DNS response history for f1.webdns247.com

f1.webdns247.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 2026-08-31. For this date, NameServerHistory found 20 DNS check records, 20 successful responses, 0 failed responses, and 418 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 f1.webdns247.com.
Records on Selected Date

20

Historical checks stored for this nameserver on selected date

Average Latency

418 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-31 06:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.158.72.186

Most recently resolved hosting IP on selected date

Successful Responses

20

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 f1.webdns247.com

Showing DNS history for 2026-08-31 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
20 2026-08-31 06:46 639237555466329546
12 ms 23.158.72.186
19 2026-08-31 06:28 639237545032411072
12 ms 23.158.72.186
18 2026-08-31 06:11 639237534469438634
15 ms 23.158.72.186
17 2026-08-31 05:17 639237502279296801
7 ms 23.158.72.186
16 2026-08-31 05:01 639237492362730124
8 ms 23.158.72.186
15 2026-08-31 04:44 639237482311584319
4 ms 23.158.72.186
14 2026-08-31 04:27 639237472150685594
2051 ms 23.158.72.186
13 2026-08-31 04:10 639237462055295430
2016 ms 23.158.72.186
12 2026-08-31 03:54 639237452089913890
4 ms 23.158.72.186
11 2026-08-31 03:37 639237441972654103
5 ms 23.158.72.186
10 2026-08-31 03:20 639237432052396478
28 ms 23.158.72.186
9 2026-08-31 03:03 639237422012990851
20 ms 23.158.72.186
8 2026-08-31 02:47 639237411889602012
8 ms 23.158.72.186
7 2026-08-31 02:29 639237401637354221
7 ms 23.158.72.186
6 2026-08-31 02:12 639237391412690360
52 ms 23.158.72.186
5 2026-08-31 01:20 639237359972957132
5 ms 23.158.72.186
4 2026-08-31 01:03 639237350032183979
29 ms 23.158.72.186
3 2026-08-31 00:47 639237340111452066
5 ms 23.158.72.186
2 2026-08-31 00:30 639237329967272514
6 ms 23.158.72.186
1 2026-08-31 00:13 639237319916508151
4065 ms 23.158.72.186