DNS response history for ns3.kroll.com

ns3.kroll.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 2026-08-21. For this date, NameServerHistory found 144 DNS check records, 144 successful responses, 0 failed responses, and 113 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 ns3.kroll.com.
Records on Selected Date

144

Historical checks stored for this nameserver on selected date

Average Latency

113 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.18.43.137

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 ns3.kroll.com

Showing DNS history for 2026-08-21 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 2026-08-21 23:46 639229527598660841
10 ms 104.18.43.137
143 2026-08-21 23:46 639229527598660841
10 ms 172.64.144.119
142 2026-08-21 23:30 639229517954323214
50 ms 172.64.144.119
141 2026-08-21 23:30 639229517954323214
50 ms 104.18.43.137
140 2026-08-21 23:14 639229508269999021
50 ms 104.18.43.137
139 2026-08-21 23:14 639229508269999021
50 ms 172.64.144.119
138 2026-08-21 22:57 639229498559060171
20 ms 172.64.144.119
137 2026-08-21 22:57 639229498559060171
20 ms 104.18.43.137
136 2026-08-21 22:41 639229488519347586
40 ms 172.64.144.119
135 2026-08-21 22:41 639229488519347586
40 ms 104.18.43.137
134 2026-08-21 21:47 639229456606578934
11 ms 104.18.43.137
133 2026-08-21 21:47 639229456606578934
11 ms 172.64.144.119
132 2026-08-21 21:31 639229446985772499
2026 ms 104.18.43.137
131 2026-08-21 21:31 639229446985772499
2026 ms 172.64.144.119
130 2026-08-21 21:15 639229437367313098
29 ms 172.64.144.119
129 2026-08-21 21:15 639229437367313098
29 ms 104.18.43.137
128 2026-08-21 21:00 639229427923950391
39 ms 172.64.144.119
127 2026-08-21 21:00 639229427923950391
39 ms 104.18.43.137
126 2026-08-21 20:43 639229418168588854
2039 ms 104.18.43.137
125 2026-08-21 20:43 639229418168588854
2039 ms 172.64.144.119
124 2026-08-21 20:27 639229408345678334
34 ms 172.64.144.119
123 2026-08-21 20:27 639229408345678334
34 ms 104.18.43.137
122 2026-08-21 20:11 639229398616354648
25 ms 104.18.43.137
121 2026-08-21 20:11 639229398616354648
25 ms 172.64.144.119
120 2026-08-21 19:54 639229388634592323
24 ms 104.18.43.137
119 2026-08-21 19:54 639229388634592323
24 ms 172.64.144.119
118 2026-08-21 19:38 639229378792837692
55 ms 172.64.144.119
117 2026-08-21 19:38 639229378792837692
55 ms 104.18.43.137
116 2026-08-21 19:22 639229369154682311
23 ms 104.18.43.137
115 2026-08-21 19:22 639229369154682311
23 ms 172.64.144.119
114 2026-08-21 19:05 639229359248017926
8 ms 172.64.144.119
113 2026-08-21 19:05 639229359248017926
8 ms 104.18.43.137
112 2026-08-21 18:48 639229349124294642
32 ms 104.18.43.137
111 2026-08-21 18:48 639229349124294642
32 ms 172.64.144.119
110 2026-08-21 17:56 639229317791715692
33 ms 172.64.144.119
109 2026-08-21 17:56 639229317791715692
33 ms 104.18.43.137
108 2026-08-21 17:40 639229308115194575
48 ms 172.64.144.119
107 2026-08-21 17:40 639229308115194575
48 ms 104.18.43.137
106 2026-08-21 17:24 639229298320320558
52 ms 172.64.144.119
105 2026-08-21 17:24 639229298320320558
52 ms 104.18.43.137
104 2026-08-21 17:07 639229288674863221
76 ms 104.18.43.137
103 2026-08-21 17:07 639229288674863221
76 ms 172.64.144.119
102 2026-08-21 16:51 639229278983677079
67 ms 172.64.144.119
101 2026-08-21 16:51 639229278983677079
67 ms 104.18.43.137
100 2026-08-21 16:35 639229269405517175
11 ms 104.18.43.137
99 2026-08-21 16:35 639229269405517175
11 ms 172.64.144.119
98 2026-08-21 16:19 639229259594798244
10 ms 172.64.144.119
97 2026-08-21 16:19 639229259594798244
10 ms 104.18.43.137
96 2026-08-21 16:03 639229249736681188
25 ms 104.18.43.137
95 2026-08-21 16:03 639229249736681188
25 ms 172.64.144.119
94 2026-08-21 15:46 639229239699417787
36 ms 104.18.43.137
93 2026-08-21 15:46 639229239699417787
36 ms 172.64.144.119
92 2026-08-21 15:29 639229229621964033
11 ms 172.64.144.119
91 2026-08-21 15:29 639229229621964033
11 ms 104.18.43.137
90 2026-08-21 15:12 639229219567270965
32 ms 104.18.43.137
89 2026-08-21 15:12 639229219567270965
32 ms 172.64.144.119
88 2026-08-21 14:55 639229209406666856
10 ms 104.18.43.137
87 2026-08-21 14:55 639229209406666856
10 ms 172.64.144.119
86 2026-08-21 14:03 639229177815876178
14 ms 104.18.43.137
85 2026-08-21 14:03 639229177815876178
14 ms 172.64.144.119
84 2026-08-21 13:47 639229168243572685
33 ms 172.64.144.119
83 2026-08-21 13:47 639229168243572685
33 ms 104.18.43.137
82 2026-08-21 13:31 639229158599856475
19 ms 104.18.43.137
81 2026-08-21 13:31 639229158599856475
19 ms 172.64.144.119
80 2026-08-21 13:15 639229148998940902
19 ms 172.64.144.119
79 2026-08-21 13:15 639229148998940902
19 ms 104.18.43.137
78 2026-08-21 12:59 639229139276923594
55 ms 104.18.43.137
77 2026-08-21 12:59 639229139276923594
55 ms 172.64.144.119
76 2026-08-21 12:43 639229129709912394
5 ms 172.64.144.119
75 2026-08-21 12:43 639229129709912394
5 ms 104.18.43.137
74 2026-08-21 12:26 639229119801488500
32 ms 104.18.43.137
73 2026-08-21 12:26 639229119801488500
32 ms 172.64.144.119
72 2026-08-21 12:10 639229110135262458
123 ms 172.64.144.119
71 2026-08-21 12:10 639229110135262458
123 ms 104.18.43.137
70 2026-08-21 11:54 639229100336051392
21 ms 104.18.43.137
69 2026-08-21 11:54 639229100336051392
21 ms 172.64.144.119
68 2026-08-21 11:37 639229090641415626
31 ms 172.64.144.119
67 2026-08-21 11:37 639229090641415626
31 ms 104.18.43.137
66 2026-08-21 11:21 639229080702683947
18 ms 172.64.144.119
65 2026-08-21 11:21 639229080702683947
18 ms 104.18.43.137
64 2026-08-21 11:04 639229070601456699
80 ms 104.18.43.137
63 2026-08-21 11:04 639229070601456699
80 ms 172.64.144.119
62 2026-08-21 10:11 639229038947447232
56 ms 104.18.43.137
61 2026-08-21 10:11 639229038947447232
56 ms 172.64.144.119
60 2026-08-21 09:55 639229029268708773
22 ms 104.18.43.137
59 2026-08-21 09:55 639229029268708773
22 ms 172.64.144.119
58 2026-08-21 09:39 639229019647910603
54 ms 172.64.144.119
57 2026-08-21 09:39 639229019647910603
54 ms 104.18.43.137
56 2026-08-21 09:23 639229009983843738
32 ms 104.18.43.137
55 2026-08-21 09:23 639229009983843738
32 ms 172.64.144.119
54 2026-08-21 09:07 639229000203331882
27 ms 172.64.144.119
53 2026-08-21 09:07 639229000203331882
27 ms 104.18.43.137
52 2026-08-21 08:50 639228990302335999
16 ms 104.18.43.137
51 2026-08-21 08:50 639228990302335999
16 ms 172.64.144.119
50 2026-08-21 08:34 639228980567740722
19 ms 172.64.144.119
49 2026-08-21 08:34 639228980567740722
19 ms 104.18.43.137
48 2026-08-21 08:18 639228970762445174
21 ms 104.18.43.137
47 2026-08-21 08:18 639228970762445174
21 ms 172.64.144.119
46 2026-08-21 08:01 639228961065054445
15 ms 172.64.144.119
45 2026-08-21 08:01 639228961065054445
15 ms 104.18.43.137
44 2026-08-21 07:45 639228951224649885
39 ms 172.64.144.119
43 2026-08-21 07:45 639228951224649885
39 ms 104.18.43.137
42 2026-08-21 07:29 639228941303864592
6 ms 104.18.43.137
41 2026-08-21 07:29 639228941303864592
6 ms 172.64.144.119
40 2026-08-21 07:12 639228931191328583
102 ms 104.18.43.137
39 2026-08-21 07:12 639228931191328583
102 ms 172.64.144.119
38 2026-08-21 06:19 639228899518173317
19 ms 104.18.43.137
37 2026-08-21 06:19 639228899518173317
19 ms 172.64.144.119
36 2026-08-21 06:03 639228889785027669
20 ms 172.64.144.119
35 2026-08-21 06:03 639228889785027669
20 ms 104.18.43.137
34 2026-08-21 05:47 639228880106330161
36 ms 104.18.43.137
33 2026-08-21 05:47 639228880106330161
36 ms 172.64.144.119
32 2026-08-21 05:30 639228870316184091
10 ms 172.64.144.119
31 2026-08-21 05:30 639228870316184091
10 ms 104.18.43.137
30 2026-08-21 05:14 639228860695366512
10 ms 172.64.144.119
29 2026-08-21 05:14 639228860695366512
10 ms 104.18.43.137
28 2026-08-21 04:58 639228851027209500
31 ms 172.64.144.119
27 2026-08-21 04:58 639228851027209500
31 ms 104.18.43.137
26 2026-08-21 04:42 639228841479265462
30 ms 172.64.144.119
25 2026-08-21 04:42 639228841479265462
30 ms 104.18.43.137
24 2026-08-21 04:26 639228831752962260
99 ms 172.64.144.119
23 2026-08-21 04:26 639228831752962260
99 ms 104.18.43.137
22 2026-08-21 04:10 639228821953295483
9 ms 172.64.144.119
21 2026-08-21 04:10 639228821953295483
9 ms 104.18.43.137
20 2026-08-21 03:53 639228812227429953
12 ms 104.18.43.137
19 2026-08-21 03:53 639228812227429953
12 ms 172.64.144.119
18 2026-08-21 03:37 639228802476107538
13 ms 172.64.144.119
17 2026-08-21 03:37 639228802476107538
13 ms 104.18.43.137
16 2026-08-21 03:21 639228792525492032
2025 ms 172.64.144.119
15 2026-08-21 03:21 639228792525492032
2025 ms 104.18.43.137
14 2026-08-21 02:28 639228761131421385
4 ms 104.18.43.137
13 2026-08-21 02:28 639228761131421385
4 ms 172.64.144.119
12 2026-08-21 02:12 639228751571206692
5 ms 172.64.144.119
11 2026-08-21 02:12 639228751571206692
5 ms 104.18.43.137
10 2026-08-21 01:56 639228741705571019
5 ms 172.64.144.119
9 2026-08-21 01:56 639228741705571019
5 ms 104.18.43.137
8 2026-08-21 01:39 639228731642208228
7 ms 172.64.144.119
7 2026-08-21 01:39 639228731642208228
7 ms 104.18.43.137
6 2026-08-21 00:47 639228700387002072
8 ms 172.64.144.119
5 2026-08-21 00:47 639228700387002072
8 ms 104.18.43.137
4 2026-08-21 00:31 639228690742014433
5 ms 104.18.43.137
3 2026-08-21 00:31 639228690742014433
5 ms 172.64.144.119
2 2026-08-21 00:15 639228680877937122
8 ms 104.18.43.137
1 2026-08-21 00:15 639228680877937122
8 ms 172.64.144.119