DNS response history for dns2.open4blockchain.com

dns2.open4blockchain.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 187 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.open4blockchain.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

187 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:11

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.248.104.104

Most recently resolved hosting IP on selected date

Successful Responses

57

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.open4blockchain.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:11 639228639850033448
94 ms 89.248.104.104
56 2026-08-20 22:55 639228630204271870
99 ms 89.248.104.104
55 2026-08-20 22:39 639228620295091135
8 ms 89.248.104.104
54 2026-08-20 22:22 639228610298336915
2054 ms 89.248.104.104
53 2026-08-20 21:30 639228578917047616
125 ms 89.248.104.104
52 2026-08-20 21:13 639228569046445709
74 ms 89.248.104.104
51 2026-08-20 20:56 639228558946830986
47 ms 89.248.104.104
50 2026-08-20 20:40 639228548977359217
96 ms 89.248.104.104
49 2026-08-20 19:47 639228517494157668
91 ms 89.248.104.104
48 2026-08-20 19:30 639228507374116892
7 ms 89.248.104.104
47 2026-08-20 19:13 639228497315154893
78 ms 89.248.104.104
46 2026-08-20 18:57 639228487287648341
88 ms 89.248.104.104
45 2026-08-20 18:04 639228455828123788
85 ms 89.248.104.104
44 2026-08-20 17:48 639228445900082244
124 ms 89.248.104.104
43 2026-08-20 17:31 639228435866352323
114 ms 89.248.104.104
42 2026-08-20 17:14 639228425802273151
132 ms 89.248.104.104
41 2026-08-20 16:21 639228393616324230
68 ms 89.248.104.104
40 2026-08-20 16:04 639228383590408693
103 ms 89.248.104.104
39 2026-08-20 15:47 639228373471467474
130 ms 89.248.104.104
38 2026-08-20 15:30 639228363426647311
95 ms 89.248.104.104
37 2026-08-20 14:37 639228331681701910
87 ms 89.248.104.104
36 2026-08-20 14:21 639228321714746824
70 ms 89.248.104.104
35 2026-08-20 14:04 639228311652090262
31 ms 89.248.104.104
34 2026-08-20 13:47 639228301670088587
13 ms 89.248.104.104
33 2026-08-20 12:55 639228269987976710
4 ms 89.248.104.104
32 2026-08-20 12:38 639228260009452308
180 ms 89.248.104.104
31 2026-08-20 12:21 639228249661740894
37 ms 89.248.104.104
30 2026-08-20 12:04 639228239552680346
107 ms 89.248.104.104
29 2026-08-20 11:11 639228207667580819
201 ms 89.248.104.104
28 2026-08-20 10:54 639228197494011560
99 ms 89.248.104.104
27 2026-08-20 10:37 639228187497039939
91 ms 89.248.104.104
26 2026-08-20 10:20 639228177408432646
43 ms 89.248.104.104
25 2026-08-20 09:29 639228146356166262
104 ms 89.248.104.104
24 2026-08-20 09:12 639228136541505712
107 ms 89.248.104.104
23 2026-08-20 08:55 639228126519136598
90 ms 89.248.104.104
22 2026-08-20 08:39 639228116537148885
122 ms 89.248.104.104
21 2026-08-20 07:47 639228085320764351
72 ms 89.248.104.104
20 2026-08-20 07:31 639228075444604839
107 ms 89.248.104.104
19 2026-08-20 07:14 639228065615498985
102 ms 89.248.104.104
18 2026-08-20 06:58 639228055675321422
25 ms 89.248.104.104
17 2026-08-20 06:05 639228024230839396
31 ms 89.248.104.104
16 2026-08-20 05:49 639228014720406505
87 ms 89.248.104.104
15 2026-08-20 05:33 639228004930827030
262 ms 89.248.104.104
14 2026-08-20 05:16 639227995103340154
32 ms 89.248.104.104
13 2026-08-20 04:25 639227963811374894
11 ms 89.248.104.104
12 2026-08-20 04:08 639227954132571365
2061 ms 89.248.104.104
11 2026-08-20 03:52 639227944541208342
93 ms 89.248.104.104
10 2026-08-20 03:36 639227934657213484
43 ms 89.248.104.104
9 2026-08-20 02:44 639227903628145469
67 ms 89.248.104.104
8 2026-08-20 02:28 639227893995483475
79 ms 89.248.104.104
7 2026-08-20 02:12 639227884280244209
2013 ms 89.248.104.104
6 2026-08-20 01:55 639227874371147132
41 ms 89.248.104.104
5 2026-08-20 01:03 639227843224256432
70 ms 89.248.104.104
4 2026-08-20 00:47 639227833720403506
57 ms 89.248.104.104
3 2026-08-20 00:32 639227824170728278
77 ms 89.248.104.104
2 2026-08-20 00:16 639227814865867570
189 ms 89.248.104.104
1 2026-08-20 00:00 639227805445376839
37 ms 89.248.104.104