DNS response history for ns1.shellknob.com

ns1.shellknob.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 455 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.shellknob.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

455 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

66.179.241.201

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.shellknob.com

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 23:59 639230391807229016
399 ms 66.179.241.201
73 2026-08-22 23:43 639230382051619327
405 ms 66.179.241.201
72 2026-08-22 23:26 639230372323353529
405 ms 66.179.241.201
71 2026-08-22 23:10 639230362586451064
154 ms 66.179.241.201
70 2026-08-22 22:54 639230352793666303
2205 ms 66.179.241.201
69 2026-08-22 22:37 639230342775737758
155 ms 66.179.241.201
68 2026-08-22 22:21 639230332639939561
407 ms 66.179.241.201
67 2026-08-22 21:28 639230301014190104
152 ms 66.179.241.201
66 2026-08-22 21:11 639230291048161498
149 ms 66.179.241.201
65 2026-08-22 20:54 639230280894353664
420 ms 66.179.241.201
64 2026-08-22 20:37 639230270699419073
437 ms 66.179.241.201
63 2026-08-22 20:20 639230260248163050
164 ms 66.179.241.201
62 2026-08-22 20:03 639230250122494282
423 ms 66.179.241.201
61 2026-08-22 19:46 639230239972935046
440 ms 66.179.241.201
60 2026-08-22 19:29 639230229963262464
438 ms 66.179.241.201
59 2026-08-22 19:12 639230220033804658
415 ms 66.179.241.201
58 2026-08-22 18:56 639230209891107289
151 ms 66.179.241.201
57 2026-08-22 18:39 639230199630298717
443 ms 66.179.241.201
56 2026-08-22 18:22 639230189301984150
411 ms 66.179.241.201
55 2026-08-22 17:28 639230157138468804
155 ms 66.179.241.201
54 2026-08-22 17:11 639230146987869495
165 ms 66.179.241.201
53 2026-08-22 16:54 639230136768638516
164 ms 66.179.241.201
52 2026-08-22 16:37 639230126735907877
448 ms 66.179.241.201
51 2026-08-22 16:20 639230116551187768
406 ms 66.179.241.201
50 2026-08-22 16:03 639230106335615913
164 ms 66.179.241.201
49 2026-08-22 15:46 639230096177758176
434 ms 66.179.241.201
48 2026-08-22 15:30 639230086185999993
160 ms 66.179.241.201
47 2026-08-22 15:13 639230076247854903
125 ms 66.179.241.201
46 2026-08-22 14:56 639230066076077530
423 ms 66.179.241.201
45 2026-08-22 14:39 639230055738197328
442 ms 66.179.241.201
44 2026-08-22 14:22 639230045411225521
431 ms 66.179.241.201
43 2026-08-22 13:28 639230013046000470
432 ms 66.179.241.201
42 2026-08-22 13:11 639230003090037878
418 ms 66.179.241.201
41 2026-08-22 12:54 639229993008259475
2239 ms 66.179.241.201
40 2026-08-22 12:38 639229982909449470
427 ms 66.179.241.201
39 2026-08-22 12:21 639229973035502212
423 ms 66.179.241.201
38 2026-08-22 12:04 639229963064296145
405 ms 66.179.241.201
37 2026-08-22 11:48 639229952996162143
2359 ms 66.179.241.201
36 2026-08-22 11:31 639229943051949195
430 ms 66.179.241.201
35 2026-08-22 11:14 639229932919214934
437 ms 66.179.241.201
34 2026-08-22 10:57 639229922745889838
132 ms 66.179.241.201
33 2026-08-22 10:40 639229912587214796
155 ms 66.179.241.201
32 2026-08-22 10:23 639229902240004454
429 ms 66.179.241.201
31 2026-08-22 09:31 639229870800501662
161 ms 66.179.241.201
30 2026-08-22 09:14 639229861058384956
2292 ms 66.179.241.201
29 2026-08-22 08:58 639229851158592604
161 ms 66.179.241.201
28 2026-08-22 08:42 639229841475569629
445 ms 66.179.241.201
27 2026-08-22 08:26 639229831887658471
161 ms 66.179.241.201
26 2026-08-22 08:09 639229822043670346
420 ms 66.179.241.201
25 2026-08-22 07:53 639229812327913936
234 ms 66.179.241.201
24 2026-08-22 07:37 639229802629488686
426 ms 66.179.241.201
23 2026-08-22 07:21 639229793051447309
418 ms 66.179.241.201
22 2026-08-22 07:05 639229783303531961
440 ms 66.179.241.201
21 2026-08-22 06:48 639229773458051942
127 ms 66.179.241.201
20 2026-08-22 06:32 639229763373848056
172 ms 66.179.241.201
19 2026-08-22 05:39 639229732140622809
435 ms 66.179.241.201
18 2026-08-22 05:23 639229722699695967
317 ms 66.179.241.201
17 2026-08-22 05:08 639229713097498075
161 ms 66.179.241.201
16 2026-08-22 04:52 639229703543969637
170 ms 66.179.241.201
15 2026-08-22 04:36 639229693970392873
442 ms 66.179.241.201
14 2026-08-22 04:20 639229684277329469
451 ms 66.179.241.201
13 2026-08-22 04:03 639229674501596661
229 ms 66.179.241.201
12 2026-08-22 03:47 639229665064441147
447 ms 66.179.241.201
11 2026-08-22 03:31 639229655507536872
2210 ms 66.179.241.201
10 2026-08-22 03:15 639229645849603111
444 ms 66.179.241.201
9 2026-08-22 02:59 639229636090497453
371 ms 66.179.241.201
8 2026-08-22 02:43 639229625978544281
450 ms 66.179.241.201
7 2026-08-22 01:50 639229594644662176
216 ms 66.179.241.201
6 2026-08-22 01:34 639229585214633065
164 ms 66.179.241.201
5 2026-08-22 01:18 639229575581042175
126 ms 66.179.241.201
4 2026-08-22 01:02 639229565912268962
426 ms 66.179.241.201
3 2026-08-22 00:46 639229556237813203
411 ms 66.179.241.201
2 2026-08-22 00:30 639229546625802518
445 ms 66.179.241.201
1 2026-08-22 00:14 639229537172016621
294 ms 66.179.241.201