DNS response history for ns1.securitywebsite.net

ns1.securitywebsite.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 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 ns1.securitywebsite.net.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

414 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

221.186.80.157

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns1.securitywebsite.net

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 23:59 639229527598660841
3 ms 221.186.80.157
72 2026-08-21 23:43 639229517954323214
3 ms 221.186.80.157
71 2026-08-21 23:27 639229508269999021
3 ms 221.186.80.157
70 2026-08-21 23:11 639229498559060171
716 ms 221.186.80.157
69 2026-08-21 22:54 639229488519347586
3 ms 221.186.80.157
68 2026-08-21 22:01 639229456606578934
3 ms 221.186.80.157
67 2026-08-21 21:45 639229446985772499
3 ms 221.186.80.157
66 2026-08-21 21:29 639229437367313098
3 ms 221.186.80.157
65 2026-08-21 21:13 639229427923950391
494 ms 221.186.80.157
64 2026-08-21 20:57 639229418168588854
3 ms 221.186.80.157
63 2026-08-21 20:41 639229408345678334
499 ms 221.186.80.157
62 2026-08-21 20:24 639229398616354648
493 ms 221.186.80.157
61 2026-08-21 20:08 639229388634592323
3 ms 221.186.80.157
60 2026-08-21 19:51 639229378792837692
5 ms 221.186.80.157
59 2026-08-21 19:35 639229369154682311
3 ms 221.186.80.157
58 2026-08-21 19:19 639229359248017926
4 ms 221.186.80.157
57 2026-08-21 19:02 639229349124294642
705 ms 221.186.80.157
56 2026-08-21 18:09 639229317791715692
3 ms 221.186.80.157
55 2026-08-21 17:53 639229308115194575
709 ms 221.186.80.157
54 2026-08-21 17:37 639229298320320558
2 ms 221.186.80.157
53 2026-08-21 17:21 639229288674863221
3 ms 221.186.80.157
52 2026-08-21 17:05 639229278983677079
700 ms 221.186.80.157
51 2026-08-21 16:49 639229269405517175
698 ms 221.186.80.157
50 2026-08-21 16:33 639229259594798244
3 ms 221.186.80.157
49 2026-08-21 16:16 639229249736681188
3 ms 221.186.80.157
48 2026-08-21 16:00 639229239699417787
2284 ms 221.186.80.157
47 2026-08-21 15:43 639229229621964033
492 ms 221.186.80.157
46 2026-08-21 15:26 639229219567270965
2 ms 221.186.80.157
45 2026-08-21 15:09 639229209406666856
4 ms 221.186.80.157
44 2026-08-21 14:16 639229177815876178
3 ms 221.186.80.157
43 2026-08-21 14:00 639229168243572685
4 ms 221.186.80.157
42 2026-08-21 13:44 639229158599856475
3 ms 221.186.80.157
41 2026-08-21 13:28 639229148998940902
4 ms 221.186.80.157
40 2026-08-21 13:12 639229139276923594
4 ms 221.186.80.157
39 2026-08-21 12:56 639229129709912394
6 ms 221.186.80.157
38 2026-08-21 12:40 639229119801488500
774 ms 221.186.80.157
37 2026-08-21 12:23 639229110135262458
848 ms 221.186.80.157
36 2026-08-21 12:07 639229100336051392
1119 ms 221.186.80.157
35 2026-08-21 11:51 639229090641415626
10 ms 221.186.80.157
34 2026-08-21 11:34 639229080702683947
588 ms 221.186.80.157
33 2026-08-21 11:18 639229070601456699
941 ms 221.186.80.157
32 2026-08-21 10:25 639229038947447232
1470 ms 221.186.80.157
31 2026-08-21 10:09 639229029268708773
4 ms 221.186.80.157
30 2026-08-21 09:52 639229019647910603
3 ms 221.186.80.157
29 2026-08-21 09:36 639229009983843738
517 ms 221.186.80.157
28 2026-08-21 09:20 639229000203331882
722 ms 221.186.80.157
27 2026-08-21 09:04 639228990302335999
272 ms 221.186.80.157
26 2026-08-21 08:47 639228980567740722
715 ms 221.186.80.157
25 2026-08-21 08:31 639228970762445174
9 ms 221.186.80.157
24 2026-08-21 08:15 639228961065054445
947 ms 221.186.80.157
23 2026-08-21 07:59 639228951224649885
1411 ms 221.186.80.157
22 2026-08-21 07:42 639228941303864592
4 ms 221.186.80.157
21 2026-08-21 07:25 639228931191328583
766 ms 221.186.80.157
20 2026-08-21 06:32 639228899518173317
2 ms 221.186.80.157
19 2026-08-21 06:16 639228889785027669
2 ms 221.186.80.157
18 2026-08-21 06:00 639228880106330161
1273 ms 221.186.80.157
17 2026-08-21 05:44 639228870316184091
3 ms 221.186.80.157
16 2026-08-21 05:27 639228860695366512
4 ms 221.186.80.157
15 2026-08-21 05:12 639228851027209500
2 ms 221.186.80.157
14 2026-08-21 04:55 639228841479265462
866 ms 221.186.80.157
13 2026-08-21 04:39 639228831752962260
7 ms 221.186.80.157
12 2026-08-21 04:23 639228821953295483
972 ms 221.186.80.157
11 2026-08-21 04:07 639228812227429953
9 ms 221.186.80.157
10 2026-08-21 03:51 639228802476107538
10 ms 221.186.80.157
9 2026-08-21 03:34 639228792525492032
816 ms 221.186.80.157
8 2026-08-21 02:42 639228761131421385
2726 ms 221.186.80.157
7 2026-08-21 02:26 639228751571206692
925 ms 221.186.80.157
6 2026-08-21 02:09 639228741705571019
3 ms 221.186.80.157
5 2026-08-21 01:53 639228731642208228
2 ms 221.186.80.157
4 2026-08-21 01:00 639228700387002072
2298 ms 221.186.80.157
3 2026-08-21 00:44 639228690742014433
567 ms 221.186.80.157
2 2026-08-21 00:28 639228680877937122
3 ms 221.186.80.157
1 2026-08-21 00:12 639228670775860800
766 ms 221.186.80.157