DNS response history for ns2.cdgserver.com

ns2.cdgserver.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 173 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.cdgserver.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

173 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.53.21

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns2.cdgserver.com

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:45 639226935204800669
35 ms 172.64.53.21
74 2026-08-18 23:29 639226925298919497
42 ms 172.64.53.21
73 2026-08-18 23:12 639226915487885053
22 ms 172.64.53.21
72 2026-08-18 22:56 639226905465760034
30 ms 172.64.53.21
71 2026-08-18 22:39 639226895378104692
40 ms 172.64.53.21
70 2026-08-18 21:46 639226863374232622
23 ms 172.64.53.21
69 2026-08-18 21:30 639226853698516058
58 ms 172.64.53.21
68 2026-08-18 21:13 639226843797360601
24 ms 172.64.53.21
67 2026-08-18 20:57 639226834046588155
91 ms 172.64.53.21
66 2026-08-18 20:40 639226824234488533
33 ms 172.64.53.21
65 2026-08-18 20:24 639226814549928621
86 ms 172.64.53.21
64 2026-08-18 20:08 639226804721432353
58 ms 172.64.53.21
63 2026-08-18 19:52 639226795048828184
54 ms 172.64.53.21
62 2026-08-18 19:35 639226785202482420
56 ms 172.64.53.21
61 2026-08-18 19:19 639226775309362607
65 ms 172.64.53.21
60 2026-08-18 19:02 639226765406586155
38 ms 172.64.53.21
59 2026-08-18 18:46 639226755437790519
36 ms 172.64.53.21
58 2026-08-18 17:53 639226723856194457
144 ms 172.64.53.21
57 2026-08-18 17:37 639226714050583422
150 ms 172.64.53.21
56 2026-08-18 17:20 639226704236499724
69 ms 172.64.53.21
55 2026-08-18 17:04 639226694184520163
76 ms 172.64.53.21
54 2026-08-18 16:47 639226684161203477
38 ms 172.64.53.21
53 2026-08-18 16:30 639226674305430109
33 ms 172.64.53.21
52 2026-08-18 16:14 639226664489607984
12 ms 172.64.53.21
51 2026-08-18 15:58 639226654533111667
2073 ms 172.64.53.21
50 2026-08-18 15:41 639226644778594725
47 ms 172.64.53.21
49 2026-08-18 15:25 639226634901553621
96 ms 172.64.53.21
48 2026-08-18 15:08 639226624921864967
41 ms 172.64.53.21
47 2026-08-18 14:52 639226614939419403
37 ms 172.64.53.21
46 2026-08-18 13:58 639226583021074771
20 ms 172.64.53.21
45 2026-08-18 13:42 639226573279933585
156 ms 172.64.53.21
44 2026-08-18 13:26 639226563494036301
14 ms 172.64.53.21
43 2026-08-18 13:09 639226553708216256
42 ms 172.64.53.21
42 2026-08-18 12:53 639226544003734815
8 ms 172.64.53.21
41 2026-08-18 12:37 639226534105733155
161 ms 172.64.53.21
40 2026-08-18 12:21 639226524298118898
10 ms 172.64.53.21
39 2026-08-18 12:04 639226514525195335
42 ms 172.64.53.21
38 2026-08-18 11:48 639226504703635320
66 ms 172.64.53.21
37 2026-08-18 11:31 639226494737271720
207 ms 172.64.53.21
36 2026-08-18 11:15 639226485005027236
43 ms 172.64.53.21
35 2026-08-18 10:59 639226475133236105
41 ms 172.64.53.21
34 2026-08-18 10:05 639226442975077052
25 ms 172.64.53.21
33 2026-08-18 09:49 639226433317932039
25 ms 172.64.53.21
32 2026-08-18 09:33 639226423688431096
22 ms 172.64.53.21
31 2026-08-18 09:17 639226413998250045
38 ms 172.64.53.21
30 2026-08-18 09:00 639226404284554875
142 ms 172.64.53.21
29 2026-08-18 08:44 639226394637043309
65 ms 172.64.53.21
28 2026-08-18 08:28 639226385052447582
23 ms 172.64.53.21
27 2026-08-18 08:13 639226375506189603
68 ms 172.64.53.21
26 2026-08-18 07:56 639226365690646426
2146 ms 172.64.53.21
25 2026-08-18 07:40 639226355771007701
23 ms 172.64.53.21
24 2026-08-18 07:23 639226345946269369
228 ms 172.64.53.21
23 2026-08-18 07:07 639226336241601848
96 ms 172.64.53.21
22 2026-08-18 06:15 639226304950675290
28 ms 172.64.53.21
21 2026-08-18 05:59 639226295324754616
145 ms 172.64.53.21
20 2026-08-18 05:43 639226285824640601
49 ms 172.64.53.21
19 2026-08-18 05:27 639226276321223917
107 ms 172.64.53.21
18 2026-08-18 05:11 639226266800200046
57 ms 172.64.53.21
17 2026-08-18 04:55 639226256958066164
2161 ms 172.64.53.21
16 2026-08-18 04:39 639226247432364597
31 ms 172.64.53.21
15 2026-08-18 04:23 639226237703388552
35 ms 172.64.53.21
14 2026-08-18 04:07 639226227937569589
41 ms 172.64.53.21
13 2026-08-18 03:50 639226218052465471
99 ms 172.64.53.21
12 2026-08-18 03:34 639226208429623997
23 ms 172.64.53.21
11 2026-08-18 03:18 639226198800675295
117 ms 172.64.53.21
10 2026-08-18 02:26 639226167722042574
34 ms 172.64.53.21
9 2026-08-18 02:10 639226158277924383
56 ms 172.64.53.21
8 2026-08-18 01:55 639226148757810592
2162 ms 172.64.53.21
7 2026-08-18 01:39 639226139348611045
43 ms 172.64.53.21
6 2026-08-18 01:23 639226129823462907
49 ms 172.64.53.21
5 2026-08-18 01:07 639226120218260005
137 ms 172.64.53.21
4 2026-08-18 00:51 639226110875503904
68 ms 172.64.53.21
3 2026-08-18 00:36 639226101376311912
31 ms 172.64.53.21
2 2026-08-18 00:20 639226091924943492
57 ms 172.64.53.21
1 2026-08-18 00:04 639226082133158124
120 ms 172.64.53.21