DNS response history for ns2.core-hostresolver.net

ns2.core-hostresolver.net 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 2026-08-23. For this date, NameServerHistory found 150 DNS check records, 150 successful responses, 0 failed responses, and 413 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.core-hostresolver.net.
Records on Selected Date

150

Historical checks stored for this nameserver on selected date

Average Latency

413 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.128.160.245

Most recently resolved hosting IP on selected date

Successful Responses

150

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.core-hostresolver.net

Showing DNS history for 2026-08-23 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 2026-08-23 23:53 639231254406598736
218 ms 23.128.160.245
149 2026-08-23 23:53 639231254406598736
218 ms 23.128.160.246
148 2026-08-23 23:37 639231244697865594
218 ms 23.128.160.246
147 2026-08-23 23:37 639231244697865594
218 ms 23.128.160.245
146 2026-08-23 23:21 639231234893504693
110 ms 23.128.160.246
145 2026-08-23 23:21 639231234893504693
110 ms 23.128.160.245
144 2026-08-23 23:04 639231225024549139
2102 ms 23.128.160.245
143 2026-08-23 23:04 639231225024549139
2102 ms 23.128.160.246
142 2026-08-23 22:48 639231214931957622
210 ms 23.128.160.245
141 2026-08-23 22:48 639231214931957622
210 ms 23.128.160.246
140 2026-08-23 22:31 639231204962010549
114 ms 23.128.160.245
139 2026-08-23 22:31 639231204962010549
114 ms 23.128.160.246
138 2026-08-23 22:14 639231195170138463
212 ms 23.128.160.245
137 2026-08-23 22:14 639231195170138463
212 ms 23.128.160.246
136 2026-08-23 21:58 639231185235020577
103 ms 23.128.160.245
135 2026-08-23 21:58 639231185235020577
103 ms 23.128.160.246
134 2026-08-23 21:42 639231175558690075
107 ms 23.128.160.245
133 2026-08-23 21:42 639231175558690075
107 ms 23.128.160.246
132 2026-08-23 21:25 639231165610444012
114 ms 23.128.160.245
131 2026-08-23 21:25 639231165610444012
114 ms 23.128.160.246
130 2026-08-23 20:33 639231133806425363
221 ms 23.128.160.245
129 2026-08-23 20:33 639231133806425363
221 ms 23.128.160.246
128 2026-08-23 20:16 639231124203758023
219 ms 23.128.160.246
127 2026-08-23 20:16 639231124203758023
219 ms 23.128.160.245
126 2026-08-23 20:00 639231114428262706
217 ms 23.128.160.245
125 2026-08-23 20:00 639231114428262706
217 ms 23.128.160.246
124 2026-08-23 19:44 639231104662480065
219 ms 23.128.160.245
123 2026-08-23 19:44 639231104662480065
219 ms 23.128.160.246
122 2026-08-23 19:28 639231094840372018
158 ms 23.128.160.246
121 2026-08-23 19:28 639231094840372018
158 ms 23.128.160.245
120 2026-08-23 19:11 639231085024583224
502 ms 23.128.160.245
119 2026-08-23 19:11 639231085024583224
502 ms 23.128.160.246
118 2026-08-23 18:55 639231075257417427
105 ms 23.128.160.245
117 2026-08-23 18:55 639231075257417427
105 ms 23.128.160.246
116 2026-08-23 18:38 639231065516009503
105 ms 23.128.160.245
115 2026-08-23 18:38 639231065516009503
105 ms 23.128.160.246
114 2026-08-23 18:22 639231055805348837
219 ms 23.128.160.245
113 2026-08-23 18:22 639231055805348837
219 ms 23.128.160.246
112 2026-08-23 18:06 639231045980373765
117 ms 23.128.160.245
111 2026-08-23 18:06 639231045980373765
117 ms 23.128.160.246
110 2026-08-23 17:49 639231035984577527
106 ms 23.128.160.246
109 2026-08-23 17:49 639231035984577527
106 ms 23.128.160.245
108 2026-08-23 17:32 639231025928115303
219 ms 23.128.160.245
107 2026-08-23 17:32 639231025928115303
219 ms 23.128.160.246
106 2026-08-23 16:40 639230994250157583
105 ms 23.128.160.246
105 2026-08-23 16:40 639230994250157583
105 ms 23.128.160.245
104 2026-08-23 16:24 639230984476411369
247 ms 23.128.160.246
103 2026-08-23 16:24 639230984476411369
247 ms 23.128.160.245
102 2026-08-23 16:07 639230974838373450
230 ms 23.128.160.245
101 2026-08-23 16:07 639230974838373450
230 ms 23.128.160.246
100 2026-08-23 15:51 639230965244277645
104 ms 23.128.160.245
99 2026-08-23 15:51 639230965244277645
104 ms 23.128.160.246
98 2026-08-23 15:35 639230955522101820
217 ms 23.128.160.246
97 2026-08-23 15:35 639230955522101820
217 ms 23.128.160.245
96 2026-08-23 15:19 639230945754521603
236 ms 23.128.160.245
95 2026-08-23 15:19 639230945754521603
236 ms 23.128.160.246
94 2026-08-23 15:03 639230935852040504
224 ms 23.128.160.246
93 2026-08-23 15:03 639230935852040504
224 ms 23.128.160.245
92 2026-08-23 14:46 639230926222061048
221 ms 23.128.160.245
91 2026-08-23 14:46 639230926222061048
221 ms 23.128.160.246
90 2026-08-23 14:30 639230916449726907
2101 ms 23.128.160.245
89 2026-08-23 14:30 639230916449726907
2101 ms 23.128.160.246
88 2026-08-23 14:14 639230906595053086
2114 ms 23.128.160.245
87 2026-08-23 14:14 639230906595053086
2114 ms 23.128.160.246
86 2026-08-23 13:57 639230896680429441
233 ms 23.128.160.245
85 2026-08-23 13:57 639230896680429441
233 ms 23.128.160.246
84 2026-08-23 13:40 639230886630210965
216 ms 23.128.160.246
83 2026-08-23 13:40 639230886630210965
216 ms 23.128.160.245
82 2026-08-23 12:48 639230855430405719
2105 ms 23.128.160.246
81 2026-08-23 12:48 639230855430405719
2105 ms 23.128.160.245
80 2026-08-23 12:32 639230845707499136
2101 ms 23.128.160.246
79 2026-08-23 12:32 639230845707499136
2101 ms 23.128.160.245
78 2026-08-23 12:16 639230836186805419
102 ms 23.128.160.246
77 2026-08-23 12:16 639230836186805419
102 ms 23.128.160.245
76 2026-08-23 12:00 639230826493828316
2156 ms 23.128.160.246
75 2026-08-23 12:00 639230826493828316
2156 ms 23.128.160.245
74 2026-08-23 11:44 639230816817882996
213 ms 23.128.160.246
73 2026-08-23 11:44 639230816817882996
213 ms 23.128.160.245
72 2026-08-23 11:28 639230806933854189
109 ms 23.128.160.246
71 2026-08-23 11:28 639230806933854189
109 ms 23.128.160.245
70 2026-08-23 11:11 639230797120243854
213 ms 23.128.160.246
69 2026-08-23 11:11 639230797120243854
213 ms 23.128.160.245
68 2026-08-23 10:55 639230787310272840
210 ms 23.128.160.245
67 2026-08-23 10:55 639230787310272840
210 ms 23.128.160.246
66 2026-08-23 10:39 639230777600173142
113 ms 23.128.160.245
65 2026-08-23 10:39 639230777600173142
113 ms 23.128.160.246
64 2026-08-23 10:22 639230767665024593
215 ms 23.128.160.245
63 2026-08-23 10:22 639230767665024593
215 ms 23.128.160.246
62 2026-08-23 10:05 639230757720962293
210 ms 23.128.160.245
61 2026-08-23 10:05 639230757720962293
210 ms 23.128.160.246
60 2026-08-23 09:49 639230747722189784
226 ms 23.128.160.245
59 2026-08-23 09:49 639230747722189784
226 ms 23.128.160.246
58 2026-08-23 08:57 639230716313923480
226 ms 23.128.160.246
57 2026-08-23 08:57 639230716313923480
226 ms 23.128.160.245
56 2026-08-23 08:40 639230706813835990
209 ms 23.128.160.246
55 2026-08-23 08:40 639230706813835990
209 ms 23.128.160.245
54 2026-08-23 08:24 639230696871062203
232 ms 23.128.160.246
53 2026-08-23 08:24 639230696871062203
232 ms 23.128.160.245
52 2026-08-23 08:08 639230687142781616
208 ms 23.128.160.245
51 2026-08-23 08:08 639230687142781616
208 ms 23.128.160.246
50 2026-08-23 07:52 639230677432142227
216 ms 23.128.160.246
49 2026-08-23 07:52 639230677432142227
216 ms 23.128.160.245
48 2026-08-23 07:35 639230667686258061
106 ms 23.128.160.246
47 2026-08-23 07:35 639230667686258061
106 ms 23.128.160.245
46 2026-08-23 07:19 639230658039243685
225 ms 23.128.160.246
45 2026-08-23 07:19 639230658039243685
225 ms 23.128.160.245
44 2026-08-23 07:03 639230648468473803
105 ms 23.128.160.246
43 2026-08-23 07:03 639230648468473803
105 ms 23.128.160.245
42 2026-08-23 06:47 639230638829658294
100 ms 23.128.160.246
41 2026-08-23 06:47 639230638829658294
100 ms 23.128.160.245
40 2026-08-23 06:31 639230629247017617
114 ms 23.128.160.245
39 2026-08-23 06:31 639230629247017617
114 ms 23.128.160.246
38 2026-08-23 06:15 639230619625318239
107 ms 23.128.160.245
37 2026-08-23 06:15 639230619625318239
107 ms 23.128.160.246
36 2026-08-23 05:59 639230609697630264
217 ms 23.128.160.245
35 2026-08-23 05:59 639230609697630264
217 ms 23.128.160.246
34 2026-08-23 05:07 639230578570131864
106 ms 23.128.160.245
33 2026-08-23 05:07 639230578570131864
106 ms 23.128.160.246
32 2026-08-23 04:51 639230568958963168
2114 ms 23.128.160.246
31 2026-08-23 04:51 639230568958963168
2114 ms 23.128.160.245
30 2026-08-23 04:35 639230559287611211
245 ms 23.128.160.245
29 2026-08-23 04:35 639230559287611211
245 ms 23.128.160.246
28 2026-08-23 04:18 639230549524312030
175 ms 23.128.160.245
27 2026-08-23 04:18 639230549524312030
175 ms 23.128.160.246
26 2026-08-23 04:02 639230539739801669
2112 ms 23.128.160.245
25 2026-08-23 04:02 639230539739801669
2112 ms 23.128.160.246
24 2026-08-23 03:46 639230530084069375
218 ms 23.128.160.246
23 2026-08-23 03:46 639230530084069375
218 ms 23.128.160.245
22 2026-08-23 03:30 639230520362691441
139 ms 23.128.160.246
21 2026-08-23 03:30 639230520362691441
139 ms 23.128.160.245
20 2026-08-23 03:14 639230510677194518
219 ms 23.128.160.246
19 2026-08-23 03:14 639230510677194518
219 ms 23.128.160.245
18 2026-08-23 02:58 639230501156002646
225 ms 23.128.160.245
17 2026-08-23 02:58 639230501156002646
225 ms 23.128.160.246
16 2026-08-23 02:42 639230491502198541
121 ms 23.128.160.246
15 2026-08-23 02:42 639230491502198541
121 ms 23.128.160.245
14 2026-08-23 02:25 639230481860318494
2101 ms 23.128.160.245
13 2026-08-23 02:25 639230481860318494
2101 ms 23.128.160.246
12 2026-08-23 02:09 639230471893008575
115 ms 23.128.160.245
11 2026-08-23 02:09 639230471893008575
115 ms 23.128.160.246
10 2026-08-23 01:16 639230440030877421
111 ms 23.128.160.246
9 2026-08-23 01:16 639230440030877421
111 ms 23.128.160.245
8 2026-08-23 01:00 639230430479725508
208 ms 23.128.160.245
7 2026-08-23 01:00 639230430479725508
208 ms 23.128.160.246
6 2026-08-23 00:44 639230420875160219
216 ms 23.128.160.245
5 2026-08-23 00:44 639230420875160219
216 ms 23.128.160.246
4 2026-08-23 00:28 639230411240692575
110 ms 23.128.160.245
3 2026-08-23 00:28 639230411240692575
110 ms 23.128.160.246
2 2026-08-23 00:12 639230401550806607
226 ms 23.128.160.246
1 2026-08-23 00:12 639230401550806607
226 ms 23.128.160.245