DNS response history for dns2.cdph.ca.gov

dns2.cdph.ca.gov 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 2026-08-25. For this date, NameServerHistory found 68 DNS check records, 68 successful responses, 0 failed responses, and 279 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 dns2.cdph.ca.gov.
Records on Selected Date

68

Historical checks stored for this nameserver on selected date

Average Latency

279 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

158.96.73.162

Most recently resolved hosting IP on selected date

Successful Responses

68

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 dns2.cdph.ca.gov

Showing DNS history for 2026-08-25 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
68 2026-08-25 23:44 639232974980190573
159 ms 158.96.73.162
67 2026-08-25 23:27 639232964577050707
169 ms 158.96.73.162
66 2026-08-25 22:33 639232932163142799
167 ms 158.96.73.162
65 2026-08-25 22:16 639232921673215474
336 ms 158.96.73.162
64 2026-08-25 21:58 639232911234504639
337 ms 158.96.73.162
63 2026-08-25 21:41 639232900747078453
323 ms 158.96.73.162
62 2026-08-25 21:24 639232890389222534
170 ms 158.96.73.162
61 2026-08-25 21:06 639232880143390843
169 ms 158.96.73.162
60 2026-08-25 20:49 639232869755024069
163 ms 158.96.73.162
59 2026-08-25 20:32 639232859355940346
2165 ms 158.96.73.162
58 2026-08-25 20:15 639232848992244953
160 ms 158.96.73.162
57 2026-08-25 19:57 639232838596478500
333 ms 158.96.73.162
56 2026-08-25 19:40 639232828175327683
174 ms 158.96.73.162
55 2026-08-25 19:23 639232817798330473
166 ms 158.96.73.162
54 2026-08-25 18:29 639232785462407552
170 ms 158.96.73.162
53 2026-08-25 18:12 639232775177487032
168 ms 158.96.73.162
52 2026-08-25 17:54 639232764991087115
170 ms 158.96.73.162
51 2026-08-25 17:37 639232754842971478
335 ms 158.96.73.162
50 2026-08-25 17:20 639232744455159107
156 ms 158.96.73.162
49 2026-08-25 17:03 639232734145178231
172 ms 158.96.73.162
48 2026-08-25 16:46 639232723827874402
170 ms 158.96.73.162
47 2026-08-25 16:29 639232713533011892
175 ms 158.96.73.162
46 2026-08-25 16:12 639232703065318207
170 ms 158.96.73.162
45 2026-08-25 15:54 639232692629559470
1811 ms 158.96.73.162
44 2026-08-25 15:37 639232682238836475
171 ms 158.96.73.162
43 2026-08-25 15:19 639232671787004306
365 ms 158.96.73.162
42 2026-08-25 14:25 639232638994329666
168 ms 158.96.73.162
41 2026-08-25 14:07 639232628614783237
336 ms 158.96.73.162
40 2026-08-25 13:50 639232618360728578
164 ms 158.96.73.162
39 2026-08-25 13:33 639232608016476376
170 ms 158.96.73.162
38 2026-08-25 13:16 639232597643611557
171 ms 158.96.73.162
37 2026-08-25 12:58 639232587225721862
164 ms 158.96.73.162
36 2026-08-25 12:41 639232576780683689
171 ms 158.96.73.162
35 2026-08-25 12:24 639232566381512620
177 ms 158.96.73.162
34 2026-08-25 12:06 639232556111768563
178 ms 158.96.73.162
33 2026-08-25 11:49 639232545839529039
169 ms 158.96.73.162
32 2026-08-25 11:32 639232535349285207
173 ms 158.96.73.162
31 2026-08-25 11:15 639232524938080723
169 ms 158.96.73.162
30 2026-08-25 10:21 639232492740373468
175 ms 158.96.73.162
29 2026-08-25 10:04 639232482235303141
341 ms 158.96.73.162
28 2026-08-25 09:46 639232471861770303
341 ms 158.96.73.162
27 2026-08-25 09:29 639232461630217327
323 ms 158.96.73.162
26 2026-08-25 09:12 639232451282965990
163 ms 158.96.73.162
25 2026-08-25 08:54 639232440814614938
173 ms 158.96.73.162
24 2026-08-25 08:37 639232430410720425
171 ms 158.96.73.162
23 2026-08-25 08:20 639232420003096185
333 ms 158.96.73.162
22 2026-08-25 08:02 639232409467287444
167 ms 158.96.73.162
21 2026-08-25 07:45 639232399077195997
338 ms 158.96.73.162
20 2026-08-25 07:27 639232388731528337
171 ms 158.96.73.162
19 2026-08-25 07:10 639232378288598612
165 ms 158.96.73.162
18 2026-08-25 06:16 639232346196373643
336 ms 158.96.73.162
17 2026-08-25 06:00 639232336112370741
336 ms 158.96.73.162
16 2026-08-25 05:43 639232326146508970
213 ms 158.96.73.162
15 2026-08-25 05:26 639232316189381720
337 ms 158.96.73.162
14 2026-08-25 05:10 639232306217998913
335 ms 158.96.73.162
13 2026-08-25 04:53 639232296255744174
336 ms 158.96.73.162
12 2026-08-25 04:36 639232286095760789
164 ms 158.96.73.162
11 2026-08-25 04:19 639232276086186273
157 ms 158.96.73.162
10 2026-08-25 04:03 639232265900986425
338 ms 158.96.73.162
9 2026-08-25 03:46 639232255723518075
339 ms 158.96.73.162
8 2026-08-25 03:29 639232245484452890
329 ms 158.96.73.162
7 2026-08-25 03:12 639232235157175331
325 ms 158.96.73.162
6 2026-08-25 02:18 639232203197189095
154 ms 158.96.73.162
5 2026-08-25 02:01 639232192844564298
326 ms 158.96.73.162
4 2026-08-25 01:44 639232182496008942
156 ms 158.96.73.162
3 2026-08-25 01:27 639232172197053132
339 ms 158.96.73.162
2 2026-08-25 00:33 639232140250307418
168 ms 158.96.73.162
1 2026-08-25 00:16 639232129927860324
167 ms 158.96.73.162