DNS response history for ns1.shiftunderscore.com

ns1.shiftunderscore.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, 73 successful responses, 0 failed responses, and 446 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.shiftunderscore.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

446 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

139.99.219.107

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.shiftunderscore.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 23:59 639229527598660841
307 ms 139.99.219.107
72 2026-08-21 23:43 639229517954323214
595 ms 139.99.219.107
71 2026-08-21 23:27 639229508269999021
2303 ms 139.99.219.107
70 2026-08-21 23:11 639229498559060171
614 ms 139.99.219.107
69 2026-08-21 22:54 639229488519347586
323 ms 139.99.219.107
68 2026-08-21 22:01 639229456606578934
596 ms 139.99.219.107
67 2026-08-21 21:45 639229446985772499
3 ms 139.99.219.107
66 2026-08-21 21:29 639229437367313098
599 ms 139.99.219.107
65 2026-08-21 21:13 639229427923950391
600 ms 139.99.219.107
64 2026-08-21 20:57 639229418168588854
609 ms 139.99.219.107
63 2026-08-21 20:41 639229408345678334
21 ms 139.99.219.107
62 2026-08-21 20:24 639229398616354648
326 ms 139.99.219.107
61 2026-08-21 20:08 639229388634592323
2310 ms 139.99.219.107
60 2026-08-21 19:51 639229378792837692
10 ms 139.99.219.107
59 2026-08-21 19:35 639229369154682311
600 ms 139.99.219.107
58 2026-08-21 19:19 639229359248017926
605 ms 139.99.219.107
57 2026-08-21 19:02 639229349124294642
4 ms 139.99.219.107
56 2026-08-21 18:09 639229317791715692
620 ms 139.99.219.107
55 2026-08-21 17:53 639229308115194575
623 ms 139.99.219.107
54 2026-08-21 17:37 639229298320320558
4 ms 139.99.219.107
53 2026-08-21 17:21 639229288674863221
3 ms 139.99.219.107
52 2026-08-21 17:05 639229278983677079
619 ms 139.99.219.107
51 2026-08-21 16:49 639229269405517175
595 ms 139.99.219.107
50 2026-08-21 16:33 639229259594798244
601 ms 139.99.219.107
49 2026-08-21 16:16 639229249736681188
601 ms 139.99.219.107
48 2026-08-21 16:00 639229239699417787
5 ms 139.99.219.107
47 2026-08-21 15:43 639229229621964033
612 ms 139.99.219.107
46 2026-08-21 15:26 639229219567270965
592 ms 139.99.219.107
45 2026-08-21 15:09 639229209406666856
624 ms 139.99.219.107
44 2026-08-21 14:16 639229177815876178
3 ms 139.99.219.107
43 2026-08-21 14:00 639229168243572685
5 ms 139.99.219.107
42 2026-08-21 13:44 639229158599856475
607 ms 139.99.219.107
41 2026-08-21 13:28 639229148998940902
3 ms 139.99.219.107
40 2026-08-21 13:12 639229139276923594
4 ms 139.99.219.107
39 2026-08-21 12:56 639229129709912394
610 ms 139.99.219.107
38 2026-08-21 12:40 639229119801488500
611 ms 139.99.219.107
37 2026-08-21 12:23 639229110135262458
2 ms 139.99.219.107
36 2026-08-21 12:07 639229100336051392
6 ms 139.99.219.107
35 2026-08-21 11:51 639229090641415626
614 ms 139.99.219.107
34 2026-08-21 11:34 639229080702683947
620 ms 139.99.219.107
33 2026-08-21 11:18 639229070601456699
601 ms 139.99.219.107
32 2026-08-21 10:25 639229038947447232
632 ms 139.99.219.107
31 2026-08-21 10:09 639229029268708773
611 ms 139.99.219.107
30 2026-08-21 09:52 639229019647910603
3 ms 139.99.219.107
29 2026-08-21 09:36 639229009983843738
625 ms 139.99.219.107
28 2026-08-21 09:20 639229000203331882
607 ms 139.99.219.107
27 2026-08-21 09:04 639228990302335999
375 ms 139.99.219.107
26 2026-08-21 08:47 639228980567740722
626 ms 139.99.219.107
25 2026-08-21 08:31 639228970762445174
4 ms 139.99.219.107
24 2026-08-21 08:15 639228961065054445
594 ms 139.99.219.107
23 2026-08-21 07:59 639228951224649885
611 ms 139.99.219.107
22 2026-08-21 07:42 639228941303864592
303 ms 139.99.219.107
21 2026-08-21 07:25 639228931191328583
4 ms 139.99.219.107
20 2026-08-21 06:32 639228899518173317
599 ms 139.99.219.107
19 2026-08-21 06:16 639228889785027669
326 ms 139.99.219.107
18 2026-08-21 06:00 639228880106330161
604 ms 139.99.219.107
17 2026-08-21 05:44 639228870316184091
3 ms 139.99.219.107
16 2026-08-21 05:28 639228860695366512
609 ms 139.99.219.107
15 2026-08-21 05:12 639228851027209500
4 ms 139.99.219.107
14 2026-08-21 04:55 639228841479265462
594 ms 139.99.219.107
13 2026-08-21 04:40 639228831752962260
343 ms 139.99.219.107
12 2026-08-21 04:23 639228821953295483
3 ms 139.99.219.107
11 2026-08-21 04:07 639228812227429953
4 ms 139.99.219.107
10 2026-08-21 03:51 639228802476107538
2 ms 139.99.219.107
9 2026-08-21 03:34 639228792525492032
615 ms 139.99.219.107
8 2026-08-21 02:42 639228761131421385
599 ms 139.99.219.107
7 2026-08-21 02:26 639228751571206692
613 ms 139.99.219.107
6 2026-08-21 02:10 639228741705571019
601 ms 139.99.219.107
5 2026-08-21 01:53 639228731642208228
303 ms 139.99.219.107
4 2026-08-21 01:00 639228700387002072
625 ms 139.99.219.107
3 2026-08-21 00:44 639228690742014433
595 ms 139.99.219.107
2 2026-08-21 00:28 639228680877937122
315 ms 139.99.219.107
1 2026-08-21 00:12 639228670775860800
590 ms 139.99.219.107