DNS response history for ns1.isaadmin.com

ns1.isaadmin.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 78 DNS check records, 78 successful responses, 0 failed responses, and 450 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.isaadmin.com.
Records on Selected Date

78

Historical checks stored for this nameserver on selected date

Average Latency

450 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:22

All timestamps shown in UTC

Latest Resolved IP on Selected Date

173.239.5.4

Most recently resolved hosting IP on selected date

Successful Responses

78

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.isaadmin.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
78 2026-08-09 23:22 639219137912168440
474 ms 173.239.5.4
77 2026-08-09 23:07 639219129014206359
471 ms 173.239.5.4
76 2026-08-09 22:53 639219120129816185
1701 ms 173.239.5.4
75 2026-08-09 22:38 639219111180200055
485 ms 173.239.5.4
74 2026-08-09 22:23 639219102397272208
237 ms 173.239.5.4
73 2026-08-09 22:08 639219093318422880
232 ms 173.239.5.4
72 2026-08-09 21:53 639219084400315753
464 ms 173.239.5.4
71 2026-08-09 21:38 639219075254551587
477 ms 173.239.5.4
70 2026-08-09 21:23 639219065729192158
466 ms 173.239.5.4
69 2026-08-09 21:07 639219056747802098
470 ms 173.239.5.4
68 2026-08-09 20:52 639219047713450952
231 ms 173.239.5.4
67 2026-08-09 20:37 639219038561445315
235 ms 173.239.5.4
66 2026-08-09 19:45 639219007390383771
464 ms 173.239.5.4
65 2026-08-09 19:30 639218998523265596
1597 ms 173.239.5.4
64 2026-08-09 19:15 639218989631630804
474 ms 173.239.5.4
63 2026-08-09 19:00 639218980808450892
464 ms 173.239.5.4
62 2026-08-09 18:46 639218971852160604
236 ms 173.239.5.4
61 2026-08-09 18:31 639218962783650906
350 ms 173.239.5.4
60 2026-08-09 18:16 639218953792820819
260 ms 173.239.5.4
59 2026-08-09 18:01 639218944959692876
231 ms 173.239.5.4
58 2026-08-09 17:46 639218936169104506
237 ms 173.239.5.4
57 2026-08-09 17:31 639218927166062556
229 ms 173.239.5.4
56 2026-08-09 17:16 639218918015715420
483 ms 173.239.5.4
55 2026-08-09 17:01 639218908881852638
344 ms 173.239.5.4
54 2026-08-09 16:09 639218877956262035
474 ms 173.239.5.4
53 2026-08-09 15:54 639218869143729797
234 ms 173.239.5.4
52 2026-08-09 15:40 639218860485298832
485 ms 173.239.5.4
51 2026-08-09 15:25 639218851607906747
1698 ms 173.239.5.4
50 2026-08-09 15:10 639218842720839568
236 ms 173.239.5.4
49 2026-08-09 14:55 639218833878788864
468 ms 173.239.5.4
48 2026-08-09 14:41 639218825180862573
468 ms 173.239.5.4
47 2026-08-09 14:26 639218816469621951
125 ms 173.239.5.4
46 2026-08-09 14:12 639218807685036212
231 ms 173.239.5.4
45 2026-08-09 13:57 639218798978271509
237 ms 173.239.5.4
44 2026-08-09 13:42 639218790065423597
468 ms 173.239.5.4
43 2026-08-09 13:28 639218781304584862
468 ms 173.239.5.4
42 2026-08-09 12:36 639218750311179000
1718 ms 173.239.5.4
41 2026-08-09 12:22 639218741750420268
471 ms 173.239.5.4
40 2026-08-09 12:08 639218733057535576
480 ms 173.239.5.4
39 2026-08-09 11:53 639218724471329044
487 ms 173.239.5.4
38 2026-08-09 11:39 639218715911974203
143 ms 173.239.5.4
37 2026-08-09 11:24 639218707310812834
461 ms 173.239.5.4
36 2026-08-09 11:10 639218698790485612
112 ms 173.239.5.4
35 2026-08-09 10:56 639218690367692706
7 ms 173.239.5.4
34 2026-08-09 10:42 639218681923173883
268 ms 173.239.5.4
33 2026-08-09 10:28 639218673547179738
467 ms 173.239.5.4
32 2026-08-09 10:14 639218664890274867
144 ms 173.239.5.4
31 2026-08-09 09:59 639218656036928157
119 ms 173.239.5.4
30 2026-08-09 09:07 639218624808018222
3 ms 173.239.5.4
29 2026-08-09 08:53 639218616243340806
3 ms 173.239.5.4
28 2026-08-09 08:38 639218607397811973
239 ms 173.239.5.4
27 2026-08-09 08:24 639218598812444454
463 ms 173.239.5.4
26 2026-08-09 08:09 639218590219570048
467 ms 173.239.5.4
25 2026-08-09 07:55 639218581690210758
460 ms 173.239.5.4
24 2026-08-09 07:41 639218573057388822
103 ms 173.239.5.4
23 2026-08-09 07:26 639218564408781785
459 ms 173.239.5.4
22 2026-08-09 07:12 639218555767188482
470 ms 173.239.5.4
21 2026-08-09 06:57 639218547142705295
236 ms 173.239.5.4
20 2026-08-09 06:43 639218538090114532
4 ms 173.239.5.4
19 2026-08-09 06:28 639218529257910584
471 ms 173.239.5.4
18 2026-08-09 05:36 639218498473231858
230 ms 173.239.5.4
17 2026-08-09 05:22 639218489802113995
463 ms 173.239.5.4
16 2026-08-09 05:07 639218481006804516
459 ms 173.239.5.4
15 2026-08-09 04:53 639218472048712427
3 ms 173.239.5.4
14 2026-08-09 04:38 639218463224432974
484 ms 173.239.5.4
13 2026-08-09 04:23 639218454384107526
235 ms 173.239.5.4
12 2026-08-09 04:08 639218445331231791
462 ms 173.239.5.4
11 2026-08-09 03:53 639218436285215733
471 ms 173.239.5.4
10 2026-08-09 03:38 639218427289555123
116 ms 173.239.5.4
9 2026-08-09 03:23 639218418227819981
1599 ms 173.239.5.4
8 2026-08-09 03:08 639218409119503123
464 ms 173.239.5.4
7 2026-08-09 02:53 639218399771712154
464 ms 173.239.5.4
6 2026-08-09 02:00 639218368648652303
2097 ms 173.239.5.4
5 2026-08-09 01:45 639218359569598460
469 ms 173.239.5.4
4 2026-08-09 01:30 639218350555429902
470 ms 173.239.5.4
3 2026-08-09 01:15 639218341311543299
480 ms 173.239.5.4
2 2026-08-09 00:23 639218309981981465
488 ms 173.239.5.4
1 2026-08-09 00:08 639218300987184335
469 ms 173.239.5.4