DNS response history for ns1.pbssystem.com

ns1.pbssystem.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 336 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.pbssystem.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

336 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.239.5.4

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 ns1.pbssystem.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 23:57 639231254406598736
514 ms 173.239.5.4
74 2026-08-23 23:41 639231244697865594
354 ms 173.239.5.4
73 2026-08-23 23:24 639231234893504693
476 ms 173.239.5.4
72 2026-08-23 23:08 639231225024549139
18 ms 173.239.5.4
71 2026-08-23 22:51 639231214931957622
230 ms 173.239.5.4
70 2026-08-23 22:35 639231204962010549
15 ms 173.239.5.4
69 2026-08-23 22:18 639231195170138463
497 ms 173.239.5.4
68 2026-08-23 22:02 639231185235020577
477 ms 173.239.5.4
67 2026-08-23 21:45 639231175558690075
267 ms 173.239.5.4
66 2026-08-23 21:29 639231165610444012
469 ms 173.239.5.4
65 2026-08-23 20:36 639231133806425363
-
64 2026-08-23 20:20 639231124203758023
515 ms 173.239.5.4
63 2026-08-23 20:04 639231114428262706
466 ms 173.239.5.4
62 2026-08-23 19:48 639231104662480065
24 ms 173.239.5.4
61 2026-08-23 19:31 639231094840372018
464 ms 173.239.5.4
60 2026-08-23 19:15 639231085024583224
241 ms 173.239.5.4
59 2026-08-23 18:58 639231075257417427
238 ms 173.239.5.4
58 2026-08-23 18:42 639231065516009503
18 ms 173.239.5.4
57 2026-08-23 18:26 639231055805348837
476 ms 173.239.5.4
56 2026-08-23 18:10 639231045980373765
517 ms 173.239.5.4
55 2026-08-23 17:53 639231035984577527
252 ms 173.239.5.4
54 2026-08-23 17:36 639231025928115303
470 ms 173.239.5.4
53 2026-08-23 16:43 639230994250157583
490 ms 173.239.5.4
52 2026-08-23 16:27 639230984476411369
250 ms 173.239.5.4
51 2026-08-23 16:11 639230974838373450
489 ms 173.239.5.4
50 2026-08-23 15:55 639230965244277645
15 ms 173.239.5.4
49 2026-08-23 15:39 639230955522101820
479 ms 173.239.5.4
48 2026-08-23 15:23 639230945754521603
33 ms 173.239.5.4
47 2026-08-23 15:06 639230935852040504
462 ms 173.239.5.4
46 2026-08-23 14:50 639230926222061048
498 ms 173.239.5.4
45 2026-08-23 14:34 639230916449726907
250 ms 173.239.5.4
44 2026-08-23 14:17 639230906595053086
244 ms 173.239.5.4
43 2026-08-23 14:01 639230896680429441
468 ms 173.239.5.4
42 2026-08-23 13:44 639230886630210965
242 ms 173.239.5.4
41 2026-08-23 12:52 639230855430405719
498 ms 173.239.5.4
40 2026-08-23 12:36 639230845707499136
13 ms 173.239.5.4
39 2026-08-23 12:20 639230836186805419
267 ms 173.239.5.4
38 2026-08-23 12:04 639230826493828316
527 ms 173.239.5.4
37 2026-08-23 11:48 639230816817882996
476 ms 173.239.5.4
36 2026-08-23 11:31 639230806933854189
477 ms 173.239.5.4
35 2026-08-23 11:15 639230797120243854
528 ms 173.239.5.4
34 2026-08-23 10:59 639230787310272840
470 ms 173.239.5.4
33 2026-08-23 10:42 639230777600173142
5 ms 173.239.5.4
32 2026-08-23 10:26 639230767665024593
479 ms 173.239.5.4
31 2026-08-23 10:09 639230757720962293
524 ms 173.239.5.4
30 2026-08-23 09:53 639230747722189784
518 ms 173.239.5.4
29 2026-08-23 09:00 639230716313923480
489 ms 173.239.5.4
28 2026-08-23 08:44 639230706813835990
26 ms 173.239.5.4
27 2026-08-23 08:28 639230696871062203
567 ms 173.239.5.4
26 2026-08-23 08:12 639230687142781616
7 ms 173.239.5.4
25 2026-08-23 07:55 639230677432142227
473 ms 173.239.5.4
24 2026-08-23 07:39 639230667686258061
5 ms 173.239.5.4
23 2026-08-23 07:23 639230658039243685
232 ms 173.239.5.4
22 2026-08-23 07:07 639230648468473803
463 ms 173.239.5.4
21 2026-08-23 06:51 639230638829658294
4 ms 173.239.5.4
20 2026-08-23 06:35 639230629247017617
500 ms 173.239.5.4
19 2026-08-23 06:19 639230619625318239
18 ms 173.239.5.4
18 2026-08-23 06:02 639230609697630264
341 ms 173.239.5.4
17 2026-08-23 05:10 639230578570131864
493 ms 173.239.5.4
16 2026-08-23 04:54 639230568958963168
506 ms 173.239.5.4
15 2026-08-23 04:38 639230559287611211
515 ms 173.239.5.4
14 2026-08-23 04:22 639230549524312030
242 ms 173.239.5.4
13 2026-08-23 04:06 639230539739801669
491 ms 173.239.5.4
12 2026-08-23 03:50 639230530084069375
484 ms 173.239.5.4
11 2026-08-23 03:33 639230520362691441
140 ms 173.239.5.4
10 2026-08-23 03:17 639230510677194518
16 ms 173.239.5.4
9 2026-08-23 03:01 639230501156002646
520 ms 173.239.5.4
8 2026-08-23 02:45 639230491502198541
480 ms 173.239.5.4
7 2026-08-23 02:29 639230481860318494
461 ms 173.239.5.4
6 2026-08-23 02:13 639230471893008575
481 ms 173.239.5.4
5 2026-08-23 01:20 639230440030877421
12 ms 173.239.5.4
4 2026-08-23 01:04 639230430479725508
498 ms 173.239.5.4
3 2026-08-23 00:48 639230420875160219
467 ms 173.239.5.4
2 2026-08-23 00:32 639230411240692575
247 ms 173.239.5.4
1 2026-08-23 00:15 639230401550806607
16 ms 173.239.5.4