DNS response history for ns4ac.portunity.com

ns4ac.portunity.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 78 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 ns4ac.portunity.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

78 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

176.97.158.100

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 ns4ac.portunity.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 23:50 639230391807229016
108 ms 176.97.158.100
73 2026-08-22 23:34 639230382051619327
32 ms 176.97.158.100
72 2026-08-22 23:17 639230372323353529
126 ms 176.97.158.100
71 2026-08-22 23:01 639230362586451064
107 ms 176.97.158.100
70 2026-08-22 22:45 639230352793666303
54 ms 176.97.158.100
69 2026-08-22 22:28 639230342775737758
45 ms 176.97.158.100
68 2026-08-22 22:11 639230332639939561
167 ms 176.97.158.100
67 2026-08-22 21:18 639230301014190104
24 ms 176.97.158.100
66 2026-08-22 21:02 639230291048161498
32 ms 176.97.158.100
65 2026-08-22 20:45 639230280894353664
79 ms 176.97.158.100
64 2026-08-22 20:28 639230270699419073
11 ms 176.97.158.100
63 2026-08-22 20:11 639230260248163050
121 ms 176.97.158.100
62 2026-08-22 19:54 639230250122494282
145 ms 176.97.158.100
61 2026-08-22 19:37 639230239972935046
88 ms 176.97.158.100
60 2026-08-22 19:20 639230229963262464
72 ms 176.97.158.100
59 2026-08-22 19:03 639230220033804658
48 ms 176.97.158.100
58 2026-08-22 18:47 639230209891107289
-
57 2026-08-22 18:29 639230199630298717
66 ms 176.97.158.100
56 2026-08-22 18:12 639230189301984150
78 ms 176.97.158.100
55 2026-08-22 17:19 639230157138468804
134 ms 176.97.158.100
54 2026-08-22 17:02 639230146987869495
77 ms 176.97.158.100
53 2026-08-22 16:45 639230136768638516
137 ms 176.97.158.100
52 2026-08-22 16:28 639230126735907877
107 ms 176.97.158.100
51 2026-08-22 16:11 639230116551187768
91 ms 176.97.158.100
50 2026-08-22 15:54 639230106335615913
129 ms 176.97.158.100
49 2026-08-22 15:37 639230096177758176
10 ms 176.97.158.100
48 2026-08-22 15:20 639230086185999993
38 ms 176.97.158.100
47 2026-08-22 15:04 639230076247854903
264 ms 176.97.158.100
46 2026-08-22 14:47 639230066076077530
58 ms 176.97.158.100
45 2026-08-22 14:30 639230055738197328
96 ms 176.97.158.100
44 2026-08-22 14:12 639230045411225521
61 ms 176.97.158.100
43 2026-08-22 13:18 639230013046000470
233 ms 176.97.158.100
42 2026-08-22 13:02 639230003090037878
115 ms 176.97.158.100
41 2026-08-22 12:45 639229993008259475
95 ms 176.97.158.100
40 2026-08-22 12:28 639229982909449470
94 ms 176.97.158.100
39 2026-08-22 12:12 639229973035502212
30 ms 176.97.158.100
38 2026-08-22 11:55 639229963064296145
52 ms 176.97.158.100
37 2026-08-22 11:39 639229952996162143
48 ms 176.97.158.100
36 2026-08-22 11:22 639229943051949195
153 ms 176.97.158.100
35 2026-08-22 11:05 639229932919214934
7 ms 176.97.158.100
34 2026-08-22 10:48 639229922745889838
154 ms 176.97.158.100
33 2026-08-22 10:31 639229912587214796
37 ms 176.97.158.100
32 2026-08-22 10:14 639229902240004454
62 ms 176.97.158.100
31 2026-08-22 09:21 639229870800501662
92 ms 176.97.158.100
30 2026-08-22 09:05 639229861058384956
123 ms 176.97.158.100
29 2026-08-22 08:49 639229851158592604
102 ms 176.97.158.100
28 2026-08-22 08:33 639229841475569629
109 ms 176.97.158.100
27 2026-08-22 08:17 639229831887658471
46 ms 176.97.158.100
26 2026-08-22 08:00 639229822043670346
76 ms 176.97.158.100
25 2026-08-22 07:44 639229812327913936
94 ms 176.97.158.100
24 2026-08-22 07:28 639229802629488686
56 ms 176.97.158.100
23 2026-08-22 07:12 639229793051447309
27 ms 176.97.158.100
22 2026-08-22 06:56 639229783303531961
83 ms 176.97.158.100
21 2026-08-22 06:39 639229773458051942
-
20 2026-08-22 06:22 639229763373848056
27 ms 176.97.158.100
19 2026-08-22 05:30 639229732140622809
73 ms 176.97.158.100
18 2026-08-22 05:15 639229722699695967
10 ms 176.97.158.100
17 2026-08-22 04:59 639229713097498075
90 ms 176.97.158.100
16 2026-08-22 04:43 639229703543969637
9 ms 176.97.158.100
15 2026-08-22 04:27 639229693970392873
111 ms 176.97.158.100
14 2026-08-22 04:10 639229684277329469
178 ms 176.97.158.100
13 2026-08-22 03:54 639229674501596661
69 ms 176.97.158.100
12 2026-08-22 03:39 639229665064441147
33 ms 176.97.158.100
11 2026-08-22 03:22 639229655507536872
78 ms 176.97.158.100
10 2026-08-22 03:06 639229645849603111
40 ms 176.97.158.100
9 2026-08-22 02:50 639229636090497453
18 ms 176.97.158.100
8 2026-08-22 02:33 639229625978544281
28 ms 176.97.158.100
7 2026-08-22 01:41 639229594644662176
98 ms 176.97.158.100
6 2026-08-22 01:25 639229585214633065
21 ms 176.97.158.100
5 2026-08-22 01:09 639229575581042175
24 ms 176.97.158.100
4 2026-08-22 00:53 639229565912268962
86 ms 176.97.158.100
3 2026-08-22 00:37 639229556237813203
105 ms 176.97.158.100
2 2026-08-22 00:21 639229546625802518
30 ms 176.97.158.100
1 2026-08-22 00:05 639229537172016621
28 ms 176.97.158.100