DNS response history for c2.aboutsecurity.io

c2.aboutsecurity.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, 75 successful responses, 1 failed responses, and 190 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 c2.aboutsecurity.io.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

190 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

52.186.68.240

Most recently resolved hosting IP on selected date

Successful Responses

75

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 c2.aboutsecurity.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 23:52 639220888396333845
110 ms 52.186.68.240
75 2026-08-11 23:36 639220878864937382
52 ms 52.186.68.240
74 2026-08-11 22:44 639220847369072314
112 ms 52.186.68.240
73 2026-08-11 22:28 639220838037764925
69 ms 52.186.68.240
72 2026-08-11 22:13 639220828735120634
205 ms 52.186.68.240
71 2026-08-11 21:57 639220819447979766
85 ms 52.186.68.240
70 2026-08-11 21:42 639220810056531741
112 ms 52.186.68.240
69 2026-08-11 21:26 639220800745746593
89 ms 52.186.68.240
68 2026-08-11 21:10 639220791351626349
130 ms 52.186.68.240
67 2026-08-11 20:55 639220782021256610
104 ms 52.186.68.240
66 2026-08-11 20:39 639220772603347755
71 ms 52.186.68.240
65 2026-08-11 20:23 639220763224057047
77 ms 52.186.68.240
64 2026-08-11 20:08 639220753691117767
142 ms 52.186.68.240
63 2026-08-11 19:51 639220744107836218
58 ms 52.186.68.240
62 2026-08-11 18:57 639220711927629898
30 ms 52.186.68.240
61 2026-08-11 18:41 639220702299437921
2032 ms 52.186.68.240
60 2026-08-11 18:25 639220692505468181
54 ms 52.186.68.240
59 2026-08-11 18:08 639220682669911239
25 ms 52.186.68.240
58 2026-08-11 17:52 639220672929841526
32 ms 52.186.68.240
57 2026-08-11 17:36 639220663225662315
9 ms 52.186.68.240
56 2026-08-11 17:20 639220653846255684
32 ms 52.186.68.240
55 2026-08-11 17:05 639220644420909059
32 ms 52.186.68.240
54 2026-08-11 16:49 639220635074970435
28 ms 52.186.68.240
53 2026-08-11 16:34 639220625614385966
32 ms 52.186.68.240
52 2026-08-11 16:18 639220616132212636
2056 ms 52.186.68.240
51 2026-08-11 16:02 639220606533651662
2113 ms 52.186.68.240
50 2026-08-11 15:09 639220574514514318
45 ms 52.186.68.240
49 2026-08-11 14:53 639220565124823874
42 ms 52.186.68.240
48 2026-08-11 14:38 639220555799311478
23 ms 52.186.68.240
47 2026-08-11 14:22 639220546481577614
34 ms 52.186.68.240
46 2026-08-11 14:06 639220537036533154
39 ms 52.186.68.240
45 2026-08-11 13:51 639220527719177174
32 ms 52.186.68.240
44 2026-08-11 13:35 639220518173088308
31 ms 52.186.68.240
43 2026-08-11 13:19 639220508902896243
35 ms 52.186.68.240
42 2026-08-11 13:04 639220499455923005
28 ms 52.186.68.240
41 2026-08-11 12:48 639220490082583768
300 ms 52.186.68.240
40 2026-08-11 12:32 639220480636590998
42 ms 52.186.68.240
39 2026-08-11 12:14 639220469585029273
40 ms 52.186.68.240
38 2026-08-11 11:22 639220438074188884
36 ms 52.186.68.240
37 2026-08-11 11:06 639220428789720049
41 ms 52.186.68.240
36 2026-08-11 10:51 639220419558302820
29 ms 52.186.68.240
35 2026-08-11 10:36 639220410448738795
31 ms 52.186.68.240
34 2026-08-11 10:20 639220401034081530
31 ms 52.186.68.240
33 2026-08-11 10:05 639220391766674161
40 ms 52.186.68.240
32 2026-08-11 09:49 639220382275807148
2046 ms 52.186.68.240
31 2026-08-11 09:34 639220373034162867
43 ms 52.186.68.240
30 2026-08-11 09:18 639220363994971859
38 ms 52.186.68.240
29 2026-08-11 09:03 639220354563965455
36 ms 52.186.68.240
28 2026-08-11 08:47 639220345437414880
35 ms 52.186.68.240
27 2026-08-11 08:32 639220336024248987
25 ms 52.186.68.240
26 2026-08-11 07:40 639220304233635692
28 ms 52.186.68.240
25 2026-08-11 07:24 639220294872170960
46 ms 52.186.68.240
24 2026-08-11 07:09 639220285547177980
22 ms 52.186.68.240
23 2026-08-11 06:53 639220276337941315
24 ms 52.186.68.240
22 2026-08-11 06:38 639220267175191677
39 ms 52.186.68.240
21 2026-08-11 06:23 639220257981518924
4 ms 52.186.68.240
20 2026-08-11 06:08 639220249265489070
51 ms 52.186.68.240
19 2026-08-11 05:54 639220240700249205
35 ms 52.186.68.240
18 2026-08-11 05:39 639220231975029986
12 ms 52.186.68.240
17 2026-08-11 05:25 639220223261176932
22 ms 52.186.68.240
16 2026-08-11 05:10 639220214366718456
121 ms 52.186.68.240
15 2026-08-11 04:55 639220205306334524
22 ms 52.186.68.240
14 2026-08-11 04:02 639220174463175061
142 ms 52.186.68.240
13 2026-08-11 03:47 639220165777190438
2029 ms 52.186.68.240
12 2026-08-11 03:32 639220156880374825
9 ms 52.186.68.240
11 2026-08-11 03:18 639220148139986945
15 ms 52.186.68.240
10 2026-08-11 03:03 639220139271074299
20 ms 52.186.68.240
9 2026-08-11 02:48 639220130565901336
31 ms 52.186.68.240
8 2026-08-11 02:34 639220121659980575
51 ms 52.186.68.240
7 2026-08-11 02:19 639220112857650894
337 ms 52.186.68.240
6 2026-08-11 02:04 639220103767686219
42 ms 52.186.68.240
5 2026-08-11 01:48 639220094545970611
27 ms 52.186.68.240
4 2026-08-11 01:33 639220085476091081
-
3 2026-08-11 01:18 639220076243751161
37 ms 52.186.68.240
2 2026-08-11 00:27 639220045322845190
37 ms 52.186.68.240
1 2026-08-11 00:12 639220036434132314
37 ms 52.186.68.240