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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 293 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

74

Historical checks stored for this nameserver on selected date

Average Latency

293 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:47

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

74

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 dns2.constantdns.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:47 639227795899225951
4 ms 103.187.238.42
73 2026-08-19 23:31 639227786351762008
8 ms 103.187.238.42
72 2026-08-19 23:15 639227776640591733
10 ms 103.187.238.42
71 2026-08-19 22:59 639227767128841282
6 ms 103.187.238.42
70 2026-08-19 22:43 639227757477304711
148 ms 103.187.238.42
69 2026-08-19 22:27 639227747572098014
2149 ms 103.187.238.42
68 2026-08-19 22:10 639227737588613113
5 ms 103.187.238.42
67 2026-08-19 21:18 639227706134603955
295 ms 103.187.238.42
66 2026-08-19 21:02 639227696589027396
13 ms 103.187.238.42
65 2026-08-19 20:46 639227687097707639
9 ms 103.187.238.42
64 2026-08-19 20:30 639227677474464487
23 ms 103.187.238.42
63 2026-08-19 20:14 639227667767441118
4 ms 103.187.238.42
62 2026-08-19 19:57 639227657984833832
15 ms 103.187.238.42
61 2026-08-19 19:41 639227648079992640
15 ms 103.187.238.42
60 2026-08-19 19:25 639227638125048441
7 ms 103.187.238.42
59 2026-08-19 19:08 639227628211392142
180 ms 103.187.238.42
58 2026-08-19 18:51 639227618261696275
7 ms 103.187.238.42
57 2026-08-19 18:35 639227608366233645
150 ms 103.187.238.42
56 2026-08-19 18:18 639227598301787588
159 ms 103.187.238.42
55 2026-08-19 17:25 639227566241010716
10 ms 103.187.238.42
54 2026-08-19 17:08 639227556454538959
4 ms 103.187.238.42
53 2026-08-19 16:52 639227546640305542
9 ms 103.187.238.42
52 2026-08-19 16:36 639227536965466472
3 ms 103.187.238.42
51 2026-08-19 16:19 639227527048658280
151 ms 103.187.238.42
50 2026-08-19 16:03 639227517386634438
7 ms 103.187.238.42
49 2026-08-19 15:47 639227507459551637
17 ms 103.187.238.42
48 2026-08-19 15:30 639227497515595277
16 ms 103.187.238.42
47 2026-08-19 15:13 639227487441798036
7 ms 103.187.238.42
46 2026-08-19 14:57 639227477445551863
375 ms 103.187.238.42
45 2026-08-19 14:40 639227467297067891
10 ms 103.187.238.42
44 2026-08-19 14:23 639227457057795635
6 ms 103.187.238.42
43 2026-08-19 13:29 639227425244777397
154 ms 103.187.238.42
42 2026-08-19 13:13 639227415422116485
43 ms 103.187.238.42
41 2026-08-19 12:56 639227405307256053
6 ms 103.187.238.42
40 2026-08-19 12:40 639227395396602630
188 ms 103.187.238.42
39 2026-08-19 12:23 639227385510363611
2149 ms 103.187.238.42
38 2026-08-19 12:07 639227375508324850
2152 ms 103.187.238.42
37 2026-08-19 11:50 639227365326611906
150 ms 103.187.238.42
36 2026-08-19 11:33 639227355360014208
150 ms 103.187.238.42
35 2026-08-19 11:16 639227345036782165
210 ms 103.187.238.42
34 2026-08-19 10:59 639227334992964533
2228 ms 103.187.238.42
33 2026-08-19 10:42 639227324986605572
148 ms 103.187.238.42
32 2026-08-19 10:26 639227314928414539
5 ms 103.187.238.42
31 2026-08-19 09:32 639227283029182134
7 ms 103.187.238.42
30 2026-08-19 09:16 639227273294779350
7 ms 103.187.238.42
29 2026-08-19 09:00 639227263525231313
10 ms 103.187.238.42
28 2026-08-19 08:43 639227253578313363
10 ms 103.187.238.42
27 2026-08-19 08:27 639227243649973322
23 ms 103.187.238.42
26 2026-08-19 08:10 639227233581059317
33 ms 103.187.238.42
25 2026-08-19 07:53 639227223667352067
152 ms 103.187.238.42
24 2026-08-19 07:37 639227213714837066
175 ms 103.187.238.42
23 2026-08-19 07:20 639227203701208496
4 ms 103.187.238.42
22 2026-08-19 07:03 639227193643202179
150 ms 103.187.238.42
21 2026-08-19 06:47 639227183584431597
11 ms 103.187.238.42
20 2026-08-19 06:30 639227173347403088
2229 ms 103.187.238.42
19 2026-08-19 05:37 639227141523007601
54 ms 103.187.238.42
18 2026-08-19 05:20 639227131785931574
146 ms 103.187.238.42
17 2026-08-19 05:04 639227122176475389
8 ms 103.187.238.42
16 2026-08-19 04:48 639227112668934596
12 ms 103.187.238.42
15 2026-08-19 04:32 639227102773292788
5 ms 103.187.238.42
14 2026-08-19 04:16 639227093141136930
187 ms 103.187.238.42
13 2026-08-19 04:00 639227083449420147
149 ms 103.187.238.42
12 2026-08-19 03:44 639227073771748493
23 ms 103.187.238.42
11 2026-08-19 03:27 639227063977347614
155 ms 103.187.238.42
10 2026-08-19 03:11 639227054253519024
166 ms 103.187.238.42
9 2026-08-19 02:55 639227044381963886
2017 ms 103.187.238.42
8 2026-08-19 02:38 639227034441085514
13 ms 103.187.238.42
7 2026-08-19 01:46 639227003126489968
4 ms 103.187.238.42
6 2026-08-19 01:30 639226993456311614
4 ms 103.187.238.42
5 2026-08-19 01:14 639226983847312345
2177 ms 103.187.238.42
4 2026-08-19 00:58 639226974357874853
2153 ms 103.187.238.42
3 2026-08-19 00:42 639226964670484721
2 ms 103.187.238.42
2 2026-08-19 00:26 639226954857899696
164 ms 103.187.238.42
1 2026-08-19 00:09 639226945091603488
4 ms 103.187.238.42