DNS response history for ns2.expressbackgroundchecks.com

ns2.expressbackgroundchecks.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, 74 successful responses, 0 failed responses, and 394 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 ns2.expressbackgroundchecks.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

394 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.111.151.245

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 ns2.expressbackgroundchecks.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 23:55 639230391807229016
8 ms 23.111.151.245
73 2026-08-22 23:39 639230382051619327
234 ms 23.111.151.245
72 2026-08-22 23:23 639230372323353529
7 ms 23.111.151.245
71 2026-08-22 23:07 639230362586451064
31 ms 23.111.151.245
70 2026-08-22 22:50 639230352793666303
141 ms 23.111.151.245
69 2026-08-22 22:34 639230342775737758
235 ms 23.111.151.245
68 2026-08-22 22:17 639230332639939561
162 ms 23.111.151.245
67 2026-08-22 21:24 639230301014190104
236 ms 23.111.151.245
66 2026-08-22 21:07 639230291048161498
234 ms 23.111.151.245
65 2026-08-22 20:51 639230280894353664
306 ms 23.111.151.245
64 2026-08-22 20:34 639230270699419073
7 ms 23.111.151.245
63 2026-08-22 20:16 639230260248163050
254 ms 23.111.151.245
62 2026-08-22 19:59 639230250122494282
12 ms 23.111.151.245
61 2026-08-22 19:42 639230239972935046
234 ms 23.111.151.245
60 2026-08-22 19:25 639230229963262464
2008 ms 23.111.151.245
59 2026-08-22 19:09 639230220033804658
128 ms 23.111.151.245
58 2026-08-22 18:52 639230209891107289
235 ms 23.111.151.245
57 2026-08-22 18:35 639230199630298717
146 ms 23.111.151.245
56 2026-08-22 18:18 639230189301984150
127 ms 23.111.151.245
55 2026-08-22 17:24 639230157138468804
164 ms 23.111.151.245
54 2026-08-22 17:07 639230146987869495
263 ms 23.111.151.245
53 2026-08-22 16:50 639230136768638516
236 ms 23.111.151.245
52 2026-08-22 16:33 639230126735907877
8 ms 23.111.151.245
51 2026-08-22 16:17 639230116551187768
233 ms 23.111.151.245
50 2026-08-22 16:00 639230106335615913
237 ms 23.111.151.245
49 2026-08-22 15:42 639230096177758176
239 ms 23.111.151.245
48 2026-08-22 15:26 639230086185999993
234 ms 23.111.151.245
47 2026-08-22 15:09 639230076247854903
234 ms 23.111.151.245
46 2026-08-22 14:52 639230066076077530
237 ms 23.111.151.245
45 2026-08-22 14:35 639230055738197328
261 ms 23.111.151.245
44 2026-08-22 14:18 639230045411225521
235 ms 23.111.151.245
43 2026-08-22 13:24 639230013046000470
243 ms 23.111.151.245
42 2026-08-22 13:07 639230003090037878
2154 ms 23.111.151.245
41 2026-08-22 12:50 639229993008259475
289 ms 23.111.151.245
40 2026-08-22 12:34 639229982909449470
248 ms 23.111.151.245
39 2026-08-22 12:17 639229973035502212
277 ms 23.111.151.245
38 2026-08-22 12:01 639229963064296145
314 ms 23.111.151.245
37 2026-08-22 11:44 639229952996162143
440 ms 23.111.151.245
36 2026-08-22 11:27 639229943051949195
129 ms 23.111.151.245
35 2026-08-22 11:11 639229932919214934
146 ms 23.111.151.245
34 2026-08-22 10:53 639229922745889838
2131 ms 23.111.151.245
33 2026-08-22 10:37 639229912587214796
255 ms 23.111.151.245
32 2026-08-22 10:19 639229902240004454
235 ms 23.111.151.245
31 2026-08-22 09:27 639229870800501662
253 ms 23.111.151.245
30 2026-08-22 09:11 639229861058384956
233 ms 23.111.151.245
29 2026-08-22 08:54 639229851158592604
7 ms 23.111.151.245
28 2026-08-22 08:38 639229841475569629
402 ms 23.111.151.245
27 2026-08-22 08:22 639229831887658471
128 ms 23.111.151.245
26 2026-08-22 08:06 639229822043670346
129 ms 23.111.151.245
25 2026-08-22 07:49 639229812327913936
8 ms 23.111.151.245
24 2026-08-22 07:33 639229802629488686
240 ms 23.111.151.245
23 2026-08-22 07:17 639229793051447309
237 ms 23.111.151.245
22 2026-08-22 07:01 639229783303531961
151 ms 23.111.151.245
21 2026-08-22 06:45 639229773458051942
5 ms 23.111.151.245
20 2026-08-22 06:28 639229763373848056
144 ms 23.111.151.245
19 2026-08-22 05:36 639229732140622809
412 ms 23.111.151.245
18 2026-08-22 05:20 639229722699695967
4 ms 23.111.151.245
17 2026-08-22 05:04 639229713097498075
396 ms 23.111.151.245
16 2026-08-22 04:48 639229703543969637
261 ms 23.111.151.245
15 2026-08-22 04:32 639229693970392873
2029 ms 23.111.151.245
14 2026-08-22 04:16 639229684277329469
4128 ms 23.111.151.245
13 2026-08-22 04:00 639229674501596661
18 ms 23.111.151.245
12 2026-08-22 03:44 639229665064441147
2 ms 23.111.151.245
11 2026-08-22 03:28 639229655507536872
233 ms 23.111.151.245
10 2026-08-22 03:12 639229645849603111
243 ms 23.111.151.245
9 2026-08-22 02:56 639229636090497453
141 ms 23.111.151.245
8 2026-08-22 02:39 639229625978544281
282 ms 23.111.151.245
7 2026-08-22 01:47 639229594644662176
2132 ms 23.111.151.245
6 2026-08-22 01:31 639229585214633065
8 ms 23.111.151.245
5 2026-08-22 01:15 639229575581042175
242 ms 23.111.151.245
4 2026-08-22 00:59 639229565912268962
2 ms 23.111.151.245
3 2026-08-22 00:43 639229556237813203
338 ms 23.111.151.245
2 2026-08-22 00:27 639229546625802518
2152 ms 23.111.151.245
1 2026-08-22 00:10 639229537172016621
7 ms 23.111.151.245