DNS response history for ns1.r1software.com

ns1.r1software.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, 71 successful responses, 2 failed responses, and 260 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.r1software.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

260 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

134.199.248.139

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.r1software.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 23:51 639229527598660841
2056 ms 134.199.248.139
72 2026-08-21 23:35 639229517954323214
-
71 2026-08-21 23:19 639229508269999021
11 ms 134.199.248.139
70 2026-08-21 23:03 639229498559060171
15 ms 134.199.248.139
69 2026-08-21 22:46 639229488519347586
31 ms 134.199.248.139
68 2026-08-21 21:53 639229456606578934
2029 ms 134.199.248.139
67 2026-08-21 21:37 639229446985772499
30 ms 134.199.248.139
66 2026-08-21 21:21 639229437367313098
14 ms 134.199.248.139
65 2026-08-21 21:05 639229427923950391
53 ms 134.199.248.139
64 2026-08-21 20:49 639229418168588854
28 ms 134.199.248.139
63 2026-08-21 20:33 639229408345678334
130 ms 134.199.248.139
62 2026-08-21 20:16 639229398616354648
16 ms 134.199.248.139
61 2026-08-21 20:00 639229388634592323
2039 ms 134.199.248.139
60 2026-08-21 19:43 639229378792837692
24 ms 134.199.248.139
59 2026-08-21 19:27 639229369154682311
11 ms 134.199.248.139
58 2026-08-21 19:11 639229359248017926
2064 ms 134.199.248.139
57 2026-08-21 18:54 639229349124294642
43 ms 134.199.248.139
56 2026-08-21 18:02 639229317791715692
99 ms 134.199.248.139
55 2026-08-21 17:46 639229308115194575
35 ms 134.199.248.139
54 2026-08-21 17:29 639229298320320558
2022 ms 134.199.248.139
53 2026-08-21 17:13 639229288674863221
29 ms 134.199.248.139
52 2026-08-21 16:57 639229278983677079
60 ms 134.199.248.139
51 2026-08-21 16:41 639229269405517175
18 ms 134.199.248.139
50 2026-08-21 16:25 639229259594798244
46 ms 134.199.248.139
49 2026-08-21 16:08 639229249736681188
35 ms 134.199.248.139
48 2026-08-21 15:51 639229239699417787
13 ms 134.199.248.139
47 2026-08-21 15:35 639229229621964033
19 ms 134.199.248.139
46 2026-08-21 15:18 639229219567270965
25 ms 134.199.248.139
45 2026-08-21 15:01 639229209406666856
44 ms 134.199.248.139
44 2026-08-21 14:08 639229177815876178
16 ms 134.199.248.139
43 2026-08-21 13:52 639229168243572685
37 ms 134.199.248.139
42 2026-08-21 13:36 639229158599856475
64 ms 134.199.248.139
41 2026-08-21 13:20 639229148998940902
109 ms 134.199.248.139
40 2026-08-21 13:04 639229139276923594
9 ms 134.199.248.139
39 2026-08-21 12:48 639229129709912394
28 ms 134.199.248.139
38 2026-08-21 12:32 639229119801488500
35 ms 134.199.248.139
37 2026-08-21 12:15 639229110135262458
42 ms 134.199.248.139
36 2026-08-21 11:59 639229100336051392
10 ms 134.199.248.139
35 2026-08-21 11:43 639229090641415626
20 ms 134.199.248.139
34 2026-08-21 11:26 639229080702683947
17 ms 134.199.248.139
33 2026-08-21 11:10 639229070601456699
37 ms 134.199.248.139
32 2026-08-21 10:17 639229038947447232
57 ms 134.199.248.139
31 2026-08-21 10:01 639229029268708773
43 ms 134.199.248.139
30 2026-08-21 09:45 639229019647910603
21 ms 134.199.248.139
29 2026-08-21 09:29 639229009983843738
54 ms 134.199.248.139
28 2026-08-21 09:12 639229000203331882
38 ms 134.199.248.139
27 2026-08-21 08:56 639228990302335999
43 ms 134.199.248.139
26 2026-08-21 08:40 639228980567740722
-
25 2026-08-21 08:23 639228970762445174
15 ms 134.199.248.139
24 2026-08-21 08:07 639228961065054445
2023 ms 134.199.248.139
23 2026-08-21 07:51 639228951224649885
19 ms 134.199.248.139
22 2026-08-21 07:34 639228941303864592
11 ms 134.199.248.139
21 2026-08-21 07:17 639228931191328583
24 ms 134.199.248.139
20 2026-08-21 06:25 639228899518173317
29 ms 134.199.248.139
19 2026-08-21 06:08 639228889785027669
64 ms 134.199.248.139
18 2026-08-21 05:52 639228880106330161
17 ms 134.199.248.139
17 2026-08-21 05:36 639228870316184091
11 ms 134.199.248.139
16 2026-08-21 05:20 639228860695366512
27 ms 134.199.248.139
15 2026-08-21 05:04 639228851027209500
22 ms 134.199.248.139
14 2026-08-21 04:48 639228841479265462
2024 ms 134.199.248.139
13 2026-08-21 04:32 639228831752962260
26 ms 134.199.248.139
12 2026-08-21 04:15 639228821953295483
68 ms 134.199.248.139
11 2026-08-21 03:59 639228812227429953
25 ms 134.199.248.139
10 2026-08-21 03:43 639228802476107538
57 ms 134.199.248.139
9 2026-08-21 03:26 639228792525492032
51 ms 134.199.248.139
8 2026-08-21 02:34 639228761131421385
16 ms 134.199.248.139
7 2026-08-21 02:18 639228751571206692
47 ms 134.199.248.139
6 2026-08-21 02:01 639228741705571019
2021 ms 134.199.248.139
5 2026-08-21 01:45 639228731642208228
47 ms 134.199.248.139
4 2026-08-21 00:53 639228700387002072
28 ms 134.199.248.139
3 2026-08-21 00:36 639228690742014433
24 ms 134.199.248.139
2 2026-08-21 00:20 639228680877937122
46 ms 134.199.248.139
1 2026-08-21 00:03 639228670775860800
20 ms 134.199.248.139