DNS response history for it-security.fail

it-security.fail 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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 72 successful responses, 3 failed responses, and 414 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 it-security.fail.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

414 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

18.195.61.71

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for it-security.fail

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:50 639226935204800669
30 ms 18.195.61.71
74 2026-08-18 23:33 639226925298919497
45 ms 18.195.61.71
73 2026-08-18 23:17 639226915487885053
2011 ms 18.195.61.71
72 2026-08-18 23:00 639226905465760034
2220 ms 18.195.61.71
71 2026-08-18 22:43 639226895378104692
32 ms 18.195.61.71
70 2026-08-18 21:50 639226863374232622
37 ms 18.195.61.71
69 2026-08-18 21:34 639226853698516058
24 ms 18.195.61.71
68 2026-08-18 21:17 639226843797360601
92 ms 18.195.61.71
67 2026-08-18 21:01 639226834046588155
34 ms 18.195.61.71
66 2026-08-18 20:45 639226824234488533
38 ms 18.195.61.71
65 2026-08-18 20:29 639226814549928621
4024 ms 18.195.61.71
64 2026-08-18 20:12 639226804721432353
136 ms 18.195.61.71
63 2026-08-18 19:56 639226795048828184
44 ms 18.195.61.71
62 2026-08-18 19:40 639226785202482420
1698 ms 18.195.61.71
61 2026-08-18 19:23 639226775309362607
40 ms 18.195.61.71
60 2026-08-18 19:06 639226765406586155
51 ms 18.195.61.71
59 2026-08-18 18:50 639226755437790519
275 ms 18.195.61.71
58 2026-08-18 17:57 639226723856194457
34 ms 18.195.61.71
57 2026-08-18 17:41 639226714050583422
33 ms 18.195.61.71
56 2026-08-18 17:25 639226704236499724
42 ms 18.195.61.71
55 2026-08-18 17:08 639226694184520163
101 ms 18.195.61.71
54 2026-08-18 16:51 639226684161203477
42 ms 18.195.61.71
53 2026-08-18 16:35 639226674305430109
58 ms 18.195.61.71
52 2026-08-18 16:18 639226664489607984
42 ms 18.195.61.71
51 2026-08-18 16:02 639226654533111667
28 ms 18.195.61.71
50 2026-08-18 15:45 639226644778594725
61 ms 18.195.61.71
49 2026-08-18 15:29 639226634901553621
56 ms 18.195.61.71
48 2026-08-18 15:12 639226624921864967
509 ms 18.195.61.71
47 2026-08-18 14:56 639226614939419403
-
46 2026-08-18 14:03 639226583021074771
502 ms 18.195.61.71
45 2026-08-18 13:46 639226573279933585
38 ms 18.195.61.71
44 2026-08-18 13:30 639226563494036301
65 ms 18.195.61.71
43 2026-08-18 13:14 639226553708216256
38 ms 18.195.61.71
42 2026-08-18 12:58 639226544003734815
2099 ms 18.195.61.71
41 2026-08-18 12:41 639226534105733155
39 ms 18.195.61.71
40 2026-08-18 12:25 639226524298118898
432 ms 18.195.61.71
39 2026-08-18 12:08 639226514525195335
47 ms 18.195.61.71
38 2026-08-18 11:52 639226504703635320
2021 ms 18.195.61.71
37 2026-08-18 11:35 639226494737271720
19 ms 18.195.61.71
36 2026-08-18 11:19 639226485005027236
185 ms 18.195.61.71
35 2026-08-18 11:03 639226475133236105
2870 ms 18.195.61.71
34 2026-08-18 10:09 639226442975077052
2033 ms 18.195.61.71
33 2026-08-18 09:53 639226433317932039
34 ms 18.195.61.71
32 2026-08-18 09:37 639226423688431096
11 ms 18.195.61.71
31 2026-08-18 09:21 639226413998250045
47 ms 18.195.61.71
30 2026-08-18 09:05 639226404284554875
-
29 2026-08-18 08:49 639226394637043309
27 ms 18.195.61.71
28 2026-08-18 08:32 639226385052447582
2028 ms 18.195.61.71
27 2026-08-18 08:17 639226375506189603
36 ms 18.195.61.71
26 2026-08-18 08:00 639226365690646426
321 ms 18.195.61.71
25 2026-08-18 07:44 639226355771007701
40 ms 18.195.61.71
24 2026-08-18 07:27 639226345946269369
57 ms 18.195.61.71
23 2026-08-18 07:11 639226336241601848
36 ms 18.195.61.71
22 2026-08-18 06:19 639226304950675290
12 ms 18.195.61.71
21 2026-08-18 06:03 639226295324754616
13 ms 18.195.61.71
20 2026-08-18 05:47 639226285824640601
43 ms 18.195.61.71
19 2026-08-18 05:31 639226276321223917
72 ms 18.195.61.71
18 2026-08-18 05:16 639226266800200046
37 ms 18.195.61.71
17 2026-08-18 04:59 639226256958066164
51 ms 18.195.61.71
16 2026-08-18 04:43 639226247432364597
2053 ms 18.195.61.71
15 2026-08-18 04:27 639226237703388552
57 ms 18.195.61.71
14 2026-08-18 04:11 639226227937569589
19 ms 18.195.61.71
13 2026-08-18 03:55 639226218052465471
57 ms 18.195.61.71
12 2026-08-18 03:38 639226208429623997
53 ms 18.195.61.71
11 2026-08-18 03:22 639226198800675295
68 ms 18.195.61.71
10 2026-08-18 02:30 639226167722042574
48 ms 18.195.61.71
9 2026-08-18 02:15 639226158277924383
178 ms 18.195.61.71
8 2026-08-18 01:59 639226148757810592
2 ms 18.195.61.71
7 2026-08-18 01:43 639226139348611045
39 ms 18.195.61.71
6 2026-08-18 01:27 639226129823462907
56 ms 18.195.61.71
5 2026-08-18 01:11 639226120218260005
-
4 2026-08-18 00:56 639226110875503904
2029 ms 18.195.61.71
3 2026-08-18 00:40 639226101376311912
10 ms 18.195.61.71
2 2026-08-18 00:24 639226091924943492
7 ms 18.195.61.71
1 2026-08-18 00:08 639226082133158124
63 ms 18.195.61.71