DNS response history for ns19.opensourcehost.com

ns19.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 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 310 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 ns19.opensourcehost.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

310 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.64.52.106

Most recently resolved hosting IP on selected date

Successful Responses

77

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 ns19.opensourcehost.com

Showing DNS history for 2026-08-14 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
77 2026-08-14 23:49 639223477272309567
2008 ms 172.64.52.106
76 2026-08-14 23:33 639223467876800215
39 ms 172.64.52.106
75 2026-08-14 23:18 639223458466733344
53 ms 172.64.52.106
74 2026-08-14 23:02 639223449196197019
131 ms 172.64.52.106
73 2026-08-14 22:46 639223439729973302
6 ms 172.64.52.106
72 2026-08-14 22:30 639223430298973377
210 ms 172.64.52.106
71 2026-08-14 22:15 639223420812183061
11 ms 172.64.52.106
70 2026-08-14 21:59 639223411307572360
6 ms 172.64.52.106
69 2026-08-14 21:43 639223401895099116
38 ms 172.64.52.106
68 2026-08-14 20:51 639223370328282191
58 ms 172.64.52.106
67 2026-08-14 20:36 639223361156898888
48 ms 172.64.52.106
66 2026-08-14 20:20 639223351683501109
482 ms 172.64.52.106
65 2026-08-14 20:04 639223342485908428
579 ms 172.64.52.106
64 2026-08-14 19:49 639223333113923772
79 ms 172.64.52.106
63 2026-08-14 19:33 639223323766820131
48 ms 172.64.52.106
62 2026-08-14 19:18 639223314500774279
65 ms 172.64.52.106
61 2026-08-14 19:02 639223305225877159
38 ms 172.64.52.106
60 2026-08-14 18:47 639223295834845965
89 ms 172.64.52.106
59 2026-08-14 18:31 639223286312006616
76 ms 172.64.52.106
58 2026-08-14 18:15 639223276659010988
75 ms 172.64.52.106
57 2026-08-14 17:59 639223267203892251
10 ms 172.64.52.106
56 2026-08-14 17:06 639223235652723921
2075 ms 172.64.52.106
55 2026-08-14 16:50 639223226156684619
5 ms 172.64.52.106
54 2026-08-14 16:35 639223216737677817
35 ms 172.64.52.106
53 2026-08-14 16:19 639223207303987036
50 ms 172.64.52.106
52 2026-08-14 16:03 639223197972369650
3325 ms 172.64.52.106
51 2026-08-14 15:48 639223188476518684
7 ms 172.64.52.106
50 2026-08-14 15:32 639223179029668254
7 ms 172.64.52.106
49 2026-08-14 15:16 639223169668684371
37 ms 172.64.52.106
48 2026-08-14 15:00 639223160270013058
4 ms 172.64.52.106
47 2026-08-14 14:45 639223150848386507
59 ms 172.64.52.106
46 2026-08-14 14:29 639223141514160124
39 ms 172.64.52.106
45 2026-08-14 14:13 639223131908897269
37 ms 172.64.52.106
44 2026-08-14 13:21 639223100084750932
60 ms 172.64.52.106
43 2026-08-14 13:05 639223090744921973
44 ms 172.64.52.106
42 2026-08-14 12:50 639223081343134137
4 ms 172.64.52.106
41 2026-08-14 12:34 639223071917003603
63 ms 172.64.52.106
40 2026-08-14 12:18 639223062407395043
33 ms 172.64.52.106
39 2026-08-14 12:02 639223052970600447
8 ms 172.64.52.106
38 2026-08-14 11:47 639223043584242187
44 ms 172.64.52.106
37 2026-08-14 11:31 639223034248611856
6 ms 172.64.52.106
36 2026-08-14 11:15 639223024816175094
6 ms 172.64.52.106
35 2026-08-14 11:00 639223015278211871
4 ms 172.64.52.106
34 2026-08-14 10:43 639223005387568522
98 ms 172.64.52.106
33 2026-08-14 10:27 639222995944735037
33 ms 172.64.52.106
32 2026-08-14 09:35 639222964532402826
22 ms 172.64.52.106
31 2026-08-14 09:20 639222955031971579
36 ms 172.64.52.106
30 2026-08-14 09:04 639222945616352079
4 ms 172.64.52.106
29 2026-08-14 08:48 639222936296615644
44 ms 172.64.52.106
28 2026-08-14 08:33 639222926913151746
2085 ms 172.64.52.106
27 2026-08-14 08:17 639222917608375722
89 ms 172.64.52.106
26 2026-08-14 08:01 639222908294448500
6 ms 172.64.52.106
25 2026-08-14 07:46 639222898918389753
5 ms 172.64.52.106
24 2026-08-14 07:30 639222889625876211
41 ms 172.64.52.106
23 2026-08-14 07:15 639222880353707528
58 ms 172.64.52.106
22 2026-08-14 06:59 639222871065611259
7 ms 172.64.52.106
21 2026-08-14 06:44 639222861517093112
18 ms 172.64.52.106
20 2026-08-14 05:50 639222830182717637
40 ms 172.64.52.106
19 2026-08-14 05:35 639222820714737422
50 ms 172.64.52.106
18 2026-08-14 05:19 639222811404284741
79 ms 172.64.52.106
17 2026-08-14 05:03 639222801994952240
36 ms 172.64.52.106
16 2026-08-14 04:48 639222792581940911
2008 ms 172.64.52.106
15 2026-08-14 04:32 639222783296631220
2038 ms 172.64.52.106
14 2026-08-14 04:17 639222773909528001
35 ms 172.64.52.106
13 2026-08-14 04:01 639222764574707991
69 ms 172.64.52.106
12 2026-08-14 03:45 639222754982758281
213 ms 172.64.52.106
11 2026-08-14 03:29 639222745650144239
38 ms 172.64.52.106
10 2026-08-14 03:14 639222736060223018
2106 ms 172.64.52.106
9 2026-08-14 02:58 639222726529271510
2046 ms 172.64.52.106
8 2026-08-14 02:05 639222694791257846
150 ms 172.64.52.106
7 2026-08-14 01:49 639222685350317820
6 ms 172.64.52.106
6 2026-08-14 01:33 639222675895178560
59 ms 172.64.52.106
5 2026-08-14 01:18 639222666344182743
42 ms 172.64.52.106
4 2026-08-14 01:01 639222656762316965
5 ms 172.64.52.106
3 2026-08-14 00:45 639222647109404695
53 ms 172.64.52.106
2 2026-08-14 00:29 639222637659944389
2066 ms 172.64.52.106
1 2026-08-14 00:13 639222628151417313
84 ms 172.64.52.106