DNS response history for ns2.yellowbook.dev

ns2.yellowbook.dev 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 2026-08-17. For this date, NameServerHistory found 144 DNS check records, 144 successful responses, 0 failed responses, and 153 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 ns2.yellowbook.dev.
Records on Selected Date

144

Historical checks stored for this nameserver on selected date

Average Latency

153 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

76.223.54.146

Most recently resolved hosting IP on selected date

Successful Responses

144

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 ns2.yellowbook.dev

Showing DNS history for 2026-08-17 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
144 2026-08-17 23:48 639226072268080268
25 ms 76.223.54.146
143 2026-08-17 23:48 639226072268080268
25 ms 13.248.169.48
142 2026-08-17 23:32 639226062577647657
62 ms 76.223.54.146
141 2026-08-17 23:32 639226062577647657
62 ms 13.248.169.48
140 2026-08-17 22:39 639226031060857136
42 ms 76.223.54.146
139 2026-08-17 22:39 639226031060857136
42 ms 13.248.169.48
138 2026-08-17 22:23 639226021535117364
44 ms 13.248.169.48
137 2026-08-17 22:23 639226021535117364
44 ms 76.223.54.146
136 2026-08-17 22:07 639226011884237078
144 ms 76.223.54.146
135 2026-08-17 22:07 639226011884237078
144 ms 13.248.169.48
134 2026-08-17 21:51 639226002309299142
18 ms 76.223.54.146
133 2026-08-17 21:51 639226002309299142
18 ms 13.248.169.48
132 2026-08-17 21:36 639225992791784448
6 ms 76.223.54.146
131 2026-08-17 21:36 639225992791784448
6 ms 13.248.169.48
130 2026-08-17 21:19 639225983045271390
46 ms 76.223.54.146
129 2026-08-17 21:19 639225983045271390
46 ms 13.248.169.48
128 2026-08-17 21:03 639225973246293513
44 ms 76.223.54.146
127 2026-08-17 21:03 639225973246293513
44 ms 13.248.169.48
126 2026-08-17 20:47 639225963620186236
71 ms 76.223.54.146
125 2026-08-17 20:47 639225963620186236
71 ms 13.248.169.48
124 2026-08-17 20:31 639225953899183916
33 ms 76.223.54.146
123 2026-08-17 20:31 639225953899183916
33 ms 13.248.169.48
122 2026-08-17 20:15 639225944391528206
21 ms 76.223.54.146
121 2026-08-17 20:15 639225944391528206
21 ms 13.248.169.48
120 2026-08-17 19:59 639225934593254169
77 ms 76.223.54.146
119 2026-08-17 19:59 639225934593254169
77 ms 13.248.169.48
118 2026-08-17 19:42 639225924669984512
33 ms 76.223.54.146
117 2026-08-17 19:42 639225924669984512
33 ms 13.248.169.48
116 2026-08-17 18:49 639225893048561320
20 ms 76.223.54.146
115 2026-08-17 18:49 639225893048561320
20 ms 13.248.169.48
114 2026-08-17 18:33 639225883481298424
36 ms 76.223.54.146
113 2026-08-17 18:33 639225883481298424
36 ms 13.248.169.48
112 2026-08-17 18:17 639225873845394034
67 ms 76.223.54.146
111 2026-08-17 18:17 639225873845394034
67 ms 13.248.169.48
110 2026-08-17 18:01 639225864216078662
2035 ms 13.248.169.48
109 2026-08-17 18:01 639225864216078662
2035 ms 76.223.54.146
108 2026-08-17 17:45 639225854541857773
47 ms 76.223.54.146
107 2026-08-17 17:45 639225854541857773
47 ms 13.248.169.48
106 2026-08-17 17:29 639225844733604072
38 ms 76.223.54.146
105 2026-08-17 17:29 639225844733604072
38 ms 13.248.169.48
104 2026-08-17 17:13 639225835085229232
28 ms 76.223.54.146
103 2026-08-17 17:13 639225835085229232
28 ms 13.248.169.48
102 2026-08-17 16:56 639225825349373981
19 ms 76.223.54.146
101 2026-08-17 16:56 639225825349373981
19 ms 13.248.169.48
100 2026-08-17 16:40 639225815690604161
26 ms 76.223.54.146
99 2026-08-17 16:40 639225815690604161
26 ms 13.248.169.48
98 2026-08-17 16:24 639225805952472306
19 ms 76.223.54.146
97 2026-08-17 16:24 639225805952472306
19 ms 13.248.169.48
96 2026-08-17 16:08 639225796264729638
36 ms 76.223.54.146
95 2026-08-17 16:08 639225796264729638
36 ms 13.248.169.48
94 2026-08-17 15:51 639225786326499329
39 ms 13.248.169.48
93 2026-08-17 15:51 639225786326499329
39 ms 76.223.54.146
92 2026-08-17 14:59 639225754798130711
38 ms 76.223.54.146
91 2026-08-17 14:59 639225754798130711
38 ms 13.248.169.48
90 2026-08-17 14:43 639225745123193922
27 ms 13.248.169.48
89 2026-08-17 14:43 639225745123193922
27 ms 76.223.54.146
88 2026-08-17 14:27 639225735540597271
41 ms 76.223.54.146
87 2026-08-17 14:27 639225735540597271
41 ms 13.248.169.48
86 2026-08-17 14:11 639225725894857396
25 ms 76.223.54.146
85 2026-08-17 14:11 639225725894857396
25 ms 13.248.169.48
84 2026-08-17 13:55 639225716249606913
35 ms 76.223.54.146
83 2026-08-17 13:55 639225716249606913
35 ms 13.248.169.48
82 2026-08-17 13:39 639225706638238179
20 ms 76.223.54.146
81 2026-08-17 13:39 639225706638238179
20 ms 13.248.169.48
80 2026-08-17 13:22 639225696949691423
50 ms 76.223.54.146
79 2026-08-17 13:22 639225696949691423
50 ms 13.248.169.48
78 2026-08-17 13:06 639225687286186336
2129 ms 13.248.169.48
77 2026-08-17 13:06 639225687286186336
2129 ms 76.223.54.146
76 2026-08-17 12:50 639225677679573133
92 ms 76.223.54.146
75 2026-08-17 12:50 639225677679573133
92 ms 13.248.169.48
74 2026-08-17 12:34 639225667957861024
19 ms 76.223.54.146
73 2026-08-17 12:34 639225667957861024
19 ms 13.248.169.48
72 2026-08-17 12:18 639225658298791618
2027 ms 13.248.169.48
71 2026-08-17 12:18 639225658298791618
2027 ms 76.223.54.146
70 2026-08-17 12:02 639225648583652785
50 ms 76.223.54.146
69 2026-08-17 12:02 639225648583652785
50 ms 13.248.169.48
68 2026-08-17 11:09 639225617000524308
15 ms 76.223.54.146
67 2026-08-17 11:09 639225617000524308
15 ms 13.248.169.48
66 2026-08-17 10:54 639225607668541600
20 ms 76.223.54.146
65 2026-08-17 10:54 639225607668541600
20 ms 13.248.169.48
64 2026-08-17 10:38 639225598117279238
2027 ms 76.223.54.146
63 2026-08-17 10:38 639225598117279238
2027 ms 13.248.169.48
62 2026-08-17 10:22 639225588751002710
53 ms 76.223.54.146
61 2026-08-17 10:22 639225588751002710
53 ms 13.248.169.48
60 2026-08-17 10:06 639225579295831051
29 ms 13.248.169.48
59 2026-08-17 10:06 639225579295831051
29 ms 76.223.54.146
58 2026-08-17 09:50 639225569761469940
22 ms 76.223.54.146
57 2026-08-17 09:50 639225569761469940
22 ms 13.248.169.48
56 2026-08-17 09:34 639225560161422333
43 ms 13.248.169.48
55 2026-08-17 09:34 639225560161422333
43 ms 76.223.54.146
54 2026-08-17 09:19 639225550739955565
33 ms 76.223.54.146
53 2026-08-17 09:19 639225550739955565
33 ms 13.248.169.48
52 2026-08-17 09:03 639225541125222426
80 ms 13.248.169.48
51 2026-08-17 09:03 639225541125222426
80 ms 76.223.54.146
50 2026-08-17 08:47 639225531526675983
134 ms 76.223.54.146
49 2026-08-17 08:47 639225531526675983
134 ms 13.248.169.48
48 2026-08-17 08:31 639225521915528222
31 ms 13.248.169.48
47 2026-08-17 08:31 639225521915528222
31 ms 76.223.54.146
46 2026-08-17 08:14 639225512148151789
51 ms 76.223.54.146
45 2026-08-17 08:14 639225512148151789
51 ms 13.248.169.48
44 2026-08-17 07:22 639225480786142412
24 ms 76.223.54.146
43 2026-08-17 07:22 639225480786142412
24 ms 13.248.169.48
42 2026-08-17 07:07 639225471394348551
11 ms 76.223.54.146
41 2026-08-17 07:07 639225471394348551
11 ms 13.248.169.48
40 2026-08-17 06:51 639225462031685068
18 ms 76.223.54.146
39 2026-08-17 06:51 639225462031685068
18 ms 13.248.169.48
38 2026-08-17 06:35 639225452639458328
47 ms 13.248.169.48
37 2026-08-17 06:35 639225452639458328
47 ms 76.223.54.146
36 2026-08-17 06:20 639225443300966543
32 ms 76.223.54.146
35 2026-08-17 06:20 639225443300966543
32 ms 13.248.169.48
34 2026-08-17 06:04 639225433880499379
18 ms 76.223.54.146
33 2026-08-17 06:04 639225433880499379
18 ms 13.248.169.48
32 2026-08-17 05:48 639225424395198277
34 ms 76.223.54.146
31 2026-08-17 05:48 639225424395198277
34 ms 13.248.169.48
30 2026-08-17 05:32 639225414744137487
35 ms 13.248.169.48
29 2026-08-17 05:32 639225414744137487
35 ms 76.223.54.146
28 2026-08-17 05:16 639225405186783164
21 ms 76.223.54.146
27 2026-08-17 05:16 639225405186783164
21 ms 13.248.169.48
26 2026-08-17 05:00 639225395563669822
21 ms 76.223.54.146
25 2026-08-17 05:00 639225395563669822
21 ms 13.248.169.48
24 2026-08-17 04:44 639225386076645158
18 ms 76.223.54.146
23 2026-08-17 04:44 639225386076645158
18 ms 13.248.169.48
22 2026-08-17 04:29 639225376620669704
34 ms 76.223.54.146
21 2026-08-17 04:29 639225376620669704
34 ms 13.248.169.48
20 2026-08-17 03:37 639225345580892706
17 ms 76.223.54.146
19 2026-08-17 03:37 639225345580892706
17 ms 13.248.169.48
18 2026-08-17 03:21 639225336207383710
99 ms 76.223.54.146
17 2026-08-17 03:21 639225336207383710
99 ms 13.248.169.48
16 2026-08-17 03:05 639225326726565001
21 ms 76.223.54.146
15 2026-08-17 03:05 639225326726565001
21 ms 13.248.169.48
14 2026-08-17 02:50 639225317249271010
116 ms 13.248.169.48
13 2026-08-17 02:50 639225317249271010
116 ms 76.223.54.146
12 2026-08-17 01:58 639225286280886044
130 ms 13.248.169.48
11 2026-08-17 01:58 639225286280886044
130 ms 76.223.54.146
10 2026-08-17 01:42 639225276872567548
17 ms 76.223.54.146
9 2026-08-17 01:42 639225276872567548
17 ms 13.248.169.48
8 2026-08-17 01:26 639225267353865348
26 ms 76.223.54.146
7 2026-08-17 01:26 639225267353865348
26 ms 13.248.169.48
6 2026-08-17 01:11 639225258033914248
31 ms 76.223.54.146
5 2026-08-17 01:11 639225258033914248
31 ms 13.248.169.48
4 2026-08-17 00:19 639225226652221583
40 ms 76.223.54.146
3 2026-08-17 00:19 639225226652221583
40 ms 13.248.169.48
2 2026-08-17 00:03 639225217156387684
43 ms 13.248.169.48
1 2026-08-17 00:03 639225217156387684
43 ms 76.223.54.146