DNS response history for ns1.optimpro.ro

ns1.optimpro.ro 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 222 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 ns1.optimpro.ro.
Records on Selected Date

81

Historical checks stored for this nameserver on selected date

Average Latency

222 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

89.44.105.165

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 ns1.optimpro.ro

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 23:45 639220018272941900
16 ms 89.44.105.165
80 2026-08-10 23:30 639220009109892969
64 ms 89.44.105.165
79 2026-08-10 23:15 639220000040489788
65 ms 89.44.105.165
78 2026-08-10 23:00 639219991197135747
5 ms 89.44.105.165
77 2026-08-10 22:45 639219982104540014
3 ms 89.44.105.165
76 2026-08-10 22:30 639219973150300215
20 ms 89.44.105.165
75 2026-08-10 22:15 639219964188486697
48 ms 89.44.105.165
74 2026-08-10 22:00 639219954995921784
6 ms 89.44.105.165
73 2026-08-10 21:44 639219945559908104
61 ms 89.44.105.165
72 2026-08-10 20:52 639219914137782273
25 ms 89.44.105.165
71 2026-08-10 20:37 639219904858355064
3 ms 89.44.105.165
70 2026-08-10 20:21 639219895655263396
63 ms 89.44.105.165
69 2026-08-10 20:06 639219886527091074
62 ms 89.44.105.165
68 2026-08-10 19:51 639219877343266628
10 ms 89.44.105.165
67 2026-08-10 19:36 639219868177358195
79 ms 89.44.105.165
66 2026-08-10 19:20 639219859159581515
24 ms 89.44.105.165
65 2026-08-10 19:05 639219850124020182
44 ms 89.44.105.165
64 2026-08-10 18:50 639219840940124840
19 ms 89.44.105.165
63 2026-08-10 18:35 639219831829876486
90 ms 89.44.105.165
62 2026-08-10 18:20 639219822587759143
30 ms 89.44.105.165
61 2026-08-10 18:04 639219813247114428
2065 ms 89.44.105.165
60 2026-08-10 17:10 639219781959606396
63 ms 89.44.105.165
59 2026-08-10 16:55 639219772658305431
68 ms 89.44.105.165
58 2026-08-10 16:39 639219763454523027
-
57 2026-08-10 16:24 639219754279127815
24 ms 89.44.105.165
56 2026-08-10 16:08 639219745087467767
53 ms 89.44.105.165
55 2026-08-10 15:53 639219735900678107
34 ms 89.44.105.165
54 2026-08-10 15:38 639219726531461979
2063 ms 89.44.105.165
53 2026-08-10 15:23 639219717415222156
44 ms 89.44.105.165
52 2026-08-10 15:07 639219708266470863
22 ms 89.44.105.165
51 2026-08-10 14:52 639219699049479559
115 ms 89.44.105.165
50 2026-08-10 14:36 639219689775815194
51 ms 89.44.105.165
49 2026-08-10 14:21 639219680511810632
27 ms 89.44.105.165
48 2026-08-10 13:28 639219648997191257
29 ms 89.44.105.165
47 2026-08-10 13:13 639219639938909436
101 ms 89.44.105.165
46 2026-08-10 12:58 639219630718286441
75 ms 89.44.105.165
45 2026-08-10 12:42 639219621472350410
36 ms 89.44.105.165
44 2026-08-10 12:27 639219612500421992
48 ms 89.44.105.165
43 2026-08-10 12:12 639219603383833445
467 ms 89.44.105.165
42 2026-08-10 11:57 639219594143823358
50 ms 89.44.105.165
41 2026-08-10 11:42 639219585053166024
58 ms 89.44.105.165
40 2026-08-10 11:27 639219575885776644
2046 ms 89.44.105.165
39 2026-08-10 11:11 639219566844532361
29 ms 89.44.105.165
38 2026-08-10 10:56 639219557705808294
2010 ms 89.44.105.165
37 2026-08-10 10:41 639219548482688649
39 ms 89.44.105.165
36 2026-08-10 09:50 639219517492763539
3 ms 89.44.105.165
35 2026-08-10 09:35 639219508755773605
30 ms 89.44.105.165
34 2026-08-10 09:20 639219499852103863
3 ms 89.44.105.165
33 2026-08-10 09:05 639219490893714387
4 ms 89.44.105.165
32 2026-08-10 08:51 639219482299305521
5 ms 89.44.105.165
31 2026-08-10 08:36 639219473613114853
4 ms 89.44.105.165
30 2026-08-10 08:22 639219465061138643
5 ms 89.44.105.165
29 2026-08-10 08:08 639219456616129015
5 ms 89.44.105.165
28 2026-08-10 07:54 639219447974008557
2051 ms 89.44.105.165
27 2026-08-10 07:39 639219439498255213
2 ms 89.44.105.165
26 2026-08-10 07:25 639219430664872256
39 ms 89.44.105.165
25 2026-08-10 07:10 639219421757560037
57 ms 89.44.105.165
24 2026-08-10 06:18 639219390773218684
60 ms 89.44.105.165
23 2026-08-10 06:04 639219382205367722
39 ms 89.44.105.165
22 2026-08-10 05:50 639219373711937615
3 ms 89.44.105.165
21 2026-08-10 05:35 639219365088558404
136 ms 89.44.105.165
20 2026-08-10 05:21 639219356348833255
2039 ms 89.44.105.165
19 2026-08-10 05:06 639219347860053478
84 ms 89.44.105.165
18 2026-08-10 04:52 639219339173195121
63 ms 89.44.105.165
17 2026-08-10 04:38 639219330642664669
115 ms 89.44.105.165
16 2026-08-10 04:24 639219322058698995
18 ms 89.44.105.165
15 2026-08-10 04:09 639219313564344199
18 ms 89.44.105.165
14 2026-08-10 03:55 639219304775113236
50 ms 89.44.105.165
13 2026-08-10 03:40 639219295706181119
2138 ms 89.44.105.165
12 2026-08-10 02:49 639219264663923254
46 ms 89.44.105.165
11 2026-08-10 02:35 639219256015178099
5 ms 89.44.105.165
10 2026-08-10 02:20 639219247509540188
16 ms 89.44.105.165
9 2026-08-10 02:06 639219238999539092
79 ms 89.44.105.165
8 2026-08-10 01:52 639219230498823902
2 ms 89.44.105.165
7 2026-08-10 01:38 639219221706460911
39 ms 89.44.105.165
6 2026-08-10 01:23 639219212930606887
14 ms 89.44.105.165
5 2026-08-10 01:08 639219204307908525
48 ms 89.44.105.165
4 2026-08-10 00:54 639219195720181470
54 ms 89.44.105.165
3 2026-08-10 00:40 639219186898174002
5 ms 89.44.105.165
2 2026-08-10 00:25 639219178004946976
54 ms 89.44.105.165
1 2026-08-10 00:10 639219168958805474
88 ms 89.44.105.165