DNS response history for ns1.dropbox.com

ns1.dropbox.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 75 DNS check records, 75 successful responses, 0 failed responses, and 297 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.dropbox.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

297 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.125.40.4

Most recently resolved hosting IP on selected date

Successful Responses

75

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.dropbox.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
75 2026-08-19 23:55 639227805445376839
15 ms 162.125.40.4
74 2026-08-19 23:39 639227795899225951
49 ms 162.125.40.4
73 2026-08-19 23:24 639227786351762008
3 ms 162.125.40.4
72 2026-08-19 23:07 639227776640591733
7 ms 162.125.40.4
71 2026-08-19 22:52 639227767128841282
32 ms 162.125.40.4
70 2026-08-19 22:35 639227757477304711
81 ms 162.125.40.4
69 2026-08-19 22:19 639227747572098014
43 ms 162.125.40.4
68 2026-08-19 22:02 639227737588613113
2075 ms 162.125.40.4
67 2026-08-19 21:10 639227706134603955
36 ms 162.125.40.4
66 2026-08-19 20:54 639227696589027396
51 ms 162.125.40.4
65 2026-08-19 20:38 639227687097707639
26 ms 162.125.40.4
64 2026-08-19 20:22 639227677474464487
19 ms 162.125.40.4
63 2026-08-19 20:06 639227667767441118
9 ms 162.125.40.4
62 2026-08-19 19:50 639227657984833832
11 ms 162.125.40.4
61 2026-08-19 19:33 639227648079992640
6 ms 162.125.40.4
60 2026-08-19 19:17 639227638125048441
15 ms 162.125.40.4
59 2026-08-19 19:00 639227628211392142
41 ms 162.125.40.4
58 2026-08-19 18:43 639227618261696275
18 ms 162.125.40.4
57 2026-08-19 18:27 639227608366233645
24 ms 162.125.40.4
56 2026-08-19 18:10 639227598301787588
18 ms 162.125.40.4
55 2026-08-19 17:17 639227566241010716
31 ms 162.125.40.4
54 2026-08-19 17:00 639227556454538959
25 ms 162.125.40.4
53 2026-08-19 16:44 639227546640305542
22 ms 162.125.40.4
52 2026-08-19 16:28 639227536965466472
40 ms 162.125.40.4
51 2026-08-19 16:11 639227527048658280
37 ms 162.125.40.4
50 2026-08-19 15:55 639227517386634438
2015 ms 162.125.40.4
49 2026-08-19 15:39 639227507459551637
41 ms 162.125.40.4
48 2026-08-19 15:22 639227497515595277
39 ms 162.125.40.4
47 2026-08-19 15:05 639227487441798036
29 ms 162.125.40.4
46 2026-08-19 14:49 639227477445551863
75 ms 162.125.40.4
45 2026-08-19 14:32 639227467297067891
37 ms 162.125.40.4
44 2026-08-19 14:15 639227457057795635
52 ms 162.125.40.4
43 2026-08-19 13:22 639227425244777397
50 ms 162.125.40.4
42 2026-08-19 13:05 639227415422116485
8 ms 162.125.40.4
41 2026-08-19 12:48 639227405307256053
27 ms 162.125.40.4
40 2026-08-19 12:32 639227395396602630
26 ms 162.125.40.4
39 2026-08-19 12:15 639227385510363611
7 ms 162.125.40.4
38 2026-08-19 11:59 639227375508324850
2060 ms 162.125.40.4
37 2026-08-19 11:42 639227365326611906
4 ms 162.125.40.4
36 2026-08-19 11:25 639227355360014208
12 ms 162.125.40.4
35 2026-08-19 11:08 639227345036782165
30 ms 162.125.40.4
34 2026-08-19 10:51 639227334992964533
18 ms 162.125.40.4
33 2026-08-19 10:35 639227324986605572
21 ms 162.125.40.4
32 2026-08-19 10:18 639227314928414539
2009 ms 162.125.40.4
31 2026-08-19 09:25 639227283029182134
32 ms 162.125.40.4
30 2026-08-19 09:08 639227273294779350
31 ms 162.125.40.4
29 2026-08-19 08:52 639227263525231313
11 ms 162.125.40.4
28 2026-08-19 08:36 639227253578313363
5 ms 162.125.40.4
27 2026-08-19 08:19 639227243649973322
12 ms 162.125.40.4
26 2026-08-19 08:02 639227233581059317
2032 ms 162.125.40.4
25 2026-08-19 07:46 639227223667352067
39 ms 162.125.40.4
24 2026-08-19 07:29 639227213714837066
2022 ms 162.125.40.4
23 2026-08-19 07:12 639227203701208496
2035 ms 162.125.40.4
22 2026-08-19 06:56 639227193643202179
33 ms 162.125.40.4
21 2026-08-19 06:39 639227183584431597
24 ms 162.125.40.4
20 2026-08-19 06:22 639227173347403088
11 ms 162.125.40.4
19 2026-08-19 05:29 639227141523007601
45 ms 162.125.40.4
18 2026-08-19 05:13 639227131785931574
25 ms 162.125.40.4
17 2026-08-19 04:57 639227122176475389
49 ms 162.125.40.4
16 2026-08-19 04:41 639227112668934596
15 ms 162.125.40.4
15 2026-08-19 04:24 639227102773292788
40 ms 162.125.40.4
14 2026-08-19 04:08 639227093141136930
31 ms 162.125.40.4
13 2026-08-19 03:52 639227083449420147
17 ms 162.125.40.4
12 2026-08-19 03:36 639227073771748493
2077 ms 162.125.40.4
11 2026-08-19 03:20 639227063977347614
20 ms 162.125.40.4
10 2026-08-19 03:03 639227054253519024
28 ms 162.125.40.4
9 2026-08-19 02:47 639227044381963886
8 ms 162.125.40.4
8 2026-08-19 02:30 639227034441085514
167 ms 162.125.40.4
7 2026-08-19 01:38 639227003126489968
9 ms 162.125.40.4
6 2026-08-19 01:22 639226993456311614
2014 ms 162.125.40.4
5 2026-08-19 01:06 639226983847312345
37 ms 162.125.40.4
4 2026-08-19 00:50 639226974357874853
2035 ms 162.125.40.4
3 2026-08-19 00:34 639226964670484721
57 ms 162.125.40.4
2 2026-08-19 00:18 639226954857899696
11 ms 162.125.40.4
1 2026-08-19 00:01 639226945091603488
6 ms 162.125.40.4