DNS response history for ns1.rcityweb.com

ns1.rcityweb.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 255 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.rcityweb.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

255 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

166.93.7.21

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.rcityweb.com

Showing DNS history for 2026-08-23 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 2026-08-23 23:46 639231254406598736
2039 ms 166.93.7.21
74 2026-08-23 23:30 639231244697865594
59 ms 166.93.7.21
73 2026-08-23 23:14 639231234893504693
36 ms 166.93.7.21
72 2026-08-23 22:57 639231225024549139
2041 ms 166.93.7.21
71 2026-08-23 22:40 639231214931957622
31 ms 166.93.7.21
70 2026-08-23 22:24 639231204962010549
21 ms 166.93.7.21
69 2026-08-23 22:07 639231195170138463
4 ms 166.93.7.21
68 2026-08-23 21:51 639231185235020577
15 ms 166.93.7.21
67 2026-08-23 21:35 639231175558690075
21 ms 166.93.7.21
66 2026-08-23 21:18 639231165610444012
41 ms 166.93.7.21
65 2026-08-23 20:25 639231133806425363
65 ms 166.93.7.21
64 2026-08-23 20:09 639231124203758023
33 ms 166.93.7.21
63 2026-08-23 19:53 639231114428262706
64 ms 166.93.7.21
62 2026-08-23 19:37 639231104662480065
45 ms 166.93.7.21
61 2026-08-23 19:20 639231094840372018
32 ms 166.93.7.21
60 2026-08-23 19:04 639231085024583224
25 ms 166.93.7.21
59 2026-08-23 18:48 639231075257417427
25 ms 166.93.7.21
58 2026-08-23 18:31 639231065516009503
20 ms 166.93.7.21
57 2026-08-23 18:15 639231055805348837
27 ms 166.93.7.21
56 2026-08-23 17:59 639231045980373765
2044 ms 166.93.7.21
55 2026-08-23 17:42 639231035984577527
31 ms 166.93.7.21
54 2026-08-23 17:25 639231025928115303
35 ms 166.93.7.21
53 2026-08-23 16:33 639230994250157583
13 ms 166.93.7.21
52 2026-08-23 16:16 639230984476411369
35 ms 166.93.7.21
51 2026-08-23 16:00 639230974838373450
11 ms 166.93.7.21
50 2026-08-23 15:44 639230965244277645
27 ms 166.93.7.21
49 2026-08-23 15:28 639230955522101820
37 ms 166.93.7.21
48 2026-08-23 15:12 639230945754521603
34 ms 166.93.7.21
47 2026-08-23 14:55 639230935852040504
4669 ms 166.93.7.21
46 2026-08-23 14:39 639230926222061048
2042 ms 166.93.7.21
45 2026-08-23 14:23 639230916449726907
12 ms 166.93.7.21
44 2026-08-23 14:06 639230906595053086
29 ms 166.93.7.21
43 2026-08-23 13:50 639230896680429441
17 ms 166.93.7.21
42 2026-08-23 13:33 639230886630210965
22 ms 166.93.7.21
41 2026-08-23 12:41 639230855430405719
46 ms 166.93.7.21
40 2026-08-23 12:25 639230845707499136
44 ms 166.93.7.21
39 2026-08-23 12:09 639230836186805419
17 ms 166.93.7.21
38 2026-08-23 11:53 639230826493828316
10 ms 166.93.7.21
37 2026-08-23 11:37 639230816817882996
16 ms 166.93.7.21
36 2026-08-23 11:20 639230806933854189
34 ms 166.93.7.21
35 2026-08-23 11:04 639230797120243854
26 ms 166.93.7.21
34 2026-08-23 10:48 639230787310272840
27 ms 166.93.7.21
33 2026-08-23 10:31 639230777600173142
16 ms 166.93.7.21
32 2026-08-23 10:15 639230767665024593
50 ms 166.93.7.21
31 2026-08-23 09:58 639230757720962293
75 ms 166.93.7.21
30 2026-08-23 09:42 639230747722189784
13 ms 166.93.7.21
29 2026-08-23 08:49 639230716313923480
27 ms 166.93.7.21
28 2026-08-23 08:34 639230706813835990
18 ms 166.93.7.21
27 2026-08-23 08:17 639230696871062203
31 ms 166.93.7.21
26 2026-08-23 08:01 639230687142781616
41 ms 166.93.7.21
25 2026-08-23 07:45 639230677432142227
31 ms 166.93.7.21
24 2026-08-23 07:28 639230667686258061
64 ms 166.93.7.21
23 2026-08-23 07:12 639230658039243685
48 ms 166.93.7.21
22 2026-08-23 06:56 639230648468473803
32 ms 166.93.7.21
21 2026-08-23 06:40 639230638829658294
4 ms 166.93.7.21
20 2026-08-23 06:24 639230629247017617
2014 ms 166.93.7.21
19 2026-08-23 06:08 639230619625318239
27 ms 166.93.7.21
18 2026-08-23 05:52 639230609697630264
49 ms 166.93.7.21
17 2026-08-23 05:00 639230578570131864
17 ms 166.93.7.21
16 2026-08-23 04:44 639230568958963168
33 ms 166.93.7.21
15 2026-08-23 04:28 639230559287611211
13 ms 166.93.7.21
14 2026-08-23 04:11 639230549524312030
22 ms 166.93.7.21
13 2026-08-23 03:55 639230539739801669
20 ms 166.93.7.21
12 2026-08-23 03:39 639230530084069375
17 ms 166.93.7.21
11 2026-08-23 03:23 639230520362691441
29 ms 166.93.7.21
10 2026-08-23 03:07 639230510677194518
22 ms 166.93.7.21
9 2026-08-23 02:51 639230501156002646
42 ms 166.93.7.21
8 2026-08-23 02:35 639230491502198541
-
7 2026-08-23 02:18 639230481860318494
28 ms 166.93.7.21
6 2026-08-23 02:02 639230471893008575
2029 ms 166.93.7.21
5 2026-08-23 01:09 639230440030877421
59 ms 166.93.7.21
4 2026-08-23 00:53 639230430479725508
22 ms 166.93.7.21
3 2026-08-23 00:37 639230420875160219
35 ms 166.93.7.21
2 2026-08-23 00:21 639230411240692575
32 ms 166.93.7.21
1 2026-08-23 00:05 639230401550806607
21 ms 166.93.7.21