DNS response history for ns2.constructa-eg.com

ns2.constructa-eg.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 2026-08-09. For this date, NameServerHistory found 77 DNS check records, 75 successful responses, 2 failed responses, and 100 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.constructa-eg.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

100 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:15

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.249.22.20

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns2.constructa-eg.com

Showing DNS history for 2026-08-09 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
77 2026-08-09 23:15 639219137912168440
85 ms 173.249.22.20
76 2026-08-09 23:00 639219129014206359
48 ms 173.249.22.20
75 2026-08-09 22:45 639219120129816185
53 ms 173.249.22.20
74 2026-08-09 22:30 639219111180200055
59 ms 173.249.22.20
73 2026-08-09 22:15 639219102397272208
81 ms 173.249.22.20
72 2026-08-09 22:01 639219093318422880
81 ms 173.249.22.20
71 2026-08-09 21:45 639219084400315753
78 ms 173.249.22.20
70 2026-08-09 21:30 639219075254551587
56 ms 173.249.22.20
69 2026-08-09 21:15 639219065729192158
36 ms 173.249.22.20
68 2026-08-09 20:59 639219056747802098
70 ms 173.249.22.20
67 2026-08-09 20:44 639219047713450952
17 ms 173.249.22.20
66 2026-08-09 20:29 639219038561445315
37 ms 173.249.22.20
65 2026-08-09 19:38 639219007390383771
28 ms 173.249.22.20
64 2026-08-09 19:23 639218998523265596
47 ms 173.249.22.20
63 2026-08-09 19:09 639218989631630804
46 ms 173.249.22.20
62 2026-08-09 18:54 639218980808450892
20 ms 173.249.22.20
61 2026-08-09 18:39 639218971852160604
35 ms 173.249.22.20
60 2026-08-09 18:24 639218962783650906
62 ms 173.249.22.20
59 2026-08-09 18:09 639218953792820819
42 ms 173.249.22.20
58 2026-08-09 17:54 639218944959692876
45 ms 173.249.22.20
57 2026-08-09 17:39 639218936169104506
63 ms 173.249.22.20
56 2026-08-09 17:24 639218927166062556
73 ms 173.249.22.20
55 2026-08-09 17:09 639218918015715420
43 ms 173.249.22.20
54 2026-08-09 16:54 639218908881852638
41 ms 173.249.22.20
53 2026-08-09 16:01 639218877956262035
33 ms 173.249.22.20
52 2026-08-09 15:46 639218869143729797
63 ms 173.249.22.20
51 2026-08-09 15:31 639218860485298832
25 ms 173.249.22.20
50 2026-08-09 15:17 639218851607906747
46 ms 173.249.22.20
49 2026-08-09 15:02 639218842720839568
51 ms 173.249.22.20
48 2026-08-09 14:47 639218833878788864
23 ms 173.249.22.20
47 2026-08-09 14:32 639218825180862573
43 ms 173.249.22.20
46 2026-08-09 14:18 639218816469621951
67 ms 173.249.22.20
45 2026-08-09 14:04 639218807685036212
57 ms 173.249.22.20
44 2026-08-09 13:49 639218798978271509
36 ms 173.249.22.20
43 2026-08-09 13:34 639218790065423597
-
42 2026-08-09 13:19 639218781304584862
43 ms 173.249.22.20
41 2026-08-09 12:26 639218750311179000
67 ms 173.249.22.20
40 2026-08-09 12:12 639218741750420268
62 ms 173.249.22.20
39 2026-08-09 11:57 639218733057535576
53 ms 173.249.22.20
38 2026-08-09 11:43 639218724471329044
46 ms 173.249.22.20
37 2026-08-09 11:29 639218715911974203
50 ms 173.249.22.20
36 2026-08-09 11:14 639218707310812834
37 ms 173.249.22.20
35 2026-08-09 11:00 639218698790485612
53 ms 173.249.22.20
34 2026-08-09 10:46 639218690367692706
25 ms 173.249.22.20
33 2026-08-09 10:32 639218681923173883
127 ms 173.249.22.20
32 2026-08-09 10:18 639218673547179738
-
31 2026-08-09 10:04 639218664890274867
59 ms 173.249.22.20
30 2026-08-09 09:49 639218656036928157
65 ms 173.249.22.20
29 2026-08-09 08:57 639218624808018222
52 ms 173.249.22.20
28 2026-08-09 08:43 639218616243340806
32 ms 173.249.22.20
27 2026-08-09 08:28 639218607397811973
46 ms 173.249.22.20
26 2026-08-09 08:14 639218598812444454
39 ms 173.249.22.20
25 2026-08-09 07:59 639218590219570048
2037 ms 173.249.22.20
24 2026-08-09 07:45 639218581690210758
33 ms 173.249.22.20
23 2026-08-09 07:31 639218573057388822
16 ms 173.249.22.20
22 2026-08-09 07:16 639218564408781785
9 ms 173.249.22.20
21 2026-08-09 07:02 639218555767188482
80 ms 173.249.22.20
20 2026-08-09 06:48 639218547142705295
32 ms 173.249.22.20
19 2026-08-09 06:32 639218538090114532
25 ms 173.249.22.20
18 2026-08-09 06:18 639218529257910584
23 ms 173.249.22.20
17 2026-08-09 05:28 639218498473231858
10 ms 173.249.22.20
16 2026-08-09 05:13 639218489802113995
68 ms 173.249.22.20
15 2026-08-09 04:59 639218481006804516
12 ms 173.249.22.20
14 2026-08-09 04:44 639218472048712427
21 ms 173.249.22.20
13 2026-08-09 04:29 639218463224432974
77 ms 173.249.22.20
12 2026-08-09 04:14 639218454384107526
49 ms 173.249.22.20
11 2026-08-09 03:59 639218445331231791
41 ms 173.249.22.20
10 2026-08-09 03:44 639218436285215733
41 ms 173.249.22.20
9 2026-08-09 03:29 639218427289555123
22 ms 173.249.22.20
8 2026-08-09 03:14 639218418227819981
43 ms 173.249.22.20
7 2026-08-09 02:59 639218409119503123
39 ms 173.249.22.20
6 2026-08-09 02:43 639218399771712154
58 ms 173.249.22.20
5 2026-08-09 01:52 639218368648652303
79 ms 173.249.22.20
4 2026-08-09 01:37 639218359569598460
48 ms 173.249.22.20
3 2026-08-09 01:22 639218350555429902
34 ms 173.249.22.20
2 2026-08-09 01:07 639218341311543299
18 ms 173.249.22.20
1 2026-08-09 00:14 639218309981981465
2036 ms 173.249.22.20