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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 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 dns2.cdph.ca.gov.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

336 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:24

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

71

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 2026-08-27 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
71 2026-08-27 23:24 639234690580226618
170 ms 158.96.73.162
70 2026-08-27 23:07 639234680477852135
171 ms 158.96.73.162
69 2026-08-27 22:50 639234670282270693
184 ms 158.96.73.162
68 2026-08-27 22:33 639234660146106544
156 ms 158.96.73.162
67 2026-08-27 22:16 639234649768231829
170 ms 158.96.73.162
66 2026-08-27 21:59 639234639589413826
170 ms 158.96.73.162
65 2026-08-27 21:42 639234629372993861
170 ms 158.96.73.162
64 2026-08-27 21:25 639234619223904344
175 ms 158.96.73.162
63 2026-08-27 21:08 639234608944811927
337 ms 158.96.73.162
62 2026-08-27 20:51 639234598661858910
163 ms 158.96.73.162
61 2026-08-27 20:34 639234588314533893
169 ms 158.96.73.162
60 2026-08-27 20:16 639234577878211878
180 ms 158.96.73.162
59 2026-08-27 19:22 639234545578367474
170 ms 158.96.73.162
58 2026-08-27 19:05 639234535255111795
171 ms 158.96.73.162
57 2026-08-27 18:48 639234525107594067
177 ms 158.96.73.162
56 2026-08-27 18:31 639234514890244566
184 ms 158.96.73.162
55 2026-08-27 18:14 639234504745477862
171 ms 158.96.73.162
54 2026-08-27 17:57 639234494449227290
2171 ms 158.96.73.162
53 2026-08-27 17:40 639234484118025686
341 ms 158.96.73.162
52 2026-08-27 17:23 639234473946362077
155 ms 158.96.73.162
51 2026-08-27 17:06 639234463759124388
316 ms 158.96.73.162
50 2026-08-27 16:49 639234453500759178
336 ms 158.96.73.162
49 2026-08-27 16:31 639234442983541638
171 ms 158.96.73.162
48 2026-08-27 16:14 639234432404354562
160 ms 158.96.73.162
47 2026-08-27 15:19 639234399767719119
169 ms 158.96.73.162
46 2026-08-27 15:02 639234389460601485
333 ms 158.96.73.162
45 2026-08-27 14:45 639234379227178707
170 ms 158.96.73.162
44 2026-08-27 14:28 639234369065315214
171 ms 158.96.73.162
43 2026-08-27 14:11 639234358825501576
340 ms 158.96.73.162
42 2026-08-27 13:54 639234348572745268
161 ms 158.96.73.162
41 2026-08-27 13:37 639234338264503481
323 ms 158.96.73.162
40 2026-08-27 13:20 639234327818741376
325 ms 158.96.73.162
39 2026-08-27 13:02 639234317475724313
329 ms 158.96.73.162
38 2026-08-27 12:45 639234307007468133
163 ms 158.96.73.162
37 2026-08-27 12:27 639234296664302575
168 ms 158.96.73.162
36 2026-08-27 12:10 639234286253196126
169 ms 158.96.73.162
35 2026-08-27 11:16 639234253963286387
336 ms 158.96.73.162
34 2026-08-27 10:59 639234243654907465
174 ms 158.96.73.162
33 2026-08-27 10:42 639234233269654413
170 ms 158.96.73.162
32 2026-08-27 10:24 639234222943951923
336 ms 158.96.73.162
31 2026-08-27 10:07 639234212558002823
337 ms 158.96.73.162
30 2026-08-27 09:50 639234202117531850
328 ms 158.96.73.162
29 2026-08-27 09:33 639234191649612722
169 ms 158.96.73.162
28 2026-08-27 09:15 639234181105879568
339 ms 158.96.73.162
27 2026-08-27 08:57 639234170713214496
324 ms 158.96.73.162
26 2026-08-27 08:40 639234160341037652
163 ms 158.96.73.162
25 2026-08-27 08:23 639234149799404224
168 ms 158.96.73.162
24 2026-08-27 08:05 639234139553286469
338 ms 158.96.73.162
23 2026-08-27 07:12 639234107183588293
331 ms 158.96.73.162
22 2026-08-27 06:54 639234096905435724
338 ms 158.96.73.162
21 2026-08-27 06:37 639234086579410775
2032 ms 158.96.73.162
20 2026-08-27 06:20 639234076291157956
168 ms 158.96.73.162
19 2026-08-27 06:03 639234065981939454
335 ms 158.96.73.162
18 2026-08-27 05:46 639234055548642997
336 ms 158.96.73.162
17 2026-08-27 05:28 639234045267979603
2161 ms 158.96.73.162
16 2026-08-27 05:11 639234034999717463
213 ms 158.96.73.162
15 2026-08-27 04:54 639234024739225358
158 ms 158.96.73.162
14 2026-08-27 04:37 639234014311170162
213 ms 158.96.73.162
13 2026-08-27 04:19 639234003806017640
342 ms 158.96.73.162
12 2026-08-27 04:02 639233993356203030
168 ms 158.96.73.162
11 2026-08-27 03:09 639233961301716608
171 ms 158.96.73.162
10 2026-08-27 02:51 639233950834200647
328 ms 158.96.73.162
9 2026-08-27 02:34 639233940431849026
168 ms 158.96.73.162
8 2026-08-27 02:17 639233930110596398
169 ms 158.96.73.162
7 2026-08-27 01:59 639233919705434540
167 ms 158.96.73.162
6 2026-08-27 01:42 639233909452807845
170 ms 158.96.73.162
5 2026-08-27 01:25 639233899096420820
337 ms 158.96.73.162
4 2026-08-27 01:08 639233888707824939
2159 ms 158.96.73.162
3 2026-08-27 00:50 639233878461203802
342 ms 158.96.73.162
2 2026-08-27 00:33 639233868060868209
169 ms 158.96.73.162
1 2026-08-27 00:16 639233857450922991
173 ms 158.96.73.162