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 2026-08-28. For this date, NameServerHistory found 50 DNS check records, 50 successful responses, 0 failed responses, and 409 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

50

Historical checks stored for this nameserver on selected date

Average Latency

409 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 21:34

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

50

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 2026-08-28 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
50 2026-08-28 21:34 639235491147763512
241 ms 23.111.151.245
49 2026-08-28 21:17 639235480607057252
2180 ms 23.111.151.245
48 2026-08-28 20:23 639235448504869535
234 ms 23.111.151.245
47 2026-08-28 20:06 639235438205961423
263 ms 23.111.151.245
46 2026-08-28 19:48 639235427771603643
2123 ms 23.111.151.245
45 2026-08-28 19:31 639235417327437217
241 ms 23.111.151.245
44 2026-08-28 18:38 639235385468729647
248 ms 23.111.151.245
43 2026-08-28 18:21 639235375227508188
255 ms 23.111.151.245
42 2026-08-28 18:04 639235364947407812
262 ms 23.111.151.245
41 2026-08-28 17:46 639235354434017190
249 ms 23.111.151.245
40 2026-08-28 16:53 639235322621629103
242 ms 23.111.151.245
39 2026-08-28 16:36 639235312230592801
329 ms 23.111.151.245
38 2026-08-28 16:19 639235301738139314
152 ms 23.111.151.245
37 2026-08-28 16:01 639235291168160936
358 ms 23.111.151.245
36 2026-08-28 15:07 639235258803654519
2150 ms 23.111.151.245
35 2026-08-28 14:50 639235248596087996
237 ms 23.111.151.245
34 2026-08-28 14:32 639235238225955920
330 ms 23.111.151.245
33 2026-08-28 14:15 639235227727862105
244 ms 23.111.151.245
32 2026-08-28 13:21 639235195230848570
242 ms 23.111.151.245
31 2026-08-28 13:04 639235184840503274
126 ms 23.111.151.245
30 2026-08-28 12:46 639235174453894956
257 ms 23.111.151.245
29 2026-08-28 12:29 639235163898672622
243 ms 23.111.151.245
28 2026-08-28 11:36 639235132147470568
248 ms 23.111.151.245
27 2026-08-28 11:19 639235121907744088
391 ms 23.111.151.245
26 2026-08-28 11:01 639235111428014262
234 ms 23.111.151.245
25 2026-08-28 10:44 639235100921813626
123 ms 23.111.151.245
24 2026-08-28 09:50 639235068670703481
285 ms 23.111.151.245
23 2026-08-28 09:33 639235058337459445
238 ms 23.111.151.245
22 2026-08-28 09:15 639235047825109146
241 ms 23.111.151.245
21 2026-08-28 08:58 639235037383229033
233 ms 23.111.151.245
20 2026-08-28 08:05 639235005619242711
248 ms 23.111.151.245
19 2026-08-28 07:48 639234995310346584
242 ms 23.111.151.245
18 2026-08-28 07:30 639234984946548933
149 ms 23.111.151.245
17 2026-08-28 07:13 639234974608077290
235 ms 23.111.151.245
16 2026-08-28 06:20 639234942529845595
388 ms 23.111.151.245
15 2026-08-28 06:03 639234932259126627
395 ms 23.111.151.245
14 2026-08-28 05:45 639234921916735988
406 ms 23.111.151.245
13 2026-08-28 05:28 639234911470038027
370 ms 23.111.151.245
12 2026-08-28 04:35 639234879588411654
251 ms 23.111.151.245
11 2026-08-28 04:18 639234869341589104
148 ms 23.111.151.245
10 2026-08-28 04:01 639234859012216675
396 ms 23.111.151.245
9 2026-08-28 03:43 639234848695364934
442 ms 23.111.151.245
8 2026-08-28 02:50 639234816952458162
289 ms 23.111.151.245
7 2026-08-28 02:34 639234806773081598
240 ms 23.111.151.245
6 2026-08-28 02:16 639234796382955255
127 ms 23.111.151.245
5 2026-08-28 01:59 639234786015782563
233 ms 23.111.151.245
4 2026-08-28 01:05 639234753811917646
4 ms 23.111.151.245
3 2026-08-28 00:48 639234743739767811
579 ms 23.111.151.245
2 2026-08-28 00:31 639234733372362811
3 ms 23.111.151.245
1 2026-08-28 00:14 639234723048550337
2118 ms 23.111.151.245