DNS response history for ns4.itoolpro.com

ns4.itoolpro.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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 291 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 ns4.itoolpro.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

291 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.136.99.220

Most recently resolved hosting IP on selected date

Successful Responses

76

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 ns4.itoolpro.com

Showing DNS history for 2026-08-11 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
76 2026-08-11 23:47 639220888396333845
28 ms 185.136.99.220
75 2026-08-11 23:31 639220878864937382
16 ms 185.136.99.220
74 2026-08-11 22:39 639220847369072314
11 ms 185.136.99.220
73 2026-08-11 22:23 639220838037764925
23 ms 185.136.99.220
72 2026-08-11 22:08 639220828735120634
9 ms 185.136.99.220
71 2026-08-11 21:52 639220819447979766
77 ms 185.136.99.220
70 2026-08-11 21:37 639220810056531741
9 ms 185.136.99.220
69 2026-08-11 21:21 639220800745746593
42 ms 185.136.99.220
68 2026-08-11 21:05 639220791351626349
15 ms 185.136.99.220
67 2026-08-11 20:50 639220782021256610
2017 ms 185.136.99.220
66 2026-08-11 20:34 639220772603347755
2027 ms 185.136.99.220
65 2026-08-11 20:18 639220763224057047
2021 ms 185.136.99.220
64 2026-08-11 20:03 639220753691117767
39 ms 185.136.99.220
63 2026-08-11 19:47 639220744107836218
55 ms 185.136.99.220
62 2026-08-11 18:53 639220711927629898
41 ms 185.136.99.220
61 2026-08-11 18:37 639220702299437921
15 ms 185.136.99.220
60 2026-08-11 18:21 639220692505468181
13 ms 185.136.99.220
59 2026-08-11 18:04 639220682669911239
58 ms 185.136.99.220
58 2026-08-11 17:48 639220672929841526
2027 ms 185.136.99.220
57 2026-08-11 17:32 639220663225662315
50 ms 185.136.99.220
56 2026-08-11 17:16 639220653846255684
60 ms 185.136.99.220
55 2026-08-11 17:00 639220644420909059
2032 ms 185.136.99.220
54 2026-08-11 16:45 639220635074970435
12 ms 185.136.99.220
53 2026-08-11 16:29 639220625614385966
33 ms 185.136.99.220
52 2026-08-11 16:13 639220616132212636
16 ms 185.136.99.220
51 2026-08-11 15:57 639220606533651662
10 ms 185.136.99.220
50 2026-08-11 15:04 639220574514514318
12 ms 185.136.99.220
49 2026-08-11 14:48 639220565124823874
34 ms 185.136.99.220
48 2026-08-11 14:33 639220555799311478
50 ms 185.136.99.220
47 2026-08-11 14:17 639220546481577614
29 ms 185.136.99.220
46 2026-08-11 14:02 639220537036533154
116 ms 185.136.99.220
45 2026-08-11 13:46 639220527719177174
37 ms 185.136.99.220
44 2026-08-11 13:30 639220518173088308
41 ms 185.136.99.220
43 2026-08-11 13:15 639220508902896243
14 ms 185.136.99.220
42 2026-08-11 12:59 639220499455923005
33 ms 185.136.99.220
41 2026-08-11 12:43 639220490082583768
32 ms 185.136.99.220
40 2026-08-11 12:28 639220480636590998
14 ms 185.136.99.220
39 2026-08-11 12:09 639220469585029273
39 ms 94.140.14.33
38 2026-08-11 11:17 639220438074188884
30 ms 185.136.99.220
37 2026-08-11 11:01 639220428789720049
32 ms 185.136.99.220
36 2026-08-11 10:46 639220419558302820
16 ms 185.136.99.220
35 2026-08-11 10:30 639220410448738795
16 ms 185.136.99.220
34 2026-08-11 10:15 639220401034081530
17 ms 185.136.99.220
33 2026-08-11 09:59 639220391766674161
9 ms 185.136.99.220
32 2026-08-11 09:44 639220382275807148
27 ms 185.136.99.220
31 2026-08-11 09:28 639220373034162867
18 ms 185.136.99.220
30 2026-08-11 09:13 639220363994971859
14 ms 185.136.99.220
29 2026-08-11 08:57 639220354563965455
42 ms 185.136.99.220
28 2026-08-11 08:42 639220345437414880
4017 ms 185.136.99.220
27 2026-08-11 08:26 639220336024248987
14 ms 185.136.99.220
26 2026-08-11 07:33 639220304233635692
19 ms 185.136.99.220
25 2026-08-11 07:18 639220294872170960
2017 ms 185.136.99.220
24 2026-08-11 07:02 639220285547177980
50 ms 185.136.99.220
23 2026-08-11 06:47 639220276337941315
36 ms 185.136.99.220
22 2026-08-11 06:32 639220267175191677
9 ms 185.136.99.220
21 2026-08-11 06:16 639220257981518924
30 ms 185.136.99.220
20 2026-08-11 06:02 639220249265489070
11 ms 185.136.99.220
19 2026-08-11 05:48 639220240700249205
16 ms 185.136.99.220
18 2026-08-11 05:33 639220231975029986
8 ms 185.136.99.220
17 2026-08-11 05:19 639220223261176932
13 ms 185.136.99.220
16 2026-08-11 05:04 639220214366718456
44 ms 185.136.99.220
15 2026-08-11 04:49 639220205306334524
26 ms 185.136.99.220
14 2026-08-11 03:57 639220174463175061
29 ms 185.136.99.220
13 2026-08-11 03:43 639220165777190438
88 ms 185.136.99.220
12 2026-08-11 03:28 639220156880374825
2029 ms 185.136.99.220
11 2026-08-11 03:13 639220148139986945
4 ms 185.136.99.220
10 2026-08-11 02:58 639220139271074299
6 ms 185.136.99.220
9 2026-08-11 02:44 639220130565901336
34 ms 185.136.99.220
8 2026-08-11 02:29 639220121659980575
2038 ms 185.136.99.220
7 2026-08-11 02:14 639220112857650894
9 ms 185.136.99.220
6 2026-08-11 01:59 639220103767686219
20 ms 185.136.99.220
5 2026-08-11 01:44 639220094545970611
35 ms 185.136.99.220
4 2026-08-11 01:29 639220085476091081
23 ms 185.136.99.220
3 2026-08-11 01:13 639220076243751161
14 ms 185.136.99.220
2 2026-08-11 00:22 639220045322845190
8 ms 185.136.99.220
1 2026-08-11 00:07 639220036434132314
5 ms 185.136.99.220