DNS response history for ns1.ctbplus-web.com

ns1.ctbplus-web.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, 64 successful responses, 0 failed responses, and 202 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.ctbplus-web.com.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

202 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

173.212.215.143

Most recently resolved hosting IP on selected date

Successful Responses

64

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.ctbplus-web.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
45 ms 173.212.215.143
63 2026-08-08 23:41 639218291874134258
36 ms 173.212.215.143
62 2026-08-08 23:26 639218282817785496
37 ms 173.212.215.143
61 2026-08-08 22:35 639218252106422334
19 ms 173.212.215.143
60 2026-08-08 22:20 639218243323944113
47 ms 173.212.215.143
59 2026-08-08 22:06 639218234397020230
47 ms 173.212.215.143
58 2026-08-08 21:51 639218225412858763
2019 ms 173.212.215.143
57 2026-08-08 20:57 639218194282616684
43 ms 173.212.215.143
56 2026-08-08 20:42 639218185036989606
10 ms 173.212.215.143
55 2026-08-08 20:27 639218175974363575
18 ms 173.212.215.143
54 2026-08-08 20:12 639218166972644815
2048 ms 173.212.215.143
53 2026-08-08 19:20 639218135900313734
42 ms 173.212.215.143
52 2026-08-08 19:05 639218127088470726
83 ms 173.212.215.143
51 2026-08-08 18:51 639218118310406743
70 ms 173.212.215.143
50 2026-08-08 18:36 639218109452520238
35 ms 173.212.215.143
49 2026-08-08 17:44 639218078440804962
2025 ms 173.212.215.143
48 2026-08-08 17:30 639218069827056995
106 ms 173.212.215.143
47 2026-08-08 17:15 639218060928974999
144 ms 173.212.215.143
46 2026-08-08 17:00 639218052072104591
2029 ms 173.212.215.143
45 2026-08-08 16:10 639218021131612993
18 ms 173.212.215.143
44 2026-08-08 15:55 639218012544891033
37 ms 173.212.215.143
43 2026-08-08 15:41 639218003733822367
53 ms 173.212.215.143
42 2026-08-08 15:26 639217994998349201
26 ms 173.212.215.143
41 2026-08-08 14:34 639217963788814319
49 ms 173.212.215.143
40 2026-08-08 14:20 639217955087396874
71 ms 173.212.215.143
39 2026-08-08 14:05 639217946350294952
34 ms 173.212.215.143
38 2026-08-08 13:50 639217937526020436
51 ms 173.212.215.143
37 2026-08-08 12:59 639217906769667024
18 ms 173.212.215.143
36 2026-08-08 12:45 639217898300938849
20 ms 173.212.215.143
35 2026-08-08 12:31 639217889778639925
17 ms 173.212.215.143
34 2026-08-08 12:16 639217881083065140
30 ms 173.212.215.143
33 2026-08-08 11:27 639217850620659312
24 ms 173.212.215.143
32 2026-08-08 11:12 639217841938624907
36 ms 173.212.215.143
31 2026-08-08 10:58 639217833389546843
24 ms 173.212.215.143
30 2026-08-08 10:44 639217824846173945
61 ms 173.212.215.143
29 2026-08-08 09:52 639217793807292972
83 ms 173.212.215.143
28 2026-08-08 09:38 639217785208951403
233 ms 173.212.215.143
27 2026-08-08 09:23 639217776566534942
78 ms 173.212.215.143
26 2026-08-08 09:09 639217767935139326
142 ms 173.212.215.143
25 2026-08-08 08:18 639217737225367411
46 ms 173.212.215.143
24 2026-08-08 08:04 639217728765093674
100 ms 173.212.215.143
23 2026-08-08 07:49 639217720136905586
70 ms 173.212.215.143
22 2026-08-08 07:35 639217711410853004
40 ms 173.212.215.143
21 2026-08-08 06:44 639217680275549698
47 ms 173.212.215.143
20 2026-08-08 06:29 639217671340563867
51 ms 173.212.215.143
19 2026-08-08 06:15 639217662739829952
42 ms 173.212.215.143
18 2026-08-08 06:00 639217654129395144
11 ms 173.212.215.143
17 2026-08-08 05:09 639217623690502934
50 ms 173.212.215.143
16 2026-08-08 04:55 639217615180184169
24 ms 173.212.215.143
15 2026-08-08 04:41 639217606737293244
2016 ms 173.212.215.143
14 2026-08-08 04:27 639217598089858483
19 ms 173.212.215.143
13 2026-08-08 03:36 639217567343169140
23 ms 173.212.215.143
12 2026-08-08 03:21 639217558743892856
21 ms 173.212.215.143
11 2026-08-08 03:07 639217550069823359
8 ms 173.212.215.143
10 2026-08-08 02:53 639217541571663863
15 ms 173.212.215.143
9 2026-08-08 02:08 639217510598671918
41 ms 173.212.215.143
8 2026-08-08 01:54 639217501853904641
18 ms 173.212.215.143
7 2026-08-08 01:39 639217492857464038
36 ms 173.212.215.143
6 2026-08-08 01:24 639217483935810845
117 ms 173.212.215.143
5 2026-08-08 01:09 639217475281344873
50 ms 173.212.215.143
4 2026-08-08 00:55 639217466591266473
10 ms 173.212.215.143
3 2026-08-08 00:41 639217457842031506
44 ms 173.212.215.143
2 2026-08-08 00:26 639217449192590684
5 ms 173.212.215.143
1 2026-08-08 00:12 639217440385817840
19 ms 173.212.215.143