DNS response history for ns1.dnsrubycom.com

ns1.dnsrubycom.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, 56 successful responses, 1 failed responses, and 122 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.dnsrubycom.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

122 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

159.203.172.47

Most recently resolved hosting IP on selected date

Successful Responses

56

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.dnsrubycom.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 23:59 639228670775860800
169 ms 159.203.172.47
56 2026-08-20 23:07 639228639850033448
18 ms 159.203.172.47
55 2026-08-20 22:51 639228630204271870
37 ms 159.203.172.47
54 2026-08-20 22:35 639228620295091135
15 ms 159.203.172.47
53 2026-08-20 22:18 639228610298336915
23 ms 159.203.172.47
52 2026-08-20 21:26 639228578917047616
60 ms 159.203.172.47
51 2026-08-20 21:09 639228569046445709
27 ms 159.203.172.47
50 2026-08-20 20:52 639228558946830986
21 ms 159.203.172.47
49 2026-08-20 20:36 639228548977359217
19 ms 159.203.172.47
48 2026-08-20 19:43 639228517494157668
10 ms 159.203.172.47
47 2026-08-20 19:27 639228507374116892
32 ms 159.203.172.47
46 2026-08-20 19:10 639228497315154893
2022 ms 159.203.172.47
45 2026-08-20 18:53 639228487287648341
24 ms 159.203.172.47
44 2026-08-20 18:01 639228455828123788
25 ms 159.203.172.47
43 2026-08-20 17:44 639228445900082244
20 ms 159.203.172.47
42 2026-08-20 17:27 639228435866352323
139 ms 159.203.172.47
41 2026-08-20 17:11 639228425802273151
30 ms 159.203.172.47
40 2026-08-20 16:17 639228393616324230
46 ms 159.203.172.47
39 2026-08-20 16:00 639228383590408693
11 ms 159.203.172.47
38 2026-08-20 15:43 639228373471467474
137 ms 159.203.172.47
37 2026-08-20 15:27 639228363426647311
40 ms 159.203.172.47
36 2026-08-20 14:34 639228331681701910
131 ms 159.203.172.47
35 2026-08-20 14:17 639228321714746824
17 ms 159.203.172.47
34 2026-08-20 14:00 639228311652090262
21 ms 159.203.172.47
33 2026-08-20 13:44 639228301670088587
11 ms 159.203.172.47
32 2026-08-20 12:51 639228269987976710
44 ms 159.203.172.47
31 2026-08-20 12:34 639228260009452308
9 ms 159.203.172.47
30 2026-08-20 12:17 639228249661740894
2069 ms 159.203.172.47
29 2026-08-20 12:00 639228239552680346
31 ms 159.203.172.47
28 2026-08-20 11:07 639228207667580819
25 ms 159.203.172.47
27 2026-08-20 10:50 639228197494011560
41 ms 159.203.172.47
26 2026-08-20 10:33 639228187497039939
18 ms 159.203.172.47
25 2026-08-20 10:17 639228177408432646
92 ms 159.203.172.47
24 2026-08-20 09:25 639228146356166262
11 ms 159.203.172.47
23 2026-08-20 09:08 639228136541505712
25 ms 159.203.172.47
22 2026-08-20 08:52 639228126519136598
9 ms 159.203.172.47
21 2026-08-20 08:35 639228116537148885
30 ms 159.203.172.47
20 2026-08-20 07:43 639228085320764351
140 ms 159.203.172.47
19 2026-08-20 07:27 639228075444604839
141 ms 159.203.172.47
18 2026-08-20 07:10 639228065615498985
35 ms 159.203.172.47
17 2026-08-20 06:54 639228055675321422
9 ms 159.203.172.47
16 2026-08-20 06:01 639228024230839396
135 ms 159.203.172.47
15 2026-08-20 05:45 639228014720406505
8 ms 159.203.172.47
14 2026-08-20 05:29 639228004930827030
13 ms 159.203.172.47
13 2026-08-20 05:13 639227995103340154
116 ms 159.203.172.47
12 2026-08-20 04:21 639227963811374894
15 ms 159.203.172.47
11 2026-08-20 04:04 639227954132571365
210 ms 159.203.172.47
10 2026-08-20 03:49 639227944541208342
-
9 2026-08-20 03:32 639227934657213484
12 ms 159.203.172.47
8 2026-08-20 02:40 639227903628145469
62 ms 159.203.172.47
7 2026-08-20 02:24 639227893995483475
10 ms 159.203.172.47
6 2026-08-20 02:08 639227884280244209
34 ms 159.203.172.47
5 2026-08-20 01:51 639227874371147132
60 ms 159.203.172.47
4 2026-08-20 01:00 639227843224256432
85 ms 159.203.172.47
3 2026-08-20 00:44 639227833720403506
166 ms 159.203.172.47
2 2026-08-20 00:28 639227824170728278
38 ms 159.203.172.47
1 2026-08-20 00:12 639227814865867570
38 ms 159.203.172.47