DNS response history for developer.wordpress.com

developer.wordpress.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 2026-08-09. For this date, NameServerHistory found 154 DNS check records, 154 successful responses, 0 failed responses, and 204 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 developer.wordpress.com.
Records on Selected Date

154

Historical checks stored for this nameserver on selected date

Average Latency

204 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.0.78.12

Most recently resolved hosting IP on selected date

Successful Responses

154

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 developer.wordpress.com

Showing DNS history for 2026-08-09 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
154 2026-08-09 23:11 639219137912168440
31 ms 192.0.78.12
153 2026-08-09 23:11 639219137912168440
31 ms 192.0.78.13
152 2026-08-09 22:56 639219129014206359
39 ms 192.0.78.13
151 2026-08-09 22:56 639219129014206359
39 ms 192.0.78.12
150 2026-08-09 22:41 639219120129816185
10 ms 192.0.78.12
149 2026-08-09 22:41 639219120129816185
10 ms 192.0.78.13
148 2026-08-09 22:26 639219111180200055
9 ms 192.0.78.13
147 2026-08-09 22:26 639219111180200055
9 ms 192.0.78.12
146 2026-08-09 22:12 639219102397272208
40 ms 192.0.78.12
145 2026-08-09 22:12 639219102397272208
40 ms 192.0.78.13
144 2026-08-09 21:56 639219093318422880
20 ms 192.0.78.13
143 2026-08-09 21:56 639219093318422880
20 ms 192.0.78.12
142 2026-08-09 21:41 639219084400315753
2020 ms 192.0.78.12
141 2026-08-09 21:41 639219084400315753
2020 ms 192.0.78.13
140 2026-08-09 21:26 639219075254551587
7 ms 192.0.78.13
139 2026-08-09 21:26 639219075254551587
7 ms 192.0.78.12
138 2026-08-09 21:10 639219065729192158
14 ms 192.0.78.13
137 2026-08-09 21:10 639219065729192158
14 ms 192.0.78.12
136 2026-08-09 20:55 639219056747802098
10 ms 192.0.78.12
135 2026-08-09 20:55 639219056747802098
10 ms 192.0.78.13
134 2026-08-09 20:40 639219047713450952
12 ms 192.0.78.13
133 2026-08-09 20:40 639219047713450952
12 ms 192.0.78.12
132 2026-08-09 20:25 639219038561445315
18 ms 192.0.78.13
131 2026-08-09 20:25 639219038561445315
18 ms 192.0.78.12
130 2026-08-09 19:33 639219007390383771
2011 ms 192.0.78.12
129 2026-08-09 19:33 639219007390383771
2011 ms 192.0.78.13
128 2026-08-09 19:18 639218998523265596
10 ms 192.0.78.12
127 2026-08-09 19:18 639218998523265596
10 ms 192.0.78.13
126 2026-08-09 19:03 639218989631630804
32 ms 192.0.78.12
125 2026-08-09 19:03 639218989631630804
32 ms 192.0.78.13
124 2026-08-09 18:49 639218980808450892
26 ms 192.0.78.12
123 2026-08-09 18:49 639218980808450892
26 ms 192.0.78.13
122 2026-08-09 18:34 639218971852160604
2012 ms 192.0.78.12
121 2026-08-09 18:34 639218971852160604
2012 ms 192.0.78.13
120 2026-08-09 18:19 639218962783650906
4 ms 192.0.78.12
119 2026-08-09 18:19 639218962783650906
4 ms 192.0.78.13
118 2026-08-09 18:04 639218953792820819
2 ms 192.0.78.12
117 2026-08-09 18:04 639218953792820819
2 ms 192.0.78.13
116 2026-08-09 17:49 639218944959692876
13 ms 192.0.78.13
115 2026-08-09 17:49 639218944959692876
13 ms 192.0.78.12
114 2026-08-09 17:34 639218936169104506
51 ms 192.0.78.12
113 2026-08-09 17:34 639218936169104506
51 ms 192.0.78.13
112 2026-08-09 17:19 639218927166062556
12 ms 192.0.78.13
111 2026-08-09 17:19 639218927166062556
12 ms 192.0.78.12
110 2026-08-09 17:04 639218918015715420
24 ms 192.0.78.13
109 2026-08-09 17:04 639218918015715420
24 ms 192.0.78.12
108 2026-08-09 16:49 639218908881852638
26 ms 192.0.78.13
107 2026-08-09 16:49 639218908881852638
26 ms 192.0.78.12
106 2026-08-09 15:57 639218877956262035
58 ms 192.0.78.12
105 2026-08-09 15:57 639218877956262035
58 ms 192.0.78.13
104 2026-08-09 15:43 639218869143729797
2016 ms 192.0.78.13
103 2026-08-09 15:43 639218869143729797
2016 ms 192.0.78.12
102 2026-08-09 15:28 639218860485298832
9 ms 192.0.78.12
101 2026-08-09 15:28 639218860485298832
9 ms 192.0.78.13
100 2026-08-09 15:13 639218851607906747
23 ms 192.0.78.13
99 2026-08-09 15:13 639218851607906747
23 ms 192.0.78.12
98 2026-08-09 14:59 639218842720839568
2 ms 192.0.78.12
97 2026-08-09 14:59 639218842720839568
2 ms 192.0.78.13
96 2026-08-09 14:44 639218833878788864
19 ms 192.0.78.13
95 2026-08-09 14:44 639218833878788864
19 ms 192.0.78.12
94 2026-08-09 14:29 639218825180862573
55 ms 192.0.78.12
93 2026-08-09 14:29 639218825180862573
55 ms 192.0.78.13
92 2026-08-09 14:15 639218816469621951
20 ms 192.0.78.13
91 2026-08-09 14:15 639218816469621951
20 ms 192.0.78.12
90 2026-08-09 14:00 639218807685036212
40 ms 192.0.78.13
89 2026-08-09 14:00 639218807685036212
40 ms 192.0.78.12
88 2026-08-09 13:46 639218798978271509
12 ms 192.0.78.12
87 2026-08-09 13:46 639218798978271509
12 ms 192.0.78.13
86 2026-08-09 13:31 639218790065423597
54 ms 192.0.78.13
85 2026-08-09 13:31 639218790065423597
54 ms 192.0.78.12
84 2026-08-09 13:16 639218781304584862
4 ms 192.0.78.13
83 2026-08-09 13:16 639218781304584862
4 ms 192.0.78.12
82 2026-08-09 12:25 639218750311179000
21 ms 192.0.78.13
81 2026-08-09 12:25 639218750311179000
21 ms 192.0.78.12
80 2026-08-09 12:11 639218741750420268
50 ms 192.0.78.13
79 2026-08-09 12:11 639218741750420268
50 ms 192.0.78.12
78 2026-08-09 11:57 639218733057535576
24 ms 192.0.78.12
77 2026-08-09 11:57 639218733057535576
24 ms 192.0.78.13
76 2026-08-09 11:42 639218724471329044
26 ms 192.0.78.13
75 2026-08-09 11:42 639218724471329044
26 ms 192.0.78.12
74 2026-08-09 11:28 639218715911974203
6 ms 192.0.78.12
73 2026-08-09 11:28 639218715911974203
6 ms 192.0.78.13
72 2026-08-09 11:14 639218707310812834
10 ms 192.0.78.12
71 2026-08-09 11:14 639218707310812834
10 ms 192.0.78.13
70 2026-08-09 10:59 639218698790485612
12 ms 192.0.78.13
69 2026-08-09 10:59 639218698790485612
12 ms 192.0.78.12
68 2026-08-09 10:45 639218690367692706
6 ms 192.0.78.12
67 2026-08-09 10:45 639218690367692706
6 ms 192.0.78.13
66 2026-08-09 10:31 639218681923173883
33 ms 192.0.78.12
65 2026-08-09 10:31 639218681923173883
33 ms 192.0.78.13
64 2026-08-09 10:17 639218673547179738
27 ms 192.0.78.13
63 2026-08-09 10:17 639218673547179738
27 ms 192.0.78.12
62 2026-08-09 10:03 639218664890274867
12 ms 192.0.78.12
61 2026-08-09 10:03 639218664890274867
12 ms 192.0.78.13
60 2026-08-09 09:48 639218656036928157
41 ms 192.0.78.12
59 2026-08-09 09:48 639218656036928157
41 ms 192.0.78.13
58 2026-08-09 08:56 639218624808018222
19 ms 192.0.78.12
57 2026-08-09 08:56 639218624808018222
19 ms 192.0.78.13
56 2026-08-09 08:42 639218616243340806
2046 ms 192.0.78.12
55 2026-08-09 08:42 639218616243340806
2046 ms 192.0.78.13
54 2026-08-09 08:27 639218607397811973
10 ms 192.0.78.13
53 2026-08-09 08:27 639218607397811973
10 ms 192.0.78.12
52 2026-08-09 08:13 639218598812444454
43 ms 192.0.78.13
51 2026-08-09 08:13 639218598812444454
43 ms 192.0.78.12
50 2026-08-09 07:58 639218590219570048
10 ms 192.0.78.13
49 2026-08-09 07:58 639218590219570048
10 ms 192.0.78.12
48 2026-08-09 07:44 639218581690210758
27 ms 192.0.78.12
47 2026-08-09 07:44 639218581690210758
27 ms 192.0.78.13
46 2026-08-09 07:30 639218573057388822
10 ms 192.0.78.13
45 2026-08-09 07:30 639218573057388822
10 ms 192.0.78.12
44 2026-08-09 07:15 639218564408781785
35 ms 192.0.78.12
43 2026-08-09 07:15 639218564408781785
35 ms 192.0.78.13
42 2026-08-09 07:01 639218555767188482
9 ms 192.0.78.12
41 2026-08-09 07:01 639218555767188482
9 ms 192.0.78.13
40 2026-08-09 06:46 639218547142705295
12 ms 192.0.78.12
39 2026-08-09 06:46 639218547142705295
12 ms 192.0.78.13
38 2026-08-09 06:31 639218538090114532
15 ms 192.0.78.12
37 2026-08-09 06:31 639218538090114532
15 ms 192.0.78.13
36 2026-08-09 06:17 639218529257910584
2035 ms 192.0.78.12
35 2026-08-09 06:17 639218529257910584
2035 ms 192.0.78.13
34 2026-08-09 05:26 639218498473231858
43 ms 192.0.78.13
33 2026-08-09 05:26 639218498473231858
43 ms 192.0.78.12
32 2026-08-09 05:11 639218489802113995
3 ms 192.0.78.13
31 2026-08-09 05:11 639218489802113995
3 ms 192.0.78.12
30 2026-08-09 04:57 639218481006804516
39 ms 192.0.78.13
29 2026-08-09 04:57 639218481006804516
39 ms 192.0.78.12
28 2026-08-09 04:42 639218472048712427
31 ms 192.0.78.12
27 2026-08-09 04:42 639218472048712427
31 ms 192.0.78.13
26 2026-08-09 04:27 639218463224432974
24 ms 192.0.78.13
25 2026-08-09 04:27 639218463224432974
24 ms 192.0.78.12
24 2026-08-09 04:12 639218454384107526
8 ms 192.0.78.13
23 2026-08-09 04:12 639218454384107526
8 ms 192.0.78.12
22 2026-08-09 03:57 639218445331231791
16 ms 192.0.78.12
21 2026-08-09 03:57 639218445331231791
16 ms 192.0.78.13
20 2026-08-09 03:42 639218436285215733
2036 ms 192.0.78.13
19 2026-08-09 03:42 639218436285215733
2036 ms 192.0.78.12
18 2026-08-09 03:27 639218427289555123
12 ms 192.0.78.13
17 2026-08-09 03:27 639218427289555123
12 ms 192.0.78.12
16 2026-08-09 03:12 639218418227819981
33 ms 192.0.78.12
15 2026-08-09 03:12 639218418227819981
33 ms 192.0.78.13
14 2026-08-09 02:57 639218409119503123
16 ms 192.0.78.12
13 2026-08-09 02:57 639218409119503123
16 ms 192.0.78.13
12 2026-08-09 02:41 639218399771712154
33 ms 192.0.78.12
11 2026-08-09 02:41 639218399771712154
33 ms 192.0.78.13
10 2026-08-09 01:50 639218368648652303
9 ms 192.0.78.12
9 2026-08-09 01:50 639218368648652303
9 ms 192.0.78.13
8 2026-08-09 01:35 639218359569598460
39 ms 192.0.78.12
7 2026-08-09 01:35 639218359569598460
39 ms 192.0.78.13
6 2026-08-09 01:19 639218350555429902
8 ms 192.0.78.12
5 2026-08-09 01:19 639218350555429902
8 ms 192.0.78.13
4 2026-08-09 01:04 639218341311543299
20 ms 192.0.78.12
3 2026-08-09 01:04 639218341311543299
20 ms 192.0.78.13
2 2026-08-09 00:12 639218309981981465
22 ms 192.0.78.13
1 2026-08-09 00:12 639218309981981465
22 ms 192.0.78.12