DNS response history for ns751.dnsserverboot.com

ns751.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 2026-08-14. For this date, NameServerHistory found 78 DNS check records, 70 successful responses, 8 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 ns751.dnsserverboot.com.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

411 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.210.156.165

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

8

Checks with no response or no returned latency

Failure Rate

10%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns751.dnsserverboot.com

Showing DNS history for 2026-08-14 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
78 2026-08-14 23:59 639223486524583054
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77 2026-08-14 23:43 639223477272309567
-
76 2026-08-14 23:28 639223467876800215
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75 2026-08-14 23:12 639223458466733344
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74 2026-08-14 22:57 639223449196197019
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73 2026-08-14 22:41 639223439729973302
-
72 2026-08-14 22:25 639223430298973377
-
71 2026-08-14 22:09 639223420812183061
4141 ms 51.210.156.165
70 2026-08-14 21:53 639223411307572360
2010 ms 51.210.156.165
69 2026-08-14 21:38 639223401895099116
-
68 2026-08-14 20:45 639223370328282191
10 ms 51.210.156.165
67 2026-08-14 20:30 639223361156898888
31 ms 51.210.156.165
66 2026-08-14 20:14 639223351683501109
32 ms 51.210.156.165
65 2026-08-14 19:59 639223342485908428
35 ms 51.210.156.165
64 2026-08-14 19:43 639223333113923772
95 ms 51.210.156.165
63 2026-08-14 19:28 639223323766820131
39 ms 51.210.156.165
62 2026-08-14 19:12 639223314500774279
29 ms 51.210.156.165
61 2026-08-14 18:57 639223305225877159
7 ms 51.210.156.165
60 2026-08-14 18:41 639223295834845965
126 ms 51.210.156.165
59 2026-08-14 18:25 639223286312006616
2038 ms 51.210.156.165
58 2026-08-14 18:09 639223276659010988
44 ms 51.210.156.165
57 2026-08-14 17:53 639223267203892251
38 ms 51.210.156.165
56 2026-08-14 17:01 639223235652723921
33 ms 51.210.156.165
55 2026-08-14 16:45 639223226156684619
2023 ms 51.210.156.165
54 2026-08-14 16:29 639223216737677817
43 ms 51.210.156.165
53 2026-08-14 16:14 639223207303987036
53 ms 51.210.156.165
52 2026-08-14 15:58 639223197972369650
57 ms 51.210.156.165
51 2026-08-14 15:42 639223188476518684
23 ms 51.210.156.165
50 2026-08-14 15:27 639223179029668254
31 ms 51.210.156.165
49 2026-08-14 15:11 639223169668684371
18 ms 51.210.156.165
48 2026-08-14 14:55 639223160270013058
30 ms 51.210.156.165
47 2026-08-14 14:40 639223150848386507
86 ms 51.210.156.165
46 2026-08-14 14:24 639223141514160124
43 ms 51.210.156.165
45 2026-08-14 14:08 639223131908897269
17 ms 51.210.156.165
44 2026-08-14 13:15 639223100084750932
33 ms 51.210.156.165
43 2026-08-14 12:59 639223090744921973
2031 ms 51.210.156.165
42 2026-08-14 12:43 639223081343134137
53 ms 51.210.156.165
41 2026-08-14 12:28 639223071917003603
2041 ms 51.210.156.165
40 2026-08-14 12:12 639223062407395043
49 ms 51.210.156.165
39 2026-08-14 11:56 639223052970600447
2011 ms 51.210.156.165
38 2026-08-14 11:40 639223043584242187
2024 ms 51.210.156.165
37 2026-08-14 11:25 639223034248611856
39 ms 51.210.156.165
36 2026-08-14 11:09 639223024816175094
50 ms 51.210.156.165
35 2026-08-14 10:53 639223015278211871
28 ms 51.210.156.165
34 2026-08-14 10:37 639223005387568522
26 ms 51.210.156.165
33 2026-08-14 10:21 639222995944735037
87 ms 51.210.156.165
32 2026-08-14 09:28 639222964532402826
35 ms 51.210.156.165
31 2026-08-14 09:13 639222955031971579
33 ms 51.210.156.165
30 2026-08-14 08:57 639222945616352079
17 ms 51.210.156.165
29 2026-08-14 08:41 639222936296615644
24 ms 51.210.156.165
28 2026-08-14 08:26 639222926913151746
2020 ms 51.210.156.165
27 2026-08-14 08:10 639222917608375722
17 ms 51.210.156.165
26 2026-08-14 07:55 639222908294448500
14 ms 51.210.156.165
25 2026-08-14 07:39 639222898918389753
23 ms 51.210.156.165
24 2026-08-14 07:24 639222889625876211
2066 ms 51.210.156.165
23 2026-08-14 07:08 639222880353707528
16 ms 51.210.156.165
22 2026-08-14 06:53 639222871065611259
36 ms 51.210.156.165
21 2026-08-14 06:37 639222861517093112
31 ms 51.210.156.165
20 2026-08-14 05:44 639222830182717637
2052 ms 51.210.156.165
19 2026-08-14 05:29 639222820714737422
18 ms 51.210.156.165
18 2026-08-14 05:13 639222811404284741
12 ms 51.210.156.165
17 2026-08-14 04:57 639222801994952240
53 ms 51.210.156.165
16 2026-08-14 04:42 639222792581940911
26 ms 51.210.156.165
15 2026-08-14 04:26 639222783296631220
67 ms 51.210.156.165
14 2026-08-14 04:11 639222773909528001
13 ms 51.210.156.165
13 2026-08-14 03:55 639222764574707991
29 ms 51.210.156.165
12 2026-08-14 03:39 639222754982758281
2044 ms 51.210.156.165
11 2026-08-14 03:23 639222745650144239
128 ms 51.210.156.165
10 2026-08-14 03:08 639222736060223018
44 ms 51.210.156.165
9 2026-08-14 02:52 639222726529271510
23 ms 51.210.156.165
8 2026-08-14 01:59 639222694791257846
60 ms 51.210.156.165
7 2026-08-14 01:43 639222685350317820
55 ms 51.210.156.165
6 2026-08-14 01:28 639222675895178560
52 ms 51.210.156.165
5 2026-08-14 01:12 639222666344182743
31 ms 51.210.156.165
4 2026-08-14 00:56 639222656762316965
59 ms 51.210.156.165
3 2026-08-14 00:40 639222647109404695
24 ms 51.210.156.165
2 2026-08-14 00:24 639222637659944389
42 ms 51.210.156.165
1 2026-08-14 00:08 639222628151417313
18 ms 51.210.156.165