DNS response history for ns2.cortexns.io

ns2.cortexns.io 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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 390 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.cortexns.io.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

390 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.117.20.246

Most recently resolved hosting IP on selected date

Successful Responses

76

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.cortexns.io

Showing DNS history for 2026-08-11 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
76 2026-08-11 23:55 639220888396333845
282 ms 89.117.20.246
75 2026-08-11 23:39 639220878864937382
242 ms 89.117.20.246
74 2026-08-11 22:46 639220847369072314
149 ms 89.117.20.246
73 2026-08-11 22:30 639220838037764925
135 ms 89.117.20.246
72 2026-08-11 22:15 639220828735120634
206 ms 89.117.20.246
71 2026-08-11 21:59 639220819447979766
362 ms 89.117.20.246
70 2026-08-11 21:44 639220810056531741
243 ms 89.117.20.246
69 2026-08-11 21:28 639220800745746593
129 ms 89.117.20.246
68 2026-08-11 21:12 639220791351626349
117 ms 89.117.20.246
67 2026-08-11 20:57 639220782021256610
194 ms 89.117.20.246
66 2026-08-11 20:41 639220772603347755
2352 ms 89.117.20.246
65 2026-08-11 20:25 639220763224057047
204 ms 89.117.20.246
64 2026-08-11 20:10 639220753691117767
165 ms 89.117.20.246
63 2026-08-11 19:53 639220744107836218
2144 ms 89.117.20.246
62 2026-08-11 18:59 639220711927629898
327 ms 89.117.20.246
61 2026-08-11 18:43 639220702299437921
289 ms 89.117.20.246
60 2026-08-11 18:27 639220692505468181
110 ms 89.117.20.246
59 2026-08-11 18:11 639220682669911239
250 ms 89.117.20.246
58 2026-08-11 17:54 639220672929841526
168 ms 89.117.20.246
57 2026-08-11 17:38 639220663225662315
231 ms 89.117.20.246
56 2026-08-11 17:23 639220653846255684
14 ms 89.117.20.246
55 2026-08-11 17:07 639220644420909059
2209 ms 89.117.20.246
54 2026-08-11 16:51 639220635074970435
294 ms 89.117.20.246
53 2026-08-11 16:36 639220625614385966
141 ms 89.117.20.246
52 2026-08-11 16:20 639220616132212636
247 ms 89.117.20.246
51 2026-08-11 16:04 639220606533651662
2170 ms 89.117.20.246
50 2026-08-11 15:11 639220574514514318
197 ms 89.117.20.246
49 2026-08-11 14:55 639220565124823874
99 ms 89.117.20.246
48 2026-08-11 14:39 639220555799311478
160 ms 89.117.20.246
47 2026-08-11 14:24 639220546481577614
120 ms 89.117.20.246
46 2026-08-11 14:08 639220537036533154
150 ms 89.117.20.246
45 2026-08-11 13:53 639220527719177174
116 ms 89.117.20.246
44 2026-08-11 13:37 639220518173088308
105 ms 89.117.20.246
43 2026-08-11 13:21 639220508902896243
319 ms 89.117.20.246
42 2026-08-11 13:06 639220499455923005
168 ms 89.117.20.246
41 2026-08-11 12:50 639220490082583768
183 ms 89.117.20.246
40 2026-08-11 12:34 639220480636590998
214 ms 89.117.20.246
39 2026-08-11 12:17 639220469585029273
269 ms 89.117.20.246
38 2026-08-11 11:24 639220438074188884
100 ms 89.117.20.246
37 2026-08-11 11:08 639220428789720049
17 ms 89.117.20.246
36 2026-08-11 10:53 639220419558302820
208 ms 89.117.20.246
35 2026-08-11 10:37 639220410448738795
163 ms 89.117.20.246
34 2026-08-11 10:22 639220401034081530
214 ms 89.117.20.246
33 2026-08-11 10:06 639220391766674161
181 ms 89.117.20.246
32 2026-08-11 09:51 639220382275807148
224 ms 89.117.20.246
31 2026-08-11 09:35 639220373034162867
162 ms 89.117.20.246
30 2026-08-11 09:20 639220363994971859
2132 ms 89.117.20.246
29 2026-08-11 09:04 639220354563965455
262 ms 89.117.20.246
28 2026-08-11 08:49 639220345437414880
177 ms 89.117.20.246
27 2026-08-11 08:33 639220336024248987
231 ms 89.117.20.246
26 2026-08-11 07:40 639220304233635692
212 ms 89.117.20.246
25 2026-08-11 07:25 639220294872170960
228 ms 89.117.20.246
24 2026-08-11 07:10 639220285547177980
108 ms 89.117.20.246
23 2026-08-11 06:54 639220276337941315
2234 ms 89.117.20.246
22 2026-08-11 06:39 639220267175191677
295 ms 89.117.20.246
21 2026-08-11 06:23 639220257981518924
213 ms 89.117.20.246
20 2026-08-11 06:09 639220249265489070
25 ms 89.117.20.246
19 2026-08-11 05:54 639220240700249205
174 ms 89.117.20.246
18 2026-08-11 05:40 639220231975029986
116 ms 89.117.20.246
17 2026-08-11 05:25 639220223261176932
3 ms 89.117.20.246
16 2026-08-11 05:11 639220214366718456
207 ms 89.117.20.246
15 2026-08-11 04:56 639220205306334524
119 ms 89.117.20.246
14 2026-08-11 04:04 639220174463175061
129 ms 89.117.20.246
13 2026-08-11 03:49 639220165777190438
121 ms 89.117.20.246
12 2026-08-11 03:34 639220156880374825
110 ms 89.117.20.246
11 2026-08-11 03:20 639220148139986945
146 ms 89.117.20.246
10 2026-08-11 03:05 639220139271074299
141 ms 89.117.20.246
9 2026-08-11 02:50 639220130565901336
2179 ms 89.117.20.246
8 2026-08-11 02:36 639220121659980575
148 ms 89.117.20.246
7 2026-08-11 02:21 639220112857650894
201 ms 89.117.20.246
6 2026-08-11 02:06 639220103767686219
166 ms 89.117.20.246
5 2026-08-11 01:50 639220094545970611
2266 ms 89.117.20.246
4 2026-08-11 01:35 639220085476091081
116 ms 89.117.20.246
3 2026-08-11 01:20 639220076243751161
129 ms 89.117.20.246
2 2026-08-11 00:29 639220045322845190
125 ms 89.117.20.246
1 2026-08-11 00:14 639220036434132314
159 ms 89.117.20.246