DNS response history for larry.calpoly.edu

larry.calpoly.edu 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 252 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 larry.calpoly.edu.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

252 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

129.65.21.254

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 larry.calpoly.edu

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 23:52 639231254406598736
167 ms 129.65.21.254
74 2026-08-23 23:36 639231244697865594
161 ms 129.65.21.254
73 2026-08-23 23:20 639231234893504693
25 ms 129.65.21.254
72 2026-08-23 23:03 639231225024549139
3 ms 129.65.21.254
71 2026-08-23 22:46 639231214931957622
2031 ms 129.65.21.254
70 2026-08-23 22:30 639231204962010549
38 ms 129.65.21.254
69 2026-08-23 22:13 639231195170138463
180 ms 129.65.21.254
68 2026-08-23 21:57 639231185235020577
31 ms 129.65.21.254
67 2026-08-23 21:41 639231175558690075
173 ms 129.65.21.254
66 2026-08-23 21:24 639231165610444012
164 ms 129.65.21.254
65 2026-08-23 20:31 639231133806425363
303 ms 129.65.21.254
64 2026-08-23 20:15 639231124203758023
5 ms 129.65.21.254
63 2026-08-23 19:59 639231114428262706
181 ms 129.65.21.254
62 2026-08-23 19:43 639231104662480065
174 ms 129.65.21.254
61 2026-08-23 19:26 639231094840372018
14 ms 129.65.21.254
60 2026-08-23 19:10 639231085024583224
15 ms 129.65.21.254
59 2026-08-23 18:53 639231075257417427
3 ms 129.65.21.254
58 2026-08-23 18:37 639231065516009503
6 ms 129.65.21.254
57 2026-08-23 18:21 639231055805348837
173 ms 129.65.21.254
56 2026-08-23 18:05 639231045980373765
21 ms 129.65.21.254
55 2026-08-23 17:48 639231035984577527
4 ms 129.65.21.254
54 2026-08-23 17:31 639231025928115303
174 ms 129.65.21.254
53 2026-08-23 16:39 639230994250157583
11 ms 129.65.21.254
52 2026-08-23 16:22 639230984476411369
170 ms 129.65.21.254
51 2026-08-23 16:06 639230974838373450
170 ms 129.65.21.254
50 2026-08-23 15:50 639230965244277645
3 ms 129.65.21.254
49 2026-08-23 15:34 639230955522101820
176 ms 129.65.21.254
48 2026-08-23 15:18 639230945754521603
2009 ms 129.65.21.254
47 2026-08-23 15:01 639230935852040504
9 ms 129.65.21.254
46 2026-08-23 14:45 639230926222061048
181 ms 129.65.21.254
45 2026-08-23 14:29 639230916449726907
177 ms 129.65.21.254
44 2026-08-23 14:12 639230906595053086
178 ms 129.65.21.254
43 2026-08-23 13:56 639230896680429441
171 ms 129.65.21.254
42 2026-08-23 13:39 639230886630210965
8 ms 129.65.21.254
41 2026-08-23 12:47 639230855430405719
7 ms 129.65.21.254
40 2026-08-23 12:31 639230845707499136
19 ms 129.65.21.254
39 2026-08-23 12:15 639230836186805419
2031 ms 129.65.21.254
38 2026-08-23 11:59 639230826493828316
3 ms 129.65.21.254
37 2026-08-23 11:43 639230816817882996
323 ms 129.65.21.254
36 2026-08-23 11:26 639230806933854189
39 ms 129.65.21.254
35 2026-08-23 11:10 639230797120243854
327 ms 129.65.21.254
34 2026-08-23 10:54 639230787310272840
11 ms 129.65.21.254
33 2026-08-23 10:37 639230777600173142
19 ms 129.65.21.254
32 2026-08-23 10:21 639230767665024593
183 ms 129.65.21.254
31 2026-08-23 10:04 639230757720962293
258 ms 129.65.21.254
30 2026-08-23 09:48 639230747722189784
180 ms 129.65.21.254
29 2026-08-23 08:55 639230716313923480
2009 ms 129.65.21.254
28 2026-08-23 08:39 639230706813835990
9 ms 129.65.21.254
27 2026-08-23 08:23 639230696871062203
5 ms 129.65.21.254
26 2026-08-23 08:07 639230687142781616
8 ms 129.65.21.254
25 2026-08-23 07:51 639230677432142227
341 ms 129.65.21.254
24 2026-08-23 07:34 639230667686258061
8 ms 129.65.21.254
23 2026-08-23 07:18 639230658039243685
4006 ms 129.65.21.254
22 2026-08-23 07:02 639230648468473803
7 ms 129.65.21.254
21 2026-08-23 06:46 639230638829658294
175 ms 129.65.21.254
20 2026-08-23 06:30 639230629247017617
4 ms 129.65.21.254
19 2026-08-23 06:14 639230619625318239
349 ms 129.65.21.254
18 2026-08-23 05:58 639230609697630264
12 ms 129.65.21.254
17 2026-08-23 05:06 639230578570131864
8 ms 129.65.21.254
16 2026-08-23 04:50 639230568958963168
8 ms 129.65.21.254
15 2026-08-23 04:34 639230559287611211
24 ms 129.65.21.254
14 2026-08-23 04:17 639230549524312030
32 ms 129.65.21.254
13 2026-08-23 04:01 639230539739801669
180 ms 129.65.21.254
12 2026-08-23 03:45 639230530084069375
175 ms 129.65.21.254
11 2026-08-23 03:29 639230520362691441
173 ms 129.65.21.254
10 2026-08-23 03:13 639230510677194518
169 ms 129.65.21.254
9 2026-08-23 02:57 639230501156002646
7 ms 129.65.21.254
8 2026-08-23 02:41 639230491502198541
12 ms 129.65.21.254
7 2026-08-23 02:24 639230481860318494
188 ms 129.65.21.254
6 2026-08-23 02:08 639230471893008575
171 ms 129.65.21.254
5 2026-08-23 01:15 639230440030877421
15 ms 129.65.21.254
4 2026-08-23 00:59 639230430479725508
7 ms 129.65.21.254
3 2026-08-23 00:43 639230420875160219
3 ms 129.65.21.254
2 2026-08-23 00:27 639230411240692575
7 ms 129.65.21.254
1 2026-08-23 00:11 639230401550806607
42 ms 129.65.21.254