DNS response history for ns1.serverbos.com

ns1.serverbos.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 312 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.serverbos.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

312 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.140.90.234

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.serverbos.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 23:51 639227795899225951
190 ms 103.140.90.234
73 2026-08-19 23:35 639227786351762008
5 ms 103.140.90.234
72 2026-08-19 23:19 639227776640591733
3 ms 103.140.90.234
71 2026-08-19 23:03 639227767128841282
3 ms 103.140.90.234
70 2026-08-19 22:47 639227757477304711
198 ms 103.140.90.234
69 2026-08-19 22:31 639227747572098014
362 ms 103.140.90.234
68 2026-08-19 22:14 639227737588613113
371 ms 103.140.90.234
67 2026-08-19 21:22 639227706134603955
3 ms 103.140.90.234
66 2026-08-19 21:06 639227696589027396
3 ms 103.140.90.234
65 2026-08-19 20:50 639227687097707639
356 ms 103.140.90.234
64 2026-08-19 20:34 639227677474464487
3 ms 103.140.90.234
63 2026-08-19 20:18 639227667767441118
193 ms 103.140.90.234
62 2026-08-19 20:02 639227657984833832
2 ms 103.140.90.234
61 2026-08-19 19:45 639227648079992640
299 ms 103.140.90.234
60 2026-08-19 19:29 639227638125048441
12 ms 103.140.90.234
59 2026-08-19 19:12 639227628211392142
4 ms 103.140.90.234
58 2026-08-19 18:55 639227618261696275
172 ms 103.140.90.234
57 2026-08-19 18:39 639227608366233645
176 ms 103.140.90.234
56 2026-08-19 18:22 639227598301787588
2219 ms 103.140.90.234
55 2026-08-19 17:29 639227566241010716
172 ms 103.140.90.234
54 2026-08-19 17:12 639227556454538959
5 ms 103.140.90.234
53 2026-08-19 16:56 639227546640305542
343 ms 103.140.90.234
52 2026-08-19 16:40 639227536965466472
188 ms 103.140.90.234
51 2026-08-19 16:23 639227527048658280
178 ms 103.140.90.234
50 2026-08-19 16:07 639227517386634438
6 ms 103.140.90.234
49 2026-08-19 15:51 639227507459551637
175 ms 103.140.90.234
48 2026-08-19 15:34 639227497515595277
174 ms 103.140.90.234
47 2026-08-19 15:18 639227487441798036
193 ms 103.140.90.234
46 2026-08-19 15:01 639227477445551863
379 ms 103.140.90.234
45 2026-08-19 14:44 639227467297067891
417 ms 103.140.90.234
44 2026-08-19 14:27 639227457057795635
2008 ms 103.140.90.234
43 2026-08-19 13:34 639227425244777397
369 ms 103.140.90.234
42 2026-08-19 13:17 639227415422116485
367 ms 103.140.90.234
41 2026-08-19 13:01 639227405307256053
27 ms 103.140.90.234
40 2026-08-19 12:44 639227395396602630
2206 ms 103.140.90.234
39 2026-08-19 12:27 639227385510363611
364 ms 103.140.90.234
38 2026-08-19 12:11 639227375508324850
185 ms 103.140.90.234
37 2026-08-19 11:54 639227365326611906
174 ms 103.140.90.234
36 2026-08-19 11:37 639227355360014208
375 ms 103.140.90.234
35 2026-08-19 11:21 639227345036782165
353 ms 103.140.90.234
34 2026-08-19 11:03 639227334992964533
4 ms 103.140.90.234
33 2026-08-19 10:47 639227324986605572
363 ms 103.140.90.234
32 2026-08-19 10:30 639227314928414539
172 ms 103.140.90.234
31 2026-08-19 09:37 639227283029182134
4 ms 103.140.90.234
30 2026-08-19 09:20 639227273294779350
181 ms 103.140.90.234
29 2026-08-19 09:04 639227263525231313
181 ms 103.140.90.234
28 2026-08-19 08:48 639227253578313363
357 ms 103.140.90.234
27 2026-08-19 08:31 639227243649973322
4 ms 103.140.90.234
26 2026-08-19 08:14 639227233581059317
365 ms 103.140.90.234
25 2026-08-19 07:58 639227223667352067
344 ms 103.140.90.234
24 2026-08-19 07:41 639227213714837066
4 ms 103.140.90.234
23 2026-08-19 07:25 639227203701208496
355 ms 103.140.90.234
22 2026-08-19 07:08 639227193643202179
179 ms 103.140.90.234
21 2026-08-19 06:51 639227183584431597
346 ms 103.140.90.234
20 2026-08-19 06:34 639227173347403088
177 ms 103.140.90.234
19 2026-08-19 05:41 639227141523007601
368 ms 103.140.90.234
18 2026-08-19 05:25 639227131785931574
5 ms 103.140.90.234
17 2026-08-19 05:08 639227122176475389
2 ms 103.140.90.234
16 2026-08-19 04:52 639227112668934596
4 ms 103.140.90.234
15 2026-08-19 04:36 639227102773292788
3 ms 103.140.90.234
14 2026-08-19 04:20 639227093141136930
179 ms 103.140.90.234
13 2026-08-19 04:04 639227083449420147
207 ms 103.140.90.234
12 2026-08-19 03:48 639227073771748493
4 ms 103.140.90.234
11 2026-08-19 03:32 639227063977347614
2217 ms 103.140.90.234
10 2026-08-19 03:15 639227054253519024
344 ms 103.140.90.234
9 2026-08-19 02:59 639227044381963886
3 ms 103.140.90.234
8 2026-08-19 02:42 639227034441085514
3 ms 103.140.90.234
7 2026-08-19 01:50 639227003126489968
3 ms 103.140.90.234
6 2026-08-19 01:34 639226993456311614
365 ms 103.140.90.234
5 2026-08-19 01:18 639226983847312345
376 ms 103.140.90.234
4 2026-08-19 01:02 639226974357874853
3 ms 103.140.90.234
3 2026-08-19 00:46 639226964670484721
177 ms 103.140.90.234
2 2026-08-19 00:30 639226954857899696
2181 ms 103.140.90.234
1 2026-08-19 00:13 639226945091603488
342 ms 103.140.90.234