DNS response history for n4.wordpress.com

n4.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 2026-08-11. For this date, NameServerHistory found 150 DNS check records, 148 successful responses, 2 failed responses, and 173 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 n4.wordpress.com.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

173 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:48

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

148

Checks that returned a measurable response

Failed Responses

2

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 n4.wordpress.com

Showing DNS history for 2026-08-11 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
150 2026-08-11 23:48 639220888396333845
178 ms 192.0.78.12
149 2026-08-11 23:48 639220888396333845
178 ms 192.0.78.13
148 2026-08-11 23:33 639220878864937382
29 ms 192.0.78.13
147 2026-08-11 23:33 639220878864937382
29 ms 192.0.78.12
146 2026-08-11 22:40 639220847369072314
27 ms 192.0.78.13
145 2026-08-11 22:40 639220847369072314
27 ms 192.0.78.12
144 2026-08-11 22:24 639220838037764925
68 ms 192.0.78.13
143 2026-08-11 22:24 639220838037764925
68 ms 192.0.78.12
142 2026-08-11 22:09 639220828735120634
52 ms 192.0.78.13
141 2026-08-11 22:09 639220828735120634
52 ms 192.0.78.12
140 2026-08-11 21:53 639220819447979766
30 ms 192.0.78.12
139 2026-08-11 21:53 639220819447979766
30 ms 192.0.78.13
138 2026-08-11 21:37 639220810056531741
37 ms 192.0.78.13
137 2026-08-11 21:37 639220810056531741
37 ms 192.0.78.12
136 2026-08-11 21:22 639220800745746593
33 ms 192.0.78.13
135 2026-08-11 21:22 639220800745746593
33 ms 192.0.78.12
134 2026-08-11 21:06 639220791351626349
58 ms 192.0.78.13
133 2026-08-11 21:06 639220791351626349
58 ms 192.0.78.12
132 2026-08-11 20:51 639220782021256610
20 ms 192.0.78.13
131 2026-08-11 20:51 639220782021256610
20 ms 192.0.78.12
130 2026-08-11 20:35 639220772603347755
20 ms 192.0.78.13
129 2026-08-11 20:35 639220772603347755
20 ms 192.0.78.12
128 2026-08-11 20:20 639220763224057047
-
127 2026-08-11 20:04 639220753691117767
49 ms 192.0.78.12
126 2026-08-11 20:04 639220753691117767
49 ms 192.0.78.13
125 2026-08-11 19:48 639220744107836218
29 ms 192.0.78.12
124 2026-08-11 19:48 639220744107836218
29 ms 192.0.78.13
123 2026-08-11 18:54 639220711927629898
30 ms 192.0.78.12
122 2026-08-11 18:54 639220711927629898
30 ms 192.0.78.13
121 2026-08-11 18:38 639220702299437921
12 ms 192.0.78.13
120 2026-08-11 18:38 639220702299437921
12 ms 192.0.78.12
119 2026-08-11 18:22 639220692505468181
38 ms 192.0.78.12
118 2026-08-11 18:22 639220692505468181
38 ms 192.0.78.13
117 2026-08-11 18:05 639220682669911239
2017 ms 192.0.78.12
116 2026-08-11 18:05 639220682669911239
2017 ms 192.0.78.13
115 2026-08-11 17:49 639220672929841526
39 ms 192.0.78.12
114 2026-08-11 17:49 639220672929841526
39 ms 192.0.78.13
113 2026-08-11 17:33 639220663225662315
18 ms 192.0.78.12
112 2026-08-11 17:33 639220663225662315
18 ms 192.0.78.13
111 2026-08-11 17:17 639220653846255684
70 ms 192.0.78.12
110 2026-08-11 17:17 639220653846255684
70 ms 192.0.78.13
109 2026-08-11 17:02 639220644420909059
52 ms 192.0.78.12
108 2026-08-11 17:02 639220644420909059
52 ms 192.0.78.13
107 2026-08-11 16:46 639220635074970435
11 ms 192.0.78.13
106 2026-08-11 16:46 639220635074970435
11 ms 192.0.78.12
105 2026-08-11 16:30 639220625614385966
39 ms 192.0.78.13
104 2026-08-11 16:30 639220625614385966
39 ms 192.0.78.12
103 2026-08-11 16:14 639220616132212636
56 ms 192.0.78.13
102 2026-08-11 16:14 639220616132212636
56 ms 192.0.78.12
101 2026-08-11 15:58 639220606533651662
39 ms 192.0.78.13
100 2026-08-11 15:58 639220606533651662
39 ms 192.0.78.12
99 2026-08-11 15:05 639220574514514318
54 ms 192.0.78.12
98 2026-08-11 15:05 639220574514514318
54 ms 192.0.78.13
97 2026-08-11 14:49 639220565124823874
21 ms 192.0.78.13
96 2026-08-11 14:49 639220565124823874
21 ms 192.0.78.12
95 2026-08-11 14:34 639220555799311478
56 ms 192.0.78.13
94 2026-08-11 14:34 639220555799311478
56 ms 192.0.78.12
93 2026-08-11 14:18 639220546481577614
13 ms 192.0.78.13
92 2026-08-11 14:18 639220546481577614
13 ms 192.0.78.12
91 2026-08-11 14:02 639220537036533154
25 ms 192.0.78.12
90 2026-08-11 14:02 639220537036533154
25 ms 192.0.78.13
89 2026-08-11 13:47 639220527719177174
54 ms 192.0.78.12
88 2026-08-11 13:47 639220527719177174
54 ms 192.0.78.13
87 2026-08-11 13:31 639220518173088308
67 ms 192.0.78.12
86 2026-08-11 13:31 639220518173088308
67 ms 192.0.78.13
85 2026-08-11 13:15 639220508902896243
2032 ms 192.0.78.12
84 2026-08-11 13:15 639220508902896243
2032 ms 192.0.78.13
83 2026-08-11 13:00 639220499455923005
28 ms 192.0.78.12
82 2026-08-11 13:00 639220499455923005
28 ms 192.0.78.13
81 2026-08-11 12:44 639220490082583768
2013 ms 192.0.78.12
80 2026-08-11 12:44 639220490082583768
2013 ms 192.0.78.13
79 2026-08-11 12:28 639220480636590998
25 ms 192.0.78.12
78 2026-08-11 12:28 639220480636590998
25 ms 192.0.78.13
77 2026-08-11 12:10 639220469585029273
18 ms 192.0.78.13
76 2026-08-11 12:10 639220469585029273
18 ms 192.0.78.12
75 2026-08-11 11:17 639220438074188884
37 ms 192.0.78.13
74 2026-08-11 11:17 639220438074188884
37 ms 192.0.78.12
73 2026-08-11 11:02 639220428789720049
16 ms 192.0.78.12
72 2026-08-11 11:02 639220428789720049
16 ms 192.0.78.13
71 2026-08-11 10:46 639220419558302820
10 ms 192.0.78.13
70 2026-08-11 10:46 639220419558302820
10 ms 192.0.78.12
69 2026-08-11 10:31 639220410448738795
28 ms 192.0.78.13
68 2026-08-11 10:31 639220410448738795
28 ms 192.0.78.12
67 2026-08-11 10:16 639220401034081530
27 ms 192.0.78.13
66 2026-08-11 10:16 639220401034081530
27 ms 192.0.78.12
65 2026-08-11 10:00 639220391766674161
42 ms 192.0.78.12
64 2026-08-11 10:00 639220391766674161
42 ms 192.0.78.13
63 2026-08-11 09:44 639220382275807148
40 ms 192.0.78.12
62 2026-08-11 09:44 639220382275807148
40 ms 192.0.78.13
61 2026-08-11 09:29 639220373034162867
2019 ms 192.0.78.12
60 2026-08-11 09:29 639220373034162867
2019 ms 192.0.78.13
59 2026-08-11 09:14 639220363994971859
2019 ms 192.0.78.12
58 2026-08-11 09:14 639220363994971859
2019 ms 192.0.78.13
57 2026-08-11 08:58 639220354563965455
93 ms 192.0.78.12
56 2026-08-11 08:58 639220354563965455
93 ms 192.0.78.13
55 2026-08-11 08:43 639220345437414880
51 ms 192.0.78.13
54 2026-08-11 08:43 639220345437414880
51 ms 192.0.78.12
53 2026-08-11 08:27 639220336024248987
38 ms 192.0.78.13
52 2026-08-11 08:27 639220336024248987
38 ms 192.0.78.12
51 2026-08-11 07:34 639220304233635692
47 ms 192.0.78.13
50 2026-08-11 07:34 639220304233635692
47 ms 192.0.78.12
49 2026-08-11 07:19 639220294872170960
30 ms 192.0.78.13
48 2026-08-11 07:19 639220294872170960
30 ms 192.0.78.12
47 2026-08-11 07:03 639220285547177980
32 ms 192.0.78.13
46 2026-08-11 07:03 639220285547177980
32 ms 192.0.78.12
45 2026-08-11 06:48 639220276337941315
17 ms 192.0.78.13
44 2026-08-11 06:48 639220276337941315
17 ms 192.0.78.12
43 2026-08-11 06:32 639220267175191677
15 ms 192.0.78.12
42 2026-08-11 06:32 639220267175191677
15 ms 192.0.78.13
41 2026-08-11 06:17 639220257981518924
34 ms 192.0.78.12
40 2026-08-11 06:17 639220257981518924
34 ms 192.0.78.13
39 2026-08-11 06:02 639220249265489070
40 ms 192.0.78.13
38 2026-08-11 06:02 639220249265489070
40 ms 192.0.78.12
37 2026-08-11 05:48 639220240700249205
34 ms 192.0.78.13
36 2026-08-11 05:48 639220240700249205
34 ms 192.0.78.12
35 2026-08-11 05:34 639220231975029986
22 ms 192.0.78.13
34 2026-08-11 05:34 639220231975029986
22 ms 192.0.78.12
33 2026-08-11 05:19 639220223261176932
19 ms 192.0.78.13
32 2026-08-11 05:19 639220223261176932
19 ms 192.0.78.12
31 2026-08-11 05:04 639220214366718456
25 ms 192.0.78.12
30 2026-08-11 05:04 639220214366718456
25 ms 192.0.78.13
29 2026-08-11 04:49 639220205306334524
-
28 2026-08-11 03:58 639220174463175061
88 ms 192.0.78.13
27 2026-08-11 03:58 639220174463175061
88 ms 192.0.78.12
26 2026-08-11 03:44 639220165777190438
96 ms 192.0.78.12
25 2026-08-11 03:44 639220165777190438
96 ms 192.0.78.13
24 2026-08-11 03:29 639220156880374825
66 ms 192.0.78.13
23 2026-08-11 03:29 639220156880374825
66 ms 192.0.78.12
22 2026-08-11 03:14 639220148139986945
80 ms 192.0.78.12
21 2026-08-11 03:14 639220148139986945
80 ms 192.0.78.13
20 2026-08-11 03:00 639220139271074299
15 ms 192.0.78.13
19 2026-08-11 03:00 639220139271074299
15 ms 192.0.78.12
18 2026-08-11 02:45 639220130565901336
37 ms 192.0.78.13
17 2026-08-11 02:45 639220130565901336
37 ms 192.0.78.12
16 2026-08-11 02:30 639220121659980575
32 ms 192.0.78.12
15 2026-08-11 02:30 639220121659980575
32 ms 192.0.78.13
14 2026-08-11 02:15 639220112857650894
32 ms 192.0.78.12
13 2026-08-11 02:15 639220112857650894
32 ms 192.0.78.13
12 2026-08-11 02:00 639220103767686219
19 ms 192.0.78.13
11 2026-08-11 02:00 639220103767686219
19 ms 192.0.78.12
10 2026-08-11 01:45 639220094545970611
56 ms 192.0.78.12
9 2026-08-11 01:45 639220094545970611
56 ms 192.0.78.13
8 2026-08-11 01:30 639220085476091081
20 ms 192.0.78.13
7 2026-08-11 01:30 639220085476091081
20 ms 192.0.78.12
6 2026-08-11 01:14 639220076243751161
27 ms 192.0.78.13
5 2026-08-11 01:14 639220076243751161
27 ms 192.0.78.12
4 2026-08-11 00:23 639220045322845190
18 ms 192.0.78.12
3 2026-08-11 00:23 639220045322845190
18 ms 192.0.78.13
2 2026-08-11 00:08 639220036434132314
31 ms 192.0.78.12
1 2026-08-11 00:08 639220036434132314
31 ms 192.0.78.13