DNS response history for ns1.rkfadmin.com

ns1.rkfadmin.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, 73 successful responses, 2 failed responses, and 390 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.rkfadmin.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

390 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

213.159.6.159

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.rkfadmin.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 23:51 639231254406598736
2064 ms 213.159.6.159
74 2026-08-23 23:35 639231244697865594
7 ms 213.159.6.159
73 2026-08-23 23:19 639231234893504693
115 ms 213.159.6.159
72 2026-08-23 23:02 639231225024549139
110 ms 213.159.6.159
71 2026-08-23 22:46 639231214931957622
108 ms 213.159.6.159
70 2026-08-23 22:29 639231204962010549
46 ms 213.159.6.159
69 2026-08-23 22:12 639231195170138463
121 ms 213.159.6.159
68 2026-08-23 21:56 639231185235020577
12 ms 213.159.6.159
67 2026-08-23 21:40 639231175558690075
112 ms 213.159.6.159
66 2026-08-23 21:23 639231165610444012
4 ms 213.159.6.159
65 2026-08-23 20:30 639231133806425363
125 ms 213.159.6.159
64 2026-08-23 20:14 639231124203758023
115 ms 213.159.6.159
63 2026-08-23 19:58 639231114428262706
115 ms 213.159.6.159
62 2026-08-23 19:42 639231104662480065
7 ms 213.159.6.159
61 2026-08-23 19:25 639231094840372018
12 ms 213.159.6.159
60 2026-08-23 19:09 639231085024583224
32 ms 213.159.6.159
59 2026-08-23 18:53 639231075257417427
111 ms 213.159.6.159
58 2026-08-23 18:36 639231065516009503
10 ms 213.159.6.159
57 2026-08-23 18:20 639231055805348837
108 ms 213.159.6.159
56 2026-08-23 18:04 639231045980373765
24 ms 213.159.6.159
55 2026-08-23 17:47 639231035984577527
2089 ms 213.159.6.159
54 2026-08-23 17:30 639231025928115303
-
53 2026-08-23 16:38 639230994250157583
370 ms 213.159.6.159
52 2026-08-23 16:22 639230984476411369
2060 ms 213.159.6.159
51 2026-08-23 16:05 639230974838373450
7 ms 213.159.6.159
50 2026-08-23 15:49 639230965244277645
5 ms 213.159.6.159
49 2026-08-23 15:33 639230955522101820
9 ms 213.159.6.159
48 2026-08-23 15:17 639230945754521603
79 ms 213.159.6.159
47 2026-08-23 15:01 639230935852040504
108 ms 213.159.6.159
46 2026-08-23 14:44 639230926222061048
121 ms 213.159.6.159
45 2026-08-23 14:28 639230916449726907
114 ms 213.159.6.159
44 2026-08-23 14:12 639230906595053086
1066 ms 213.159.6.159
43 2026-08-23 13:55 639230896680429441
86 ms 213.159.6.159
42 2026-08-23 13:38 639230886630210965
2126 ms 213.159.6.159
41 2026-08-23 12:46 639230855430405719
4 ms 213.159.6.159
40 2026-08-23 12:30 639230845707499136
48 ms 213.159.6.159
39 2026-08-23 12:14 639230836186805419
59 ms 213.159.6.159
38 2026-08-23 11:58 639230826493828316
72 ms 213.159.6.159
37 2026-08-23 11:42 639230816817882996
111 ms 213.159.6.159
36 2026-08-23 11:26 639230806933854189
52 ms 213.159.6.159
35 2026-08-23 11:09 639230797120243854
122 ms 213.159.6.159
34 2026-08-23 10:53 639230787310272840
110 ms 213.159.6.159
33 2026-08-23 10:37 639230777600173142
48 ms 213.159.6.159
32 2026-08-23 10:20 639230767665024593
8 ms 213.159.6.159
31 2026-08-23 10:04 639230757720962293
112 ms 213.159.6.159
30 2026-08-23 09:47 639230747722189784
115 ms 213.159.6.159
29 2026-08-23 08:55 639230716313923480
2 ms 213.159.6.159
28 2026-08-23 08:38 639230706813835990
108 ms 213.159.6.159
27 2026-08-23 08:22 639230696871062203
2061 ms 213.159.6.159
26 2026-08-23 08:06 639230687142781616
111 ms 213.159.6.159
25 2026-08-23 07:50 639230677432142227
-
24 2026-08-23 07:34 639230667686258061
2047 ms 213.159.6.159
23 2026-08-23 07:17 639230658039243685
75 ms 213.159.6.159
22 2026-08-23 07:01 639230648468473803
80 ms 213.159.6.159
21 2026-08-23 06:45 639230638829658294
9 ms 213.159.6.159
20 2026-08-23 06:29 639230629247017617
2055 ms 213.159.6.159
19 2026-08-23 06:13 639230619625318239
4065 ms 213.159.6.159
18 2026-08-23 05:57 639230609697630264
8 ms 213.159.6.159
17 2026-08-23 05:05 639230578570131864
60 ms 213.159.6.159
16 2026-08-23 04:49 639230568958963168
2 ms 213.159.6.159
15 2026-08-23 04:33 639230559287611211
2085 ms 213.159.6.159
14 2026-08-23 04:17 639230549524312030
2033 ms 213.159.6.159
13 2026-08-23 04:00 639230539739801669
107 ms 213.159.6.159
12 2026-08-23 03:44 639230530084069375
111 ms 213.159.6.159
11 2026-08-23 03:28 639230520362691441
7 ms 213.159.6.159
10 2026-08-23 03:12 639230510677194518
110 ms 213.159.6.159
9 2026-08-23 02:56 639230501156002646
490 ms 213.159.6.159
8 2026-08-23 02:40 639230491502198541
16 ms 213.159.6.159
7 2026-08-23 02:23 639230481860318494
7 ms 213.159.6.159
6 2026-08-23 02:07 639230471893008575
7 ms 213.159.6.159
5 2026-08-23 01:14 639230440030877421
7 ms 213.159.6.159
4 2026-08-23 00:58 639230430479725508
48 ms 213.159.6.159
3 2026-08-23 00:42 639230420875160219
67 ms 213.159.6.159
2 2026-08-23 00:26 639230411240692575
117 ms 213.159.6.159
1 2026-08-23 00:10 639230401550806607
110 ms 213.159.6.159