DNS response history for dns2.constantdns.com

dns2.constantdns.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 194 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 dns2.constantdns.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

194 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.187.238.42

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 dns2.constantdns.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 23:58 639222618462620588
351 ms 103.187.238.42
71 2026-08-13 23:41 639222608688333012
166 ms 103.187.238.42
70 2026-08-13 23:25 639222598741756356
2013 ms 103.187.238.42
69 2026-08-13 23:08 639222588615244093
5 ms 103.187.238.42
68 2026-08-13 22:13 639222556495289724
170 ms 103.187.238.42
67 2026-08-13 21:57 639222546477917698
149 ms 103.187.238.42
66 2026-08-13 21:40 639222536257653790
27 ms 103.187.238.42
65 2026-08-13 21:23 639222525833084485
-
64 2026-08-13 21:05 639222515446085004
153 ms 103.187.238.42
63 2026-08-13 20:48 639222505166766781
187 ms 103.187.238.42
62 2026-08-13 20:31 639222494930541001
9 ms 103.187.238.42
61 2026-08-13 20:13 639222484469216890
162 ms 103.187.238.42
60 2026-08-13 19:56 639222474270039940
164 ms 103.187.238.42
59 2026-08-13 19:39 639222464005587385
165 ms 103.187.238.42
58 2026-08-13 19:22 639222453485975041
19 ms 103.187.238.42
57 2026-08-13 19:04 639222442984828770
11 ms 103.187.238.42
56 2026-08-13 18:10 639222410191353397
3 ms 103.187.238.42
55 2026-08-13 17:53 639222399952628376
7 ms 103.187.238.42
54 2026-08-13 17:36 639222389608608647
21 ms 103.187.238.42
53 2026-08-13 17:19 639222379604012481
150 ms 103.187.238.42
52 2026-08-13 17:02 639222369372672858
152 ms 103.187.238.42
51 2026-08-13 16:45 639222359096909298
154 ms 103.187.238.42
50 2026-08-13 16:28 639222348814301655
162 ms 103.187.238.42
49 2026-08-13 16:11 639222338608331104
153 ms 103.187.238.42
48 2026-08-13 15:54 639222328204609760
4 ms 103.187.238.42
47 2026-08-13 15:36 639222317859759909
18 ms 103.187.238.42
46 2026-08-13 15:19 639222307560137918
32 ms 103.187.238.42
45 2026-08-13 15:02 639222297274357149
23 ms 103.187.238.42
44 2026-08-13 14:08 639222265004477827
10 ms 103.187.238.42
43 2026-08-13 13:52 639222255176583683
16 ms 103.187.238.42
42 2026-08-13 13:36 639222245340146131
4 ms 103.187.238.42
41 2026-08-13 13:19 639222235662219956
151 ms 103.187.238.42
40 2026-08-13 13:03 639222225817223284
10 ms 103.187.238.42
39 2026-08-13 12:47 639222216341869648
22 ms 103.187.238.42
38 2026-08-13 12:31 639222206848442189
4 ms 103.187.238.42
37 2026-08-13 12:16 639222197538963225
181 ms 103.187.238.42
36 2026-08-13 12:00 639222188113685569
7 ms 103.187.238.42
35 2026-08-13 11:44 639222178880138458
7 ms 103.187.238.42
34 2026-08-13 11:29 639222169343013317
2154 ms 103.187.238.42
33 2026-08-13 11:13 639222159910600596
151 ms 103.187.238.42
32 2026-08-13 10:21 639222128676274866
2011 ms 103.187.238.42
31 2026-08-13 10:05 639222119169781983
20 ms 103.187.238.42
30 2026-08-13 09:50 639222109996148889
288 ms 103.187.238.42
29 2026-08-13 09:35 639222100791323799
4 ms 103.187.238.42
28 2026-08-13 09:20 639222091647893142
12 ms 103.187.238.42
27 2026-08-13 09:04 639222082524717649
6 ms 103.187.238.42
26 2026-08-13 08:49 639222073378630456
171 ms 103.187.238.42
25 2026-08-13 08:34 639222064537306701
159 ms 103.187.238.42
24 2026-08-13 08:19 639222055409471864
9 ms 103.187.238.42
23 2026-08-13 08:04 639222046117152411
166 ms 103.187.238.42
22 2026-08-13 07:48 639222036915107067
30 ms 103.187.238.42
21 2026-08-13 07:33 639222027654889141
230 ms 103.187.238.42
20 2026-08-13 06:42 639221996824612035
173 ms 103.187.238.42
19 2026-08-13 06:27 639221987863418113
19 ms 103.187.238.42
18 2026-08-13 06:12 639221979006823112
2161 ms 103.187.238.42
17 2026-08-13 05:57 639221970068466615
25 ms 103.187.238.42
16 2026-08-13 05:42 639221961001585139
14 ms 103.187.238.42
15 2026-08-13 05:27 639221952104046397
4 ms 103.187.238.42
14 2026-08-13 05:12 639221943247694484
9 ms 103.187.238.42
13 2026-08-13 04:58 639221934603388241
8 ms 103.187.238.42
12 2026-08-13 04:43 639221925729273358
5 ms 103.187.238.42
11 2026-08-13 04:28 639221916777813401
25 ms 103.187.238.42
10 2026-08-13 04:13 639221907816913910
36 ms 103.187.238.42
9 2026-08-13 03:58 639221898639694322
152 ms 103.187.238.42
8 2026-08-13 03:08 639221868257567489
2 ms 103.187.238.42
7 2026-08-13 02:53 639221859270235608
41 ms 103.187.238.42
6 2026-08-13 02:38 639221850184464515
289 ms 103.187.238.42
5 2026-08-13 02:23 639221841141973425
156 ms 103.187.238.42
4 2026-08-13 01:32 639221810548753083
5 ms 103.187.238.42
3 2026-08-13 01:17 639221801656796262
154 ms 103.187.238.42
2 2026-08-13 01:02 639221792658715334
4 ms 103.187.238.42
1 2026-08-13 00:47 639221783571379176
4 ms 103.187.238.42