DNS response history for ns2.dnsservercdn.com

ns2.dnsservercdn.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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 71 successful responses, 1 failed responses, and 125 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.dnsservercdn.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

125 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.21.90.15

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.dnsservercdn.com

Showing DNS history for 2026-08-13 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
72 2026-08-13 23:50 639222618462620588
46 ms 103.21.90.15
71 2026-08-13 23:34 639222608688333012
2153 ms 103.21.90.15
70 2026-08-13 23:18 639222598741756356
24 ms 103.21.90.15
69 2026-08-13 23:01 639222588615244093
39 ms 103.21.90.15
68 2026-08-13 22:07 639222556495289724
32 ms 103.21.90.15
67 2026-08-13 21:50 639222546477917698
46 ms 103.21.90.15
66 2026-08-13 21:33 639222536257653790
52 ms 103.21.90.15
65 2026-08-13 21:16 639222525833084485
20 ms 103.21.90.15
64 2026-08-13 20:59 639222515446085004
25 ms 103.21.90.15
63 2026-08-13 20:42 639222505166766781
25 ms 103.21.90.15
62 2026-08-13 20:25 639222494930541001
25 ms 103.21.90.15
61 2026-08-13 20:07 639222484469216890
15 ms 103.21.90.15
60 2026-08-13 19:50 639222474270039940
27 ms 103.21.90.15
59 2026-08-13 19:33 639222464005587385
64 ms 103.21.90.15
58 2026-08-13 19:15 639222453485975041
54 ms 103.21.90.15
57 2026-08-13 18:58 639222442984828770
53 ms 103.21.90.15
56 2026-08-13 18:03 639222410191353397
27 ms 103.21.90.15
55 2026-08-13 17:46 639222399952628376
38 ms 103.21.90.15
54 2026-08-13 17:29 639222389608608647
96 ms 103.21.90.15
53 2026-08-13 17:12 639222379604012481
51 ms 103.21.90.15
52 2026-08-13 16:55 639222369372672858
193 ms 103.21.90.15
51 2026-08-13 16:38 639222359096909298
64 ms 103.21.90.15
50 2026-08-13 16:21 639222348814301655
938 ms 103.21.90.15
49 2026-08-13 16:04 639222338608331104
55 ms 103.21.90.15
48 2026-08-13 15:47 639222328204609760
31 ms 103.21.90.15
47 2026-08-13 15:29 639222317859759909
66 ms 103.21.90.15
46 2026-08-13 15:12 639222307560137918
27 ms 103.21.90.15
45 2026-08-13 14:55 639222297274357149
49 ms 103.21.90.15
44 2026-08-13 14:01 639222265004477827
142 ms 103.21.90.15
43 2026-08-13 13:45 639222255176583683
32 ms 103.21.90.15
42 2026-08-13 13:29 639222245340146131
28 ms 103.21.90.15
41 2026-08-13 13:13 639222235662219956
34 ms 103.21.90.15
40 2026-08-13 12:56 639222225817223284
331 ms 103.21.90.15
39 2026-08-13 12:40 639222216341869648
26 ms 103.21.90.15
38 2026-08-13 12:25 639222206848442189
59 ms 103.21.90.15
37 2026-08-13 12:09 639222197538963225
58 ms 103.21.90.15
36 2026-08-13 11:53 639222188113685569
71 ms 103.21.90.15
35 2026-08-13 11:38 639222178880138458
32 ms 103.21.90.15
34 2026-08-13 11:22 639222169343013317
50 ms 103.21.90.15
33 2026-08-13 11:06 639222159910600596
15 ms 103.21.90.15
32 2026-08-13 10:14 639222128676274866
134 ms 103.21.90.15
31 2026-08-13 09:58 639222119169781983
53 ms 103.21.90.15
30 2026-08-13 09:43 639222109996148889
22 ms 103.21.90.15
29 2026-08-13 09:28 639222100791323799
145 ms 103.21.90.15
28 2026-08-13 09:13 639222091647893142
2054 ms 103.21.90.15
27 2026-08-13 08:57 639222082524717649
39 ms 103.21.90.15
26 2026-08-13 08:42 639222073378630456
14 ms 103.21.90.15
25 2026-08-13 08:27 639222064537306701
20 ms 103.21.90.15
24 2026-08-13 08:12 639222055409471864
24 ms 103.21.90.15
23 2026-08-13 07:57 639222046117152411
29 ms 103.21.90.15
22 2026-08-13 07:41 639222036915107067
42 ms 103.21.90.15
21 2026-08-13 07:26 639222027654889141
36 ms 103.21.90.15
20 2026-08-13 06:34 639221996824612035
95 ms 103.21.90.15
19 2026-08-13 06:19 639221987863418113
26 ms 103.21.90.15
18 2026-08-13 06:05 639221979006823112
27 ms 103.21.90.15
17 2026-08-13 05:50 639221970068466615
26 ms 103.21.90.15
16 2026-08-13 05:35 639221961001585139
28 ms 103.21.90.15
15 2026-08-13 05:20 639221952104046397
-
14 2026-08-13 05:05 639221943247694484
11 ms 103.21.90.15
13 2026-08-13 04:51 639221934603388241
39 ms 103.21.90.15
12 2026-08-13 04:36 639221925729273358
36 ms 103.21.90.15
11 2026-08-13 04:21 639221916777813401
172 ms 103.21.90.15
10 2026-08-13 04:06 639221907816913910
20 ms 103.21.90.15
9 2026-08-13 03:51 639221898639694322
24 ms 103.21.90.15
8 2026-08-13 03:00 639221868257567489
24 ms 103.21.90.15
7 2026-08-13 02:45 639221859270235608
41 ms 103.21.90.15
6 2026-08-13 02:30 639221850184464515
52 ms 103.21.90.15
5 2026-08-13 02:15 639221841141973425
38 ms 103.21.90.15
4 2026-08-13 01:24 639221810548753083
24 ms 103.21.90.15
3 2026-08-13 01:09 639221801656796262
21 ms 103.21.90.15
2 2026-08-13 00:54 639221792658715334
22 ms 103.21.90.15
1 2026-08-13 00:39 639221783571379176
322 ms 103.21.90.15