DNS response history for ns4.lviv.net

ns4.lviv.net 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 14 DNS check records, 14 successful responses, 0 failed responses, and 343 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 ns4.lviv.net.
Records on Selected Date

14

Historical checks stored for this nameserver on selected date

Average Latency

343 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 04:25

All timestamps shown in UTC

Latest Resolved IP on Selected Date

193.19.230.153

Most recently resolved hosting IP on selected date

Successful Responses

14

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 ns4.lviv.net

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
14 2026-08-26 04:25 639233151357344052
59 ms 193.19.230.153
13 2026-08-26 04:08 639233141034116946
2081 ms 193.19.230.153
12 2026-08-26 03:51 639233130828334142
59 ms 193.19.230.153
11 2026-08-26 03:34 639233120373450007
77 ms 193.19.230.153
10 2026-08-26 03:17 639233110066216193
67 ms 193.19.230.153
9 2026-08-26 02:23 639233078065410564
64 ms 193.19.230.153
8 2026-08-26 02:06 639233067787457832
27 ms 193.19.230.153
7 2026-08-26 01:49 639233057501801162
55 ms 193.19.230.153
6 2026-08-26 01:32 639233047089431703
73 ms 193.19.230.153
5 2026-08-26 01:15 639233036754790688
41 ms 193.19.230.153
4 2026-08-26 00:57 639233026412602472
33 ms 193.19.230.153
3 2026-08-26 00:40 639233016064066127
2047 ms 193.19.230.153
2 2026-08-26 00:23 639233005922655772
64 ms 193.19.230.153
1 2026-08-26 00:06 639232995672256907
58 ms 193.19.230.153