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 2026-08-08. For this date, NameServerHistory found 125 DNS check records, 124 successful responses, 1 failed responses, and 305 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

125

Historical checks stored for this nameserver on selected date

Average Latency

305 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:48

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

124

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 ns2.core-hostresolver.net

Showing DNS history for 2026-08-08 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
125 2026-08-08 23:48 639218291874134258
221 ms 23.128.160.245
124 2026-08-08 23:48 639218291874134258
221 ms 23.128.160.246
123 2026-08-08 23:33 639218282817785496
220 ms 23.128.160.246
122 2026-08-08 23:33 639218282817785496
220 ms 23.128.160.245
121 2026-08-08 22:42 639218252106422334
223 ms 23.128.160.246
120 2026-08-08 22:42 639218252106422334
223 ms 23.128.160.245
119 2026-08-08 22:27 639218243323944113
2156 ms 23.128.160.246
118 2026-08-08 22:27 639218243323944113
2156 ms 23.128.160.245
117 2026-08-08 22:12 639218234397020230
231 ms 23.128.160.245
116 2026-08-08 22:12 639218234397020230
231 ms 23.128.160.246
115 2026-08-08 21:57 639218225412858763
101 ms 23.128.160.245
114 2026-08-08 21:57 639218225412858763
101 ms 23.128.160.246
113 2026-08-08 21:07 639218194282616684
114 ms 23.128.160.245
112 2026-08-08 21:07 639218194282616684
114 ms 23.128.160.246
111 2026-08-08 20:52 639218185036989606
171 ms 23.128.160.245
110 2026-08-08 20:52 639218185036989606
171 ms 23.128.160.246
109 2026-08-08 20:36 639218175974363575
229 ms 23.128.160.246
108 2026-08-08 20:36 639218175974363575
229 ms 23.128.160.245
107 2026-08-08 20:21 639218166972644815
227 ms 23.128.160.245
106 2026-08-08 20:21 639218166972644815
227 ms 23.128.160.246
105 2026-08-08 19:30 639218135900313734
218 ms 23.128.160.246
104 2026-08-08 19:30 639218135900313734
218 ms 23.128.160.245
103 2026-08-08 19:15 639218127088470726
112 ms 23.128.160.246
102 2026-08-08 19:15 639218127088470726
112 ms 23.128.160.245
101 2026-08-08 19:00 639218118310406743
227 ms 23.128.160.245
100 2026-08-08 19:00 639218118310406743
227 ms 23.128.160.246
99 2026-08-08 18:45 639218109452520238
227 ms 23.128.160.246
98 2026-08-08 18:45 639218109452520238
227 ms 23.128.160.245
97 2026-08-08 17:54 639218078440804962
117 ms 23.128.160.245
96 2026-08-08 17:54 639218078440804962
117 ms 23.128.160.246
95 2026-08-08 17:39 639218069827056995
113 ms 23.128.160.245
94 2026-08-08 17:39 639218069827056995
113 ms 23.128.160.246
93 2026-08-08 17:24 639218060928974999
220 ms 23.128.160.245
92 2026-08-08 17:24 639218060928974999
220 ms 23.128.160.246
91 2026-08-08 17:09 639218052072104591
160 ms 23.128.160.245
90 2026-08-08 17:09 639218052072104591
160 ms 23.128.160.246
89 2026-08-08 16:18 639218021131612993
105 ms 23.128.160.245
88 2026-08-08 16:18 639218021131612993
105 ms 23.128.160.246
87 2026-08-08 16:04 639218012544891033
218 ms 23.128.160.246
86 2026-08-08 16:04 639218012544891033
218 ms 23.128.160.245
85 2026-08-08 15:49 639218003733822367
227 ms 23.128.160.246
84 2026-08-08 15:49 639218003733822367
227 ms 23.128.160.245
83 2026-08-08 15:35 639217994998349201
105 ms 23.128.160.246
82 2026-08-08 15:35 639217994998349201
105 ms 23.128.160.245
81 2026-08-08 14:43 639217963788814319
221 ms 23.128.160.246
80 2026-08-08 14:43 639217963788814319
221 ms 23.128.160.245
79 2026-08-08 14:28 639217955087396874
231 ms 23.128.160.246
78 2026-08-08 14:28 639217955087396874
231 ms 23.128.160.245
77 2026-08-08 14:14 639217946350294952
112 ms 23.128.160.246
76 2026-08-08 14:14 639217946350294952
112 ms 23.128.160.245
75 2026-08-08 13:59 639217937526020436
2100 ms 23.128.160.246
74 2026-08-08 13:59 639217937526020436
2100 ms 23.128.160.245
73 2026-08-08 13:08 639217906769667024
222 ms 23.128.160.246
72 2026-08-08 13:08 639217906769667024
222 ms 23.128.160.245
71 2026-08-08 12:53 639217898300938849
101 ms 23.128.160.246
70 2026-08-08 12:53 639217898300938849
101 ms 23.128.160.245
69 2026-08-08 12:39 639217889778639925
219 ms 23.128.160.245
68 2026-08-08 12:39 639217889778639925
219 ms 23.128.160.246
67 2026-08-08 12:25 639217881083065140
223 ms 23.128.160.245
66 2026-08-08 12:25 639217881083065140
223 ms 23.128.160.246
65 2026-08-08 11:34 639217850620659312
220 ms 23.128.160.245
64 2026-08-08 11:34 639217850620659312
220 ms 23.128.160.246
63 2026-08-08 11:20 639217841938624907
243 ms 23.128.160.245
62 2026-08-08 11:20 639217841938624907
243 ms 23.128.160.246
61 2026-08-08 11:06 639217833389546843
221 ms 23.128.160.246
60 2026-08-08 11:06 639217833389546843
221 ms 23.128.160.245
59 2026-08-08 10:51 639217824846173945
113 ms 23.128.160.245
58 2026-08-08 10:51 639217824846173945
113 ms 23.128.160.246
57 2026-08-08 09:59 639217793807292972
157 ms 23.128.160.245
56 2026-08-08 09:59 639217793807292972
157 ms 23.128.160.246
55 2026-08-08 09:45 639217785208951403
2103 ms 23.128.160.245
54 2026-08-08 09:45 639217785208951403
2103 ms 23.128.160.246
53 2026-08-08 09:31 639217776566534942
228 ms 23.128.160.246
52 2026-08-08 09:31 639217776566534942
228 ms 23.128.160.245
51 2026-08-08 09:16 639217767935139326
222 ms 23.128.160.245
50 2026-08-08 09:16 639217767935139326
222 ms 23.128.160.246
49 2026-08-08 08:25 639217737225367411
217 ms 23.128.160.245
48 2026-08-08 08:25 639217737225367411
217 ms 23.128.160.246
47 2026-08-08 08:11 639217728765093674
105 ms 23.128.160.245
46 2026-08-08 08:11 639217728765093674
105 ms 23.128.160.246
45 2026-08-08 07:57 639217720136905586
227 ms 23.128.160.246
44 2026-08-08 07:57 639217720136905586
227 ms 23.128.160.245
43 2026-08-08 07:42 639217711410853004
218 ms 23.128.160.245
42 2026-08-08 07:42 639217711410853004
218 ms 23.128.160.246
41 2026-08-08 06:52 639217680275549698
220 ms 23.128.160.246
40 2026-08-08 06:52 639217680275549698
220 ms 23.128.160.245
39 2026-08-08 06:37 639217671340563867
105 ms 23.128.160.245
38 2026-08-08 06:37 639217671340563867
105 ms 23.128.160.246
37 2026-08-08 06:22 639217662739829952
220 ms 23.128.160.245
36 2026-08-08 06:22 639217662739829952
220 ms 23.128.160.246
35 2026-08-08 06:08 639217654129395144
218 ms 23.128.160.245
34 2026-08-08 06:08 639217654129395144
218 ms 23.128.160.246
33 2026-08-08 05:17 639217623690502934
106 ms 23.128.160.246
32 2026-08-08 05:17 639217623690502934
106 ms 23.128.160.245
31 2026-08-08 05:03 639217615180184169
103 ms 23.128.160.246
30 2026-08-08 05:03 639217615180184169
103 ms 23.128.160.245
29 2026-08-08 04:49 639217606737293244
226 ms 23.128.160.246
28 2026-08-08 04:49 639217606737293244
226 ms 23.128.160.245
27 2026-08-08 04:35 639217598089858483
218 ms 23.128.160.245
26 2026-08-08 04:35 639217598089858483
218 ms 23.128.160.246
25 2026-08-08 03:44 639217567343169140
110 ms 23.128.160.246
24 2026-08-08 03:44 639217567343169140
110 ms 23.128.160.245
23 2026-08-08 03:29 639217558743892856
104 ms 23.128.160.246
22 2026-08-08 03:29 639217558743892856
104 ms 23.128.160.245
21 2026-08-08 03:15 639217550069823359
236 ms 23.128.160.245
20 2026-08-08 03:15 639217550069823359
236 ms 23.128.160.246
19 2026-08-08 03:00 639217541571663863
224 ms 23.128.160.246
18 2026-08-08 03:00 639217541571663863
224 ms 23.128.160.245
17 2026-08-08 02:01 639217510598671918
100 ms 23.128.160.245
16 2026-08-08 02:01 639217510598671918
100 ms 23.128.160.246
15 2026-08-08 01:47 639217501853904641
109 ms 23.128.160.245
14 2026-08-08 01:47 639217501853904641
109 ms 23.128.160.246
13 2026-08-08 01:32 639217492857464038
224 ms 23.128.160.245
12 2026-08-08 01:32 639217492857464038
224 ms 23.128.160.246
11 2026-08-08 01:17 639217483935810845
115 ms 23.128.160.245
10 2026-08-08 01:17 639217483935810845
115 ms 23.128.160.246
9 2026-08-08 01:03 639217475281344873
120 ms 23.128.160.245
8 2026-08-08 01:03 639217475281344873
120 ms 23.128.160.246
7 2026-08-08 00:48 639217466591266473
-
6 2026-08-08 00:34 639217457842031506
222 ms 23.128.160.245
5 2026-08-08 00:34 639217457842031506
222 ms 23.128.160.246
4 2026-08-08 00:19 639217449192590684
2131 ms 23.128.160.245
3 2026-08-08 00:19 639217449192590684
2131 ms 23.128.160.246
2 2026-08-08 00:04 639217440385817840
144 ms 23.128.160.245
1 2026-08-08 00:04 639217440385817840
144 ms 23.128.160.246