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 2026-08-08. For this date, NameServerHistory found 64 DNS check records, 63 successful responses, 1 failed responses, and 159 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

64

Historical checks stored for this nameserver on selected date

Average Latency

159 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:57

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

63

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-08 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
64 2026-08-08 23:57 639218300987184335
29 ms 128.199.97.222
63 2026-08-08 23:41 639218291874134258
12 ms 128.199.97.222
62 2026-08-08 23:26 639218282817785496
17 ms 128.199.97.222
61 2026-08-08 22:35 639218252106422334
2064 ms 128.199.97.222
60 2026-08-08 22:20 639218243323944113
27 ms 128.199.97.222
59 2026-08-08 22:06 639218234397020230
47 ms 128.199.97.222
58 2026-08-08 21:51 639218225412858763
354 ms 128.199.97.222
57 2026-08-08 20:59 639218194282616684
28 ms 128.199.97.222
56 2026-08-08 20:44 639218185036989606
7 ms 128.199.97.222
55 2026-08-08 20:29 639218175974363575
9 ms 128.199.97.222
54 2026-08-08 20:14 639218166972644815
17 ms 128.199.97.222
53 2026-08-08 19:22 639218135900313734
19 ms 128.199.97.222
52 2026-08-08 19:07 639218127088470726
18 ms 128.199.97.222
51 2026-08-08 18:53 639218118310406743
6 ms 128.199.97.222
50 2026-08-08 18:38 639218109452520238
11 ms 128.199.97.222
49 2026-08-08 17:46 639218078440804962
30 ms 128.199.97.222
48 2026-08-08 17:32 639218069827056995
2011 ms 128.199.97.222
47 2026-08-08 17:17 639218060928974999
10 ms 128.199.97.222
46 2026-08-08 17:02 639218052072104591
17 ms 128.199.97.222
45 2026-08-08 16:11 639218021131612993
56 ms 128.199.97.222
44 2026-08-08 15:57 639218012544891033
31 ms 128.199.97.222
43 2026-08-08 15:42 639218003733822367
15 ms 128.199.97.222
42 2026-08-08 15:28 639217994998349201
13 ms 128.199.97.222
41 2026-08-08 14:36 639217963788814319
23 ms 128.199.97.222
40 2026-08-08 14:21 639217955087396874
12 ms 128.199.97.222
39 2026-08-08 14:07 639217946350294952
39 ms 128.199.97.222
38 2026-08-08 13:52 639217937526020436
12 ms 128.199.97.222
37 2026-08-08 13:01 639217906769667024
7 ms 128.199.97.222
36 2026-08-08 12:47 639217898300938849
2009 ms 128.199.97.222
35 2026-08-08 12:32 639217889778639925
69 ms 128.199.97.222
34 2026-08-08 12:18 639217881083065140
8 ms 128.199.97.222
33 2026-08-08 11:29 639217850620659312
10 ms 128.199.97.222
32 2026-08-08 11:15 639217841938624907
50 ms 128.199.97.222
31 2026-08-08 11:00 639217833389546843
8 ms 128.199.97.222
30 2026-08-08 10:46 639217824846173945
8 ms 128.199.97.222
29 2026-08-08 09:54 639217793807292972
10 ms 128.199.97.222
28 2026-08-08 09:40 639217785208951403
12 ms 128.199.97.222
27 2026-08-08 09:26 639217776566534942
119 ms 128.199.97.222
26 2026-08-08 09:11 639217767935139326
7 ms 128.199.97.222
25 2026-08-08 08:20 639217737225367411
69 ms 128.199.97.222
24 2026-08-08 08:06 639217728765093674
27 ms 128.199.97.222
23 2026-08-08 07:52 639217720136905586
8 ms 128.199.97.222
22 2026-08-08 07:37 639217711410853004
23 ms 128.199.97.222
21 2026-08-08 06:41 639217680275549698
37 ms 128.199.97.222
20 2026-08-08 06:26 639217671340563867
7 ms 128.199.97.222
19 2026-08-08 06:12 639217662739829952
12 ms 128.199.97.222
18 2026-08-08 05:58 639217654129395144
13 ms 128.199.97.222
17 2026-08-08 05:07 639217623690502934
35 ms 128.199.97.222
16 2026-08-08 04:53 639217615180184169
25 ms 128.199.97.222
15 2026-08-08 04:39 639217606737293244
45 ms 128.199.97.222
14 2026-08-08 04:24 639217598089858483
38 ms 128.199.97.222
13 2026-08-08 03:33 639217567343169140
-
12 2026-08-08 03:19 639217558743892856
20 ms 128.199.97.222
11 2026-08-08 03:04 639217550069823359
42 ms 128.199.97.222
10 2026-08-08 02:50 639217541571663863
49 ms 128.199.97.222
9 2026-08-08 01:57 639217510598671918
48 ms 128.199.97.222
8 2026-08-08 01:43 639217501853904641
18 ms 128.199.97.222
7 2026-08-08 01:28 639217492857464038
6 ms 128.199.97.222
6 2026-08-08 01:13 639217483935810845
31 ms 128.199.97.222
5 2026-08-08 00:59 639217475281344873
60 ms 128.199.97.222
4 2026-08-08 00:44 639217466591266473
33 ms 128.199.97.222
3 2026-08-08 00:30 639217457842031506
2051 ms 128.199.97.222
2 2026-08-08 00:15 639217449192590684
51 ms 128.199.97.222
1 2026-08-08 00:00 639217440385817840
9 ms 128.199.97.222