DNS response history for f.nic.online

f.nic.online 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 2026-08-27. For this date, NameServerHistory found 18 DNS check records, 18 successful responses, 0 failed responses, and 369 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 f.nic.online.
Records on Selected Date

18

Historical checks stored for this nameserver on selected date

Average Latency

369 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 05:37

All timestamps shown in UTC

Latest Resolved IP on Selected Date

128.199.247.133

Most recently resolved hosting IP on selected date

Successful Responses

18

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 f.nic.online

Showing DNS history for 2026-08-27 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
18 2026-08-27 05:37 639234055548642997
75 ms 128.199.247.133
17 2026-08-27 05:20 639234045267979603
23 ms 128.199.247.133
16 2026-08-27 05:03 639234034999717463
2045 ms 128.199.247.133
15 2026-08-27 04:46 639234024739225358
12 ms 128.199.247.133
14 2026-08-27 04:29 639234014311170162
40 ms 128.199.247.133
13 2026-08-27 04:11 639234003806017640
37 ms 128.199.247.133
12 2026-08-27 03:53 639233993356203030
2044 ms 128.199.247.133
11 2026-08-27 03:00 639233961301716608
9 ms 128.199.247.133
10 2026-08-27 02:43 639233950834200647
33 ms 128.199.247.133
9 2026-08-27 02:25 639233940431849026
24 ms 128.199.247.133
8 2026-08-27 02:08 639233930110596398
33 ms 128.199.247.133
7 2026-08-27 01:51 639233919705434540
20 ms 128.199.247.133
6 2026-08-27 01:34 639233909452807845
44 ms 128.199.247.133
5 2026-08-27 01:16 639233899096420820
21 ms 128.199.247.133
4 2026-08-27 00:59 639233888707824939
24 ms 128.199.247.133
3 2026-08-27 00:42 639233878461203802
14 ms 128.199.247.133
2 2026-08-27 00:25 639233868060868209
2109 ms 128.199.247.133
1 2026-08-27 00:07 639233857450922991
30 ms 128.199.247.133