DNS response history for ns20.opensourcehost.com

ns20.opensourcehost.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 229 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 ns20.opensourcehost.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

229 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.53.190

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 ns20.opensourcehost.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 23:45 639227795899225951
73 ms 172.64.53.190
73 2026-08-19 23:29 639227786351762008
35 ms 172.64.53.190
72 2026-08-19 23:13 639227776640591733
51 ms 172.64.53.190
71 2026-08-19 22:57 639227767128841282
102 ms 172.64.53.190
70 2026-08-19 22:41 639227757477304711
68 ms 172.64.53.190
69 2026-08-19 22:25 639227747572098014
39 ms 172.64.53.190
68 2026-08-19 22:08 639227737588613113
79 ms 172.64.53.190
67 2026-08-19 21:16 639227706134603955
54 ms 172.64.53.190
66 2026-08-19 21:00 639227696589027396
36 ms 172.64.53.190
65 2026-08-19 20:44 639227687097707639
2060 ms 172.64.53.190
64 2026-08-19 20:28 639227677474464487
38 ms 172.64.53.190
63 2026-08-19 20:12 639227667767441118
74 ms 172.64.53.190
62 2026-08-19 19:55 639227657984833832
151 ms 172.64.53.190
61 2026-08-19 19:39 639227648079992640
46 ms 172.64.53.190
60 2026-08-19 19:22 639227638125048441
100 ms 172.64.53.190
59 2026-08-19 19:06 639227628211392142
43 ms 172.64.53.190
58 2026-08-19 18:49 639227618261696275
104 ms 172.64.53.190
57 2026-08-19 18:32 639227608366233645
76 ms 172.64.53.190
56 2026-08-19 18:16 639227598301787588
39 ms 172.64.53.190
55 2026-08-19 17:23 639227566241010716
73 ms 172.64.53.190
54 2026-08-19 17:06 639227556454538959
2074 ms 172.64.53.190
53 2026-08-19 16:50 639227546640305542
93 ms 172.64.53.190
52 2026-08-19 16:34 639227536965466472
37 ms 172.64.53.190
51 2026-08-19 16:17 639227527048658280
58 ms 172.64.53.190
50 2026-08-19 16:01 639227517386634438
34 ms 172.64.53.190
49 2026-08-19 15:45 639227507459551637
159 ms 172.64.53.190
48 2026-08-19 15:28 639227497515595277
43 ms 172.64.53.190
47 2026-08-19 15:11 639227487441798036
2059 ms 172.64.53.190
46 2026-08-19 14:54 639227477445551863
69 ms 172.64.53.190
45 2026-08-19 14:37 639227467297067891
46 ms 172.64.53.190
44 2026-08-19 14:20 639227457057795635
35 ms 172.64.53.190
43 2026-08-19 13:27 639227425244777397
59 ms 172.64.53.190
42 2026-08-19 13:11 639227415422116485
75 ms 172.64.53.190
41 2026-08-19 12:54 639227405307256053
54 ms 172.64.53.190
40 2026-08-19 12:38 639227395396602630
39 ms 172.64.53.190
39 2026-08-19 12:21 639227385510363611
59 ms 172.64.53.190
38 2026-08-19 12:04 639227375508324850
74 ms 172.64.53.190
37 2026-08-19 11:48 639227365326611906
47 ms 172.64.53.190
36 2026-08-19 11:31 639227355360014208
84 ms 172.64.53.190
35 2026-08-19 11:14 639227345036782165
2069 ms 172.64.53.190
34 2026-08-19 10:57 639227334992964533
2056 ms 172.64.53.190
33 2026-08-19 10:40 639227324986605572
75 ms 172.64.53.190
32 2026-08-19 10:23 639227314928414539
83 ms 172.64.53.190
31 2026-08-19 09:30 639227283029182134
107 ms 172.64.53.190
30 2026-08-19 09:14 639227273294779350
37 ms 172.64.53.190
29 2026-08-19 08:58 639227263525231313
54 ms 172.64.53.190
28 2026-08-19 08:41 639227253578313363
39 ms 172.64.53.190
27 2026-08-19 08:25 639227243649973322
206 ms 172.64.53.190
26 2026-08-19 08:08 639227233581059317
46 ms 172.64.53.190
25 2026-08-19 07:51 639227223667352067
56 ms 172.64.53.190
24 2026-08-19 07:35 639227213714837066
49 ms 172.64.53.190
23 2026-08-19 07:18 639227203701208496
71 ms 172.64.53.190
22 2026-08-19 07:01 639227193643202179
43 ms 172.64.53.190
21 2026-08-19 06:45 639227183584431597
74 ms 172.64.53.190
20 2026-08-19 06:28 639227173347403088
49 ms 172.64.53.190
19 2026-08-19 05:35 639227141523007601
114 ms 172.64.53.190
18 2026-08-19 05:18 639227131785931574
56 ms 172.64.53.190
17 2026-08-19 05:02 639227122176475389
58 ms 172.64.53.190
16 2026-08-19 04:46 639227112668934596
43 ms 172.64.53.190
15 2026-08-19 04:30 639227102773292788
60 ms 172.64.53.190
14 2026-08-19 04:14 639227093141136930
66 ms 172.64.53.190
13 2026-08-19 03:58 639227083449420147
137 ms 172.64.53.190
12 2026-08-19 03:42 639227073771748493
68 ms 172.64.53.190
11 2026-08-19 03:25 639227063977347614
97 ms 172.64.53.190
10 2026-08-19 03:09 639227054253519024
34 ms 172.64.53.190
9 2026-08-19 02:52 639227044381963886
33 ms 172.64.53.190
8 2026-08-19 02:36 639227034441085514
35 ms 172.64.53.190
7 2026-08-19 01:44 639227003126489968
82 ms 172.64.53.190
6 2026-08-19 01:28 639226993456311614
63 ms 172.64.53.190
5 2026-08-19 01:12 639226983847312345
39 ms 172.64.53.190
4 2026-08-19 00:56 639226974357874853
47 ms 172.64.53.190
3 2026-08-19 00:40 639226964670484721
83 ms 172.64.53.190
2 2026-08-19 00:24 639226954857899696
35 ms 172.64.53.190
1 2026-08-19 00:07 639226945091603488
2157 ms 172.64.53.190