DNS response history for ns1.hdroot.com

ns1.hdroot.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 536 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.hdroot.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

536 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

147.50.228.21

Most recently resolved hosting IP on selected date

Successful Responses

74

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 ns1.hdroot.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:51 639227795899225951
115 ms 147.50.228.21
73 2026-08-19 23:35 639227786351762008
299 ms 147.50.228.21
72 2026-08-19 23:19 639227776640591733
292 ms 147.50.228.21
71 2026-08-19 23:03 639227767128841282
208 ms 147.50.228.21
70 2026-08-19 22:47 639227757477304711
153 ms 147.50.228.21
69 2026-08-19 22:31 639227747572098014
104 ms 147.50.228.21
68 2026-08-19 22:14 639227737588613113
2155 ms 147.50.228.21
67 2026-08-19 21:21 639227706134603955
296 ms 147.50.228.21
66 2026-08-19 21:05 639227696589027396
293 ms 147.50.228.21
65 2026-08-19 20:49 639227687097707639
298 ms 147.50.228.21
64 2026-08-19 20:33 639227677474464487
301 ms 147.50.228.21
63 2026-08-19 20:17 639227667767441118
294 ms 147.50.228.21
62 2026-08-19 20:01 639227657984833832
293 ms 147.50.228.21
61 2026-08-19 19:45 639227648079992640
274 ms 147.50.228.21
60 2026-08-19 19:28 639227638125048441
296 ms 147.50.228.21
59 2026-08-19 19:11 639227628211392142
308 ms 147.50.228.21
58 2026-08-19 18:55 639227618261696275
115 ms 147.50.228.21
57 2026-08-19 18:38 639227608366233645
373 ms 147.50.228.21
56 2026-08-19 18:22 639227598301787588
314 ms 147.50.228.21
55 2026-08-19 17:28 639227566241010716
303 ms 147.50.228.21
54 2026-08-19 17:12 639227556454538959
299 ms 147.50.228.21
53 2026-08-19 16:56 639227546640305542
2306 ms 147.50.228.21
52 2026-08-19 16:39 639227536965466472
294 ms 147.50.228.21
51 2026-08-19 16:23 639227527048658280
293 ms 147.50.228.21
50 2026-08-19 16:07 639227517386634438
331 ms 147.50.228.21
49 2026-08-19 15:50 639227507459551637
298 ms 147.50.228.21
48 2026-08-19 15:34 639227497515595277
292 ms 147.50.228.21
47 2026-08-19 15:17 639227487441798036
287 ms 147.50.228.21
46 2026-08-19 15:00 639227477445551863
300 ms 147.50.228.21
45 2026-08-19 14:43 639227467297067891
297 ms 147.50.228.21
44 2026-08-19 14:26 639227457057795635
305 ms 147.50.228.21
43 2026-08-19 13:33 639227425244777397
311 ms 147.50.228.21
42 2026-08-19 13:17 639227415422116485
2151 ms 147.50.228.21
41 2026-08-19 13:00 639227405307256053
307 ms 147.50.228.21
40 2026-08-19 12:43 639227395396602630
298 ms 147.50.228.21
39 2026-08-19 12:27 639227385510363611
131 ms 147.50.228.21
38 2026-08-19 12:10 639227375508324850
295 ms 147.50.228.21
37 2026-08-19 11:53 639227365326611906
299 ms 147.50.228.21
36 2026-08-19 11:37 639227355360014208
293 ms 147.50.228.21
35 2026-08-19 11:20 639227345036782165
302 ms 147.50.228.21
34 2026-08-19 11:03 639227334992964533
298 ms 147.50.228.21
33 2026-08-19 10:46 639227324986605572
2294 ms 147.50.228.21
32 2026-08-19 10:29 639227314928414539
289 ms 147.50.228.21
31 2026-08-19 09:36 639227283029182134
300 ms 147.50.228.21
30 2026-08-19 09:20 639227273294779350
288 ms 147.50.228.21
29 2026-08-19 09:03 639227263525231313
299 ms 147.50.228.21
28 2026-08-19 08:47 639227253578313363
2119 ms 147.50.228.21
27 2026-08-19 08:30 639227243649973322
291 ms 147.50.228.21
26 2026-08-19 08:14 639227233581059317
296 ms 147.50.228.21
25 2026-08-19 07:57 639227223667352067
295 ms 147.50.228.21
24 2026-08-19 07:41 639227213714837066
293 ms 147.50.228.21
23 2026-08-19 07:24 639227203701208496
292 ms 147.50.228.21
22 2026-08-19 07:07 639227193643202179
302 ms 147.50.228.21
21 2026-08-19 06:51 639227183584431597
294 ms 147.50.228.21
20 2026-08-19 06:34 639227173347403088
297 ms 147.50.228.21
19 2026-08-19 05:40 639227141523007601
294 ms 147.50.228.21
18 2026-08-19 05:24 639227131785931574
295 ms 147.50.228.21
17 2026-08-19 05:08 639227122176475389
298 ms 147.50.228.21
16 2026-08-19 04:52 639227112668934596
2103 ms 147.50.228.21
15 2026-08-19 04:36 639227102773292788
2283 ms 147.50.228.21
14 2026-08-19 04:19 639227093141136930
2105 ms 147.50.228.21
13 2026-08-19 04:03 639227083449420147
113 ms 147.50.228.21
12 2026-08-19 03:47 639227073771748493
289 ms 147.50.228.21
11 2026-08-19 03:31 639227063977347614
245 ms 147.50.228.21
10 2026-08-19 03:15 639227054253519024
296 ms 147.50.228.21
9 2026-08-19 02:58 639227044381963886
292 ms 147.50.228.21
8 2026-08-19 02:42 639227034441085514
291 ms 147.50.228.21
7 2026-08-19 01:50 639227003126489968
291 ms 147.50.228.21
6 2026-08-19 01:33 639226993456311614
2104 ms 147.50.228.21
5 2026-08-19 01:17 639226983847312345
307 ms 147.50.228.21
4 2026-08-19 01:01 639226974357874853
315 ms 147.50.228.21
3 2026-08-19 00:45 639226964670484721
293 ms 147.50.228.21
2 2026-08-19 00:29 639226954857899696
2153 ms 147.50.228.21
1 2026-08-19 00:13 639226945091603488
288 ms 147.50.228.21