DNS response history for ns1.proworkssystems.com

ns1.proworkssystems.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 30 DNS check records, 30 successful responses, 0 failed responses, and 308 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 ns1.proworkssystems.com.
Records on Selected Date

30

Historical checks stored for this nameserver on selected date

Average Latency

308 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 12:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.81.85.167

Most recently resolved hosting IP on selected date

Successful Responses

30

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 ns1.proworkssystems.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
30 2026-08-28 12:46 639235174453894956
212 ms 51.81.85.167
29 2026-08-28 12:29 639235163898672622
107 ms 51.81.85.167
28 2026-08-28 11:36 639235132147470568
208 ms 51.81.85.167
27 2026-08-28 11:19 639235121907744088
207 ms 51.81.85.167
26 2026-08-28 11:01 639235111428014262
222 ms 51.81.85.167
25 2026-08-28 10:44 639235100921813626
6 ms 51.81.85.167
24 2026-08-28 09:50 639235068670703481
226 ms 51.81.85.167
23 2026-08-28 09:33 639235058337459445
213 ms 51.81.85.167
22 2026-08-28 09:15 639235047825109146
213 ms 51.81.85.167
21 2026-08-28 08:58 639235037383229033
99 ms 51.81.85.167
20 2026-08-28 08:05 639235005619242711
134 ms 51.81.85.167
19 2026-08-28 07:48 639234995310346584
205 ms 51.81.85.167
18 2026-08-28 07:30 639234984946548933
2106 ms 51.81.85.167
17 2026-08-28 07:13 639234974608077290
207 ms 51.81.85.167
16 2026-08-28 06:20 639234942529845595
201 ms 51.81.85.167
15 2026-08-28 06:03 639234932259126627
203 ms 51.81.85.167
14 2026-08-28 05:45 639234921916735988
206 ms 51.81.85.167
13 2026-08-28 05:28 639234911470038027
203 ms 51.81.85.167
12 2026-08-28 04:35 639234879588411654
100 ms 51.81.85.167
11 2026-08-28 04:18 639234869341589104
206 ms 51.81.85.167
10 2026-08-28 04:00 639234859012216675
202 ms 51.81.85.167
9 2026-08-28 03:43 639234848695364934
207 ms 51.81.85.167
8 2026-08-28 02:50 639234816952458162
242 ms 51.81.85.167
7 2026-08-28 02:33 639234806773081598
207 ms 51.81.85.167
6 2026-08-28 02:16 639234796382955255
221 ms 51.81.85.167
5 2026-08-28 01:59 639234786015782563
122 ms 51.81.85.167
4 2026-08-28 01:05 639234753811917646
3 ms 51.81.85.167
3 2026-08-28 00:48 639234743739767811
2132 ms 51.81.85.167
2 2026-08-28 00:31 639234733372362811
214 ms 51.81.85.167
1 2026-08-28 00:14 639234723048550337
204 ms 51.81.85.167