DNS response history for ns2.1portfolio.com

ns2.1portfolio.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 148 DNS check records, 148 successful responses, 0 failed responses, and 136 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 ns2.1portfolio.com.
Records on Selected Date

148

Historical checks stored for this nameserver on selected date

Average Latency

136 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

76.223.54.146

Most recently resolved hosting IP on selected date

Successful Responses

148

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 ns2.1portfolio.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
148 2026-08-22 23:49 639230391807229016
38 ms 76.223.54.146
147 2026-08-22 23:49 639230391807229016
38 ms 13.248.169.48
146 2026-08-22 23:32 639230382051619327
30 ms 76.223.54.146
145 2026-08-22 23:32 639230382051619327
30 ms 13.248.169.48
144 2026-08-22 23:16 639230372323353529
43 ms 76.223.54.146
143 2026-08-22 23:16 639230372323353529
43 ms 13.248.169.48
142 2026-08-22 23:00 639230362586451064
2148 ms 13.248.169.48
141 2026-08-22 23:00 639230362586451064
2148 ms 76.223.54.146
140 2026-08-22 22:44 639230352793666303
12 ms 13.248.169.48
139 2026-08-22 22:44 639230352793666303
12 ms 76.223.54.146
138 2026-08-22 22:27 639230342775737758
4023 ms 13.248.169.48
137 2026-08-22 22:27 639230342775737758
4023 ms 76.223.54.146
136 2026-08-22 22:10 639230332639939561
43 ms 13.248.169.48
135 2026-08-22 22:10 639230332639939561
43 ms 76.223.54.146
134 2026-08-22 21:17 639230301014190104
20 ms 13.248.169.48
133 2026-08-22 21:17 639230301014190104
20 ms 76.223.54.146
132 2026-08-22 21:01 639230291048161498
19 ms 76.223.54.146
131 2026-08-22 21:01 639230291048161498
19 ms 13.248.169.48
130 2026-08-22 20:44 639230280894353664
10 ms 76.223.54.146
129 2026-08-22 20:44 639230280894353664
10 ms 13.248.169.48
128 2026-08-22 20:27 639230270699419073
12 ms 76.223.54.146
127 2026-08-22 20:27 639230270699419073
12 ms 13.248.169.48
126 2026-08-22 20:09 639230260248163050
10 ms 76.223.54.146
125 2026-08-22 20:09 639230260248163050
10 ms 13.248.169.48
124 2026-08-22 19:53 639230250122494282
19 ms 76.223.54.146
123 2026-08-22 19:53 639230250122494282
19 ms 13.248.169.48
122 2026-08-22 19:36 639230239972935046
25 ms 76.223.54.146
121 2026-08-22 19:36 639230239972935046
25 ms 13.248.169.48
120 2026-08-22 19:19 639230229963262464
63 ms 76.223.54.146
119 2026-08-22 19:19 639230229963262464
63 ms 13.248.169.48
118 2026-08-22 19:02 639230220033804658
12 ms 13.248.169.48
117 2026-08-22 19:02 639230220033804658
12 ms 76.223.54.146
116 2026-08-22 18:45 639230209891107289
16 ms 76.223.54.146
115 2026-08-22 18:45 639230209891107289
16 ms 13.248.169.48
114 2026-08-22 18:28 639230199630298717
29 ms 76.223.54.146
113 2026-08-22 18:28 639230199630298717
29 ms 13.248.169.48
112 2026-08-22 18:11 639230189301984150
21 ms 76.223.54.146
111 2026-08-22 18:11 639230189301984150
21 ms 13.248.169.48
110 2026-08-22 17:18 639230157138468804
17 ms 76.223.54.146
109 2026-08-22 17:18 639230157138468804
17 ms 13.248.169.48
108 2026-08-22 17:01 639230146987869495
17 ms 13.248.169.48
107 2026-08-22 17:01 639230146987869495
17 ms 76.223.54.146
106 2026-08-22 16:44 639230136768638516
39 ms 76.223.54.146
105 2026-08-22 16:44 639230136768638516
39 ms 13.248.169.48
104 2026-08-22 16:27 639230126735907877
46 ms 76.223.54.146
103 2026-08-22 16:27 639230126735907877
46 ms 13.248.169.48
102 2026-08-22 16:10 639230116551187768
78 ms 76.223.54.146
101 2026-08-22 16:10 639230116551187768
78 ms 13.248.169.48
100 2026-08-22 15:53 639230106335615913
26 ms 76.223.54.146
99 2026-08-22 15:53 639230106335615913
26 ms 13.248.169.48
98 2026-08-22 15:36 639230096177758176
16 ms 76.223.54.146
97 2026-08-22 15:36 639230096177758176
16 ms 13.248.169.48
96 2026-08-22 15:19 639230086185999993
30 ms 76.223.54.146
95 2026-08-22 15:19 639230086185999993
30 ms 13.248.169.48
94 2026-08-22 15:03 639230076247854903
12 ms 76.223.54.146
93 2026-08-22 15:03 639230076247854903
12 ms 13.248.169.48
92 2026-08-22 14:46 639230066076077530
15 ms 76.223.54.146
91 2026-08-22 14:46 639230066076077530
15 ms 13.248.169.48
90 2026-08-22 14:29 639230055738197328
12 ms 13.248.169.48
89 2026-08-22 14:29 639230055738197328
12 ms 76.223.54.146
88 2026-08-22 14:11 639230045411225521
20 ms 76.223.54.146
87 2026-08-22 14:11 639230045411225521
20 ms 13.248.169.48
86 2026-08-22 13:17 639230013046000470
12 ms 13.248.169.48
85 2026-08-22 13:17 639230013046000470
12 ms 76.223.54.146
84 2026-08-22 13:01 639230003090037878
58 ms 76.223.54.146
83 2026-08-22 13:01 639230003090037878
58 ms 13.248.169.48
82 2026-08-22 12:44 639229993008259475
59 ms 76.223.54.146
81 2026-08-22 12:44 639229993008259475
59 ms 13.248.169.48
80 2026-08-22 12:27 639229982909449470
30 ms 76.223.54.146
79 2026-08-22 12:27 639229982909449470
30 ms 13.248.169.48
78 2026-08-22 12:11 639229973035502212
37 ms 76.223.54.146
77 2026-08-22 12:11 639229973035502212
37 ms 13.248.169.48
76 2026-08-22 11:54 639229963064296145
41 ms 76.223.54.146
75 2026-08-22 11:54 639229963064296145
41 ms 13.248.169.48
74 2026-08-22 11:37 639229952996162143
42 ms 76.223.54.146
73 2026-08-22 11:37 639229952996162143
42 ms 13.248.169.48
72 2026-08-22 11:21 639229943051949195
11 ms 13.248.169.48
71 2026-08-22 11:21 639229943051949195
11 ms 76.223.54.146
70 2026-08-22 11:04 639229932919214934
17 ms 76.223.54.146
69 2026-08-22 11:04 639229932919214934
17 ms 13.248.169.48
68 2026-08-22 10:47 639229922745889838
23 ms 76.223.54.146
67 2026-08-22 10:47 639229922745889838
23 ms 13.248.169.48
66 2026-08-22 10:30 639229912587214796
32 ms 76.223.54.146
65 2026-08-22 10:30 639229912587214796
32 ms 13.248.169.48
64 2026-08-22 10:13 639229902240004454
94 ms 76.223.54.146
63 2026-08-22 10:13 639229902240004454
94 ms 13.248.169.48
62 2026-08-22 09:20 639229870800501662
2011 ms 76.223.54.146
61 2026-08-22 09:20 639229870800501662
2011 ms 13.248.169.48
60 2026-08-22 09:04 639229861058384956
19 ms 76.223.54.146
59 2026-08-22 09:04 639229861058384956
19 ms 13.248.169.48
58 2026-08-22 08:48 639229851158592604
20 ms 76.223.54.146
57 2026-08-22 08:48 639229851158592604
20 ms 13.248.169.48
56 2026-08-22 08:32 639229841475569629
16 ms 76.223.54.146
55 2026-08-22 08:32 639229841475569629
16 ms 13.248.169.48
54 2026-08-22 08:16 639229831887658471
31 ms 76.223.54.146
53 2026-08-22 08:16 639229831887658471
31 ms 13.248.169.48
52 2026-08-22 07:59 639229822043670346
8 ms 76.223.54.146
51 2026-08-22 07:59 639229822043670346
8 ms 13.248.169.48
50 2026-08-22 07:43 639229812327913936
17 ms 76.223.54.146
49 2026-08-22 07:43 639229812327913936
17 ms 13.248.169.48
48 2026-08-22 07:27 639229802629488686
12 ms 13.248.169.48
47 2026-08-22 07:27 639229802629488686
12 ms 76.223.54.146
46 2026-08-22 07:11 639229793051447309
3 ms 13.248.169.48
45 2026-08-22 07:11 639229793051447309
3 ms 76.223.54.146
44 2026-08-22 06:54 639229783303531961
11 ms 13.248.169.48
43 2026-08-22 06:54 639229783303531961
11 ms 76.223.54.146
42 2026-08-22 06:38 639229773458051942
23 ms 13.248.169.48
41 2026-08-22 06:38 639229773458051942
23 ms 76.223.54.146
40 2026-08-22 06:21 639229763373848056
49 ms 76.223.54.146
39 2026-08-22 06:21 639229763373848056
49 ms 13.248.169.48
38 2026-08-22 05:29 639229732140622809
10 ms 76.223.54.146
37 2026-08-22 05:29 639229732140622809
10 ms 13.248.169.48
36 2026-08-22 05:13 639229722699695967
32 ms 76.223.54.146
35 2026-08-22 05:13 639229722699695967
32 ms 13.248.169.48
34 2026-08-22 04:58 639229713097498075
22 ms 76.223.54.146
33 2026-08-22 04:58 639229713097498075
22 ms 13.248.169.48
32 2026-08-22 04:42 639229703543969637
29 ms 76.223.54.146
31 2026-08-22 04:42 639229703543969637
29 ms 13.248.169.48
30 2026-08-22 04:26 639229693970392873
31 ms 76.223.54.146
29 2026-08-22 04:26 639229693970392873
31 ms 13.248.169.48
28 2026-08-22 04:09 639229684277329469
9 ms 76.223.54.146
27 2026-08-22 04:09 639229684277329469
9 ms 13.248.169.48
26 2026-08-22 03:53 639229674501596661
81 ms 76.223.54.146
25 2026-08-22 03:53 639229674501596661
81 ms 13.248.169.48
24 2026-08-22 03:37 639229665064441147
23 ms 76.223.54.146
23 2026-08-22 03:37 639229665064441147
23 ms 13.248.169.48
22 2026-08-22 03:21 639229655507536872
32 ms 76.223.54.146
21 2026-08-22 03:21 639229655507536872
32 ms 13.248.169.48
20 2026-08-22 03:05 639229645849603111
10 ms 76.223.54.146
19 2026-08-22 03:05 639229645849603111
10 ms 13.248.169.48
18 2026-08-22 02:49 639229636090497453
35 ms 13.248.169.48
17 2026-08-22 02:49 639229636090497453
35 ms 76.223.54.146
16 2026-08-22 02:32 639229625978544281
16 ms 76.223.54.146
15 2026-08-22 02:32 639229625978544281
16 ms 13.248.169.48
14 2026-08-22 01:40 639229594644662176
10 ms 13.248.169.48
13 2026-08-22 01:40 639229594644662176
10 ms 76.223.54.146
12 2026-08-22 01:24 639229585214633065
10 ms 76.223.54.146
11 2026-08-22 01:24 639229585214633065
10 ms 13.248.169.48
10 2026-08-22 01:08 639229575581042175
31 ms 76.223.54.146
9 2026-08-22 01:08 639229575581042175
31 ms 13.248.169.48
8 2026-08-22 00:52 639229565912268962
20 ms 13.248.169.48
7 2026-08-22 00:52 639229565912268962
20 ms 76.223.54.146
6 2026-08-22 00:36 639229556237813203
10 ms 13.248.169.48
5 2026-08-22 00:36 639229556237813203
10 ms 76.223.54.146
4 2026-08-22 00:20 639229546625802518
28 ms 76.223.54.146
3 2026-08-22 00:20 639229546625802518
28 ms 13.248.169.48
2 2026-08-22 00:04 639229537172016621
24 ms 76.223.54.146
1 2026-08-22 00:04 639229537172016621
24 ms 13.248.169.48