History for a.root-servers.nv.com

Domain: nv.com • Tracking since 2026-08-04 23:25 UTC

DNS response history for a.root-servers.nv.com

a.root-servers.nv.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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 388 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 a.root-servers.nv.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

388 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:21

All timestamps shown in UTC

Latest Resolved IP on Selected Date

159.89.89.242

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 a.root-servers.nv.com

Showing DNS history for 2026-08-27 UTC. Newest records appear first.

Today Previous Next

Latency bars are scaled to a maximum of 5000 ms for quick visual comparison.

# Query Time (UTC) Correlation ID Latency Response IP Address
71 2026-08-27 23:21 639234690580226618
328 ms 159.89.89.242
70 2026-08-27 23:04 639234680477852135
230 ms 159.89.89.242
69 2026-08-27 22:47 639234670282270693
226 ms 159.89.89.242
68 2026-08-27 22:30 639234660146106544
341 ms 159.89.89.242
67 2026-08-27 22:13 639234649768231829
345 ms 159.89.89.242
66 2026-08-27 21:56 639234639589413826
229 ms 159.89.89.242
65 2026-08-27 21:39 639234629372993861
232 ms 159.89.89.242
64 2026-08-27 21:22 639234619223904344
11 ms 159.89.89.242
63 2026-08-27 21:05 639234608944811927
2513 ms 159.89.89.242
62 2026-08-27 20:47 639234598661858910
340 ms 159.89.89.242
61 2026-08-27 20:30 639234588314533893
337 ms 159.89.89.242
60 2026-08-27 20:13 639234577878211878
340 ms 159.89.89.242
59 2026-08-27 19:19 639234545578367474
332 ms 159.89.89.242
58 2026-08-27 19:02 639234535255111795
223 ms 159.89.89.242
57 2026-08-27 18:45 639234525107594067
231 ms 159.89.89.242
56 2026-08-27 18:28 639234514890244566
227 ms 159.89.89.242
55 2026-08-27 18:11 639234504745477862
341 ms 159.89.89.242
54 2026-08-27 17:54 639234494449227290
340 ms 159.89.89.242
53 2026-08-27 17:37 639234484118025686
2732 ms 159.89.89.242
52 2026-08-27 17:19 639234473946362077
228 ms 159.89.89.242
51 2026-08-27 17:02 639234463759124388
232 ms 159.89.89.242
50 2026-08-27 16:45 639234453500759178
486 ms 159.89.89.242
49 2026-08-27 16:28 639234442983541638
231 ms 159.89.89.242
48 2026-08-27 16:11 639234432404354562
233 ms 159.89.89.242
47 2026-08-27 15:16 639234399767719119
229 ms 159.89.89.242
46 2026-08-27 14:59 639234389460601485
654 ms 159.89.89.242
45 2026-08-27 14:42 639234379227178707
345 ms 159.89.89.242
44 2026-08-27 14:25 639234369065315214
230 ms 159.89.89.242
43 2026-08-27 14:08 639234358825501576
346 ms 159.89.89.242
42 2026-08-27 13:51 639234348572745268
49 ms 159.89.89.242
41 2026-08-27 13:33 639234338264503481
331 ms 159.89.89.242
40 2026-08-27 13:16 639234327818741376
597 ms 159.89.89.242
39 2026-08-27 12:59 639234317475724313
542 ms 159.89.89.242
38 2026-08-27 12:41 639234307007468133
232 ms 159.89.89.242
37 2026-08-27 12:24 639234296664302575
233 ms 159.89.89.242
36 2026-08-27 12:07 639234286253196126
339 ms 159.89.89.242
35 2026-08-27 11:13 639234253963286387
235 ms 159.89.89.242
34 2026-08-27 10:56 639234243654907465
228 ms 159.89.89.242
33 2026-08-27 10:38 639234233269654413
338 ms 159.89.89.242
32 2026-08-27 10:21 639234222943951923
232 ms 159.89.89.242
31 2026-08-27 10:04 639234212558002823
530 ms 159.89.89.242
30 2026-08-27 09:47 639234202117531850
228 ms 159.89.89.242
29 2026-08-27 09:29 639234191649612722
338 ms 159.89.89.242
28 2026-08-27 09:12 639234181105879568
341 ms 159.89.89.242
27 2026-08-27 08:54 639234170713214496
554 ms 159.89.89.242
26 2026-08-27 08:37 639234160341037652
100 ms 159.89.89.242
25 2026-08-27 08:19 639234149799404224
342 ms 159.89.89.242
24 2026-08-27 08:02 639234139553286469
229 ms 159.89.89.242
23 2026-08-27 07:08 639234107183588293
229 ms 159.89.89.242
22 2026-08-27 06:51 639234096905435724
341 ms 159.89.89.242
21 2026-08-27 06:34 639234086579410775
226 ms 159.89.89.242
20 2026-08-27 06:17 639234076291157956
231 ms 159.89.89.242
19 2026-08-27 06:00 639234065981939454
334 ms 159.89.89.242
18 2026-08-27 05:43 639234055548642997
355 ms 159.89.89.242
17 2026-08-27 05:25 639234045267979603
338 ms 159.89.89.242
16 2026-08-27 05:08 639234034999717463
328 ms 159.89.89.242
15 2026-08-27 04:51 639234024739225358
222 ms 159.89.89.242
14 2026-08-27 04:34 639234014311170162
502 ms 159.89.89.242
13 2026-08-27 04:16 639234003806017640
332 ms 159.89.89.242
12 2026-08-27 03:59 639233993356203030
2090 ms 159.89.89.242
11 2026-08-27 03:05 639233961301716608
3 ms 159.89.89.242
10 2026-08-27 02:48 639233950834200647
222 ms 159.89.89.242
9 2026-08-27 02:31 639233940431849026
3 ms 159.89.89.242
8 2026-08-27 02:13 639233930110596398
230 ms 159.89.89.242
7 2026-08-27 01:56 639233919705434540
221 ms 159.89.89.242
6 2026-08-27 01:39 639233909452807845
349 ms 159.89.89.242
5 2026-08-27 01:22 639233899096420820
332 ms 159.89.89.242
4 2026-08-27 01:04 639233888707824939
648 ms 159.89.89.242
3 2026-08-27 00:47 639233878461203802
230 ms 159.89.89.242
2 2026-08-27 00:30 639233868060868209
346 ms 159.89.89.242
1 2026-08-27 00:12 639233857450922991
336 ms 159.89.89.242