DNS response history for fish.isaacls.com

fish.isaacls.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 2026-08-20. For this date, NameServerHistory found 14 DNS check records, 11 successful responses, 3 failed responses, and 1167 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 fish.isaacls.com.
Records on Selected Date

14

Historical checks stored for this nameserver on selected date

Average Latency

1167 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:22

All timestamps shown in UTC

Latest Resolved IP on Selected Date

183.100.49.21

Most recently resolved hosting IP on selected date

Successful Responses

11

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

21%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for fish.isaacls.com

Showing DNS history for 2026-08-20 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
14 2026-08-20 23:22 639228639850033448
-
13 2026-08-20 21:40 639228578917047616
-
12 2026-08-20 19:58 639228517494157668
-
11 2026-08-20 18:16 639228455828123788
571 ms 183.100.49.21
10 2026-08-20 16:32 639228393616324230
1282 ms 183.100.49.21
9 2026-08-20 14:49 639228331681701910
576 ms 183.100.49.21
8 2026-08-20 13:06 639228269987976710
573 ms 183.100.49.21
7 2026-08-20 11:22 639228207667580819
1573 ms 183.100.49.21
6 2026-08-20 09:39 639228146356166262
576 ms 183.100.49.21
5 2026-08-20 07:57 639228085320764351
561 ms 183.100.49.21
4 2026-08-20 06:16 639228024230839396
2286 ms 183.100.49.21
3 2026-08-20 04:35 639227963811374894
2281 ms 183.100.49.21
2 2026-08-20 02:55 639227903628145469
1993 ms 183.100.49.21
1 2026-08-20 01:14 639227843224256432
569 ms 183.100.49.21