DNS response history for sv1.root-node.net

sv1.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 2026-08-17. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 501 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 sv1.root-node.net.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

501 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

61.114.237.38

Most recently resolved hosting IP on selected date

Successful Responses

71

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 sv1.root-node.net

Showing DNS history for 2026-08-17 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
71 2026-08-17 23:44 639226062577647657
3 ms 61.114.237.38
70 2026-08-17 22:51 639226031060857136
893 ms 61.114.237.38
69 2026-08-17 22:35 639226021535117364
508 ms 61.114.237.38
68 2026-08-17 22:19 639226011884237078
3 ms 61.114.237.38
67 2026-08-17 22:03 639226002309299142
507 ms 61.114.237.38
66 2026-08-17 21:47 639225992791784448
509 ms 61.114.237.38
65 2026-08-17 21:31 639225983045271390
897 ms 61.114.237.38
64 2026-08-17 21:15 639225973246293513
890 ms 61.114.237.38
63 2026-08-17 20:59 639225963620186236
897 ms 61.114.237.38
62 2026-08-17 20:43 639225953899183916
486 ms 61.114.237.38
61 2026-08-17 20:27 639225944391528206
4 ms 61.114.237.38
60 2026-08-17 20:11 639225934593254169
945 ms 61.114.237.38
59 2026-08-17 19:54 639225924669984512
495 ms 61.114.237.38
58 2026-08-17 19:01 639225893048561320
893 ms 61.114.237.38
57 2026-08-17 18:45 639225883481298424
523 ms 61.114.237.38
56 2026-08-17 18:29 639225873845394034
491 ms 61.114.237.38
55 2026-08-17 18:13 639225864216078662
489 ms 61.114.237.38
54 2026-08-17 17:57 639225854541857773
486 ms 61.114.237.38
53 2026-08-17 17:41 639225844733604072
468 ms 61.114.237.38
52 2026-08-17 17:25 639225835085229232
284 ms 61.114.237.38
51 2026-08-17 17:09 639225825349373981
478 ms 61.114.237.38
50 2026-08-17 16:52 639225815690604161
504 ms 61.114.237.38
49 2026-08-17 16:36 639225805952472306
507 ms 61.114.237.38
48 2026-08-17 16:20 639225796264729638
500 ms 61.114.237.38
47 2026-08-17 16:04 639225786326499329
884 ms 61.114.237.38
46 2026-08-17 15:11 639225754798130711
479 ms 61.114.237.38
45 2026-08-17 14:55 639225745123193922
472 ms 61.114.237.38
44 2026-08-17 14:39 639225735540597271
490 ms 61.114.237.38
43 2026-08-17 14:23 639225725894857396
883 ms 61.114.237.38
42 2026-08-17 14:06 639225716249606913
480 ms 61.114.237.38
41 2026-08-17 13:50 639225706638238179
480 ms 61.114.237.38
40 2026-08-17 13:34 639225696949691423
263 ms 61.114.237.38
39 2026-08-17 13:18 639225687286186336
485 ms 61.114.237.38
38 2026-08-17 13:02 639225677679573133
3 ms 61.114.237.38
37 2026-08-17 12:46 639225667957861024
499 ms 61.114.237.38
36 2026-08-17 12:30 639225658298791618
878 ms 61.114.237.38
35 2026-08-17 12:14 639225648583652785
3 ms 61.114.237.38
34 2026-08-17 11:21 639225617000524308
3 ms 61.114.237.38
33 2026-08-17 11:05 639225607668541600
4 ms 61.114.237.38
32 2026-08-17 10:49 639225598117279238
5 ms 61.114.237.38
31 2026-08-17 10:34 639225588751002710
504 ms 61.114.237.38
30 2026-08-17 10:18 639225579295831051
491 ms 61.114.237.38
29 2026-08-17 10:02 639225569761469940
505 ms 61.114.237.38
28 2026-08-17 09:46 639225560161422333
879 ms 61.114.237.38
27 2026-08-17 09:30 639225550739955565
484 ms 61.114.237.38
26 2026-08-17 09:15 639225541125222426
3 ms 61.114.237.38
25 2026-08-17 08:58 639225531526675983
478 ms 61.114.237.38
24 2026-08-17 08:42 639225521915528222
494 ms 61.114.237.38
23 2026-08-17 08:26 639225512148151789
532 ms 61.114.237.38
22 2026-08-17 07:33 639225480786142412
879 ms 61.114.237.38
21 2026-08-17 07:18 639225471394348551
2 ms 61.114.237.38
20 2026-08-17 07:02 639225462031685068
471 ms 61.114.237.38
19 2026-08-17 06:47 639225452639458328
479 ms 61.114.237.38
18 2026-08-17 06:31 639225443300966543
890 ms 61.114.237.38
17 2026-08-17 06:16 639225433880499379
6 ms 61.114.237.38
16 2026-08-17 06:00 639225424395198277
311 ms 61.114.237.38
15 2026-08-17 05:44 639225414744137487
882 ms 61.114.237.38
14 2026-08-17 05:28 639225405186783164
872 ms 61.114.237.38
13 2026-08-17 05:12 639225395563669822
3 ms 61.114.237.38
12 2026-08-17 04:56 639225386076645158
873 ms 61.114.237.38
11 2026-08-17 04:40 639225376620669704
470 ms 61.114.237.38
10 2026-08-17 03:48 639225345580892706
3 ms 61.114.237.38
9 2026-08-17 03:33 639225336207383710
483 ms 61.114.237.38
8 2026-08-17 03:17 639225326726565001
482 ms 61.114.237.38
7 2026-08-17 03:01 639225317249271010
901 ms 61.114.237.38
6 2026-08-17 02:10 639225286280886044
2268 ms 61.114.237.38
5 2026-08-17 01:54 639225276872567548
466 ms 61.114.237.38
4 2026-08-17 01:38 639225267353865348
492 ms 61.114.237.38
3 2026-08-17 01:22 639225258033914248
497 ms 61.114.237.38
2 2026-08-17 00:30 639225226652221583
3 ms 61.114.237.38
1 2026-08-17 00:14 639225217156387684
467 ms 61.114.237.38