DNS response history for ns3.hrblock.com

ns3.hrblock.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 2026-08-25. For this date, NameServerHistory found 31 DNS check records, 31 successful responses, 0 failed responses, and 155 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 ns3.hrblock.com.
Records on Selected Date

31

Historical checks stored for this nameserver on selected date

Average Latency

155 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-25 11:02

All timestamps shown in UTC

Latest Resolved IP on Selected Date

168.137.102.240

Most recently resolved hosting IP on selected date

Successful Responses

31

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 ns3.hrblock.com

Showing DNS history for 2026-08-25 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
31 2026-08-25 11:02 639232524938080723
32 ms 168.137.102.240
30 2026-08-25 10:08 639232492740373468
9 ms 168.137.102.240
29 2026-08-25 09:51 639232482235303141
9 ms 168.137.102.240
28 2026-08-25 09:34 639232471861770303
14 ms 168.137.102.240
27 2026-08-25 09:17 639232461630217327
18 ms 168.137.102.240
26 2026-08-25 08:59 639232451282965990
39 ms 168.137.102.240
25 2026-08-25 08:42 639232440814614938
29 ms 168.137.102.240
24 2026-08-25 08:25 639232430410720425
55 ms 168.137.102.240
23 2026-08-25 08:07 639232420003096185
61 ms 168.137.102.240
22 2026-08-25 07:50 639232409467287444
11 ms 168.137.102.240
21 2026-08-25 07:32 639232399077195997
25 ms 168.137.102.240
20 2026-08-25 07:15 639232388731528337
10 ms 168.137.102.240
19 2026-08-25 06:58 639232378288598612
15 ms 168.137.102.240
18 2026-08-25 06:04 639232346196373643
19 ms 168.137.102.240
17 2026-08-25 05:47 639232336112370741
2033 ms 168.137.102.240
16 2026-08-25 05:31 639232326146508970
18 ms 168.137.102.240
15 2026-08-25 05:14 639232316189381720
37 ms 168.137.102.240
14 2026-08-25 04:58 639232306217998913
19 ms 168.137.102.240
13 2026-08-25 04:41 639232296255744174
18 ms 168.137.102.240
12 2026-08-25 04:24 639232286095760789
18 ms 168.137.102.240
11 2026-08-25 04:07 639232276086186273
2033 ms 168.137.102.240
10 2026-08-25 03:50 639232265900986425
11 ms 168.137.102.240
9 2026-08-25 03:33 639232255723518075
16 ms 168.137.102.240
8 2026-08-25 03:16 639232245484452890
17 ms 168.137.102.240
7 2026-08-25 02:59 639232235157175331
66 ms 168.137.102.240
6 2026-08-25 02:06 639232203197189095
25 ms 168.137.102.240
5 2026-08-25 01:49 639232192844564298
41 ms 168.137.102.240
4 2026-08-25 01:31 639232182496008942
20 ms 168.137.102.240
3 2026-08-25 01:14 639232172197053132
7 ms 168.137.102.240
2 2026-08-25 00:21 639232140250307418
12 ms 168.137.102.240
1 2026-08-25 00:04 639232129927860324
56 ms 168.137.102.240