DNS response history for ns11.tacf.cat

ns11.tacf.cat 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 2026-08-26. For this date, NameServerHistory found 21 DNS check records, 21 successful responses, 0 failed responses, and 602 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 ns11.tacf.cat.
Records on Selected Date

21

Historical checks stored for this nameserver on selected date

Average Latency

602 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 06:29

All timestamps shown in UTC

Latest Resolved IP on Selected Date

149.202.155.203

Most recently resolved hosting IP on selected date

Successful Responses

21

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 ns11.tacf.cat

Showing DNS history for 2026-08-26 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
21 2026-08-26 06:29 639233223620132921
21 ms 149.202.155.203
20 2026-08-26 06:12 639233213287814244
2036 ms 149.202.155.203
19 2026-08-26 05:54 639233202925983161
7 ms 149.202.155.203
18 2026-08-26 05:37 639233192644780696
26 ms 149.202.155.203
17 2026-08-26 05:20 639233182401183833
22 ms 149.202.155.203
16 2026-08-26 05:03 639233172074181051
2105 ms 149.202.155.203
15 2026-08-26 04:46 639233161808421455
2052 ms 149.202.155.203
14 2026-08-26 04:28 639233151357344052
30 ms 149.202.155.203
13 2026-08-26 04:11 639233141034116946
19 ms 149.202.155.203
12 2026-08-26 03:54 639233130828334142
34 ms 149.202.155.203
11 2026-08-26 03:37 639233120373450007
7 ms 149.202.155.203
10 2026-08-26 03:20 639233110066216193
20 ms 149.202.155.203
9 2026-08-26 02:26 639233078065410564
59 ms 149.202.155.203
8 2026-08-26 02:09 639233067787457832
2010 ms 149.202.155.203
7 2026-08-26 01:52 639233057501801162
31 ms 149.202.155.203
6 2026-08-26 01:35 639233047089431703
33 ms 149.202.155.203
5 2026-08-26 01:17 639233036754790688
26 ms 149.202.155.203
4 2026-08-26 01:00 639233026412602472
4023 ms 149.202.155.203
3 2026-08-26 00:43 639233016064066127
26 ms 149.202.155.203
2 2026-08-26 00:26 639233005922655772
43 ms 149.202.155.203
1 2026-08-26 00:09 639232995672256907
10 ms 149.202.155.203