DNS response history for ns1.pubtron.net

ns1.pubtron.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 2026-08-27. For this date, NameServerHistory found 14 DNS check records, 13 successful responses, 1 failed responses, and 701 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 ns1.pubtron.net.
Records on Selected Date

14

Historical checks stored for this nameserver on selected date

Average Latency

701 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 04:34

All timestamps shown in UTC

Latest Resolved IP on Selected Date

149.62.145.178

Most recently resolved hosting IP on selected date

Successful Responses

13

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

7%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.pubtron.net

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
14 2026-08-27 04:34 639234014311170162
12 ms 149.62.145.178
13 2026-08-27 04:16 639234003806017640
-
12 2026-08-27 03:59 639233993356203030
897 ms 149.62.145.178
11 2026-08-27 03:05 639233961301716608
3538 ms 149.62.145.178
10 2026-08-27 02:48 639233950834200647
58 ms 149.62.145.178
9 2026-08-27 02:30 639233940431849026
308 ms 149.62.145.178
8 2026-08-27 02:13 639233930110596398
21 ms 149.62.145.178
7 2026-08-27 01:56 639233919705434540
181 ms 149.62.145.178
6 2026-08-27 01:39 639233909452807845
1547 ms 149.62.145.178
5 2026-08-27 01:21 639233899096420820
174 ms 149.62.145.178
4 2026-08-27 01:04 639233888707824939
7 ms 149.62.145.178
3 2026-08-27 00:47 639233878461203802
182 ms 149.62.145.178
2 2026-08-27 00:30 639233868060868209
180 ms 149.62.145.178
1 2026-08-27 00:12 639233857450922991
2007 ms 149.62.145.178