DNS response history for ns1.robusthosting.com

ns1.robusthosting.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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 75 successful responses, 1 failed responses, and 281 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.robusthosting.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

281 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

66.45.236.221

Most recently resolved hosting IP on selected date

Successful Responses

75

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.robusthosting.com

Showing DNS history for 2026-08-15 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
76 2026-08-15 23:45 639224338276675277
205 ms 66.45.236.221
75 2026-08-15 22:52 639224306594546649
4 ms 66.45.236.221
74 2026-08-15 22:37 639224297145423303
185 ms 66.45.236.221
73 2026-08-15 22:21 639224287678238833
24 ms 66.45.236.221
72 2026-08-15 22:05 639224278490872828
193 ms 66.45.236.221
71 2026-08-15 21:50 639224269149307826
197 ms 66.45.236.221
70 2026-08-15 21:34 639224259868597616
189 ms 66.45.236.221
69 2026-08-15 21:19 639224250518642175
203 ms 66.45.236.221
68 2026-08-15 21:03 639224241064772383
205 ms 66.45.236.221
67 2026-08-15 20:48 639224231691099605
11 ms 66.45.236.221
66 2026-08-15 20:32 639224222468168159
14 ms 66.45.236.221
65 2026-08-15 20:17 639224213173899635
27 ms 66.45.236.221
64 2026-08-15 20:01 639224203914451783
200 ms 66.45.236.221
63 2026-08-15 19:08 639224172202542163
2200 ms 66.45.236.221
62 2026-08-15 18:53 639224163338654093
4 ms 66.45.236.221
61 2026-08-15 18:38 639224154287995374
222 ms 66.45.236.221
60 2026-08-15 18:23 639224145118612503
192 ms 66.45.236.221
59 2026-08-15 18:08 639224135995990731
107 ms 66.45.236.221
58 2026-08-15 17:53 639224127185332624
4 ms 66.45.236.221
57 2026-08-15 17:38 639224118229289175
2100 ms 66.45.236.221
56 2026-08-15 17:23 639224109273796359
8 ms 66.45.236.221
55 2026-08-15 17:08 639224100490805608
6 ms 66.45.236.221
54 2026-08-15 16:53 639224091353714490
187 ms 66.45.236.221
53 2026-08-15 16:38 639224082033126828
203 ms 66.45.236.221
52 2026-08-15 16:22 639224072736962403
3 ms 66.45.236.221
51 2026-08-15 15:29 639224041475563754
189 ms 66.45.236.221
50 2026-08-15 15:14 639224032345604453
185 ms 66.45.236.221
49 2026-08-15 14:59 639224023169497283
194 ms 66.45.236.221
48 2026-08-15 14:43 639224013981146405
12 ms 66.45.236.221
47 2026-08-15 14:28 639224004883412586
191 ms 66.45.236.221
46 2026-08-15 14:13 639223995612880615
94 ms 66.45.236.221
45 2026-08-15 13:57 639223986271830789
200 ms 66.45.236.221
44 2026-08-15 13:42 639223977005780949
104 ms 66.45.236.221
43 2026-08-15 13:26 639223967653137793
99 ms 66.45.236.221
42 2026-08-15 13:10 639223958286010799
206 ms 66.45.236.221
41 2026-08-15 12:55 639223948936108345
99 ms 66.45.236.221
40 2026-08-15 12:39 639223939673066880
-
39 2026-08-15 11:47 639223908317760530
197 ms 66.45.236.221
38 2026-08-15 11:32 639223898992594258
196 ms 66.45.236.221
37 2026-08-15 11:16 639223889761312823
105 ms 66.45.236.221
36 2026-08-15 11:01 639223880359273507
193 ms 66.45.236.221
35 2026-08-15 10:45 639223870920466808
201 ms 66.45.236.221
34 2026-08-15 10:30 639223861579762179
210 ms 66.45.236.221
33 2026-08-15 10:14 639223852238616009
195 ms 66.45.236.221
32 2026-08-15 09:59 639223843019815620
202 ms 66.45.236.221
31 2026-08-15 09:43 639223833669915012
230 ms 66.45.236.221
30 2026-08-15 09:28 639223824494613222
202 ms 66.45.236.221
29 2026-08-15 09:12 639223815116325293
246 ms 66.45.236.221
28 2026-08-15 08:56 639223805493870221
188 ms 66.45.236.221
27 2026-08-15 08:04 639223774218660438
185 ms 66.45.236.221
26 2026-08-15 07:48 639223764663090372
190 ms 66.45.236.221
25 2026-08-15 07:33 639223755338811400
3 ms 66.45.236.221
24 2026-08-15 07:17 639223746019193268
109 ms 66.45.236.221
23 2026-08-15 07:01 639223736658778104
190 ms 66.45.236.221
22 2026-08-15 06:46 639223727330194499
237 ms 66.45.236.221
21 2026-08-15 06:30 639223717848514742
3 ms 66.45.236.221
20 2026-08-15 06:14 639223708284754056
218 ms 66.45.236.221
19 2026-08-15 05:58 639223699061259933
187 ms 66.45.236.221
18 2026-08-15 05:43 639223689592545140
101 ms 66.45.236.221
17 2026-08-15 05:27 639223680143410810
205 ms 66.45.236.221
16 2026-08-15 05:11 639223670514517104
2103 ms 66.45.236.221
15 2026-08-15 04:18 639223638855054294
211 ms 66.45.236.221
14 2026-08-15 04:03 639223629623335972
184 ms 66.45.236.221
13 2026-08-15 03:47 639223620390189495
208 ms 66.45.236.221
12 2026-08-15 03:32 639223610916950440
2010 ms 66.45.236.221
11 2026-08-15 03:16 639223601597759168
95 ms 66.45.236.221
10 2026-08-15 03:01 639223592342172093
252 ms 66.45.236.221
9 2026-08-15 02:45 639223583324121497
2187 ms 66.45.236.221
8 2026-08-15 02:30 639223574086714218
207 ms 66.45.236.221
7 2026-08-15 02:15 639223564698424889
9 ms 66.45.236.221
6 2026-08-15 01:59 639223555408664206
211 ms 66.45.236.221
5 2026-08-15 01:43 639223546000912416
158 ms 66.45.236.221
4 2026-08-15 01:28 639223536550774847
202 ms 66.45.236.221
3 2026-08-15 00:35 639223505017205611
190 ms 66.45.236.221
2 2026-08-15 00:20 639223495784410207
187 ms 66.45.236.221
1 2026-08-15 00:04 639223486524583054
187 ms 66.45.236.221