DNS response history for host1.smartlepro.com

host1.smartlepro.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 157 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 host1.smartlepro.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

157 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.81.201.210

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 host1.smartlepro.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 23:47 639227795899225951
243 ms 51.81.201.210
73 2026-08-19 23:31 639227786351762008
226 ms 51.81.201.210
72 2026-08-19 23:15 639227776640591733
278 ms 51.81.201.210
71 2026-08-19 22:59 639227767128841282
66 ms 51.81.201.210
70 2026-08-19 22:43 639227757477304711
8 ms 51.81.201.210
69 2026-08-19 22:27 639227747572098014
32 ms 51.81.201.210
68 2026-08-19 22:10 639227737588613113
170 ms 51.81.201.210
67 2026-08-19 21:18 639227706134603955
88 ms 51.81.201.210
66 2026-08-19 21:02 639227696589027396
208 ms 51.81.201.210
65 2026-08-19 20:46 639227687097707639
241 ms 51.81.201.210
64 2026-08-19 20:30 639227677474464487
263 ms 51.81.201.210
63 2026-08-19 20:14 639227667767441118
112 ms 51.81.201.210
62 2026-08-19 19:57 639227657984833832
142 ms 51.81.201.210
61 2026-08-19 19:41 639227648079992640
43 ms 51.81.201.210
60 2026-08-19 19:24 639227638125048441
9 ms 51.81.201.210
59 2026-08-19 19:08 639227628211392142
166 ms 51.81.201.210
58 2026-08-19 18:51 639227618261696275
233 ms 51.81.201.210
57 2026-08-19 18:35 639227608366233645
131 ms 51.81.201.210
56 2026-08-19 18:18 639227598301787588
133 ms 51.81.201.210
55 2026-08-19 17:25 639227566241010716
17 ms 51.81.201.210
54 2026-08-19 17:08 639227556454538959
134 ms 51.81.201.210
53 2026-08-19 16:52 639227546640305542
232 ms 51.81.201.210
52 2026-08-19 16:36 639227536965466472
270 ms 51.81.201.210
51 2026-08-19 16:19 639227527048658280
246 ms 51.81.201.210
50 2026-08-19 16:03 639227517386634438
134 ms 51.81.201.210
49 2026-08-19 15:47 639227507459551637
243 ms 51.81.201.210
48 2026-08-19 15:30 639227497515595277
229 ms 51.81.201.210
47 2026-08-19 15:13 639227487441798036
167 ms 51.81.201.210
46 2026-08-19 14:56 639227477445551863
255 ms 51.81.201.210
45 2026-08-19 14:39 639227467297067891
146 ms 51.81.201.210
44 2026-08-19 14:22 639227457057795635
39 ms 51.81.201.210
43 2026-08-19 13:29 639227425244777397
179 ms 51.81.201.210
42 2026-08-19 13:13 639227415422116485
41 ms 51.81.201.210
41 2026-08-19 12:56 639227405307256053
41 ms 51.81.201.210
40 2026-08-19 12:40 639227395396602630
245 ms 51.81.201.210
39 2026-08-19 12:23 639227385510363611
243 ms 51.81.201.210
38 2026-08-19 12:07 639227375508324850
218 ms 51.81.201.210
37 2026-08-19 11:50 639227365326611906
204 ms 51.81.201.210
36 2026-08-19 11:33 639227355360014208
226 ms 51.81.201.210
35 2026-08-19 11:16 639227345036782165
430 ms 51.81.201.210
34 2026-08-19 10:59 639227334992964533
50 ms 51.81.201.210
33 2026-08-19 10:42 639227324986605572
242 ms 51.81.201.210
32 2026-08-19 10:26 639227314928414539
127 ms 51.81.201.210
31 2026-08-19 09:32 639227283029182134
221 ms 51.81.201.210
30 2026-08-19 09:16 639227273294779350
151 ms 51.81.201.210
29 2026-08-19 09:00 639227263525231313
64 ms 51.81.201.210
28 2026-08-19 08:43 639227253578313363
177 ms 51.81.201.210
27 2026-08-19 08:27 639227243649973322
247 ms 51.81.201.210
26 2026-08-19 08:10 639227233581059317
10 ms 51.81.201.210
25 2026-08-19 07:53 639227223667352067
137 ms 51.81.201.210
24 2026-08-19 07:37 639227213714837066
244 ms 51.81.201.210
23 2026-08-19 07:20 639227203701208496
248 ms 51.81.201.210
22 2026-08-19 07:03 639227193643202179
137 ms 51.81.201.210
21 2026-08-19 06:47 639227183584431597
233 ms 51.81.201.210
20 2026-08-19 06:30 639227173347403088
220 ms 51.81.201.210
19 2026-08-19 05:37 639227141523007601
81 ms 51.81.201.210
18 2026-08-19 05:20 639227131785931574
9 ms 51.81.201.210
17 2026-08-19 05:04 639227122176475389
240 ms 51.81.201.210
16 2026-08-19 04:48 639227112668934596
24 ms 51.81.201.210
15 2026-08-19 04:32 639227102773292788
4 ms 51.81.201.210
14 2026-08-19 04:16 639227093141136930
63 ms 51.81.201.210
13 2026-08-19 04:00 639227083449420147
240 ms 51.81.201.210
12 2026-08-19 03:44 639227073771748493
227 ms 51.81.201.210
11 2026-08-19 03:27 639227063977347614
77 ms 51.81.201.210
10 2026-08-19 03:11 639227054253519024
249 ms 51.81.201.210
9 2026-08-19 02:55 639227044381963886
227 ms 51.81.201.210
8 2026-08-19 02:38 639227034441085514
116 ms 51.81.201.210
7 2026-08-19 01:46 639227003126489968
227 ms 51.81.201.210
6 2026-08-19 01:30 639226993456311614
137 ms 51.81.201.210
5 2026-08-19 01:14 639226983847312345
242 ms 51.81.201.210
4 2026-08-19 00:58 639226974357874853
21 ms 51.81.201.210
3 2026-08-19 00:42 639226964670484721
83 ms 51.81.201.210
2 2026-08-19 00:26 639226954857899696
133 ms 51.81.201.210
1 2026-08-19 00:09 639226945091603488
10 ms 51.81.201.210