DNS response history for ns1.cursohtml.com

ns1.cursohtml.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 2026-08-28. For this date, NameServerHistory found 48 DNS check records, 47 successful responses, 1 failed responses, and 254 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.cursohtml.com.
Records on Selected Date

48

Historical checks stored for this nameserver on selected date

Average Latency

254 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 20:16

All timestamps shown in UTC

Latest Resolved IP on Selected Date

57.128.43.250

Most recently resolved hosting IP on selected date

Successful Responses

47

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.cursohtml.com

Showing DNS history for 2026-08-28 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
48 2026-08-28 20:16 639235448504869535
2057 ms 57.128.43.250
47 2026-08-28 19:59 639235438205961423
27 ms 57.128.43.250
46 2026-08-28 19:41 639235427771603643
38 ms 57.128.43.250
45 2026-08-28 19:24 639235417327437217
34 ms 57.128.43.250
44 2026-08-28 18:31 639235385468729647
48 ms 57.128.43.250
43 2026-08-28 18:13 639235375227508188
25 ms 57.128.43.250
42 2026-08-28 17:56 639235364947407812
2024 ms 57.128.43.250
41 2026-08-28 17:39 639235354434017190
37 ms 57.128.43.250
40 2026-08-28 16:46 639235322621629103
35 ms 57.128.43.250
39 2026-08-28 16:29 639235312230592801
10 ms 57.128.43.250
38 2026-08-28 16:11 639235301738139314
52 ms 57.128.43.250
37 2026-08-28 15:53 639235291168160936
25 ms 57.128.43.250
36 2026-08-28 14:59 639235258803654519
57 ms 57.128.43.250
35 2026-08-28 14:42 639235248596087996
20 ms 57.128.43.250
34 2026-08-28 14:25 639235238225955920
26 ms 57.128.43.250
33 2026-08-28 14:08 639235227727862105
38 ms 57.128.43.250
32 2026-08-28 13:13 639235195230848570
55 ms 57.128.43.250
31 2026-08-28 12:56 639235184840503274
8 ms 57.128.43.250
30 2026-08-28 12:39 639235174453894956
70 ms 57.128.43.250
29 2026-08-28 12:21 639235163898672622
46 ms 57.128.43.250
28 2026-08-28 11:28 639235132147470568
45 ms 57.128.43.250
27 2026-08-28 11:11 639235121907744088
77 ms 57.128.43.250
26 2026-08-28 10:54 639235111428014262
86 ms 57.128.43.250
25 2026-08-28 10:36 639235100921813626
54 ms 57.128.43.250
24 2026-08-28 09:43 639235068670703481
15 ms 57.128.43.250
23 2026-08-28 09:25 639235058337459445
18 ms 57.128.43.250
22 2026-08-28 09:08 639235047825109146
71 ms 57.128.43.250
21 2026-08-28 08:50 639235037383229033
52 ms 57.128.43.250
20 2026-08-28 07:57 639235005619242711
21 ms 57.128.43.250
19 2026-08-28 07:40 639234995310346584
-
18 2026-08-28 07:23 639234984946548933
70 ms 57.128.43.250
17 2026-08-28 07:06 639234974608077290
22 ms 57.128.43.250
16 2026-08-28 06:12 639234942529845595
155 ms 57.128.43.250
15 2026-08-28 05:55 639234932259126627
42 ms 57.128.43.250
14 2026-08-28 05:38 639234921916735988
2041 ms 57.128.43.250
13 2026-08-28 05:21 639234911470038027
51 ms 57.128.43.250
12 2026-08-28 04:27 639234879588411654
2034 ms 57.128.43.250
11 2026-08-28 04:10 639234869341589104
37 ms 57.128.43.250
10 2026-08-28 03:53 639234859012216675
57 ms 57.128.43.250
9 2026-08-28 03:36 639234848695364934
17 ms 57.128.43.250
8 2026-08-28 02:43 639234816952458162
16 ms 57.128.43.250
7 2026-08-28 02:26 639234806773081598
38 ms 57.128.43.250
6 2026-08-28 02:09 639234796382955255
2039 ms 57.128.43.250
5 2026-08-28 01:52 639234786015782563
43 ms 57.128.43.250
4 2026-08-28 00:58 639234753811917646
45 ms 57.128.43.250
3 2026-08-28 00:41 639234743739767811
33 ms 57.128.43.250
2 2026-08-28 00:24 639234733372362811
7 ms 57.128.43.250
1 2026-08-28 00:07 639234723048550337
18 ms 57.128.43.250