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 2026-08-24. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 204 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

56

Historical checks stored for this nameserver on selected date

Average Latency

204 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:46

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

56

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 2026-08-24 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
56 2026-08-24 23:46 639232119551972438
11 ms 168.137.102.240
55 2026-08-24 23:29 639232109112567473
9 ms 168.137.102.240
54 2026-08-24 22:36 639232077430823987
9 ms 168.137.102.240
53 2026-08-24 22:19 639232067340513033
31 ms 168.137.102.240
52 2026-08-24 22:02 639232057157944387
64 ms 168.137.102.240
51 2026-08-24 21:45 639232046895282144
18 ms 168.137.102.240
50 2026-08-24 20:51 639232014356623395
2070 ms 168.137.102.240
49 2026-08-24 20:34 639232004177831322
66 ms 168.137.102.240
48 2026-08-24 20:17 639231993997863976
2071 ms 168.137.102.240
47 2026-08-24 20:00 639231983967363696
20 ms 168.137.102.240
46 2026-08-24 19:08 639231952257842845
47 ms 168.137.102.240
45 2026-08-24 18:51 639231942277816756
8 ms 168.137.102.240
44 2026-08-24 18:34 639231932094180724
18 ms 168.137.102.240
43 2026-08-24 18:17 639231922041034838
9 ms 168.137.102.240
42 2026-08-24 17:25 639231890488117536
14 ms 168.137.102.240
41 2026-08-24 17:08 639231880574255543
10 ms 168.137.102.240
40 2026-08-24 16:51 639231870418029045
45 ms 168.137.102.240
39 2026-08-24 16:34 639231860258429562
51 ms 168.137.102.240
38 2026-08-24 15:41 639231828211839931
12 ms 168.137.102.240
37 2026-08-24 15:24 639231818080917481
16 ms 168.137.102.240
36 2026-08-24 15:07 639231807961539652
12 ms 168.137.102.240
35 2026-08-24 14:50 639231797631669865
37 ms 168.137.102.240
34 2026-08-24 13:57 639231765923559455
58 ms 168.137.102.240
33 2026-08-24 13:40 639231755868832964
8 ms 168.137.102.240
32 2026-08-24 13:23 639231745628278877
2011 ms 168.137.102.240
31 2026-08-24 13:06 639231735407682062
2071 ms 168.137.102.240
30 2026-08-24 12:14 639231703815441688
18 ms 168.137.102.240
29 2026-08-24 11:57 639231693747052549
65 ms 168.137.102.240
28 2026-08-24 11:40 639231683712487276
59 ms 168.137.102.240
27 2026-08-24 11:23 639231673513573868
35 ms 168.137.102.240
26 2026-08-24 10:30 639231641791249939
16 ms 168.137.102.240
25 2026-08-24 10:14 639231631866211033
10 ms 168.137.102.240
24 2026-08-24 09:57 639231621644955316
17 ms 168.137.102.240
23 2026-08-24 09:40 639231611478799259
11 ms 168.137.102.240
22 2026-08-24 08:47 639231579923718211
2052 ms 168.137.102.240
21 2026-08-24 08:30 639231569810702936
26 ms 168.137.102.240
20 2026-08-24 08:13 639231559762411619
8 ms 168.137.102.240
19 2026-08-24 07:57 639231549663595407
20 ms 168.137.102.240
18 2026-08-24 07:04 639231518076817246
7 ms 168.137.102.240
17 2026-08-24 06:47 639231508078650885
8 ms 168.137.102.240
16 2026-08-24 06:31 639231498210697093
32 ms 168.137.102.240
15 2026-08-24 06:14 639231488109699360
69 ms 168.137.102.240
14 2026-08-24 05:22 639231456772510692
19 ms 168.137.102.240
13 2026-08-24 05:06 639231447084631185
15 ms 168.137.102.240
12 2026-08-24 04:49 639231437208519473
13 ms 168.137.102.240
11 2026-08-24 04:33 639231427209627490
13 ms 168.137.102.240
10 2026-08-24 03:40 639231395791246644
11 ms 168.137.102.240
9 2026-08-24 03:24 639231386075551458
4 ms 168.137.102.240
8 2026-08-24 03:08 639231376208713791
7 ms 168.137.102.240
7 2026-08-24 02:51 639231366170589276
19 ms 168.137.102.240
6 2026-08-24 01:58 639231334732159368
8 ms 168.137.102.240
5 2026-08-24 01:42 639231325035670078
11 ms 168.137.102.240
4 2026-08-24 01:26 639231315132253837
6 ms 168.137.102.240
3 2026-08-24 01:09 639231305014280808
7 ms 168.137.102.240
2 2026-08-24 00:17 639231273779380675
43 ms 168.137.102.240
1 2026-08-24 00:01 639231264180839154
3 ms 168.137.102.240