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 2026-08-16. For this date, NameServerHistory found 119 DNS check records, 118 successful responses, 1 failed responses, and 164 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

119

Historical checks stored for this nameserver on selected date

Average Latency

164 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.0.78.13

Most recently resolved hosting IP on selected date

Successful Responses

118

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 developer.wordpress.com

Showing DNS history for 2026-08-16 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
119 2026-08-16 23:46 639225207490611656
22 ms 192.0.78.13
118 2026-08-16 23:46 639225207490611656
22 ms 192.0.78.12
117 2026-08-16 23:30 639225198045815385
2053 ms 192.0.78.13
116 2026-08-16 23:30 639225198045815385
2053 ms 192.0.78.12
115 2026-08-16 22:38 639225166825544741
-
114 2026-08-16 22:23 639225157549461269
2032 ms 192.0.78.13
113 2026-08-16 22:23 639225157549461269
2032 ms 192.0.78.12
112 2026-08-16 22:06 639225147914556308
11 ms 192.0.78.12
111 2026-08-16 22:06 639225147914556308
11 ms 192.0.78.13
110 2026-08-16 21:51 639225138472322960
33 ms 192.0.78.13
109 2026-08-16 21:51 639225138472322960
33 ms 192.0.78.12
108 2026-08-16 20:59 639225107211236826
17 ms 192.0.78.12
107 2026-08-16 20:59 639225107211236826
17 ms 192.0.78.13
106 2026-08-16 20:43 639225097684457510
31 ms 192.0.78.13
105 2026-08-16 20:43 639225097684457510
31 ms 192.0.78.12
104 2026-08-16 20:27 639225087942913396
12 ms 192.0.78.12
103 2026-08-16 20:27 639225087942913396
12 ms 192.0.78.13
102 2026-08-16 20:10 639225078238684183
35 ms 192.0.78.13
101 2026-08-16 20:10 639225078238684183
35 ms 192.0.78.12
100 2026-08-16 19:18 639225046944151094
11 ms 192.0.78.13
99 2026-08-16 19:18 639225046944151094
11 ms 192.0.78.12
98 2026-08-16 19:02 639225037234857231
9 ms 192.0.78.12
97 2026-08-16 19:02 639225037234857231
9 ms 192.0.78.13
96 2026-08-16 18:46 639225027423459920
8 ms 192.0.78.12
95 2026-08-16 18:46 639225027423459920
8 ms 192.0.78.13
94 2026-08-16 18:30 639225017891613027
36 ms 192.0.78.13
93 2026-08-16 18:30 639225017891613027
36 ms 192.0.78.12
92 2026-08-16 17:37 639224986298183527
31 ms 192.0.78.13
91 2026-08-16 17:37 639224986298183527
31 ms 192.0.78.12
90 2026-08-16 17:21 639224976567107023
13 ms 192.0.78.12
89 2026-08-16 17:21 639224976567107023
13 ms 192.0.78.13
88 2026-08-16 17:05 639224966709723386
29 ms 192.0.78.12
87 2026-08-16 17:05 639224966709723386
29 ms 192.0.78.13
86 2026-08-16 16:49 639224957175756942
25 ms 192.0.78.13
85 2026-08-16 16:49 639224957175756942
25 ms 192.0.78.12
84 2026-08-16 15:56 639224925782379869
40 ms 192.0.78.13
83 2026-08-16 15:56 639224925782379869
40 ms 192.0.78.12
82 2026-08-16 15:41 639224916429532459
31 ms 192.0.78.13
81 2026-08-16 15:41 639224916429532459
31 ms 192.0.78.12
80 2026-08-16 15:25 639224906878325623
52 ms 192.0.78.13
79 2026-08-16 15:25 639224906878325623
52 ms 192.0.78.12
78 2026-08-16 15:09 639224897258974385
14 ms 192.0.78.13
77 2026-08-16 15:09 639224897258974385
14 ms 192.0.78.12
76 2026-08-16 14:17 639224866169532828
64 ms 192.0.78.13
75 2026-08-16 14:17 639224866169532828
64 ms 192.0.78.12
74 2026-08-16 14:01 639224856561831915
10 ms 192.0.78.13
73 2026-08-16 14:01 639224856561831915
10 ms 192.0.78.12
72 2026-08-16 13:45 639224846830897794
68 ms 192.0.78.13
71 2026-08-16 13:45 639224846830897794
68 ms 192.0.78.12
70 2026-08-16 13:28 639224836975863283
47 ms 192.0.78.12
69 2026-08-16 13:28 639224836975863283
47 ms 192.0.78.13
68 2026-08-16 12:35 639224804985340946
25 ms 192.0.78.12
67 2026-08-16 12:35 639224804985340946
25 ms 192.0.78.13
66 2026-08-16 12:20 639224795567782333
29 ms 192.0.78.13
65 2026-08-16 12:20 639224795567782333
29 ms 192.0.78.12
64 2026-08-16 12:04 639224785914225250
36 ms 192.0.78.12
63 2026-08-16 12:04 639224785914225250
36 ms 192.0.78.13
62 2026-08-16 11:48 639224776383854998
10 ms 192.0.78.12
61 2026-08-16 11:48 639224776383854998
10 ms 192.0.78.13
60 2026-08-16 10:54 639224744252113993
18 ms 192.0.78.12
59 2026-08-16 10:54 639224744252113993
18 ms 192.0.78.13
58 2026-08-16 10:37 639224734238905542
20 ms 192.0.78.12
57 2026-08-16 10:37 639224734238905542
20 ms 192.0.78.13
56 2026-08-16 10:21 639224724335031221
23 ms 192.0.78.13
55 2026-08-16 10:21 639224724335031221
23 ms 192.0.78.12
54 2026-08-16 10:04 639224714475244430
10 ms 192.0.78.13
53 2026-08-16 10:04 639224714475244430
10 ms 192.0.78.12
52 2026-08-16 09:09 639224681063874153
38 ms 192.0.78.13
51 2026-08-16 09:09 639224681063874153
38 ms 192.0.78.12
50 2026-08-16 08:52 639224671038956665
15 ms 192.0.78.12
49 2026-08-16 08:52 639224671038956665
15 ms 192.0.78.13
48 2026-08-16 08:36 639224661079806122
20 ms 192.0.78.13
47 2026-08-16 08:36 639224661079806122
20 ms 192.0.78.12
46 2026-08-16 08:19 639224651169993038
16 ms 192.0.78.12
45 2026-08-16 08:19 639224651169993038
16 ms 192.0.78.13
44 2026-08-16 07:25 639224618882283050
20 ms 192.0.78.12
43 2026-08-16 07:25 639224618882283050
20 ms 192.0.78.13
42 2026-08-16 07:10 639224609519965372
48 ms 192.0.78.12
41 2026-08-16 07:10 639224609519965372
48 ms 192.0.78.13
40 2026-08-16 06:54 639224599969658888
25 ms 192.0.78.13
39 2026-08-16 06:54 639224599969658888
25 ms 192.0.78.12
38 2026-08-16 06:38 639224590360343307
13 ms 192.0.78.13
37 2026-08-16 06:38 639224590360343307
13 ms 192.0.78.12
36 2026-08-16 05:45 639224558901831832
77 ms 192.0.78.12
35 2026-08-16 05:45 639224558901831832
77 ms 192.0.78.13
34 2026-08-16 05:30 639224549678210576
24 ms 192.0.78.12
33 2026-08-16 05:30 639224549678210576
24 ms 192.0.78.13
32 2026-08-16 05:15 639224540433420642
14 ms 192.0.78.13
31 2026-08-16 05:15 639224540433420642
14 ms 192.0.78.12
30 2026-08-16 04:59 639224531046032443
37 ms 192.0.78.12
29 2026-08-16 04:59 639224531046032443
37 ms 192.0.78.13
28 2026-08-16 04:07 639224499638024410
17 ms 192.0.78.12
27 2026-08-16 04:07 639224499638024410
17 ms 192.0.78.13
26 2026-08-16 03:51 639224490358783451
27 ms 192.0.78.12
25 2026-08-16 03:51 639224490358783451
27 ms 192.0.78.13
24 2026-08-16 03:36 639224481111410545
8 ms 192.0.78.12
23 2026-08-16 03:36 639224481111410545
8 ms 192.0.78.13
22 2026-08-16 03:20 639224471809153772
34 ms 192.0.78.13
21 2026-08-16 03:20 639224471809153772
34 ms 192.0.78.12
20 2026-08-16 02:27 639224440124457324
2075 ms 192.0.78.13
19 2026-08-16 02:27 639224440124457324
2075 ms 192.0.78.12
18 2026-08-16 02:12 639224430921105721
25 ms 192.0.78.12
17 2026-08-16 02:12 639224430921105721
25 ms 192.0.78.13
16 2026-08-16 01:56 639224421455433103
18 ms 192.0.78.13
15 2026-08-16 01:56 639224421455433103
18 ms 192.0.78.12
14 2026-08-16 01:41 639224412089740331
8 ms 192.0.78.12
13 2026-08-16 01:41 639224412089740331
8 ms 192.0.78.13
12 2026-08-16 01:26 639224403168392868
2076 ms 192.0.78.13
11 2026-08-16 01:26 639224403168392868
2076 ms 192.0.78.12
10 2026-08-16 01:10 639224393856251387
49 ms 192.0.78.12
9 2026-08-16 01:10 639224393856251387
49 ms 192.0.78.13
8 2026-08-16 00:55 639224384677141438
59 ms 192.0.78.12
7 2026-08-16 00:55 639224384677141438
59 ms 192.0.78.13
6 2026-08-16 00:40 639224375597986398
17 ms 192.0.78.13
5 2026-08-16 00:40 639224375597986398
17 ms 192.0.78.12
4 2026-08-16 00:24 639224366430296466
20 ms 192.0.78.12
3 2026-08-16 00:24 639224366430296466
20 ms 192.0.78.13
2 2026-08-16 00:09 639224357218176789
8 ms 192.0.78.13
1 2026-08-16 00:09 639224357218176789
8 ms 192.0.78.12