DNS response history for ns2.exthink.com

ns2.exthink.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 2026-08-17. For this date, NameServerHistory found 144 DNS check records, 144 successful responses, 0 failed responses, and 464 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.exthink.com.
Records on Selected Date

144

Historical checks stored for this nameserver on selected date

Average Latency

464 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.243.117.197

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.exthink.com

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 23:55 639226072268080268
194 ms 54.243.117.197
143 2026-08-17 23:55 639226072268080268
194 ms 13.223.25.84
142 2026-08-17 23:39 639226062577647657
180 ms 13.223.25.84
141 2026-08-17 23:39 639226062577647657
180 ms 54.243.117.197
140 2026-08-17 22:47 639226031060857136
38 ms 13.223.25.84
139 2026-08-17 22:47 639226031060857136
38 ms 54.243.117.197
138 2026-08-17 22:31 639226021535117364
187 ms 13.223.25.84
137 2026-08-17 22:31 639226021535117364
187 ms 54.243.117.197
136 2026-08-17 22:15 639226011884237078
2154 ms 13.223.25.84
135 2026-08-17 22:15 639226011884237078
2154 ms 54.243.117.197
134 2026-08-17 21:59 639226002309299142
187 ms 13.223.25.84
133 2026-08-17 21:59 639226002309299142
187 ms 54.243.117.197
132 2026-08-17 21:43 639225992791784448
182 ms 13.223.25.84
131 2026-08-17 21:43 639225992791784448
182 ms 54.243.117.197
130 2026-08-17 21:27 639225983045271390
195 ms 13.223.25.84
129 2026-08-17 21:27 639225983045271390
195 ms 54.243.117.197
128 2026-08-17 21:10 639225973246293513
90 ms 54.243.117.197
127 2026-08-17 21:10 639225973246293513
90 ms 13.223.25.84
126 2026-08-17 20:54 639225963620186236
5 ms 13.223.25.84
125 2026-08-17 20:54 639225963620186236
5 ms 54.243.117.197
124 2026-08-17 20:38 639225953899183916
102 ms 13.223.25.84
123 2026-08-17 20:38 639225953899183916
102 ms 54.243.117.197
122 2026-08-17 20:22 639225944391528206
183 ms 13.223.25.84
121 2026-08-17 20:22 639225944391528206
183 ms 54.243.117.197
120 2026-08-17 20:06 639225934593254169
5 ms 54.243.117.197
119 2026-08-17 20:06 639225934593254169
5 ms 13.223.25.84
118 2026-08-17 19:49 639225924669984512
180 ms 54.243.117.197
117 2026-08-17 19:49 639225924669984512
180 ms 13.223.25.84
116 2026-08-17 18:56 639225893048561320
187 ms 54.243.117.197
115 2026-08-17 18:56 639225893048561320
187 ms 13.223.25.84
114 2026-08-17 18:41 639225883481298424
2155 ms 13.223.25.84
113 2026-08-17 18:41 639225883481298424
2155 ms 54.243.117.197
112 2026-08-17 18:25 639225873845394034
185 ms 13.223.25.84
111 2026-08-17 18:25 639225873845394034
185 ms 54.243.117.197
110 2026-08-17 18:08 639225864216078662
185 ms 54.243.117.197
109 2026-08-17 18:08 639225864216078662
185 ms 13.223.25.84
108 2026-08-17 17:52 639225854541857773
200 ms 54.243.117.197
107 2026-08-17 17:52 639225854541857773
200 ms 13.223.25.84
106 2026-08-17 17:36 639225844733604072
113 ms 13.223.25.84
105 2026-08-17 17:36 639225844733604072
113 ms 54.243.117.197
104 2026-08-17 17:20 639225835085229232
182 ms 54.243.117.197
103 2026-08-17 17:20 639225835085229232
182 ms 13.223.25.84
102 2026-08-17 17:04 639225825349373981
179 ms 54.243.117.197
101 2026-08-17 17:04 639225825349373981
179 ms 13.223.25.84
100 2026-08-17 16:47 639225815690604161
134 ms 13.223.25.84
99 2026-08-17 16:47 639225815690604161
134 ms 54.243.117.197
98 2026-08-17 16:32 639225805952472306
95 ms 13.223.25.84
97 2026-08-17 16:32 639225805952472306
95 ms 54.243.117.197
96 2026-08-17 16:15 639225796264729638
179 ms 13.223.25.84
95 2026-08-17 16:15 639225796264729638
179 ms 54.243.117.197
94 2026-08-17 15:59 639225786326499329
186 ms 13.223.25.84
93 2026-08-17 15:59 639225786326499329
186 ms 54.243.117.197
92 2026-08-17 15:06 639225754798130711
186 ms 13.223.25.84
91 2026-08-17 15:06 639225754798130711
186 ms 54.243.117.197
90 2026-08-17 14:50 639225745123193922
181 ms 13.223.25.84
89 2026-08-17 14:50 639225745123193922
181 ms 54.243.117.197
88 2026-08-17 14:34 639225735540597271
2102 ms 54.243.117.197
87 2026-08-17 14:34 639225735540597271
2102 ms 13.223.25.84
86 2026-08-17 14:18 639225725894857396
132 ms 54.243.117.197
85 2026-08-17 14:18 639225725894857396
132 ms 13.223.25.84
84 2026-08-17 14:02 639225716249606913
130 ms 13.223.25.84
83 2026-08-17 14:02 639225716249606913
130 ms 54.243.117.197
82 2026-08-17 13:46 639225706638238179
1292 ms 13.223.25.84
81 2026-08-17 13:46 639225706638238179
1292 ms 54.243.117.197
80 2026-08-17 13:30 639225696949691423
459 ms 13.223.25.84
79 2026-08-17 13:30 639225696949691423
459 ms 54.243.117.197
78 2026-08-17 13:14 639225687286186336
759 ms 13.223.25.84
77 2026-08-17 13:14 639225687286186336
759 ms 54.243.117.197
76 2026-08-17 12:58 639225677679573133
2008 ms 13.223.25.84
75 2026-08-17 12:58 639225677679573133
2008 ms 54.243.117.197
74 2026-08-17 12:41 639225667957861024
203 ms 54.243.117.197
73 2026-08-17 12:41 639225667957861024
203 ms 13.223.25.84
72 2026-08-17 12:25 639225658298791618
92 ms 54.243.117.197
71 2026-08-17 12:25 639225658298791618
92 ms 13.223.25.84
70 2026-08-17 12:09 639225648583652785
183 ms 13.223.25.84
69 2026-08-17 12:09 639225648583652785
183 ms 54.243.117.197
68 2026-08-17 11:16 639225617000524308
580 ms 54.243.117.197
67 2026-08-17 11:16 639225617000524308
580 ms 13.223.25.84
66 2026-08-17 11:01 639225607668541600
182 ms 54.243.117.197
65 2026-08-17 11:01 639225607668541600
182 ms 13.223.25.84
64 2026-08-17 10:45 639225598117279238
2135 ms 13.223.25.84
63 2026-08-17 10:45 639225598117279238
2135 ms 54.243.117.197
62 2026-08-17 10:29 639225588751002710
192 ms 54.243.117.197
61 2026-08-17 10:29 639225588751002710
192 ms 13.223.25.84
60 2026-08-17 10:13 639225579295831051
203 ms 13.223.25.84
59 2026-08-17 10:13 639225579295831051
203 ms 54.243.117.197
58 2026-08-17 09:58 639225569761469940
186 ms 54.243.117.197
57 2026-08-17 09:58 639225569761469940
186 ms 13.223.25.84
56 2026-08-17 09:41 639225560161422333
742 ms 13.223.25.84
55 2026-08-17 09:41 639225560161422333
742 ms 54.243.117.197
54 2026-08-17 09:26 639225550739955565
158 ms 13.223.25.84
53 2026-08-17 09:26 639225550739955565
158 ms 54.243.117.197
52 2026-08-17 09:10 639225541125222426
2112 ms 54.243.117.197
51 2026-08-17 09:10 639225541125222426
2112 ms 13.223.25.84
50 2026-08-17 08:54 639225531526675983
90 ms 13.223.25.84
49 2026-08-17 08:54 639225531526675983
90 ms 54.243.117.197
48 2026-08-17 08:38 639225521915528222
198 ms 54.243.117.197
47 2026-08-17 08:38 639225521915528222
198 ms 13.223.25.84
46 2026-08-17 08:21 639225512148151789
2131 ms 54.243.117.197
45 2026-08-17 08:21 639225512148151789
2131 ms 13.223.25.84
44 2026-08-17 07:29 639225480786142412
176 ms 54.243.117.197
43 2026-08-17 07:29 639225480786142412
176 ms 13.223.25.84
42 2026-08-17 07:14 639225471394348551
182 ms 13.223.25.84
41 2026-08-17 07:14 639225471394348551
182 ms 54.243.117.197
40 2026-08-17 06:58 639225462031685068
192 ms 54.243.117.197
39 2026-08-17 06:58 639225462031685068
192 ms 13.223.25.84
38 2026-08-17 06:42 639225452639458328
190 ms 13.223.25.84
37 2026-08-17 06:42 639225452639458328
190 ms 54.243.117.197
36 2026-08-17 06:27 639225443300966543
2104 ms 13.223.25.84
35 2026-08-17 06:27 639225443300966543
2104 ms 54.243.117.197
34 2026-08-17 06:11 639225433880499379
36 ms 13.223.25.84
33 2026-08-17 06:11 639225433880499379
36 ms 54.243.117.197
32 2026-08-17 05:55 639225424395198277
3 ms 13.223.25.84
31 2026-08-17 05:55 639225424395198277
3 ms 54.243.117.197
30 2026-08-17 05:40 639225414744137487
180 ms 54.243.117.197
29 2026-08-17 05:40 639225414744137487
180 ms 13.223.25.84
28 2026-08-17 05:23 639225405186783164
104 ms 13.223.25.84
27 2026-08-17 05:23 639225405186783164
104 ms 54.243.117.197
26 2026-08-17 05:07 639225395563669822
188 ms 54.243.117.197
25 2026-08-17 05:07 639225395563669822
188 ms 13.223.25.84
24 2026-08-17 04:51 639225386076645158
10 ms 54.243.117.197
23 2026-08-17 04:51 639225386076645158
10 ms 13.223.25.84
22 2026-08-17 04:36 639225376620669704
185 ms 54.243.117.197
21 2026-08-17 04:36 639225376620669704
185 ms 13.223.25.84
20 2026-08-17 03:44 639225345580892706
109 ms 54.243.117.197
19 2026-08-17 03:44 639225345580892706
109 ms 13.223.25.84
18 2026-08-17 03:28 639225336207383710
93 ms 13.223.25.84
17 2026-08-17 03:28 639225336207383710
93 ms 54.243.117.197
16 2026-08-17 03:12 639225326726565001
185 ms 13.223.25.84
15 2026-08-17 03:12 639225326726565001
185 ms 54.243.117.197
14 2026-08-17 02:57 639225317249271010
177 ms 54.243.117.197
13 2026-08-17 02:57 639225317249271010
177 ms 13.223.25.84
12 2026-08-17 02:05 639225286280886044
179 ms 54.243.117.197
11 2026-08-17 02:05 639225286280886044
179 ms 13.223.25.84
10 2026-08-17 01:49 639225276872567548
192 ms 54.243.117.197
9 2026-08-17 01:49 639225276872567548
192 ms 13.223.25.84
8 2026-08-17 01:33 639225267353865348
11 ms 54.243.117.197
7 2026-08-17 01:33 639225267353865348
11 ms 13.223.25.84
6 2026-08-17 01:18 639225258033914248
181 ms 13.223.25.84
5 2026-08-17 01:18 639225258033914248
181 ms 54.243.117.197
4 2026-08-17 00:26 639225226652221583
2108 ms 54.243.117.197
3 2026-08-17 00:26 639225226652221583
2108 ms 13.223.25.84
2 2026-08-17 00:10 639225217156387684
2099 ms 13.223.25.84
1 2026-08-17 00:10 639225217156387684
2099 ms 54.243.117.197