DNS response history for ns851.dnsserverboot.com

ns851.dnsserverboot.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 17 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 ns851.dnsserverboot.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

17 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

164.132.200.220

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns851.dnsserverboot.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:51 639227795899225951
3 ms 164.132.200.220
73 2026-08-19 23:35 639227786351762008
4 ms 164.132.200.220
72 2026-08-19 23:19 639227776640591733
4 ms 164.132.200.220
71 2026-08-19 23:03 639227767128841282
4 ms 164.132.200.220
70 2026-08-19 22:47 639227757477304711
17 ms 164.132.200.220
69 2026-08-19 22:31 639227747572098014
3 ms 164.132.200.220
68 2026-08-19 22:14 639227737588613113
16 ms 164.132.200.220
67 2026-08-19 21:21 639227706134603955
6 ms 164.132.200.220
66 2026-08-19 21:05 639227696589027396
25 ms 164.132.200.220
65 2026-08-19 20:49 639227687097707639
64 ms 164.132.200.220
64 2026-08-19 20:34 639227677474464487
3 ms 164.132.200.220
63 2026-08-19 20:17 639227667767441118
18 ms 164.132.200.220
62 2026-08-19 20:01 639227657984833832
20 ms 164.132.200.220
61 2026-08-19 19:45 639227648079992640
17 ms 164.132.200.220
60 2026-08-19 19:28 639227638125048441
5 ms 164.132.200.220
59 2026-08-19 19:12 639227628211392142
5 ms 164.132.200.220
58 2026-08-19 18:55 639227618261696275
16 ms 164.132.200.220
57 2026-08-19 18:38 639227608366233645
19 ms 164.132.200.220
56 2026-08-19 18:22 639227598301787588
16 ms 164.132.200.220
55 2026-08-19 17:28 639227566241010716
4 ms 164.132.200.220
54 2026-08-19 17:12 639227556454538959
26 ms 164.132.200.220
53 2026-08-19 16:56 639227546640305542
18 ms 164.132.200.220
52 2026-08-19 16:39 639227536965466472
17 ms 164.132.200.220
51 2026-08-19 16:23 639227527048658280
7 ms 164.132.200.220
50 2026-08-19 16:07 639227517386634438
8 ms 164.132.200.220
49 2026-08-19 15:50 639227507459551637
9 ms 164.132.200.220
48 2026-08-19 15:34 639227497515595277
17 ms 164.132.200.220
47 2026-08-19 15:17 639227487441798036
33 ms 164.132.200.220
46 2026-08-19 15:00 639227477445551863
5 ms 164.132.200.220
45 2026-08-19 14:43 639227467297067891
16 ms 164.132.200.220
44 2026-08-19 14:26 639227457057795635
32 ms 164.132.200.220
43 2026-08-19 13:33 639227425244777397
17 ms 164.132.200.220
42 2026-08-19 13:17 639227415422116485
16 ms 164.132.200.220
41 2026-08-19 13:00 639227405307256053
8 ms 164.132.200.220
40 2026-08-19 12:43 639227395396602630
18 ms 164.132.200.220
39 2026-08-19 12:27 639227385510363611
34 ms 164.132.200.220
38 2026-08-19 12:10 639227375508324850
3 ms 164.132.200.220
37 2026-08-19 11:54 639227365326611906
17 ms 164.132.200.220
36 2026-08-19 11:37 639227355360014208
24 ms 164.132.200.220
35 2026-08-19 11:20 639227345036782165
16 ms 164.132.200.220
34 2026-08-19 11:03 639227334992964533
21 ms 164.132.200.220
33 2026-08-19 10:46 639227324986605572
16 ms 164.132.200.220
32 2026-08-19 10:29 639227314928414539
19 ms 164.132.200.220
31 2026-08-19 09:36 639227283029182134
25 ms 164.132.200.220
30 2026-08-19 09:20 639227273294779350
20 ms 164.132.200.220
29 2026-08-19 09:03 639227263525231313
20 ms 164.132.200.220
28 2026-08-19 08:47 639227253578313363
5 ms 164.132.200.220
27 2026-08-19 08:31 639227243649973322
19 ms 164.132.200.220
26 2026-08-19 08:14 639227233581059317
17 ms 164.132.200.220
25 2026-08-19 07:57 639227223667352067
18 ms 164.132.200.220
24 2026-08-19 07:41 639227213714837066
16 ms 164.132.200.220
23 2026-08-19 07:24 639227203701208496
17 ms 164.132.200.220
22 2026-08-19 07:07 639227193643202179
20 ms 164.132.200.220
21 2026-08-19 06:51 639227183584431597
7 ms 164.132.200.220
20 2026-08-19 06:34 639227173347403088
3 ms 164.132.200.220
19 2026-08-19 05:40 639227141523007601
3 ms 164.132.200.220
18 2026-08-19 05:24 639227131785931574
29 ms 164.132.200.220
17 2026-08-19 05:08 639227122176475389
3 ms 164.132.200.220
16 2026-08-19 04:52 639227112668934596
3 ms 164.132.200.220
15 2026-08-19 04:36 639227102773292788
3 ms 164.132.200.220
14 2026-08-19 04:20 639227093141136930
4 ms 164.132.200.220
13 2026-08-19 04:03 639227083449420147
16 ms 164.132.200.220
12 2026-08-19 03:47 639227073771748493
5 ms 164.132.200.220
11 2026-08-19 03:31 639227063977347614
151 ms 164.132.200.220
10 2026-08-19 03:15 639227054253519024
4 ms 164.132.200.220
9 2026-08-19 02:58 639227044381963886
5 ms 164.132.200.220
8 2026-08-19 02:42 639227034441085514
15 ms 164.132.200.220
7 2026-08-19 01:50 639227003126489968
16 ms 164.132.200.220
6 2026-08-19 01:34 639226993456311614
24 ms 164.132.200.220
5 2026-08-19 01:17 639226983847312345
17 ms 164.132.200.220
4 2026-08-19 01:01 639226974357874853
25 ms 164.132.200.220
3 2026-08-19 00:46 639226964670484721
18 ms 164.132.200.220
2 2026-08-19 00:29 639226954857899696
16 ms 164.132.200.220
1 2026-08-19 00:13 639226945091603488
20 ms 164.132.200.220