DNS response history for ns.defabuilding.com

ns.defabuilding.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 72 successful responses, 2 failed responses, and 273 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 ns.defabuilding.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

273 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.255.220.254

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns.defabuilding.com

Showing DNS history for 2026-08-22 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 2026-08-22 23:53 639230391807229016
56 ms 51.255.220.254
73 2026-08-22 23:36 639230382051619327
72 ms 51.255.220.254
72 2026-08-22 23:20 639230372323353529
31 ms 51.255.220.254
71 2026-08-22 23:04 639230362586451064
74 ms 51.255.220.254
70 2026-08-22 22:47 639230352793666303
47 ms 51.255.220.254
69 2026-08-22 22:31 639230342775737758
48 ms 51.255.220.254
68 2026-08-22 22:14 639230332639939561
57 ms 51.255.220.254
67 2026-08-22 21:21 639230301014190104
59 ms 51.255.220.254
66 2026-08-22 21:05 639230291048161498
35 ms 51.255.220.254
65 2026-08-22 20:48 639230280894353664
42 ms 51.255.220.254
64 2026-08-22 20:31 639230270699419073
2056 ms 51.255.220.254
63 2026-08-22 20:13 639230260248163050
143 ms 51.255.220.254
62 2026-08-22 19:56 639230250122494282
64 ms 51.255.220.254
61 2026-08-22 19:39 639230239972935046
2053 ms 51.255.220.254
60 2026-08-22 19:23 639230229963262464
47 ms 51.255.220.254
59 2026-08-22 19:06 639230220033804658
34 ms 51.255.220.254
58 2026-08-22 18:49 639230209891107289
80 ms 51.255.220.254
57 2026-08-22 18:32 639230199630298717
33 ms 51.255.220.254
56 2026-08-22 18:15 639230189301984150
69 ms 51.255.220.254
55 2026-08-22 17:22 639230157138468804
65 ms 51.255.220.254
54 2026-08-22 17:05 639230146987869495
30 ms 51.255.220.254
53 2026-08-22 16:48 639230136768638516
64 ms 51.255.220.254
52 2026-08-22 16:31 639230126735907877
84 ms 51.255.220.254
51 2026-08-22 16:14 639230116551187768
66 ms 51.255.220.254
50 2026-08-22 15:57 639230106335615913
7 ms 51.255.220.254
49 2026-08-22 15:40 639230096177758176
67 ms 51.255.220.254
48 2026-08-22 15:23 639230086185999993
2031 ms 51.255.220.254
47 2026-08-22 15:07 639230076247854903
61 ms 51.255.220.254
46 2026-08-22 14:50 639230066076077530
42 ms 51.255.220.254
45 2026-08-22 14:32 639230055738197328
2048 ms 51.255.220.254
44 2026-08-22 14:15 639230045411225521
27 ms 51.255.220.254
43 2026-08-22 13:21 639230013046000470
46 ms 51.255.220.254
42 2026-08-22 13:05 639230003090037878
105 ms 51.255.220.254
41 2026-08-22 12:48 639229993008259475
10 ms 51.255.220.254
40 2026-08-22 12:31 639229982909449470
16 ms 51.255.220.254
39 2026-08-22 12:15 639229973035502212
24 ms 51.255.220.254
38 2026-08-22 11:58 639229963064296145
2029 ms 51.255.220.254
37 2026-08-22 11:41 639229952996162143
91 ms 51.255.220.254
36 2026-08-22 11:24 639229943051949195
69 ms 51.255.220.254
35 2026-08-22 11:08 639229932919214934
40 ms 51.255.220.254
34 2026-08-22 10:51 639229922745889838
65 ms 51.255.220.254
33 2026-08-22 10:34 639229912587214796
34 ms 51.255.220.254
32 2026-08-22 10:17 639229902240004454
58 ms 51.255.220.254
31 2026-08-22 09:24 639229870800501662
42 ms 51.255.220.254
30 2026-08-22 09:08 639229861058384956
202 ms 51.255.220.254
29 2026-08-22 08:52 639229851158592604
33 ms 51.255.220.254
28 2026-08-22 08:35 639229841475569629
83 ms 51.255.220.254
27 2026-08-22 08:20 639229831887658471
-
26 2026-08-22 08:03 639229822043670346
35 ms 51.255.220.254
25 2026-08-22 07:47 639229812327913936
39 ms 51.255.220.254
24 2026-08-22 07:31 639229802629488686
72 ms 51.255.220.254
23 2026-08-22 07:15 639229793051447309
64 ms 51.255.220.254
22 2026-08-22 06:58 639229783303531961
2046 ms 51.255.220.254
21 2026-08-22 06:42 639229773458051942
68 ms 51.255.220.254
20 2026-08-22 06:25 639229763373848056
9 ms 51.255.220.254
19 2026-08-22 05:33 639229732140622809
45 ms 51.255.220.254
18 2026-08-22 05:17 639229722699695967
38 ms 51.255.220.254
17 2026-08-22 05:01 639229713097498075
9 ms 51.255.220.254
16 2026-08-22 04:45 639229703543969637
58 ms 51.255.220.254
15 2026-08-22 04:30 639229693970392873
53 ms 51.255.220.254
14 2026-08-22 04:13 639229684277329469
7 ms 51.255.220.254
13 2026-08-22 03:57 639229674501596661
34 ms 51.255.220.254
12 2026-08-22 03:41 639229665064441147
59 ms 51.255.220.254
11 2026-08-22 03:25 639229655507536872
-
10 2026-08-22 03:09 639229645849603111
36 ms 51.255.220.254
9 2026-08-22 02:53 639229636090497453
60 ms 51.255.220.254
8 2026-08-22 02:36 639229625978544281
7 ms 51.255.220.254
7 2026-08-22 01:44 639229594644662176
2069 ms 51.255.220.254
6 2026-08-22 01:28 639229585214633065
73 ms 51.255.220.254
5 2026-08-22 01:12 639229575581042175
6 ms 51.255.220.254
4 2026-08-22 00:56 639229565912268962
2029 ms 51.255.220.254
3 2026-08-22 00:40 639229556237813203
54 ms 51.255.220.254
2 2026-08-22 00:24 639229546625802518
37 ms 51.255.220.254
1 2026-08-22 00:08 639229537172016621
20 ms 51.255.220.254