DNS response history for ns1.rachelbuilder.com

ns1.rachelbuilder.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 73 DNS check records, 73 successful responses, 0 failed responses, and 379 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.rachelbuilder.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

379 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:43

All timestamps shown in UTC

Latest Resolved IP on Selected Date

221.143.20.199

Most recently resolved hosting IP on selected date

Successful Responses

73

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.rachelbuilder.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
73 2026-08-22 23:43 639230382051619327
280 ms 221.143.20.199
72 2026-08-22 23:27 639230372323353529
5 ms 221.143.20.199
71 2026-08-22 23:11 639230362586451064
583 ms 221.143.20.199
70 2026-08-22 22:55 639230352793666303
577 ms 221.143.20.199
69 2026-08-22 22:38 639230342775737758
587 ms 221.143.20.199
68 2026-08-22 22:21 639230332639939561
590 ms 221.143.20.199
67 2026-08-22 21:28 639230301014190104
598 ms 221.143.20.199
66 2026-08-22 21:12 639230291048161498
4 ms 221.143.20.199
65 2026-08-22 20:55 639230280894353664
597 ms 221.143.20.199
64 2026-08-22 20:38 639230270699419073
583 ms 221.143.20.199
63 2026-08-22 20:21 639230260248163050
3 ms 221.143.20.199
62 2026-08-22 20:04 639230250122494282
3 ms 221.143.20.199
61 2026-08-22 19:47 639230239972935046
602 ms 221.143.20.199
60 2026-08-22 19:30 639230229963262464
4 ms 221.143.20.199
59 2026-08-22 19:13 639230220033804658
585 ms 221.143.20.199
58 2026-08-22 18:57 639230209891107289
594 ms 221.143.20.199
57 2026-08-22 18:40 639230199630298717
595 ms 221.143.20.199
56 2026-08-22 18:22 639230189301984150
585 ms 221.143.20.199
55 2026-08-22 17:29 639230157138468804
579 ms 221.143.20.199
54 2026-08-22 17:12 639230146987869495
587 ms 221.143.20.199
53 2026-08-22 16:55 639230136768638516
585 ms 221.143.20.199
52 2026-08-22 16:38 639230126735907877
4 ms 221.143.20.199
51 2026-08-22 16:21 639230116551187768
3 ms 221.143.20.199
50 2026-08-22 16:04 639230106335615913
598 ms 221.143.20.199
49 2026-08-22 15:47 639230096177758176
581 ms 221.143.20.199
48 2026-08-22 15:30 639230086185999993
3 ms 221.143.20.199
47 2026-08-22 15:14 639230076247854903
593 ms 221.143.20.199
46 2026-08-22 14:57 639230066076077530
610 ms 221.143.20.199
45 2026-08-22 14:40 639230055738197328
590 ms 221.143.20.199
44 2026-08-22 14:23 639230045411225521
4 ms 221.143.20.199
43 2026-08-22 13:29 639230013046000470
596 ms 221.143.20.199
42 2026-08-22 13:12 639230003090037878
7 ms 221.143.20.199
41 2026-08-22 12:55 639229993008259475
588 ms 221.143.20.199
40 2026-08-22 12:38 639229982909449470
589 ms 221.143.20.199
39 2026-08-22 12:22 639229973035502212
580 ms 221.143.20.199
38 2026-08-22 12:05 639229963064296145
586 ms 221.143.20.199
37 2026-08-22 11:48 639229952996162143
296 ms 221.143.20.199
36 2026-08-22 11:32 639229943051949195
4 ms 221.143.20.199
35 2026-08-22 11:15 639229932919214934
594 ms 221.143.20.199
34 2026-08-22 10:58 639229922745889838
594 ms 221.143.20.199
33 2026-08-22 10:41 639229912587214796
576 ms 221.143.20.199
32 2026-08-22 10:24 639229902240004454
583 ms 221.143.20.199
31 2026-08-22 09:31 639229870800501662
595 ms 221.143.20.199
30 2026-08-22 09:15 639229861058384956
599 ms 221.143.20.199
29 2026-08-22 08:59 639229851158592604
5 ms 221.143.20.199
28 2026-08-22 08:42 639229841475569629
297 ms 221.143.20.199
27 2026-08-22 08:26 639229831887658471
2 ms 221.143.20.199
26 2026-08-22 08:10 639229822043670346
595 ms 221.143.20.199
25 2026-08-22 07:54 639229812327913936
266 ms 221.143.20.199
24 2026-08-22 07:38 639229802629488686
3 ms 221.143.20.199
23 2026-08-22 07:21 639229793051447309
589 ms 221.143.20.199
22 2026-08-22 07:05 639229783303531961
583 ms 221.143.20.199
21 2026-08-22 06:49 639229773458051942
578 ms 221.143.20.199
20 2026-08-22 06:32 639229763373848056
587 ms 221.143.20.199
19 2026-08-22 05:40 639229732140622809
593 ms 221.143.20.199
18 2026-08-22 05:24 639229722699695967
285 ms 221.143.20.199
17 2026-08-22 05:08 639229713097498075
3 ms 221.143.20.199
16 2026-08-22 04:52 639229703543969637
603 ms 221.143.20.199
15 2026-08-22 04:36 639229693970392873
289 ms 221.143.20.199
14 2026-08-22 04:20 639229684277329469
5 ms 221.143.20.199
13 2026-08-22 04:04 639229674501596661
2 ms 221.143.20.199
12 2026-08-22 03:48 639229665064441147
605 ms 221.143.20.199
11 2026-08-22 03:32 639229655507536872
254 ms 221.143.20.199
10 2026-08-22 03:16 639229645849603111
287 ms 221.143.20.199
9 2026-08-22 03:00 639229636090497453
291 ms 221.143.20.199
8 2026-08-22 02:43 639229625978544281
578 ms 221.143.20.199
7 2026-08-22 01:51 639229594644662176
4 ms 221.143.20.199
6 2026-08-22 01:35 639229585214633065
2 ms 221.143.20.199
5 2026-08-22 01:19 639229575581042175
594 ms 221.143.20.199
4 2026-08-22 01:03 639229565912268962
578 ms 221.143.20.199
3 2026-08-22 00:47 639229556237813203
4 ms 221.143.20.199
2 2026-08-22 00:31 639229546625802518
3 ms 221.143.20.199
1 2026-08-22 00:15 639229537172016621
287 ms 221.143.20.199