DNS response history for sv3.root-node.net

sv3.root-node.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 411 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 sv3.root-node.net.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

411 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

153.127.38.15

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 sv3.root-node.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
2 ms 153.127.38.15
72 2026-08-21 23:43 639229517954323214
3 ms 153.127.38.15
71 2026-08-21 23:27 639229508269999021
1480 ms 153.127.38.15
70 2026-08-21 23:11 639229498559060171
982 ms 153.127.38.15
69 2026-08-21 22:54 639229488519347586
245 ms 153.127.38.15
68 2026-08-21 22:01 639229456606578934
988 ms 153.127.38.15
67 2026-08-21 21:45 639229446985772499
4 ms 153.127.38.15
66 2026-08-21 21:29 639229437367313098
892 ms 153.127.38.15
65 2026-08-21 21:13 639229427923950391
4 ms 153.127.38.15
64 2026-08-21 20:57 639229418168588854
493 ms 153.127.38.15
63 2026-08-21 20:41 639229408345678334
239 ms 153.127.38.15
62 2026-08-21 20:24 639229398616354648
2 ms 153.127.38.15
61 2026-08-21 20:08 639229388634592323
3 ms 153.127.38.15
60 2026-08-21 19:51 639229378792837692
5 ms 153.127.38.15
59 2026-08-21 19:35 639229369154682311
3 ms 153.127.38.15
58 2026-08-21 19:19 639229359248017926
483 ms 153.127.38.15
57 2026-08-21 19:02 639229349124294642
994 ms 153.127.38.15
56 2026-08-21 18:09 639229317791715692
514 ms 153.127.38.15
55 2026-08-21 17:53 639229308115194575
1023 ms 153.127.38.15
54 2026-08-21 17:37 639229298320320558
277 ms 153.127.38.15
53 2026-08-21 17:21 639229288674863221
266 ms 153.127.38.15
52 2026-08-21 17:05 639229278983677079
3 ms 153.127.38.15
51 2026-08-21 16:49 639229269405517175
4 ms 153.127.38.15
50 2026-08-21 16:33 639229259594798244
498 ms 153.127.38.15
49 2026-08-21 16:16 639229249736681188
3 ms 153.127.38.15
48 2026-08-21 16:00 639229239699417787
511 ms 153.127.38.15
47 2026-08-21 15:43 639229229621964033
4 ms 153.127.38.15
46 2026-08-21 15:26 639229219567270965
3 ms 153.127.38.15
45 2026-08-21 15:09 639229209406666856
899 ms 153.127.38.15
44 2026-08-21 14:16 639229177815876178
241 ms 153.127.38.15
43 2026-08-21 14:00 639229168243572685
1402 ms 153.127.38.15
42 2026-08-21 13:44 639229158599856475
507 ms 153.127.38.15
41 2026-08-21 13:28 639229148998940902
4 ms 153.127.38.15
40 2026-08-21 13:12 639229139276923594
897 ms 153.127.38.15
39 2026-08-21 12:56 639229129709912394
7 ms 153.127.38.15
38 2026-08-21 12:40 639229119801488500
520 ms 153.127.38.15
37 2026-08-21 12:23 639229110135262458
497 ms 153.127.38.15
36 2026-08-21 12:07 639229100336051392
5 ms 153.127.38.15
35 2026-08-21 11:51 639229090641415626
514 ms 153.127.38.15
34 2026-08-21 11:35 639229080702683947
249 ms 153.127.38.15
33 2026-08-21 11:18 639229070601456699
257 ms 153.127.38.15
32 2026-08-21 10:25 639229038947447232
486 ms 153.127.38.15
31 2026-08-21 10:09 639229029268708773
4 ms 153.127.38.15
30 2026-08-21 09:53 639229019647910603
500 ms 153.127.38.15
29 2026-08-21 09:37 639229009983843738
2 ms 153.127.38.15
28 2026-08-21 09:20 639229000203331882
535 ms 153.127.38.15
27 2026-08-21 09:04 639228990302335999
503 ms 153.127.38.15
26 2026-08-21 08:47 639228980567740722
491 ms 153.127.38.15
25 2026-08-21 08:31 639228970762445174
289 ms 153.127.38.15
24 2026-08-21 08:15 639228961065054445
980 ms 153.127.38.15
23 2026-08-21 07:59 639228951224649885
2246 ms 153.127.38.15
22 2026-08-21 07:42 639228941303864592
548 ms 153.127.38.15
21 2026-08-21 07:26 639228931191328583
79 ms 153.127.38.15
20 2026-08-21 06:32 639228899518173317
1797 ms 153.127.38.15
19 2026-08-21 06:16 639228889785027669
1802 ms 153.127.38.15
18 2026-08-21 06:00 639228880106330161
4 ms 153.127.38.15
17 2026-08-21 05:44 639228870316184091
4 ms 153.127.38.15
16 2026-08-21 05:28 639228860695366512
2 ms 153.127.38.15
15 2026-08-21 05:12 639228851027209500
389 ms 153.127.38.15
14 2026-08-21 04:56 639228841479265462
246 ms 153.127.38.15
13 2026-08-21 04:40 639228831752962260
483 ms 153.127.38.15
12 2026-08-21 04:23 639228821953295483
4 ms 153.127.38.15
11 2026-08-21 04:07 639228812227429953
3 ms 153.127.38.15
10 2026-08-21 03:51 639228802476107538
3 ms 153.127.38.15
9 2026-08-21 03:34 639228792525492032
242 ms 153.127.38.15
8 2026-08-21 02:42 639228761131421385
507 ms 153.127.38.15
7 2026-08-21 02:26 639228751571206692
479 ms 153.127.38.15
6 2026-08-21 02:10 639228741705571019
2 ms 153.127.38.15
5 2026-08-21 01:53 639228731642208228
492 ms 153.127.38.15
4 2026-08-21 01:00 639228700387002072
2 ms 153.127.38.15
3 2026-08-21 00:44 639228690742014433
3 ms 153.127.38.15
2 2026-08-21 00:28 639228680877937122
483 ms 153.127.38.15
1 2026-08-21 00:12 639228670775860800
486 ms 153.127.38.15