DNS response history for ns1.rackbug.com

ns1.rackbug.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 74 DNS check records, 74 successful responses, 0 failed responses, and 240 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.rackbug.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

240 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.185.99.211

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.rackbug.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
74 2026-08-19 23:47 639227795899225951
199 ms 192.185.99.211
73 2026-08-19 23:31 639227786351762008
2100 ms 192.185.99.211
72 2026-08-19 23:15 639227776640591733
8 ms 192.185.99.211
71 2026-08-19 22:59 639227767128841282
202 ms 192.185.99.211
70 2026-08-19 22:43 639227757477304711
21 ms 192.185.99.211
69 2026-08-19 22:27 639227747572098014
101 ms 192.185.99.211
68 2026-08-19 22:10 639227737588613113
104 ms 192.185.99.211
67 2026-08-19 21:18 639227706134603955
221 ms 192.185.99.211
66 2026-08-19 21:01 639227696589027396
194 ms 192.185.99.211
65 2026-08-19 20:46 639227687097707639
12 ms 192.185.99.211
64 2026-08-19 20:30 639227677474464487
2035 ms 192.185.99.211
63 2026-08-19 20:14 639227667767441118
10 ms 192.185.99.211
62 2026-08-19 19:57 639227657984833832
215 ms 192.185.99.211
61 2026-08-19 19:41 639227648079992640
200 ms 192.185.99.211
60 2026-08-19 19:24 639227638125048441
16 ms 192.185.99.211
59 2026-08-19 19:07 639227628211392142
100 ms 192.185.99.211
58 2026-08-19 18:51 639227618261696275
33 ms 192.185.99.211
57 2026-08-19 18:34 639227608366233645
111 ms 192.185.99.211
56 2026-08-19 18:18 639227598301787588
96 ms 192.185.99.211
55 2026-08-19 17:24 639227566241010716
98 ms 192.185.99.211
54 2026-08-19 17:08 639227556454538959
104 ms 192.185.99.211
53 2026-08-19 16:52 639227546640305542
214 ms 192.185.99.211
52 2026-08-19 16:35 639227536965466472
111 ms 192.185.99.211
51 2026-08-19 16:19 639227527048658280
3 ms 192.185.99.211
50 2026-08-19 16:03 639227517386634438
3 ms 192.185.99.211
49 2026-08-19 15:46 639227507459551637
8 ms 192.185.99.211
48 2026-08-19 15:30 639227497515595277
99 ms 192.185.99.211
47 2026-08-19 15:13 639227487441798036
205 ms 192.185.99.211
46 2026-08-19 14:56 639227477445551863
200 ms 192.185.99.211
45 2026-08-19 14:39 639227467297067891
148 ms 192.185.99.211
44 2026-08-19 14:22 639227457057795635
6 ms 192.185.99.211
43 2026-08-19 13:29 639227425244777397
4 ms 192.185.99.211
42 2026-08-19 13:13 639227415422116485
362 ms 192.185.99.211
41 2026-08-19 12:56 639227405307256053
224 ms 192.185.99.211
40 2026-08-19 12:39 639227395396602630
198 ms 192.185.99.211
39 2026-08-19 12:23 639227385510363611
198 ms 192.185.99.211
38 2026-08-19 12:06 639227375508324850
212 ms 192.185.99.211
37 2026-08-19 11:49 639227365326611906
7 ms 192.185.99.211
36 2026-08-19 11:33 639227355360014208
33 ms 192.185.99.211
35 2026-08-19 11:16 639227345036782165
107 ms 192.185.99.211
34 2026-08-19 10:59 639227334992964533
99 ms 192.185.99.211
33 2026-08-19 10:42 639227324986605572
35 ms 192.185.99.211
32 2026-08-19 10:25 639227314928414539
219 ms 192.185.99.211
31 2026-08-19 09:32 639227283029182134
197 ms 192.185.99.211
30 2026-08-19 09:16 639227273294779350
117 ms 192.185.99.211
29 2026-08-19 09:00 639227263525231313
211 ms 192.185.99.211
28 2026-08-19 08:43 639227253578313363
196 ms 192.185.99.211
27 2026-08-19 08:27 639227243649973322
120 ms 192.185.99.211
26 2026-08-19 08:10 639227233581059317
198 ms 192.185.99.211
25 2026-08-19 07:53 639227223667352067
101 ms 192.185.99.211
24 2026-08-19 07:37 639227213714837066
106 ms 192.185.99.211
23 2026-08-19 07:20 639227203701208496
184 ms 192.185.99.211
22 2026-08-19 07:03 639227193643202179
195 ms 192.185.99.211
21 2026-08-19 06:46 639227183584431597
195 ms 192.185.99.211
20 2026-08-19 06:29 639227173347403088
111 ms 192.185.99.211
19 2026-08-19 05:36 639227141523007601
191 ms 192.185.99.211
18 2026-08-19 05:20 639227131785931574
214 ms 192.185.99.211
17 2026-08-19 05:04 639227122176475389
226 ms 192.185.99.211
16 2026-08-19 04:48 639227112668934596
200 ms 192.185.99.211
15 2026-08-19 04:32 639227102773292788
11 ms 192.185.99.211
14 2026-08-19 04:16 639227093141136930
111 ms 192.185.99.211
13 2026-08-19 03:59 639227083449420147
2101 ms 192.185.99.211
12 2026-08-19 03:43 639227073771748493
219 ms 192.185.99.211
11 2026-08-19 03:27 639227063977347614
2120 ms 192.185.99.211
10 2026-08-19 03:11 639227054253519024
323 ms 192.185.99.211
9 2026-08-19 02:54 639227044381963886
200 ms 192.185.99.211
8 2026-08-19 02:38 639227034441085514
194 ms 192.185.99.211
7 2026-08-19 01:46 639227003126489968
192 ms 192.185.99.211
6 2026-08-19 01:30 639226993456311614
101 ms 192.185.99.211
5 2026-08-19 01:14 639226983847312345
195 ms 192.185.99.211
4 2026-08-19 00:58 639226974357874853
34 ms 192.185.99.211
3 2026-08-19 00:42 639226964670484721
105 ms 192.185.99.211
2 2026-08-19 00:25 639226954857899696
180 ms 192.185.99.211
1 2026-08-19 00:09 639226945091603488
35 ms 192.185.99.211