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 2026-08-18. For this date, NameServerHistory found 149 DNS check records, 148 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 ns3.kroll.com.
Records on Selected Date

149

Historical checks stored for this nameserver on selected date

Average Latency

164 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.144.119

Most recently resolved hosting IP on selected date

Successful Responses

148

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 ns3.kroll.com

Showing DNS history for 2026-08-18 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
149 2026-08-18 23:45 639226935204800669
7 ms 172.64.144.119
148 2026-08-18 23:45 639226935204800669
7 ms 104.18.43.137
147 2026-08-18 23:29 639226925298919497
36 ms 172.64.144.119
146 2026-08-18 23:29 639226925298919497
36 ms 104.18.43.137
145 2026-08-18 23:12 639226915487885053
28 ms 104.18.43.137
144 2026-08-18 23:12 639226915487885053
28 ms 172.64.144.119
143 2026-08-18 22:56 639226905465760034
5 ms 104.18.43.137
142 2026-08-18 22:56 639226905465760034
5 ms 172.64.144.119
141 2026-08-18 22:39 639226895378104692
51 ms 172.64.144.119
140 2026-08-18 22:39 639226895378104692
51 ms 104.18.43.137
139 2026-08-18 21:45 639226863374232622
32 ms 104.18.43.137
138 2026-08-18 21:45 639226863374232622
32 ms 172.64.144.119
137 2026-08-18 21:29 639226853698516058
6 ms 172.64.144.119
136 2026-08-18 21:29 639226853698516058
6 ms 104.18.43.137
135 2026-08-18 21:13 639226843797360601
30 ms 104.18.43.137
134 2026-08-18 21:13 639226843797360601
30 ms 172.64.144.119
133 2026-08-18 20:56 639226834046588155
7 ms 104.18.43.137
132 2026-08-18 20:56 639226834046588155
7 ms 172.64.144.119
131 2026-08-18 20:40 639226824234488533
2019 ms 172.64.144.119
130 2026-08-18 20:40 639226824234488533
2019 ms 104.18.43.137
129 2026-08-18 20:24 639226814549928621
33 ms 172.64.144.119
128 2026-08-18 20:24 639226814549928621
33 ms 104.18.43.137
127 2026-08-18 20:08 639226804721432353
41 ms 172.64.144.119
126 2026-08-18 20:08 639226804721432353
41 ms 104.18.43.137
125 2026-08-18 19:51 639226795048828184
17 ms 104.18.43.137
124 2026-08-18 19:51 639226795048828184
17 ms 172.64.144.119
123 2026-08-18 19:35 639226785202482420
122 ms 104.18.43.137
122 2026-08-18 19:35 639226785202482420
122 ms 172.64.144.119
121 2026-08-18 19:19 639226775309362607
2020 ms 172.64.144.119
120 2026-08-18 19:19 639226775309362607
2020 ms 104.18.43.137
119 2026-08-18 19:02 639226765406586155
8 ms 104.18.43.137
118 2026-08-18 19:02 639226765406586155
8 ms 172.64.144.119
117 2026-08-18 18:45 639226755437790519
6 ms 104.18.43.137
116 2026-08-18 18:45 639226755437790519
6 ms 172.64.144.119
115 2026-08-18 17:53 639226723856194457
19 ms 104.18.43.137
114 2026-08-18 17:53 639226723856194457
19 ms 172.64.144.119
113 2026-08-18 17:37 639226714050583422
-
112 2026-08-18 17:20 639226704236499724
40 ms 172.64.144.119
111 2026-08-18 17:20 639226704236499724
40 ms 104.18.43.137
110 2026-08-18 17:03 639226694184520163
17 ms 172.64.144.119
109 2026-08-18 17:03 639226694184520163
17 ms 104.18.43.137
108 2026-08-18 16:47 639226684161203477
34 ms 104.18.43.137
107 2026-08-18 16:47 639226684161203477
34 ms 172.64.144.119
106 2026-08-18 16:30 639226674305430109
33 ms 172.64.144.119
105 2026-08-18 16:30 639226674305430109
33 ms 104.18.43.137
104 2026-08-18 16:14 639226664489607984
42 ms 104.18.43.137
103 2026-08-18 16:14 639226664489607984
42 ms 172.64.144.119
102 2026-08-18 15:57 639226654533111667
2033 ms 104.18.43.137
101 2026-08-18 15:57 639226654533111667
2033 ms 172.64.144.119
100 2026-08-18 15:41 639226644778594725
21 ms 172.64.144.119
99 2026-08-18 15:41 639226644778594725
21 ms 104.18.43.137
98 2026-08-18 15:25 639226634901553621
11 ms 104.18.43.137
97 2026-08-18 15:25 639226634901553621
11 ms 172.64.144.119
96 2026-08-18 15:08 639226624921864967
35 ms 172.64.144.119
95 2026-08-18 15:08 639226624921864967
35 ms 104.18.43.137
94 2026-08-18 14:51 639226614939419403
45 ms 104.18.43.137
93 2026-08-18 14:51 639226614939419403
45 ms 172.64.144.119
92 2026-08-18 13:58 639226583021074771
52 ms 172.64.144.119
91 2026-08-18 13:58 639226583021074771
52 ms 104.18.43.137
90 2026-08-18 13:42 639226573279933585
49 ms 104.18.43.137
89 2026-08-18 13:42 639226573279933585
49 ms 172.64.144.119
88 2026-08-18 13:26 639226563494036301
2013 ms 172.64.144.119
87 2026-08-18 13:26 639226563494036301
2013 ms 104.18.43.137
86 2026-08-18 13:09 639226553708216256
2029 ms 104.18.43.137
85 2026-08-18 13:09 639226553708216256
2029 ms 172.64.144.119
84 2026-08-18 12:53 639226544003734815
65 ms 172.64.144.119
83 2026-08-18 12:53 639226544003734815
65 ms 104.18.43.137
82 2026-08-18 12:37 639226534105733155
5 ms 104.18.43.137
81 2026-08-18 12:37 639226534105733155
5 ms 172.64.144.119
80 2026-08-18 12:20 639226524298118898
51 ms 172.64.144.119
79 2026-08-18 12:20 639226524298118898
51 ms 104.18.43.137
78 2026-08-18 12:04 639226514525195335
27 ms 172.64.144.119
77 2026-08-18 12:04 639226514525195335
27 ms 104.18.43.137
76 2026-08-18 11:48 639226504703635320
48 ms 172.64.144.119
75 2026-08-18 11:48 639226504703635320
48 ms 104.18.43.137
74 2026-08-18 11:31 639226494737271720
18 ms 104.18.43.137
73 2026-08-18 11:31 639226494737271720
18 ms 172.64.144.119
72 2026-08-18 11:15 639226485005027236
7 ms 172.64.144.119
71 2026-08-18 11:15 639226485005027236
7 ms 104.18.43.137
70 2026-08-18 10:58 639226475133236105
33 ms 104.18.43.137
69 2026-08-18 10:58 639226475133236105
33 ms 172.64.144.119
68 2026-08-18 10:05 639226442975077052
9 ms 172.64.144.119
67 2026-08-18 10:05 639226442975077052
9 ms 104.18.43.137
66 2026-08-18 09:49 639226433317932039
10 ms 172.64.144.119
65 2026-08-18 09:49 639226433317932039
10 ms 104.18.43.137
64 2026-08-18 09:33 639226423688431096
50 ms 172.64.144.119
63 2026-08-18 09:33 639226423688431096
50 ms 104.18.43.137
62 2026-08-18 09:16 639226413998250045
10 ms 172.64.144.119
61 2026-08-18 09:16 639226413998250045
10 ms 104.18.43.137
60 2026-08-18 09:00 639226404284554875
18 ms 104.18.43.137
59 2026-08-18 09:00 639226404284554875
18 ms 172.64.144.119
58 2026-08-18 08:44 639226394637043309
17 ms 104.18.43.137
57 2026-08-18 08:44 639226394637043309
17 ms 172.64.144.119
56 2026-08-18 08:28 639226385052447582
55 ms 172.64.144.119
55 2026-08-18 08:28 639226385052447582
55 ms 104.18.43.137
54 2026-08-18 08:12 639226375506189603
26 ms 104.18.43.137
53 2026-08-18 08:12 639226375506189603
26 ms 172.64.144.119
52 2026-08-18 07:56 639226365690646426
21 ms 172.64.144.119
51 2026-08-18 07:56 639226365690646426
21 ms 104.18.43.137
50 2026-08-18 07:39 639226355771007701
17 ms 172.64.144.119
49 2026-08-18 07:39 639226355771007701
17 ms 104.18.43.137
48 2026-08-18 07:23 639226345946269369
39 ms 104.18.43.137
47 2026-08-18 07:23 639226345946269369
39 ms 172.64.144.119
46 2026-08-18 07:07 639226336241601848
44 ms 104.18.43.137
45 2026-08-18 07:07 639226336241601848
44 ms 172.64.144.119
44 2026-08-18 06:15 639226304950675290
8 ms 104.18.43.137
43 2026-08-18 06:15 639226304950675290
8 ms 172.64.144.119
42 2026-08-18 05:59 639226295324754616
22 ms 104.18.43.137
41 2026-08-18 05:59 639226295324754616
22 ms 172.64.144.119
40 2026-08-18 05:43 639226285824640601
25 ms 104.18.43.137
39 2026-08-18 05:43 639226285824640601
25 ms 172.64.144.119
38 2026-08-18 05:27 639226276321223917
29 ms 172.64.144.119
37 2026-08-18 05:27 639226276321223917
29 ms 104.18.43.137
36 2026-08-18 05:11 639226266800200046
165 ms 104.18.43.137
35 2026-08-18 05:11 639226266800200046
165 ms 172.64.144.119
34 2026-08-18 04:55 639226256958066164
21 ms 104.18.43.137
33 2026-08-18 04:55 639226256958066164
21 ms 172.64.144.119
32 2026-08-18 04:39 639226247432364597
7 ms 104.18.43.137
31 2026-08-18 04:39 639226247432364597
7 ms 172.64.144.119
30 2026-08-18 04:23 639226237703388552
18 ms 104.18.43.137
29 2026-08-18 04:23 639226237703388552
18 ms 172.64.144.119
28 2026-08-18 04:06 639226227937569589
22 ms 172.64.144.119
27 2026-08-18 04:06 639226227937569589
22 ms 104.18.43.137
26 2026-08-18 03:50 639226218052465471
64 ms 172.64.144.119
25 2026-08-18 03:50 639226218052465471
64 ms 104.18.43.137
24 2026-08-18 03:34 639226208429623997
53 ms 172.64.144.119
23 2026-08-18 03:34 639226208429623997
53 ms 104.18.43.137
22 2026-08-18 03:18 639226198800675295
19 ms 104.18.43.137
21 2026-08-18 03:18 639226198800675295
19 ms 172.64.144.119
20 2026-08-18 02:26 639226167722042574
16 ms 104.18.43.137
19 2026-08-18 02:26 639226167722042574
16 ms 172.64.144.119
18 2026-08-18 02:10 639226158277924383
28 ms 104.18.43.137
17 2026-08-18 02:10 639226158277924383
28 ms 172.64.144.119
16 2026-08-18 01:54 639226148757810592
10 ms 172.64.144.119
15 2026-08-18 01:54 639226148757810592
10 ms 104.18.43.137
14 2026-08-18 01:39 639226139348611045
7 ms 104.18.43.137
13 2026-08-18 01:39 639226139348611045
7 ms 172.64.144.119
12 2026-08-18 01:23 639226129823462907
11 ms 172.64.144.119
11 2026-08-18 01:23 639226129823462907
11 ms 104.18.43.137
10 2026-08-18 01:07 639226120218260005
38 ms 172.64.144.119
9 2026-08-18 01:07 639226120218260005
38 ms 104.18.43.137
8 2026-08-18 00:51 639226110875503904
8 ms 104.18.43.137
7 2026-08-18 00:51 639226110875503904
8 ms 172.64.144.119
6 2026-08-18 00:35 639226101376311912
5 ms 172.64.144.119
5 2026-08-18 00:35 639226101376311912
5 ms 104.18.43.137
4 2026-08-18 00:20 639226091924943492
43 ms 104.18.43.137
3 2026-08-18 00:20 639226091924943492
43 ms 172.64.144.119
2 2026-08-18 00:03 639226082133158124
6 ms 104.18.43.137
1 2026-08-18 00:03 639226082133158124
6 ms 172.64.144.119