08:26 639230696871062203
32 ms 145.239.26.145
26 2026-08-23 08:09 639230687142781616
30 ms 145.239.26.145
25 2026-08-23 07:53 639230677432142227
171 ms 145.239.26.145
24 2026-08-23 07:37 639230667686258061
153 ms 145.239.26.145
23 2026-08-23 07:21 639230658039243685
2149 ms 145.239.26.145
22 2026-08-23 07:05 639230648468473803
162 ms 145.239.26.145
21 2026-08-23 06:49 639230638829658294
2060 ms 145.239.26.145
20 2026-08-23 06:33 639230629247017617
27 ms 145.239.26.145
19 2026-08-23 06:16 639230619625318239
168 ms 145.239.26.145
18 2026-08-23 06:00 639230609697630264
168 ms 145.239.26.145
17 2026-08-23 05:08 639230578570131864
159 ms 145.239.26.145
16 2026-08-23 04:52 639230568958963168
244 ms 145.239.26.145
15 2026-08-23 04:36 639230559287611211
729 ms 145.239.26.145
14 2026-08-23 04:20 639230549524312030
1532 ms 145.239.26.145
13 2026-08-23 04:04 639230539739801669
-
12 2026-08-23 03:48 639230530084069375
243 ms 145.239.26.145
11 2026-08-23 03:31 639230520362691441
159 ms 145.239.26.145
10 2026-08-23 03:15 639230510677194518
130 ms 145.239.26.145
9 2026-08-23 02:59 639230501156002646
153 ms 145.239.26.145
8 2026-08-23 02:43 639230491502198541
149 ms 145.239.26.145
7 2026-08-23 02:27 639230481860318494
153 ms 145.239.26.145
6 2026-08-23 02:11 639230471893008575
140 ms 145.239.26.145
5 2026-08-23 01:17 639230440030877421
27 ms 145.239.26.145
4 2026-08-23 01:01 639230430479725508
120 ms 145.239.26.145
3 2026-08-23 00:45 639230420875160219
146 ms 145.239.26.145
2 2026-08-23 00:29 639230411240692575
161 ms 145.239.26.145
1 2026-08-23 00:13 639230401550806607
154 ms 145.239.26.145