DNS response history for ns3.ructf.com

ns3.ructf.com 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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 71 successful responses, 2 failed responses, and 226 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 ns3.ructf.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

226 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

93.77.160.72

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns3.ructf.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:53 639229527598660841
-
72 2026-08-21 23:37 639229517954323214
112 ms 93.77.160.72
71 2026-08-21 23:21 639229508269999021
51 ms 93.77.160.72
70 2026-08-21 23:04 639229498559060171
74 ms 93.77.160.72
69 2026-08-21 22:48 639229488519347586
5 ms 93.77.160.72
68 2026-08-21 21:55 639229456606578934
63 ms 93.77.160.72
67 2026-08-21 21:39 639229446985772499
5 ms 93.77.160.72
66 2026-08-21 21:22 639229437367313098
97 ms 93.77.160.72
65 2026-08-21 21:07 639229427923950391
77 ms 93.77.160.72
64 2026-08-21 20:51 639229418168588854
60 ms 93.77.160.72
63 2026-08-21 20:34 639229408345678334
2073 ms 93.77.160.72
62 2026-08-21 20:18 639229398616354648
74 ms 93.77.160.72
61 2026-08-21 20:02 639229388634592323
75 ms 93.77.160.72
60 2026-08-21 19:45 639229378792837692
2008 ms 93.77.160.72
59 2026-08-21 19:29 639229369154682311
51 ms 93.77.160.72
58 2026-08-21 19:12 639229359248017926
4 ms 93.77.160.72
57 2026-08-21 18:56 639229349124294642
45 ms 93.77.160.72
56 2026-08-21 18:03 639229317791715692
93 ms 93.77.160.72
55 2026-08-21 17:47 639229308115194575
105 ms 93.77.160.72
54 2026-08-21 17:31 639229298320320558
103 ms 93.77.160.72
53 2026-08-21 17:15 639229288674863221
2010 ms 93.77.160.72
52 2026-08-21 16:59 639229278983677079
2 ms 93.77.160.72
51 2026-08-21 16:42 639229269405517175
58 ms 93.77.160.72
50 2026-08-21 16:26 639229259594798244
95 ms 93.77.160.72
49 2026-08-21 16:10 639229249736681188
120 ms 93.77.160.72
48 2026-08-21 15:53 639229239699417787
101 ms 93.77.160.72
47 2026-08-21 15:36 639229229621964033
101 ms 93.77.160.72
46 2026-08-21 15:20 639229219567270965
125 ms 93.77.160.72
45 2026-08-21 15:03 639229209406666856
56 ms 93.77.160.72
44 2026-08-21 14:10 639229177815876178
107 ms 93.77.160.72
43 2026-08-21 13:54 639229168243572685
53 ms 93.77.160.72
42 2026-08-21 13:38 639229158599856475
56 ms 93.77.160.72
41 2026-08-21 13:22 639229148998940902
139 ms 93.77.160.72
40 2026-08-21 13:06 639229139276923594
104 ms 93.77.160.72
39 2026-08-21 12:50 639229129709912394
107 ms 93.77.160.72
38 2026-08-21 12:33 639229119801488500
50 ms 93.77.160.72
37 2026-08-21 12:17 639229110135262458
28 ms 93.77.160.72
36 2026-08-21 12:01 639229100336051392
53 ms 93.77.160.72
35 2026-08-21 11:44 639229090641415626
106 ms 93.77.160.72
34 2026-08-21 11:28 639229080702683947
7 ms 93.77.160.72
33 2026-08-21 11:11 639229070601456699
103 ms 93.77.160.72
32 2026-08-21 10:18 639229038947447232
99 ms 93.77.160.72
31 2026-08-21 10:02 639229029268708773
11 ms 93.77.160.72
30 2026-08-21 09:46 639229019647910603
75 ms 93.77.160.72
29 2026-08-21 09:30 639229009983843738
103 ms 93.77.160.72
28 2026-08-21 09:14 639229000203331882
58 ms 93.77.160.72
27 2026-08-21 08:58 639228990302335999
85 ms 93.77.160.72
26 2026-08-21 08:41 639228980567740722
57 ms 93.77.160.72
25 2026-08-21 08:25 639228970762445174
9 ms 93.77.160.72
24 2026-08-21 08:09 639228961065054445
83 ms 93.77.160.72
23 2026-08-21 07:52 639228951224649885
573 ms 93.77.160.72
22 2026-08-21 07:36 639228941303864592
63 ms 93.77.160.72
21 2026-08-21 07:19 639228931191328583
678 ms 93.77.160.72
20 2026-08-21 06:26 639228899518173317
114 ms 93.77.160.72
19 2026-08-21 06:10 639228889785027669
2068 ms 93.77.160.72
18 2026-08-21 05:54 639228880106330161
45 ms 93.77.160.72
17 2026-08-21 05:37 639228870316184091
7 ms 93.77.160.72
16 2026-08-21 05:21 639228860695366512
21 ms 93.77.160.72
15 2026-08-21 05:05 639228851027209500
55 ms 93.77.160.72
14 2026-08-21 04:49 639228841479265462
11 ms 93.77.160.72
13 2026-08-21 04:33 639228831752962260
7 ms 93.77.160.72
12 2026-08-21 04:17 639228821953295483
8 ms 93.77.160.72
11 2026-08-21 04:01 639228812227429953
103 ms 93.77.160.72
10 2026-08-21 03:44 639228802476107538
143 ms 93.77.160.72
9 2026-08-21 03:28 639228792525492032
-
8 2026-08-21 02:35 639228761131421385
97 ms 93.77.160.72
7 2026-08-21 02:19 639228751571206692
80 ms 93.77.160.72
6 2026-08-21 02:03 639228741705571019
108 ms 93.77.160.72
5 2026-08-21 01:46 639228731642208228
114 ms 93.77.160.72
4 2026-08-21 00:54 639228700387002072
110 ms 93.77.160.72
3 2026-08-21 00:38 639228690742014433
11 ms 93.77.160.72
2 2026-08-21 00:22 639228680877937122
2185 ms 93.77.160.72
1 2026-08-21 00:05 639228670775860800
99 ms 93.77.160.72