DNS response history for ns2.itbookmac.com

ns2.itbookmac.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, 74 successful responses, 2 failed responses, and 133 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.itbookmac.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

133 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

188.116.25.204

Most recently resolved hosting IP on selected date

Successful Responses

74

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.itbookmac.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 23:48 639220888396333845
81 ms 188.116.25.204
75 2026-08-11 23:32 639220878864937382
63 ms 188.116.25.204
74 2026-08-11 22:39 639220847369072314
45 ms 188.116.25.204
73 2026-08-11 22:24 639220838037764925
81 ms 188.116.25.204
72 2026-08-11 22:08 639220828735120634
-
71 2026-08-11 21:52 639220819447979766
42 ms 188.116.25.204
70 2026-08-11 21:37 639220810056531741
66 ms 188.116.25.204
69 2026-08-11 21:21 639220800745746593
76 ms 188.116.25.204
68 2026-08-11 21:06 639220791351626349
53 ms 188.116.25.204
67 2026-08-11 20:50 639220782021256610
56 ms 188.116.25.204
66 2026-08-11 20:34 639220772603347755
49 ms 188.116.25.204
65 2026-08-11 20:19 639220763224057047
52 ms 188.116.25.204
64 2026-08-11 20:03 639220753691117767
73 ms 188.116.25.204
63 2026-08-11 19:47 639220744107836218
74 ms 188.116.25.204
62 2026-08-11 18:54 639220711927629898
72 ms 188.116.25.204
61 2026-08-11 18:38 639220702299437921
42 ms 188.116.25.204
60 2026-08-11 18:21 639220692505468181
50 ms 188.116.25.204
59 2026-08-11 18:05 639220682669911239
84 ms 188.116.25.204
58 2026-08-11 17:49 639220672929841526
53 ms 188.116.25.204
57 2026-08-11 17:32 639220663225662315
25 ms 188.116.25.204
56 2026-08-11 17:17 639220653846255684
46 ms 188.116.25.204
55 2026-08-11 17:01 639220644420909059
75 ms 188.116.25.204
54 2026-08-11 16:45 639220635074970435
26 ms 188.116.25.204
53 2026-08-11 16:30 639220625614385966
57 ms 188.116.25.204
52 2026-08-11 16:14 639220616132212636
78 ms 188.116.25.204
51 2026-08-11 15:58 639220606533651662
78 ms 188.116.25.204
50 2026-08-11 15:05 639220574514514318
48 ms 188.116.25.204
49 2026-08-11 14:49 639220565124823874
2039 ms 188.116.25.204
48 2026-08-11 14:33 639220555799311478
78 ms 188.116.25.204
47 2026-08-11 14:18 639220546481577614
22 ms 188.116.25.204
46 2026-08-11 14:02 639220537036533154
51 ms 188.116.25.204
45 2026-08-11 13:47 639220527719177174
28 ms 188.116.25.204
44 2026-08-11 13:31 639220518173088308
26 ms 188.116.25.204
43 2026-08-11 13:15 639220508902896243
67 ms 188.116.25.204
42 2026-08-11 12:59 639220499455923005
22 ms 188.116.25.204
41 2026-08-11 12:44 639220490082583768
50 ms 188.116.25.204
40 2026-08-11 12:28 639220480636590998
43 ms 188.116.25.204
39 2026-08-11 12:10 639220469585029273
45 ms 188.116.25.204
38 2026-08-11 11:18 639220438074188884
49 ms 188.116.25.204
37 2026-08-11 11:02 639220428789720049
48 ms 188.116.25.204
36 2026-08-11 10:47 639220419558302820
81 ms 188.116.25.204
35 2026-08-11 10:31 639220410448738795
56 ms 188.116.25.204
34 2026-08-11 10:16 639220401034081530
71 ms 188.116.25.204
33 2026-08-11 10:00 639220391766674161
32 ms 188.116.25.204
32 2026-08-11 09:44 639220382275807148
33 ms 188.116.25.204
31 2026-08-11 09:29 639220373034162867
51 ms 188.116.25.204
30 2026-08-11 09:14 639220363994971859
50 ms 188.116.25.204
29 2026-08-11 08:58 639220354563965455
49 ms 188.116.25.204
28 2026-08-11 08:43 639220345437414880
93 ms 188.116.25.204
27 2026-08-11 08:27 639220336024248987
45 ms 188.116.25.204
26 2026-08-11 07:34 639220304233635692
-
25 2026-08-11 07:18 639220294872170960
70 ms 188.116.25.204
24 2026-08-11 07:02 639220285547177980
54 ms 188.116.25.204
23 2026-08-11 06:47 639220276337941315
2029 ms 188.116.25.204
22 2026-08-11 06:32 639220267175191677
63 ms 188.116.25.204
21 2026-08-11 06:16 639220257981518924
2029 ms 188.116.25.204
20 2026-08-11 06:02 639220249265489070
69 ms 188.116.25.204
19 2026-08-11 05:48 639220240700249205
43 ms 188.116.25.204
18 2026-08-11 05:33 639220231975029986
63 ms 188.116.25.204
17 2026-08-11 05:19 639220223261176932
46 ms 188.116.25.204
16 2026-08-11 05:04 639220214366718456
3 ms 188.116.25.204
15 2026-08-11 04:49 639220205306334524
88 ms 188.116.25.204
14 2026-08-11 03:57 639220174463175061
57 ms 188.116.25.204
13 2026-08-11 03:43 639220165777190438
72 ms 188.116.25.204
12 2026-08-11 03:28 639220156880374825
29 ms 188.116.25.204
11 2026-08-11 03:13 639220148139986945
44 ms 188.116.25.204
10 2026-08-11 02:59 639220139271074299
41 ms 188.116.25.204
9 2026-08-11 02:44 639220130565901336
61 ms 188.116.25.204
8 2026-08-11 02:29 639220121659980575
59 ms 188.116.25.204
7 2026-08-11 02:15 639220112857650894
4 ms 188.116.25.204
6 2026-08-11 01:59 639220103767686219
25 ms 188.116.25.204
5 2026-08-11 01:44 639220094545970611
42 ms 188.116.25.204
4 2026-08-11 01:29 639220085476091081
39 ms 188.116.25.204
3 2026-08-11 01:14 639220076243751161
38 ms 188.116.25.204
2 2026-08-11 00:22 639220045322845190
45 ms 188.116.25.204
1 2026-08-11 00:07 639220036434132314
41 ms 188.116.25.204