DNS response history for ns1.proact.com

ns1.proact.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 2026-08-27. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 1294 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.proact.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

1294 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:26

All timestamps shown in UTC

Latest Resolved IP on Selected Date

74.218.193.243

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.proact.com

Showing DNS history for 2026-08-27 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
72 2026-08-27 23:26 639234690580226618
146 ms 74.218.193.243
71 2026-08-27 23:09 639234680477852135
2008 ms 74.218.193.243
70 2026-08-27 22:52 639234670282270693
137 ms 74.218.193.243
69 2026-08-27 22:35 639234660146106544
143 ms 74.218.193.243
68 2026-08-27 22:18 639234649768231829
2139 ms 74.218.193.243
67 2026-08-27 22:01 639234639589413826
2129 ms 74.218.193.243
66 2026-08-27 21:44 639234629372993861
143 ms 74.218.193.243
65 2026-08-27 21:27 639234619223904344
155 ms 74.218.193.243
64 2026-08-27 21:10 639234608944811927
136 ms 74.218.193.243
63 2026-08-27 20:53 639234598661858910
2278 ms 74.218.193.243
62 2026-08-27 20:36 639234588314533893
2131 ms 74.218.193.243
61 2026-08-27 20:18 639234577878211878
2015 ms 74.218.193.243
60 2026-08-27 19:24 639234545578367474
2262 ms 74.218.193.243
59 2026-08-27 19:07 639234535255111795
161 ms 74.218.193.243
58 2026-08-27 18:50 639234525107594067
2137 ms 74.218.193.243
57 2026-08-27 18:33 639234514890244566
146 ms 74.218.193.243
56 2026-08-27 18:16 639234504745477862
4009 ms 74.218.193.243
55 2026-08-27 17:59 639234494449227290
2251 ms 74.218.193.243
54 2026-08-27 17:42 639234484118025686
133 ms 74.218.193.243
53 2026-08-27 17:25 639234473946362077
4256 ms 74.218.193.243
52 2026-08-27 17:08 639234463759124388
2008 ms 74.218.193.243
51 2026-08-27 16:51 639234453500759178
2008 ms 74.218.193.243
50 2026-08-27 16:34 639234442983541638
2031 ms 74.218.193.243
49 2026-08-27 16:16 639234432404354562
156 ms 74.218.193.243
48 2026-08-27 15:21 639234399767719119
2522 ms 74.218.193.243
47 2026-08-27 15:04 639234389460601485
4141 ms 74.218.193.243
46 2026-08-27 14:47 639234379227178707
138 ms 74.218.193.243
45 2026-08-27 14:30 639234369065315214
139 ms 74.218.193.243
44 2026-08-27 14:13 639234358825501576
2129 ms 74.218.193.243
43 2026-08-27 13:56 639234348572745268
3889 ms 74.218.193.243
42 2026-08-27 13:39 639234338264503481
136 ms 74.218.193.243
41 2026-08-27 13:22 639234327818741376
138 ms 74.218.193.243
40 2026-08-27 13:04 639234317475724313
2140 ms 74.218.193.243
39 2026-08-27 12:47 639234307007468133
144 ms 74.218.193.243
38 2026-08-27 12:29 639234296664302575
2318 ms 74.218.193.243
37 2026-08-27 12:12 639234286253196126
150 ms 74.218.193.243
36 2026-08-27 11:18 639234253963286387
2033 ms 74.218.193.243
35 2026-08-27 11:01 639234243654907465
2528 ms 74.218.193.243
34 2026-08-27 10:44 639234233269654413
134 ms 74.218.193.243
33 2026-08-27 10:27 639234222943951923
163 ms 74.218.193.243
32 2026-08-27 10:09 639234212558002823
150 ms 74.218.193.243
31 2026-08-27 09:52 639234202117531850
2182 ms 74.218.193.243
30 2026-08-27 09:35 639234191649612722
132 ms 74.218.193.243
29 2026-08-27 09:17 639234181105879568
149 ms 74.218.193.243
28 2026-08-27 09:00 639234170713214496
152 ms 74.218.193.243
27 2026-08-27 08:42 639234160341037652
2008 ms 74.218.193.243
26 2026-08-27 08:25 639234149799404224
143 ms 74.218.193.243
25 2026-08-27 08:07 639234139553286469
2253 ms 74.218.193.243
24 2026-08-27 07:14 639234107183588293
135 ms 74.218.193.243
23 2026-08-27 06:56 639234096905435724
262 ms 74.218.193.243
22 2026-08-27 06:39 639234086579410775
2035 ms 74.218.193.243
21 2026-08-27 06:22 639234076291157956
139 ms 74.218.193.243
20 2026-08-27 06:05 639234065981939454
151 ms 74.218.193.243
19 2026-08-27 05:48 639234055548642997
2141 ms 74.218.193.243
18 2026-08-27 05:30 639234045267979603
2008 ms 74.218.193.243
17 2026-08-27 05:13 639234034999717463
148 ms 74.218.193.243
16 2026-08-27 04:56 639234024739225358
151 ms 74.218.193.243
15 2026-08-27 04:39 639234014311170162
143 ms 74.218.193.243
14 2026-08-27 04:22 639234003806017640
-
13 2026-08-27 04:04 639233993356203030
2007 ms 74.218.193.243
12 2026-08-27 03:11 639233961301716608
3917 ms 74.218.193.243
11 2026-08-27 02:53 639233950834200647
161 ms 74.218.193.243
10 2026-08-27 02:36 639233940431849026
2009 ms 74.218.193.243
9 2026-08-27 02:19 639233930110596398
153 ms 74.218.193.243
8 2026-08-27 02:01 639233919705434540
2032 ms 74.218.193.243
7 2026-08-27 01:44 639233909452807845
143 ms 74.218.193.243
6 2026-08-27 01:27 639233899096420820
147 ms 74.218.193.243
5 2026-08-27 01:10 639233888707824939
4266 ms 74.218.193.243
4 2026-08-27 00:52 639233878461203802
2031 ms 74.218.193.243
3 2026-08-27 00:35 639233868060868209
139 ms 74.218.193.243
2 2026-08-27 00:18 639233857450922991
268 ms 74.218.193.243
1 2026-08-27 00:00 639233846871926285
2131 ms 74.218.193.243