DNS response history for ns1.rfasource.com

ns1.rfasource.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 61 successful responses, 1 failed responses, and 149 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.rfasource.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

149 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.74.42.233

Most recently resolved hosting IP on selected date

Successful Responses

61

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.rfasource.com

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:52 639221753022017039
-
61 2026-08-12 23:37 639221744107644868
5 ms 64.74.42.233
60 2026-08-12 23:22 639221735030187244
43 ms 64.74.42.233
59 2026-08-12 23:07 639221725815508109
202 ms 64.74.42.233
58 2026-08-12 22:16 639221694790955973
34 ms 64.74.42.233
57 2026-08-12 22:01 639221685562451720
31 ms 64.74.42.233
56 2026-08-12 21:45 639221676023655289
200 ms 64.74.42.233
55 2026-08-12 21:29 639221666449119409
52 ms 64.74.42.233
54 2026-08-12 20:37 639221635456432556
43 ms 64.74.42.233
53 2026-08-12 20:22 639221626313054202
42 ms 64.74.42.233
52 2026-08-12 20:06 639221617091958857
13 ms 64.74.42.233
51 2026-08-12 19:51 639221607786737151
41 ms 64.74.42.233
50 2026-08-12 18:59 639221576664330059
59 ms 64.74.42.233
49 2026-08-12 18:44 639221567514216674
61 ms 64.74.42.233
48 2026-08-12 18:28 639221558399762524
40 ms 64.74.42.233
47 2026-08-12 18:13 639221549052016282
200 ms 64.74.42.233
46 2026-08-12 17:21 639221517673834934
10 ms 64.74.42.233
45 2026-08-12 17:05 639221508282311633
232 ms 64.74.42.233
44 2026-08-12 16:50 639221498786324983
220 ms 64.74.42.233
43 2026-08-12 16:34 639221489157589737
35 ms 64.74.42.233
42 2026-08-12 15:41 639221457655914645
193 ms 64.74.42.233
41 2026-08-12 15:25 639221448164090526
115 ms 64.74.42.233
40 2026-08-12 15:09 639221438725783630
26 ms 64.74.42.233
39 2026-08-12 14:54 639221429178071087
211 ms 64.74.42.233
38 2026-08-12 14:01 639221397761278719
48 ms 64.74.42.233
37 2026-08-12 13:45 639221388200567278
191 ms 64.74.42.233
36 2026-08-12 13:29 639221378483570949
28 ms 64.74.42.233
35 2026-08-12 13:13 639221368872360139
202 ms 64.74.42.233
34 2026-08-12 12:21 639221337226647415
118 ms 64.74.42.233
33 2026-08-12 12:05 639221327924087446
233 ms 64.74.42.233
32 2026-08-12 11:49 639221318096976375
121 ms 64.74.42.233
31 2026-08-12 11:32 639221308343145274
308 ms 64.74.42.233
30 2026-08-12 10:40 639221277089610470
9 ms 64.74.42.233
29 2026-08-12 10:25 639221267628136359
74 ms 64.74.42.233
28 2026-08-12 10:09 639221257907569952
55 ms 64.74.42.233
27 2026-08-12 09:53 639221248402420965
8 ms 64.74.42.233
26 2026-08-12 09:00 639221216797540533
218 ms 64.74.42.233
25 2026-08-12 08:44 639221207385792352
48 ms 64.74.42.233
24 2026-08-12 08:29 639221198078534844
14 ms 64.74.42.233
23 2026-08-12 08:13 639221188677585577
2028 ms 64.74.42.233
22 2026-08-12 07:21 639221157276484143
69 ms 64.74.42.233
21 2026-08-12 07:06 639221147876262183
7 ms 64.74.42.233
20 2026-08-12 06:50 639221138388812469
200 ms 64.74.42.233
19 2026-08-12 06:34 639221128987381118
7 ms 64.74.42.233
18 2026-08-12 05:42 639221097816416095
43 ms 64.74.42.233
17 2026-08-12 05:27 639221088508065616
26 ms 64.74.42.233
16 2026-08-12 05:11 639221079092308503
209 ms 64.74.42.233
15 2026-08-12 04:55 639221069595873597
222 ms 64.74.42.233
14 2026-08-12 04:03 639221038601577496
8 ms 64.74.42.233
13 2026-08-12 03:48 639221029533901299
38 ms 64.74.42.233
12 2026-08-12 03:33 639221020333828965
30 ms 64.74.42.233
11 2026-08-12 03:18 639221011110510484
4 ms 64.74.42.233
10 2026-08-12 02:25 639220979815209769
41 ms 64.74.42.233
9 2026-08-12 02:11 639220970971410921
7 ms 64.74.42.233
8 2026-08-12 01:55 639220961848982361
20 ms 64.74.42.233
7 2026-08-12 01:40 639220952784591501
2029 ms 64.74.42.233
6 2026-08-12 01:25 639220943893596731
8 ms 64.74.42.233
5 2026-08-12 01:10 639220934954704520
55 ms 64.74.42.233
4 2026-08-12 00:55 639220925792457751
189 ms 64.74.42.233
3 2026-08-12 00:40 639220916610063538
19 ms 64.74.42.233
2 2026-08-12 00:25 639220907229361754
7 ms 64.74.42.233
1 2026-08-12 00:09 639220897896762127
11 ms 64.74.42.233