DNS response history for rtfm.insomnia.org

rtfm.insomnia.org 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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 365 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 rtfm.insomnia.org.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

365 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.158.235.42

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 rtfm.insomnia.org

Showing DNS history for 2026-08-22 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 2026-08-22 23:52 639230391807229016
220 ms 216.158.235.42
73 2026-08-22 23:36 639230382051619327
155 ms 216.158.235.42
72 2026-08-22 23:19 639230372323353529
132 ms 216.158.235.42
71 2026-08-22 23:03 639230362586451064
112 ms 216.158.235.42
70 2026-08-22 22:47 639230352793666303
377 ms 216.158.235.42
69 2026-08-22 22:30 639230342775737758
19 ms 216.158.235.42
68 2026-08-22 22:13 639230332639939561
242 ms 216.158.235.42
67 2026-08-22 21:20 639230301014190104
283 ms 216.158.235.42
66 2026-08-22 21:04 639230291048161498
210 ms 216.158.235.42
65 2026-08-22 20:47 639230280894353664
268 ms 216.158.235.42
64 2026-08-22 20:30 639230270699419073
8 ms 216.158.235.42
63 2026-08-22 20:13 639230260248163050
102 ms 216.158.235.42
62 2026-08-22 19:56 639230250122494282
77 ms 216.158.235.42
61 2026-08-22 19:39 639230239972935046
232 ms 216.158.235.42
60 2026-08-22 19:22 639230229963262464
120 ms 216.158.235.42
59 2026-08-22 19:05 639230220033804658
207 ms 216.158.235.42
58 2026-08-22 18:49 639230209891107289
210 ms 216.158.235.42
57 2026-08-22 18:31 639230199630298717
145 ms 216.158.235.42
56 2026-08-22 18:14 639230189301984150
211 ms 216.158.235.42
55 2026-08-22 17:21 639230157138468804
2141 ms 216.158.235.42
54 2026-08-22 17:04 639230146987869495
192 ms 216.158.235.42
53 2026-08-22 16:47 639230136768638516
2008 ms 216.158.235.42
52 2026-08-22 16:30 639230126735907877
238 ms 216.158.235.42
51 2026-08-22 16:13 639230116551187768
221 ms 216.158.235.42
50 2026-08-22 15:56 639230106335615913
209 ms 216.158.235.42
49 2026-08-22 15:39 639230096177758176
93 ms 216.158.235.42
48 2026-08-22 15:22 639230086185999993
92 ms 216.158.235.42
47 2026-08-22 15:06 639230076247854903
131 ms 216.158.235.42
46 2026-08-22 14:49 639230066076077530
363 ms 216.158.235.42
45 2026-08-22 14:32 639230055738197328
203 ms 216.158.235.42
44 2026-08-22 14:14 639230045411225521
207 ms 216.158.235.42
43 2026-08-22 13:21 639230013046000470
155 ms 216.158.235.42
42 2026-08-22 13:04 639230003090037878
367 ms 216.158.235.42
41 2026-08-22 12:47 639229993008259475
129 ms 216.158.235.42
40 2026-08-22 12:30 639229982909449470
2009 ms 216.158.235.42
39 2026-08-22 12:14 639229973035502212
397 ms 216.158.235.42
38 2026-08-22 11:57 639229963064296145
212 ms 216.158.235.42
37 2026-08-22 11:40 639229952996162143
106 ms 216.158.235.42
36 2026-08-22 11:24 639229943051949195
242 ms 216.158.235.42
35 2026-08-22 11:07 639229932919214934
144 ms 216.158.235.42
34 2026-08-22 10:50 639229922745889838
4 ms 216.158.235.42
33 2026-08-22 10:33 639229912587214796
220 ms 216.158.235.42
32 2026-08-22 10:16 639229902240004454
3 ms 216.158.235.42
31 2026-08-22 09:23 639229870800501662
32 ms 216.158.235.42
30 2026-08-22 09:07 639229861058384956
89 ms 216.158.235.42
29 2026-08-22 08:51 639229851158592604
200 ms 216.158.235.42
28 2026-08-22 08:35 639229841475569629
102 ms 216.158.235.42
27 2026-08-22 08:19 639229831887658471
238 ms 216.158.235.42
26 2026-08-22 08:02 639229822043670346
246 ms 216.158.235.42
25 2026-08-22 07:46 639229812327913936
61 ms 216.158.235.42
24 2026-08-22 07:30 639229802629488686
2011 ms 216.158.235.42
23 2026-08-22 07:14 639229793051447309
94 ms 216.158.235.42
22 2026-08-22 06:58 639229783303531961
15 ms 216.158.235.42
21 2026-08-22 06:41 639229773458051942
119 ms 216.158.235.42
20 2026-08-22 06:24 639229763373848056
246 ms 216.158.235.42
19 2026-08-22 05:32 639229732140622809
2193 ms 216.158.235.42
18 2026-08-22 05:17 639229722699695967
8 ms 216.158.235.42
17 2026-08-22 05:01 639229713097498075
2012 ms 216.158.235.42
16 2026-08-22 04:45 639229703543969637
120 ms 216.158.235.42
15 2026-08-22 04:29 639229693970392873
36 ms 216.158.235.42
14 2026-08-22 04:12 639229684277329469
245 ms 216.158.235.42
13 2026-08-22 03:56 639229674501596661
123 ms 216.158.235.42
12 2026-08-22 03:40 639229665064441147
11 ms 216.158.235.42
11 2026-08-22 03:25 639229655507536872
2284 ms 216.158.235.42
10 2026-08-22 03:08 639229645849603111
40 ms 216.158.235.42
9 2026-08-22 02:52 639229636090497453
237 ms 216.158.235.42
8 2026-08-22 02:35 639229625978544281
3 ms 216.158.235.42
7 2026-08-22 01:43 639229594644662176
44 ms 216.158.235.42
6 2026-08-22 01:27 639229585214633065
599 ms 216.158.235.42
5 2026-08-22 01:11 639229575581042175
6 ms 216.158.235.42
4 2026-08-22 00:55 639229565912268962
2016 ms 216.158.235.42
3 2026-08-22 00:39 639229556237813203
24 ms 216.158.235.42
2 2026-08-22 00:23 639229546625802518
8 ms 216.158.235.42
1 2026-08-22 00:07 639229537172016621
115 ms 216.158.235.42