DNS response history for ns1.ctn-dns.com

ns1.ctn-dns.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 2026-08-27. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 268 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.ctn-dns.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

268 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 02:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

47.254.160.176

Most recently resolved hosting IP on selected date

Successful Responses

77

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.ctn-dns.com

Showing DNS history for 2026-08-27 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
77 2026-08-27 02:57 639233961301716608
280 ms 47.254.160.176
76 2026-08-27 02:57 639233961301716608
280 ms 170.33.32.214
75 2026-08-27 02:57 639233961301716608
280 ms 140.205.1.13
74 2026-08-27 02:57 639233961301716608
280 ms 47.88.82.208
73 2026-08-27 02:57 639233961301716608
280 ms 170.33.80.14
72 2026-08-27 02:57 639233961301716608
280 ms 8.212.93.7
71 2026-08-27 02:57 639233961301716608
280 ms 47.253.24.27
70 2026-08-27 02:40 639233950834200647
24 ms 8.212.93.7
69 2026-08-27 02:40 639233950834200647
24 ms 47.253.24.27
68 2026-08-27 02:40 639233950834200647
24 ms 47.254.160.176
67 2026-08-27 02:40 639233950834200647
24 ms 170.33.32.214
66 2026-08-27 02:40 639233950834200647
24 ms 140.205.1.13
65 2026-08-27 02:40 639233950834200647
24 ms 47.88.82.208
64 2026-08-27 02:40 639233950834200647
24 ms 170.33.80.14
63 2026-08-27 02:22 639233940431849026
267 ms 47.254.160.176
62 2026-08-27 02:22 639233940431849026
267 ms 170.33.32.214
61 2026-08-27 02:22 639233940431849026
267 ms 140.205.1.13
60 2026-08-27 02:22 639233940431849026
267 ms 47.88.82.208
59 2026-08-27 02:22 639233940431849026
267 ms 170.33.80.14
58 2026-08-27 02:22 639233940431849026
267 ms 8.212.93.7
57 2026-08-27 02:22 639233940431849026
267 ms 47.253.24.27
56 2026-08-27 02:05 639233930110596398
67 ms 170.33.32.214
55 2026-08-27 02:05 639233930110596398
67 ms 47.88.82.208
54 2026-08-27 02:05 639233930110596398
67 ms 47.254.160.176
53 2026-08-27 02:05 639233930110596398
67 ms 47.253.24.27
52 2026-08-27 02:05 639233930110596398
67 ms 8.212.93.7
51 2026-08-27 02:05 639233930110596398
67 ms 170.33.80.14
50 2026-08-27 02:05 639233930110596398
67 ms 140.205.1.13
49 2026-08-27 01:48 639233919705434540
107 ms 47.88.82.208
48 2026-08-27 01:48 639233919705434540
107 ms 140.205.1.13
47 2026-08-27 01:48 639233919705434540
107 ms 170.33.32.214
46 2026-08-27 01:48 639233919705434540
107 ms 47.254.160.176
45 2026-08-27 01:48 639233919705434540
107 ms 47.253.24.27
44 2026-08-27 01:48 639233919705434540
107 ms 8.212.93.7
43 2026-08-27 01:48 639233919705434540
107 ms 170.33.80.14
42 2026-08-27 01:31 639233909452807845
62 ms 8.212.93.7
41 2026-08-27 01:31 639233909452807845
62 ms 47.254.160.176
40 2026-08-27 01:31 639233909452807845
62 ms 140.205.1.13
39 2026-08-27 01:31 639233909452807845
62 ms 170.33.80.14
38 2026-08-27 01:31 639233909452807845
62 ms 47.88.82.208
37 2026-08-27 01:31 639233909452807845
62 ms 170.33.32.214
36 2026-08-27 01:31 639233909452807845
62 ms 47.253.24.27
35 2026-08-27 01:13 639233899096420820
36 ms 47.254.160.176
34 2026-08-27 01:13 639233899096420820
36 ms 170.33.32.214
33 2026-08-27 01:13 639233899096420820
36 ms 140.205.1.13
32 2026-08-27 01:13 639233899096420820
36 ms 8.212.93.7
31 2026-08-27 01:13 639233899096420820
36 ms 170.33.80.14
30 2026-08-27 01:13 639233899096420820
36 ms 47.253.24.27
29 2026-08-27 01:13 639233899096420820
36 ms 47.88.82.208
28 2026-08-27 00:56 639233888707824939
24 ms 170.33.32.214
27 2026-08-27 00:56 639233888707824939
24 ms 47.254.160.176
26 2026-08-27 00:56 639233888707824939
24 ms 47.253.24.27
25 2026-08-27 00:56 639233888707824939
24 ms 8.212.93.7
24 2026-08-27 00:56 639233888707824939
24 ms 170.33.80.14
23 2026-08-27 00:56 639233888707824939
24 ms 47.88.82.208
22 2026-08-27 00:56 639233888707824939
24 ms 140.205.1.13
21 2026-08-27 00:39 639233878461203802
2021 ms 47.88.82.208
20 2026-08-27 00:39 639233878461203802
2021 ms 170.33.32.214
19 2026-08-27 00:39 639233878461203802
2021 ms 8.212.93.7
18 2026-08-27 00:39 639233878461203802
2021 ms 170.33.80.14
17 2026-08-27 00:39 639233878461203802
2021 ms 47.254.160.176
16 2026-08-27 00:39 639233878461203802
2021 ms 140.205.1.13
15 2026-08-27 00:39 639233878461203802
2021 ms 47.253.24.27
14 2026-08-27 00:22 639233868060868209
28 ms 47.88.82.208
13 2026-08-27 00:22 639233868060868209
28 ms 47.254.160.176
12 2026-08-27 00:22 639233868060868209
28 ms 8.212.93.7
11 2026-08-27 00:22 639233868060868209
28 ms 140.205.1.13
10 2026-08-27 00:22 639233868060868209
28 ms 170.33.32.214
9 2026-08-27 00:22 639233868060868209
28 ms 47.253.24.27
8 2026-08-27 00:22 639233868060868209
28 ms 170.33.80.14
7 2026-08-27 00:04 639233857450922991
27 ms 8.212.93.7
6 2026-08-27 00:04 639233857450922991
27 ms 170.33.80.14
5 2026-08-27 00:04 639233857450922991
27 ms 47.88.82.208
4 2026-08-27 00:04 639233857450922991
27 ms 140.205.1.13
3 2026-08-27 00:04 639233857450922991
27 ms 170.33.32.214
2 2026-08-27 00:04 639233857450922991
27 ms 47.254.160.176
1 2026-08-27 00:04 639233857450922991
27 ms 47.253.24.27