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 2026-08-16. For this date, NameServerHistory found 122 DNS check records, 122 successful responses, 0 failed responses, and 245 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

122

Historical checks stored for this nameserver on selected date

Average Latency

245 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:55

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

122

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 2026-08-16 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
122 2026-08-16 23:55 639225207490611656
223 ms 23.128.160.245
121 2026-08-16 23:55 639225207490611656
223 ms 23.128.160.246
120 2026-08-16 23:39 639225198045815385
105 ms 23.128.160.245
119 2026-08-16 23:39 639225198045815385
105 ms 23.128.160.246
118 2026-08-16 22:47 639225166825544741
103 ms 23.128.160.246
117 2026-08-16 22:47 639225166825544741
103 ms 23.128.160.245
116 2026-08-16 22:31 639225157549461269
239 ms 23.128.160.245
115 2026-08-16 22:31 639225157549461269
239 ms 23.128.160.246
114 2026-08-16 22:15 639225147914556308
226 ms 23.128.160.245
113 2026-08-16 22:15 639225147914556308
226 ms 23.128.160.246
112 2026-08-16 21:59 639225138472322960
103 ms 23.128.160.246
111 2026-08-16 21:59 639225138472322960
103 ms 23.128.160.245
110 2026-08-16 21:07 639225107211236826
113 ms 23.128.160.245
109 2026-08-16 21:07 639225107211236826
113 ms 23.128.160.246
108 2026-08-16 20:51 639225097684457510
209 ms 23.128.160.245
107 2026-08-16 20:51 639225097684457510
209 ms 23.128.160.246
106 2026-08-16 20:36 639225087942913396
223 ms 23.128.160.245
105 2026-08-16 20:36 639225087942913396
223 ms 23.128.160.246
104 2026-08-16 20:19 639225078238684183
220 ms 23.128.160.246
103 2026-08-16 20:19 639225078238684183
220 ms 23.128.160.245
102 2026-08-16 19:27 639225046944151094
239 ms 23.128.160.245
101 2026-08-16 19:27 639225046944151094
239 ms 23.128.160.246
100 2026-08-16 19:11 639225037234857231
171 ms 23.128.160.246
99 2026-08-16 19:11 639225037234857231
171 ms 23.128.160.245
98 2026-08-16 18:55 639225027423459920
229 ms 23.128.160.246
97 2026-08-16 18:55 639225027423459920
229 ms 23.128.160.245
96 2026-08-16 18:38 639225017891613027
223 ms 23.128.160.245
95 2026-08-16 18:38 639225017891613027
223 ms 23.128.160.246
94 2026-08-16 17:46 639224986298183527
219 ms 23.128.160.246
93 2026-08-16 17:46 639224986298183527
219 ms 23.128.160.245
92 2026-08-16 17:30 639224976567107023
209 ms 23.128.160.245
91 2026-08-16 17:30 639224976567107023
209 ms 23.128.160.246
90 2026-08-16 17:14 639224966709723386
114 ms 23.128.160.246
89 2026-08-16 17:14 639224966709723386
114 ms 23.128.160.245
88 2026-08-16 16:57 639224957175756942
109 ms 23.128.160.245
87 2026-08-16 16:57 639224957175756942
109 ms 23.128.160.246
86 2026-08-16 16:05 639224925782379869
112 ms 23.128.160.245
85 2026-08-16 16:05 639224925782379869
112 ms 23.128.160.246
84 2026-08-16 15:49 639224916429532459
2103 ms 23.128.160.245
83 2026-08-16 15:49 639224916429532459
2103 ms 23.128.160.246
82 2026-08-16 15:33 639224906878325623
218 ms 23.128.160.246
81 2026-08-16 15:33 639224906878325623
218 ms 23.128.160.245
80 2026-08-16 15:18 639224897258974385
106 ms 23.128.160.245
79 2026-08-16 15:18 639224897258974385
106 ms 23.128.160.246
78 2026-08-16 14:26 639224866169532828
213 ms 23.128.160.245
77 2026-08-16 14:26 639224866169532828
213 ms 23.128.160.246
76 2026-08-16 14:10 639224856561831915
106 ms 23.128.160.246
75 2026-08-16 14:10 639224856561831915
106 ms 23.128.160.245
74 2026-08-16 13:53 639224846830897794
107 ms 23.128.160.246
73 2026-08-16 13:53 639224846830897794
107 ms 23.128.160.245
72 2026-08-16 13:37 639224836975863283
224 ms 23.128.160.246
71 2026-08-16 13:37 639224836975863283
224 ms 23.128.160.245
70 2026-08-16 12:44 639224804985340946
114 ms 23.128.160.245
69 2026-08-16 12:44 639224804985340946
114 ms 23.128.160.246
68 2026-08-16 12:28 639224795567782333
245 ms 23.128.160.246
67 2026-08-16 12:28 639224795567782333
245 ms 23.128.160.245
66 2026-08-16 12:13 639224785914225250
224 ms 23.128.160.246
65 2026-08-16 12:13 639224785914225250
224 ms 23.128.160.245
64 2026-08-16 11:56 639224776383854998
228 ms 23.128.160.245
63 2026-08-16 11:56 639224776383854998
228 ms 23.128.160.246
62 2026-08-16 11:03 639224744252113993
176 ms 23.128.160.246
61 2026-08-16 11:03 639224744252113993
176 ms 23.128.160.245
60 2026-08-16 10:47 639224734238905542
140 ms 23.128.160.245
59 2026-08-16 10:47 639224734238905542
140 ms 23.128.160.246
58 2026-08-16 10:30 639224724335031221
308 ms 23.128.160.246
57 2026-08-16 10:30 639224724335031221
308 ms 23.128.160.245
56 2026-08-16 10:14 639224714475244430
113 ms 23.128.160.246
55 2026-08-16 10:14 639224714475244430
113 ms 23.128.160.245
54 2026-08-16 09:18 639224681063874153
224 ms 23.128.160.245
53 2026-08-16 09:18 639224681063874153
224 ms 23.128.160.246
52 2026-08-16 09:02 639224671038956665
226 ms 23.128.160.245
51 2026-08-16 09:02 639224671038956665
226 ms 23.128.160.246
50 2026-08-16 08:45 639224661079806122
115 ms 23.128.160.245
49 2026-08-16 08:45 639224661079806122
115 ms 23.128.160.246
48 2026-08-16 08:28 639224651169993038
106 ms 23.128.160.246
47 2026-08-16 08:28 639224651169993038
106 ms 23.128.160.245
46 2026-08-16 07:34 639224618882283050
209 ms 23.128.160.245
45 2026-08-16 07:34 639224618882283050
209 ms 23.128.160.246
44 2026-08-16 07:18 639224609519965372
213 ms 23.128.160.246
43 2026-08-16 07:18 639224609519965372
213 ms 23.128.160.245
42 2026-08-16 07:02 639224599969658888
228 ms 23.128.160.246
41 2026-08-16 07:02 639224599969658888
228 ms 23.128.160.245
40 2026-08-16 06:46 639224590360343307
219 ms 23.128.160.245
39 2026-08-16 06:46 639224590360343307
219 ms 23.128.160.246
38 2026-08-16 05:54 639224558901831832
216 ms 23.128.160.245
37 2026-08-16 05:54 639224558901831832
216 ms 23.128.160.246
36 2026-08-16 05:39 639224549678210576
224 ms 23.128.160.246
35 2026-08-16 05:39 639224549678210576
224 ms 23.128.160.245
34 2026-08-16 05:23 639224540433420642
225 ms 23.128.160.245
33 2026-08-16 05:23 639224540433420642
225 ms 23.128.160.246
32 2026-08-16 05:07 639224531046032443
211 ms 23.128.160.245
31 2026-08-16 05:07 639224531046032443
211 ms 23.128.160.246
30 2026-08-16 04:15 639224499638024410
111 ms 23.128.160.246
29 2026-08-16 04:15 639224499638024410
111 ms 23.128.160.245
28 2026-08-16 04:00 639224490358783451
115 ms 23.128.160.246
27 2026-08-16 04:00 639224490358783451
115 ms 23.128.160.245
26 2026-08-16 03:44 639224481111410545
2130 ms 23.128.160.246
25 2026-08-16 03:44 639224481111410545
2130 ms 23.128.160.245
24 2026-08-16 03:28 639224471809153772
217 ms 23.128.160.245
23 2026-08-16 03:28 639224471809153772
217 ms 23.128.160.246
22 2026-08-16 02:36 639224440124457324
106 ms 23.128.160.245
21 2026-08-16 02:36 639224440124457324
106 ms 23.128.160.246
20 2026-08-16 02:21 639224430921105721
235 ms 23.128.160.245
19 2026-08-16 02:21 639224430921105721
235 ms 23.128.160.246
18 2026-08-16 02:05 639224421455433103
126 ms 23.128.160.245
17 2026-08-16 02:05 639224421455433103
126 ms 23.128.160.246
16 2026-08-16 01:49 639224412089740331
217 ms 23.128.160.246
15 2026-08-16 01:49 639224412089740331
217 ms 23.128.160.245
14 2026-08-16 01:34 639224403168392868
114 ms 23.128.160.246
13 2026-08-16 01:34 639224403168392868
114 ms 23.128.160.245
12 2026-08-16 01:19 639224393856251387
141 ms 23.128.160.246
11 2026-08-16 01:19 639224393856251387
141 ms 23.128.160.245
10 2026-08-16 01:03 639224384677141438
217 ms 23.128.160.245
9 2026-08-16 01:03 639224384677141438
217 ms 23.128.160.246
8 2026-08-16 00:48 639224375597986398
223 ms 23.128.160.245
7 2026-08-16 00:48 639224375597986398
223 ms 23.128.160.246
6 2026-08-16 00:33 639224366430296466
210 ms 23.128.160.246
5 2026-08-16 00:33 639224366430296466
210 ms 23.128.160.245
4 2026-08-16 00:17 639224357218176789
105 ms 23.128.160.245
3 2026-08-16 00:17 639224357218176789
105 ms 23.128.160.246
2 2026-08-16 00:02 639224347685767174
220 ms 23.128.160.246
1 2026-08-16 00:02 639224347685767174
220 ms 23.128.160.245