DNS response history for ns18.opensourcehost.com

ns18.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 2026-08-10. For this date, NameServerHistory found 81 DNS check records, 80 successful responses, 1 failed responses, and 288 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 ns18.opensourcehost.com.
Records on Selected Date

81

Historical checks stored for this nameserver on selected date

Average Latency

288 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:44

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

80

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 ns18.opensourcehost.com

Showing DNS history for 2026-08-10 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
81 2026-08-10 23:44 639220018272941900
31 ms 172.64.53.190
80 2026-08-10 23:29 639220009109892969
31 ms 172.64.53.190
79 2026-08-10 23:14 639220000040489788
39 ms 172.64.53.190
78 2026-08-10 22:59 639219991197135747
38 ms 172.64.53.190
77 2026-08-10 22:44 639219982104540014
94 ms 172.64.53.190
76 2026-08-10 22:29 639219973150300215
42 ms 172.64.53.190
75 2026-08-10 22:14 639219964188486697
2044 ms 172.64.53.190
74 2026-08-10 21:59 639219954995921784
108 ms 172.64.53.190
73 2026-08-10 21:43 639219945559908104
107 ms 172.64.53.190
72 2026-08-10 20:48 639219914137782273
2092 ms 172.64.53.190
71 2026-08-10 20:33 639219904858355064
106 ms 172.64.53.190
70 2026-08-10 20:17 639219895655263396
38 ms 172.64.53.190
69 2026-08-10 20:02 639219886527091074
43 ms 172.64.53.190
68 2026-08-10 19:47 639219877343266628
78 ms 172.64.53.190
67 2026-08-10 19:31 639219868177358195
94 ms 172.64.53.190
66 2026-08-10 19:16 639219859159581515
38 ms 172.64.53.190
65 2026-08-10 19:01 639219850124020182
-
64 2026-08-10 18:46 639219840940124840
2068 ms 172.64.53.190
63 2026-08-10 18:31 639219831829876486
65 ms 172.64.53.190
62 2026-08-10 18:16 639219822587759143
69 ms 172.64.53.190
61 2026-08-10 18:00 639219813247114428
51 ms 172.64.53.190
60 2026-08-10 17:09 639219781959606396
90 ms 172.64.53.190
59 2026-08-10 16:54 639219772658305431
49 ms 172.64.53.190
58 2026-08-10 16:38 639219763454523027
42 ms 172.64.53.190
57 2026-08-10 16:23 639219754279127815
36 ms 172.64.53.190
56 2026-08-10 16:07 639219745087467767
51 ms 172.64.53.190
55 2026-08-10 15:52 639219735900678107
7 ms 172.64.53.190
54 2026-08-10 15:37 639219726531461979
44 ms 172.64.53.190
53 2026-08-10 15:21 639219717415222156
40 ms 172.64.53.190
52 2026-08-10 15:06 639219708266470863
40 ms 172.64.53.190
51 2026-08-10 14:51 639219699049479559
41 ms 172.64.53.190
50 2026-08-10 14:35 639219689775815194
74 ms 172.64.53.190
49 2026-08-10 14:20 639219680511810632
57 ms 172.64.53.190
48 2026-08-10 13:28 639219648997191257
144 ms 172.64.53.190
47 2026-08-10 13:13 639219639938909436
73 ms 172.64.53.190
46 2026-08-10 12:58 639219630718286441
58 ms 172.64.53.190
45 2026-08-10 12:42 639219621472350410
80 ms 172.64.53.190
44 2026-08-10 12:27 639219612500421992
69 ms 172.64.53.190
43 2026-08-10 12:12 639219603383833445
79 ms 172.64.53.190
42 2026-08-10 11:57 639219594143823358
78 ms 172.64.53.190
41 2026-08-10 11:42 639219585053166024
69 ms 172.64.53.190
40 2026-08-10 11:26 639219575885776644
71 ms 172.64.53.190
39 2026-08-10 11:11 639219566844532361
45 ms 172.64.53.190
38 2026-08-10 10:56 639219557705808294
48 ms 172.64.53.190
37 2026-08-10 10:41 639219548482688649
68 ms 172.64.53.190
36 2026-08-10 09:49 639219517492763539
39 ms 172.64.53.190
35 2026-08-10 09:34 639219508755773605
85 ms 172.64.53.190
34 2026-08-10 09:19 639219499852103863
47 ms 172.64.53.190
33 2026-08-10 09:04 639219490893714387
62 ms 172.64.53.190
32 2026-08-10 08:50 639219482299305521
58 ms 172.64.53.190
31 2026-08-10 08:35 639219473613114853
64 ms 172.64.53.190
30 2026-08-10 08:21 639219465061138643
2104 ms 172.64.53.190
29 2026-08-10 08:07 639219456616129015
189 ms 172.64.53.190
28 2026-08-10 07:53 639219447974008557
2048 ms 172.64.53.190
27 2026-08-10 07:38 639219439498255213
104 ms 172.64.53.190
26 2026-08-10 07:24 639219430664872256
36 ms 172.64.53.190
25 2026-08-10 07:09 639219421757560037
139 ms 172.64.53.190
24 2026-08-10 06:16 639219390773218684
57 ms 172.64.53.190
23 2026-08-10 06:02 639219382205367722
63 ms 172.64.53.190
22 2026-08-10 05:47 639219373711937615
4066 ms 172.64.53.190
21 2026-08-10 05:33 639219365088558404
53 ms 172.64.53.190
20 2026-08-10 05:18 639219356348833255
63 ms 172.64.53.190
19 2026-08-10 05:04 639219347860053478
109 ms 172.64.53.190
18 2026-08-10 04:50 639219339173195121
56 ms 172.64.53.190
17 2026-08-10 04:35 639219330642664669
42 ms 172.64.53.190
16 2026-08-10 04:21 639219322058698995
34 ms 172.64.53.190
15 2026-08-10 04:07 639219313564344199
2061 ms 172.64.53.190
14 2026-08-10 03:52 639219304775113236
2066 ms 172.64.53.190
13 2026-08-10 03:37 639219295706181119
60 ms 172.64.53.190
12 2026-08-10 02:47 639219264663923254
62 ms 172.64.53.190
11 2026-08-10 02:32 639219256015178099
43 ms 172.64.53.190
10 2026-08-10 02:18 639219247509540188
53 ms 172.64.53.190
9 2026-08-10 02:04 639219238999539092
25 ms 172.64.53.190
8 2026-08-10 01:50 639219230498823902
108 ms 172.64.53.190
7 2026-08-10 01:35 639219221706460911
41 ms 172.64.53.190
6 2026-08-10 01:21 639219212930606887
35 ms 172.64.53.190
5 2026-08-10 01:06 639219204307908525
34 ms 172.64.53.190
4 2026-08-10 00:52 639219195720181470
78 ms 172.64.53.190
3 2026-08-10 00:37 639219186898174002
35 ms 172.64.53.190
2 2026-08-10 00:22 639219178004946976
44 ms 172.64.53.190
1 2026-08-10 00:07 639219168958805474
34 ms 172.64.53.190