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 2026-08-19. For this date, NameServerHistory found 75 DNS check records, 73 successful responses, 2 failed responses, and 231 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

75

Historical checks stored for this nameserver on selected date

Average Latency

231 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:57

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

73

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.dnsrubycom.com

Showing DNS history for 2026-08-19 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
75 2026-08-19 23:57 639227805445376839
27 ms 159.203.172.47
74 2026-08-19 23:41 639227795899225951
9 ms 159.203.172.47
73 2026-08-19 23:25 639227786351762008
2028 ms 159.203.172.47
72 2026-08-19 23:09 639227776640591733
29 ms 159.203.172.47
71 2026-08-19 22:53 639227767128841282
27 ms 159.203.172.47
70 2026-08-19 22:37 639227757477304711
42 ms 159.203.172.47
69 2026-08-19 22:20 639227747572098014
12 ms 159.203.172.47
68 2026-08-19 22:04 639227737588613113
19 ms 159.203.172.47
67 2026-08-19 21:11 639227706134603955
32 ms 159.203.172.47
66 2026-08-19 20:55 639227696589027396
18 ms 159.203.172.47
65 2026-08-19 20:39 639227687097707639
26 ms 159.203.172.47
64 2026-08-19 20:23 639227677474464487
13 ms 159.203.172.47
63 2026-08-19 20:07 639227667767441118
16 ms 159.203.172.47
62 2026-08-19 19:51 639227657984833832
10 ms 159.203.172.47
61 2026-08-19 19:34 639227648079992640
30 ms 159.203.172.47
60 2026-08-19 19:18 639227638125048441
91 ms 159.203.172.47
59 2026-08-19 19:01 639227628211392142
39 ms 159.203.172.47
58 2026-08-19 18:45 639227618261696275
2009 ms 159.203.172.47
57 2026-08-19 18:28 639227608366233645
57 ms 159.203.172.47
56 2026-08-19 18:11 639227598301787588
160 ms 159.203.172.47
55 2026-08-19 17:18 639227566241010716
18 ms 159.203.172.47
54 2026-08-19 17:02 639227556454538959
2020 ms 159.203.172.47
53 2026-08-19 16:45 639227546640305542
30 ms 159.203.172.47
52 2026-08-19 16:29 639227536965466472
37 ms 159.203.172.47
51 2026-08-19 16:13 639227527048658280
66 ms 159.203.172.47
50 2026-08-19 15:57 639227517386634438
33 ms 159.203.172.47
49 2026-08-19 15:40 639227507459551637
2079 ms 159.203.172.47
48 2026-08-19 15:23 639227497515595277
12 ms 159.203.172.47
47 2026-08-19 15:07 639227487441798036
18 ms 159.203.172.47
46 2026-08-19 14:50 639227477445551863
12 ms 159.203.172.47
45 2026-08-19 14:33 639227467297067891
31 ms 159.203.172.47
44 2026-08-19 14:16 639227457057795635
10 ms 159.203.172.47
43 2026-08-19 13:23 639227425244777397
25 ms 159.203.172.47
42 2026-08-19 13:07 639227415422116485
2022 ms 159.203.172.47
41 2026-08-19 12:50 639227405307256053
36 ms 159.203.172.47
40 2026-08-19 12:33 639227395396602630
17 ms 159.203.172.47
39 2026-08-19 12:17 639227385510363611
28 ms 159.203.172.47
38 2026-08-19 12:00 639227375508324850
11 ms 159.203.172.47
37 2026-08-19 11:43 639227365326611906
14 ms 159.203.172.47
36 2026-08-19 11:26 639227355360014208
10 ms 159.203.172.47
35 2026-08-19 11:09 639227345036782165
72 ms 159.203.172.47
34 2026-08-19 10:52 639227334992964533
8 ms 159.203.172.47
33 2026-08-19 10:36 639227324986605572
38 ms 159.203.172.47
32 2026-08-19 10:19 639227314928414539
156 ms 159.203.172.47
31 2026-08-19 09:26 639227283029182134
17 ms 159.203.172.47
30 2026-08-19 09:10 639227273294779350
104 ms 159.203.172.47
29 2026-08-19 08:53 639227263525231313
49 ms 159.203.172.47
28 2026-08-19 08:37 639227253578313363
146 ms 159.203.172.47
27 2026-08-19 08:20 639227243649973322
55 ms 159.203.172.47
26 2026-08-19 08:03 639227233581059317
28 ms 159.203.172.47
25 2026-08-19 07:47 639227223667352067
28 ms 159.203.172.47
24 2026-08-19 07:30 639227213714837066
28 ms 159.203.172.47
23 2026-08-19 07:14 639227203701208496
64 ms 159.203.172.47
22 2026-08-19 06:57 639227193643202179
40 ms 159.203.172.47
21 2026-08-19 06:40 639227183584431597
2052 ms 159.203.172.47
20 2026-08-19 06:23 639227173347403088
17 ms 159.203.172.47
19 2026-08-19 05:30 639227141523007601
9 ms 159.203.172.47
18 2026-08-19 05:14 639227131785931574
28 ms 159.203.172.47
17 2026-08-19 04:58 639227122176475389
-
16 2026-08-19 04:42 639227112668934596
29 ms 159.203.172.47
15 2026-08-19 04:25 639227102773292788
20 ms 159.203.172.47
14 2026-08-19 04:09 639227093141136930
23 ms 159.203.172.47
13 2026-08-19 03:53 639227083449420147
27 ms 159.203.172.47
12 2026-08-19 03:37 639227073771748493
76 ms 159.203.172.47
11 2026-08-19 03:21 639227063977347614
69 ms 159.203.172.47
10 2026-08-19 03:05 639227054253519024
16 ms 159.203.172.47
9 2026-08-19 02:48 639227044381963886
58 ms 159.203.172.47
8 2026-08-19 02:32 639227034441085514
-
7 2026-08-19 01:39 639227003126489968
128 ms 159.203.172.47
6 2026-08-19 01:23 639226993456311614
16 ms 159.203.172.47
5 2026-08-19 01:07 639226983847312345
54 ms 159.203.172.47
4 2026-08-19 00:51 639226974357874853
26 ms 159.203.172.47
3 2026-08-19 00:35 639226964670484721
2131 ms 159.203.172.47
2 2026-08-19 00:19 639226954857899696
25 ms 159.203.172.47
1 2026-08-19 00:03 639226945091603488
16 ms 159.203.172.47