DNS response history for ns1.rocklayer.com

ns1.rocklayer.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, 76 successful responses, 0 failed responses, and 440 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.rocklayer.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

440 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

38.46.221.70

Most recently resolved hosting IP on selected date

Successful Responses

76

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.rocklayer.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 23:49 639224338276675277
290 ms 38.46.221.70
75 2026-08-15 22:57 639224306594546649
144 ms 38.46.221.70
74 2026-08-15 22:41 639224297145423303
2 ms 38.46.221.70
73 2026-08-15 22:25 639224287678238833
790 ms 38.46.221.70
72 2026-08-15 22:10 639224278490872828
142 ms 38.46.221.70
71 2026-08-15 21:54 639224269149307826
304 ms 38.46.221.70
70 2026-08-15 21:39 639224259868597616
143 ms 38.46.221.70
69 2026-08-15 21:23 639224250518642175
137 ms 38.46.221.70
68 2026-08-15 21:08 639224241064772383
295 ms 38.46.221.70
67 2026-08-15 20:52 639224231691099605
3 ms 38.46.221.70
66 2026-08-15 20:37 639224222468168159
299 ms 38.46.221.70
65 2026-08-15 20:21 639224213173899635
793 ms 38.46.221.70
64 2026-08-15 20:06 639224203914451783
15 ms 38.46.221.70
63 2026-08-15 19:13 639224172202542163
797 ms 38.46.221.70
62 2026-08-15 18:58 639224163338654093
3177 ms 38.46.221.70
61 2026-08-15 18:43 639224154287995374
3 ms 38.46.221.70
60 2026-08-15 18:28 639224145118612503
2175 ms 38.46.221.70
59 2026-08-15 18:12 639224135995990731
297 ms 38.46.221.70
58 2026-08-15 17:57 639224127185332624
139 ms 38.46.221.70
57 2026-08-15 17:42 639224118229289175
138 ms 38.46.221.70
56 2026-08-15 17:27 639224109273796359
146 ms 38.46.221.70
55 2026-08-15 17:12 639224100490805608
4 ms 38.46.221.70
54 2026-08-15 16:58 639224091353714490
790 ms 38.46.221.70
53 2026-08-15 16:42 639224082033126828
300 ms 38.46.221.70
52 2026-08-15 16:27 639224072736962403
810 ms 38.46.221.70
51 2026-08-15 15:35 639224041475563754
144 ms 38.46.221.70
50 2026-08-15 15:19 639224032345604453
5 ms 38.46.221.70
49 2026-08-15 15:04 639224023169497283
297 ms 38.46.221.70
48 2026-08-15 14:49 639224013981146405
297 ms 38.46.221.70
47 2026-08-15 14:33 639224004883412586
5 ms 38.46.221.70
46 2026-08-15 14:18 639223995612880615
142 ms 38.46.221.70
45 2026-08-15 14:03 639223986271830789
799 ms 38.46.221.70
44 2026-08-15 13:47 639223977005780949
792 ms 38.46.221.70
43 2026-08-15 13:32 639223967653137793
144 ms 38.46.221.70
42 2026-08-15 13:16 639223958286010799
795 ms 38.46.221.70
41 2026-08-15 13:00 639223948936108345
302 ms 38.46.221.70
40 2026-08-15 12:45 639223939673066880
312 ms 38.46.221.70
39 2026-08-15 11:53 639223908317760530
3 ms 38.46.221.70
38 2026-08-15 11:37 639223898992594258
134 ms 38.46.221.70
37 2026-08-15 11:22 639223889761312823
801 ms 38.46.221.70
36 2026-08-15 11:06 639223880359273507
5 ms 38.46.221.70
35 2026-08-15 10:51 639223870920466808
804 ms 38.46.221.70
34 2026-08-15 10:35 639223861579762179
790 ms 38.46.221.70
33 2026-08-15 10:19 639223852238616009
135 ms 38.46.221.70
32 2026-08-15 10:04 639223843019815620
3 ms 38.46.221.70
31 2026-08-15 09:48 639223833669915012
292 ms 38.46.221.70
30 2026-08-15 09:33 639223824494613222
3 ms 38.46.221.70
29 2026-08-15 09:17 639223815116325293
796 ms 38.46.221.70
28 2026-08-15 09:02 639223805493870221
141 ms 38.46.221.70
27 2026-08-15 08:09 639223774218660438
4 ms 38.46.221.70
26 2026-08-15 07:54 639223764663090372
795 ms 38.46.221.70
25 2026-08-15 07:38 639223755338811400
145 ms 38.46.221.70
24 2026-08-15 07:22 639223746019193268
141 ms 38.46.221.70
23 2026-08-15 07:07 639223736658778104
1639 ms 38.46.221.70
22 2026-08-15 06:51 639223727330194499
300 ms 38.46.221.70
21 2026-08-15 06:36 639223717848514742
809 ms 38.46.221.70
20 2026-08-15 06:20 639223708284754056
293 ms 38.46.221.70
19 2026-08-15 06:04 639223699061259933
296 ms 38.46.221.70
18 2026-08-15 05:48 639223689592545140
793 ms 38.46.221.70
17 2026-08-15 05:32 639223680143410810
141 ms 38.46.221.70
16 2026-08-15 05:17 639223670514517104
793 ms 38.46.221.70
15 2026-08-15 04:24 639223638855054294
792 ms 38.46.221.70
14 2026-08-15 04:08 639223629623335972
295 ms 38.46.221.70
13 2026-08-15 03:53 639223620390189495
300 ms 38.46.221.70
12 2026-08-15 03:38 639223610916950440
798 ms 38.46.221.70
11 2026-08-15 03:22 639223601597759168
6 ms 38.46.221.70
10 2026-08-15 03:06 639223592342172093
1641 ms 38.46.221.70
9 2026-08-15 02:51 639223583324121497
142 ms 38.46.221.70
8 2026-08-15 02:36 639223574086714218
284 ms 38.46.221.70
7 2026-08-15 02:20 639223564698424889
790 ms 38.46.221.70
6 2026-08-15 02:05 639223555408664206
143 ms 38.46.221.70
5 2026-08-15 01:49 639223546000912416
800 ms 38.46.221.70
4 2026-08-15 01:33 639223536550774847
795 ms 38.46.221.70
3 2026-08-15 00:41 639223505017205611
302 ms 38.46.221.70
2 2026-08-15 00:25 639223495784410207
3 ms 38.46.221.70
1 2026-08-15 00:10 639223486524583054
137 ms 38.46.221.70