DNS response history for dns1.robasserver.com

dns1.robasserver.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 72 successful responses, 1 failed responses, and 278 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 dns1.robasserver.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

278 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.138.63.46

Most recently resolved hosting IP on selected date

Successful Responses

72

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 dns1.robasserver.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:52 639229527598660841
2034 ms 193.138.63.46
72 2026-08-21 23:36 639229517954323214
10 ms 193.138.63.46
71 2026-08-21 23:20 639229508269999021
33 ms 193.138.63.46
70 2026-08-21 23:04 639229498559060171
24 ms 193.138.63.46
69 2026-08-21 22:47 639229488519347586
2040 ms 193.138.63.46
68 2026-08-21 21:54 639229456606578934
60 ms 193.138.63.46
67 2026-08-21 21:38 639229446985772499
61 ms 193.138.63.46
66 2026-08-21 21:22 639229437367313098
78 ms 193.138.63.46
65 2026-08-21 21:06 639229427923950391
54 ms 193.138.63.46
64 2026-08-21 20:50 639229418168588854
64 ms 193.138.63.46
63 2026-08-21 20:33 639229408345678334
68 ms 193.138.63.46
62 2026-08-21 20:17 639229398616354648
131 ms 193.138.63.46
61 2026-08-21 20:01 639229388634592323
23 ms 193.138.63.46
60 2026-08-21 19:44 639229378792837692
17 ms 193.138.63.46
59 2026-08-21 19:28 639229369154682311
51 ms 193.138.63.46
58 2026-08-21 19:11 639229359248017926
61 ms 193.138.63.46
57 2026-08-21 18:55 639229349124294642
68 ms 193.138.63.46
56 2026-08-21 18:02 639229317791715692
121 ms 193.138.63.46
55 2026-08-21 17:46 639229308115194575
2 ms 193.138.63.46
54 2026-08-21 17:30 639229298320320558
107 ms 193.138.63.46
53 2026-08-21 17:14 639229288674863221
85 ms 193.138.63.46
52 2026-08-21 16:58 639229278983677079
81 ms 193.138.63.46
51 2026-08-21 16:41 639229269405517175
135 ms 193.138.63.46
50 2026-08-21 16:25 639229259594798244
2052 ms 193.138.63.46
49 2026-08-21 16:09 639229249736681188
9 ms 193.138.63.46
48 2026-08-21 15:52 639229239699417787
104 ms 193.138.63.46
47 2026-08-21 15:36 639229229621964033
111 ms 193.138.63.46
46 2026-08-21 15:19 639229219567270965
100 ms 193.138.63.46
45 2026-08-21 15:02 639229209406666856
9 ms 193.138.63.46
44 2026-08-21 14:09 639229177815876178
34 ms 193.138.63.46
43 2026-08-21 13:53 639229168243572685
30 ms 193.138.63.46
42 2026-08-21 13:37 639229158599856475
74 ms 193.138.63.46
41 2026-08-21 13:21 639229148998940902
116 ms 193.138.63.46
40 2026-08-21 13:05 639229139276923594
98 ms 193.138.63.46
39 2026-08-21 12:49 639229129709912394
35 ms 193.138.63.46
38 2026-08-21 12:32 639229119801488500
42 ms 193.138.63.46
37 2026-08-21 12:16 639229110135262458
46 ms 193.138.63.46
36 2026-08-21 12:00 639229100336051392
2020 ms 193.138.63.46
35 2026-08-21 11:44 639229090641415626
56 ms 193.138.63.46
34 2026-08-21 11:27 639229080702683947
92 ms 193.138.63.46
33 2026-08-21 11:10 639229070601456699
46 ms 193.138.63.46
32 2026-08-21 10:18 639229038947447232
4 ms 193.138.63.46
31 2026-08-21 10:01 639229029268708773
13 ms 193.138.63.46
30 2026-08-21 09:45 639229019647910603
54 ms 193.138.63.46
29 2026-08-21 09:29 639229009983843738
9 ms 193.138.63.46
28 2026-08-21 09:13 639229000203331882
54 ms 193.138.63.46
27 2026-08-21 08:57 639228990302335999
52 ms 193.138.63.46
26 2026-08-21 08:40 639228980567740722
54 ms 193.138.63.46
25 2026-08-21 08:24 639228970762445174
61 ms 193.138.63.46
24 2026-08-21 08:08 639228961065054445
75 ms 193.138.63.46
23 2026-08-21 07:52 639228951224649885
74 ms 193.138.63.46
22 2026-08-21 07:35 639228941303864592
131 ms 193.138.63.46
21 2026-08-21 07:18 639228931191328583
92 ms 193.138.63.46
20 2026-08-21 06:25 639228899518173317
126 ms 193.138.63.46
19 2026-08-21 06:09 639228889785027669
95 ms 193.138.63.46
18 2026-08-21 05:53 639228880106330161
2046 ms 193.138.63.46
17 2026-08-21 05:37 639228870316184091
3 ms 193.138.63.46
16 2026-08-21 05:21 639228860695366512
8 ms 193.138.63.46
15 2026-08-21 05:05 639228851027209500
11 ms 193.138.63.46
14 2026-08-21 04:48 639228841479265462
2013 ms 193.138.63.46
13 2026-08-21 04:32 639228831752962260
2018 ms 193.138.63.46
12 2026-08-21 04:16 639228821953295483
88 ms 193.138.63.46
11 2026-08-21 04:00 639228812227429953
-
10 2026-08-21 03:43 639228802476107538
3 ms 193.138.63.46
9 2026-08-21 03:27 639228792525492032
90 ms 193.138.63.46
8 2026-08-21 02:35 639228761131421385
9 ms 193.138.63.46
7 2026-08-21 02:19 639228751571206692
70 ms 193.138.63.46
6 2026-08-21 02:02 639228741705571019
14 ms 193.138.63.46
5 2026-08-21 01:46 639228731642208228
2017 ms 193.138.63.46
4 2026-08-21 00:53 639228700387002072
76 ms 193.138.63.46
3 2026-08-21 00:37 639228690742014433
45 ms 193.138.63.46
2 2026-08-21 00:21 639228680877937122
36 ms 193.138.63.46
1 2026-08-21 00:04 639228670775860800
90 ms 193.138.63.46