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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 439 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

74

Historical checks stored for this nameserver on selected date

Average Latency

439 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:53

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

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.rocklayer.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 23:53 639227795899225951
190 ms 38.46.221.70
73 2026-08-19 23:37 639227786351762008
174 ms 38.46.221.70
72 2026-08-19 23:21 639227776640591733
784 ms 38.46.221.70
71 2026-08-19 23:05 639227767128841282
286 ms 38.46.221.70
70 2026-08-19 22:49 639227757477304711
795 ms 38.46.221.70
69 2026-08-19 22:33 639227747572098014
290 ms 38.46.221.70
68 2026-08-19 22:16 639227737588613113
775 ms 38.46.221.70
67 2026-08-19 21:23 639227706134603955
777 ms 38.46.221.70
66 2026-08-19 21:08 639227696589027396
271 ms 38.46.221.70
65 2026-08-19 20:51 639227687097707639
140 ms 38.46.221.70
64 2026-08-19 20:36 639227677474464487
3 ms 38.46.221.70
63 2026-08-19 20:19 639227667767441118
3 ms 38.46.221.70
62 2026-08-19 20:03 639227657984833832
3 ms 38.46.221.70
61 2026-08-19 19:47 639227648079992640
284 ms 38.46.221.70
60 2026-08-19 19:30 639227638125048441
778 ms 38.46.221.70
59 2026-08-19 19:14 639227628211392142
284 ms 38.46.221.70
58 2026-08-19 18:57 639227618261696275
287 ms 38.46.221.70
57 2026-08-19 18:40 639227608366233645
275 ms 38.46.221.70
56 2026-08-19 18:24 639227598301787588
781 ms 38.46.221.70
55 2026-08-19 17:31 639227566241010716
2175 ms 38.46.221.70
54 2026-08-19 17:14 639227556454538959
780 ms 38.46.221.70
53 2026-08-19 16:58 639227546640305542
281 ms 38.46.221.70
52 2026-08-19 16:41 639227536965466472
2 ms 38.46.221.70
51 2026-08-19 16:25 639227527048658280
3 ms 38.46.221.70
50 2026-08-19 16:09 639227517386634438
4 ms 38.46.221.70
49 2026-08-19 15:53 639227507459551637
780 ms 38.46.221.70
48 2026-08-19 15:36 639227497515595277
783 ms 38.46.221.70
47 2026-08-19 15:19 639227487441798036
283 ms 38.46.221.70
46 2026-08-19 15:02 639227477445551863
286 ms 38.46.221.70
45 2026-08-19 14:46 639227467297067891
286 ms 38.46.221.70
44 2026-08-19 14:29 639227457057795635
280 ms 38.46.221.70
43 2026-08-19 13:35 639227425244777397
785 ms 38.46.221.70
42 2026-08-19 13:19 639227415422116485
5 ms 38.46.221.70
41 2026-08-19 13:02 639227405307256053
279 ms 38.46.221.70
40 2026-08-19 12:45 639227395396602630
5 ms 38.46.221.70
39 2026-08-19 12:29 639227385510363611
278 ms 38.46.221.70
38 2026-08-19 12:12 639227375508324850
781 ms 38.46.221.70
37 2026-08-19 11:56 639227365326611906
779 ms 38.46.221.70
36 2026-08-19 11:39 639227355360014208
791 ms 38.46.221.70
35 2026-08-19 11:22 639227345036782165
2175 ms 38.46.221.70
34 2026-08-19 11:05 639227334992964533
290 ms 38.46.221.70
33 2026-08-19 10:48 639227324986605572
280 ms 38.46.221.70
32 2026-08-19 10:32 639227314928414539
783 ms 38.46.221.70
31 2026-08-19 09:38 639227283029182134
788 ms 38.46.221.70
30 2026-08-19 09:22 639227273294779350
283 ms 38.46.221.70
29 2026-08-19 09:06 639227263525231313
283 ms 38.46.221.70
28 2026-08-19 08:49 639227253578313363
276 ms 38.46.221.70
27 2026-08-19 08:33 639227243649973322
779 ms 38.46.221.70
26 2026-08-19 08:16 639227233581059317
778 ms 38.46.221.70
25 2026-08-19 07:59 639227223667352067
281 ms 38.46.221.70
24 2026-08-19 07:43 639227213714837066
779 ms 38.46.221.70
23 2026-08-19 07:26 639227203701208496
190 ms 38.46.221.70
22 2026-08-19 07:10 639227193643202179
779 ms 38.46.221.70
21 2026-08-19 06:53 639227183584431597
4 ms 38.46.221.70
20 2026-08-19 06:36 639227173347403088
278 ms 38.46.221.70
19 2026-08-19 05:42 639227141523007601
781 ms 38.46.221.70
18 2026-08-19 05:26 639227131785931574
3 ms 38.46.221.70
17 2026-08-19 05:10 639227122176475389
784 ms 38.46.221.70
16 2026-08-19 04:54 639227112668934596
277 ms 38.46.221.70
15 2026-08-19 04:38 639227102773292788
785 ms 38.46.221.70
14 2026-08-19 04:22 639227093141136930
790 ms 38.46.221.70
13 2026-08-19 04:05 639227083449420147
3 ms 38.46.221.70
12 2026-08-19 03:49 639227073771748493
286 ms 38.46.221.70
11 2026-08-19 03:33 639227063977347614
778 ms 38.46.221.70
10 2026-08-19 03:17 639227054253519024
3 ms 38.46.221.70
9 2026-08-19 03:01 639227044381963886
783 ms 38.46.221.70
8 2026-08-19 02:44 639227034441085514
283 ms 38.46.221.70
7 2026-08-19 01:52 639227003126489968
3 ms 38.46.221.70
6 2026-08-19 01:36 639226993456311614
2 ms 38.46.221.70
5 2026-08-19 01:19 639226983847312345
271 ms 38.46.221.70
4 2026-08-19 01:03 639226974357874853
2 ms 38.46.221.70
3 2026-08-19 00:48 639226964670484721
3 ms 38.46.221.70
2 2026-08-19 00:31 639226954857899696
3 ms 38.46.221.70
1 2026-08-19 00:15 639226945091603488
779 ms 38.46.221.70