DNS response history for us1.ivorsoftware.com

us1.ivorsoftware.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 2026-08-25. For this date, NameServerHistory found 66 DNS check records, 66 successful responses, 0 failed responses, and 246 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 us1.ivorsoftware.com.
Records on Selected Date

66

Historical checks stored for this nameserver on selected date

Average Latency

246 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 22:21

All timestamps shown in UTC

Latest Resolved IP on Selected Date

128.199.97.222

Most recently resolved hosting IP on selected date

Successful Responses

66

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 us1.ivorsoftware.com

Showing DNS history for 2026-08-25 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
66 2026-08-25 22:21 639232932163142799
2046 ms 128.199.97.222
65 2026-08-25 22:03 639232921673215474
2045 ms 128.199.97.222
64 2026-08-25 21:46 639232911234504639
7 ms 128.199.97.222
63 2026-08-25 21:28 639232900747078453
6 ms 128.199.97.222
62 2026-08-25 21:11 639232890389222534
5 ms 128.199.97.222
61 2026-08-25 20:54 639232880143390843
2046 ms 128.199.97.222
60 2026-08-25 20:37 639232869755024069
39 ms 128.199.97.222
59 2026-08-25 20:19 639232859355940346
24 ms 128.199.97.222
58 2026-08-25 20:02 639232848992244953
15 ms 128.199.97.222
57 2026-08-25 19:45 639232838596478500
2031 ms 128.199.97.222
56 2026-08-25 19:28 639232828175327683
44 ms 128.199.97.222
55 2026-08-25 19:10 639232817798330473
66 ms 128.199.97.222
54 2026-08-25 18:16 639232785462407552
24 ms 128.199.97.222
53 2026-08-25 17:59 639232775177487032
21 ms 128.199.97.222
52 2026-08-25 17:42 639232764991087115
29 ms 128.199.97.222
51 2026-08-25 17:25 639232754842971478
38 ms 128.199.97.222
50 2026-08-25 17:08 639232744455159107
117 ms 128.199.97.222
49 2026-08-25 16:51 639232734145178231
26 ms 128.199.97.222
48 2026-08-25 16:34 639232723827874402
20 ms 128.199.97.222
47 2026-08-25 16:16 639232713533011892
18 ms 128.199.97.222
46 2026-08-25 15:59 639232703065318207
14 ms 128.199.97.222
45 2026-08-25 15:42 639232692629559470
75 ms 128.199.97.222
44 2026-08-25 15:24 639232682238836475
60 ms 128.199.97.222
43 2026-08-25 15:07 639232671787004306
29 ms 128.199.97.222
42 2026-08-25 14:12 639232638994329666
21 ms 128.199.97.222
41 2026-08-25 13:55 639232628614783237
33 ms 128.199.97.222
40 2026-08-25 13:38 639232618360728578
2024 ms 128.199.97.222
39 2026-08-25 13:21 639232608016476376
101 ms 128.199.97.222
38 2026-08-25 13:03 639232597643611557
16 ms 128.199.97.222
37 2026-08-25 12:46 639232587225721862
58 ms 128.199.97.222
36 2026-08-25 12:28 639232576780683689
43 ms 128.199.97.222
35 2026-08-25 12:11 639232566381512620
8 ms 128.199.97.222
34 2026-08-25 11:54 639232556111768563
44 ms 128.199.97.222
33 2026-08-25 11:37 639232545839529039
2021 ms 128.199.97.222
32 2026-08-25 11:19 639232535349285207
45 ms 128.199.97.222
31 2026-08-25 11:02 639232524938080723
23 ms 128.199.97.222
30 2026-08-25 10:08 639232492740373468
26 ms 128.199.97.222
29 2026-08-25 09:51 639232482235303141
38 ms 128.199.97.222
28 2026-08-25 09:34 639232471861770303
10 ms 128.199.97.222
27 2026-08-25 09:17 639232461630217327
33 ms 128.199.97.222
26 2026-08-25 08:59 639232451282965990
15 ms 128.199.97.222
25 2026-08-25 08:42 639232440814614938
18 ms 128.199.97.222
24 2026-08-25 08:25 639232430410720425
48 ms 128.199.97.222
23 2026-08-25 08:07 639232420003096185
154 ms 128.199.97.222
22 2026-08-25 07:50 639232409467287444
60 ms 128.199.97.222
21 2026-08-25 07:32 639232399077195997
43 ms 128.199.97.222
20 2026-08-25 07:15 639232388731528337
13 ms 128.199.97.222
19 2026-08-25 06:58 639232378288598612
8 ms 128.199.97.222
18 2026-08-25 06:04 639232346196373643
5 ms 128.199.97.222
17 2026-08-25 05:47 639232336112370741
2049 ms 128.199.97.222
16 2026-08-25 05:31 639232326146508970
6 ms 128.199.97.222
15 2026-08-25 05:14 639232316189381720
35 ms 128.199.97.222
14 2026-08-25 04:58 639232306217998913
68 ms 128.199.97.222
13 2026-08-25 04:41 639232296255744174
10 ms 128.199.97.222
12 2026-08-25 04:24 639232286095760789
9 ms 128.199.97.222
11 2026-08-25 04:07 639232276086186273
9 ms 128.199.97.222
10 2026-08-25 03:50 639232265900986425
8 ms 128.199.97.222
9 2026-08-25 03:33 639232255723518075
44 ms 128.199.97.222
8 2026-08-25 03:16 639232245484452890
22 ms 128.199.97.222
7 2026-08-25 02:59 639232235157175331
45 ms 128.199.97.222
6 2026-08-25 02:06 639232203197189095
14 ms 128.199.97.222
5 2026-08-25 01:49 639232192844564298
51 ms 128.199.97.222
4 2026-08-25 01:31 639232182496008942
45 ms 128.199.97.222
3 2026-08-25 01:14 639232172197053132
13 ms 128.199.97.222
2 2026-08-25 00:21 639232140250307418
8 ms 128.199.97.222
1 2026-08-25 00:04 639232129927860324
42 ms 128.199.97.222