DNS response history for ns2.arbbio.com

ns2.arbbio.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, 70 successful responses, 4 failed responses, and 516 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 ns2.arbbio.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

516 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

188.165.194.36

Most recently resolved hosting IP on selected date

Successful Responses

70

Checks that returned a measurable response

Failed Responses

4

Checks with no response or no returned latency

Failure Rate

5%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.arbbio.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
81 ms 188.165.194.36
73 2026-08-19 23:37 639227786351762008
1368 ms 188.165.194.36
72 2026-08-19 23:21 639227776640591733
-
71 2026-08-19 23:05 639227767128841282
3 ms 188.165.194.36
70 2026-08-19 22:49 639227757477304711
4 ms 188.165.194.36
69 2026-08-19 22:33 639227747572098014
3 ms 188.165.194.36
68 2026-08-19 22:16 639227737588613113
4 ms 188.165.194.36
67 2026-08-19 21:24 639227706134603955
4 ms 188.165.194.36
66 2026-08-19 21:08 639227696589027396
81 ms 188.165.194.36
65 2026-08-19 20:52 639227687097707639
4 ms 188.165.194.36
64 2026-08-19 20:36 639227677474464487
9 ms 188.165.194.36
63 2026-08-19 20:20 639227667767441118
2008 ms 188.165.194.36
62 2026-08-19 20:04 639227657984833832
4 ms 188.165.194.36
61 2026-08-19 19:47 639227648079992640
31 ms 188.165.194.36
60 2026-08-19 19:31 639227638125048441
2030 ms 188.165.194.36
59 2026-08-19 19:14 639227628211392142
-
58 2026-08-19 18:57 639227618261696275
37 ms 188.165.194.36
57 2026-08-19 18:41 639227608366233645
34 ms 188.165.194.36
56 2026-08-19 18:24 639227598301787588
4 ms 188.165.194.36
55 2026-08-19 17:31 639227566241010716
4 ms 188.165.194.36
54 2026-08-19 17:14 639227556454538959
6 ms 188.165.194.36
53 2026-08-19 16:58 639227546640305542
4 ms 188.165.194.36
52 2026-08-19 16:42 639227536965466472
64 ms 188.165.194.36
51 2026-08-19 16:25 639227527048658280
61 ms 188.165.194.36
50 2026-08-19 16:09 639227517386634438
3 ms 188.165.194.36
49 2026-08-19 15:53 639227507459551637
31 ms 188.165.194.36
48 2026-08-19 15:36 639227497515595277
2040 ms 188.165.194.36
47 2026-08-19 15:20 639227487441798036
2132 ms 188.165.194.36
46 2026-08-19 15:03 639227477445551863
59 ms 188.165.194.36
45 2026-08-19 14:46 639227467297067891
2008 ms 188.165.194.36
44 2026-08-19 14:29 639227457057795635
2038 ms 188.165.194.36
43 2026-08-19 13:36 639227425244777397
2037 ms 188.165.194.36
42 2026-08-19 13:19 639227415422116485
4426 ms 188.165.194.36
41 2026-08-19 13:03 639227405307256053
36 ms 188.165.194.36
40 2026-08-19 12:46 639227395396602630
31 ms 188.165.194.36
39 2026-08-19 12:29 639227385510363611
39 ms 188.165.194.36
38 2026-08-19 12:13 639227375508324850
34 ms 188.165.194.36
37 2026-08-19 11:56 639227365326611906
45 ms 188.165.194.36
36 2026-08-19 11:40 639227355360014208
-
35 2026-08-19 11:23 639227345036782165
29 ms 188.165.194.36
34 2026-08-19 11:05 639227334992964533
2033 ms 188.165.194.36
33 2026-08-19 10:49 639227324986605572
36 ms 188.165.194.36
32 2026-08-19 10:32 639227314928414539
78 ms 188.165.194.36
31 2026-08-19 09:39 639227283029182134
41 ms 188.165.194.36
30 2026-08-19 09:22 639227273294779350
37 ms 188.165.194.36
29 2026-08-19 09:06 639227263525231313
36 ms 188.165.194.36
28 2026-08-19 08:50 639227253578313363
62 ms 188.165.194.36
27 2026-08-19 08:33 639227243649973322
43 ms 188.165.194.36
26 2026-08-19 08:16 639227233581059317
38 ms 188.165.194.36
25 2026-08-19 08:00 639227223667352067
35 ms 188.165.194.36
24 2026-08-19 07:43 639227213714837066
32 ms 188.165.194.36
23 2026-08-19 07:27 639227203701208496
35 ms 188.165.194.36
22 2026-08-19 07:10 639227193643202179
34 ms 188.165.194.36
21 2026-08-19 06:53 639227183584431597
32 ms 188.165.194.36
20 2026-08-19 06:36 639227173347403088
702 ms 188.165.194.36
19 2026-08-19 05:43 639227141523007601
33 ms 188.165.194.36
18 2026-08-19 05:26 639227131785931574
3 ms 188.165.194.36
17 2026-08-19 05:10 639227122176475389
2 ms 188.165.194.36
16 2026-08-19 04:54 639227112668934596
4025 ms 188.165.194.36
15 2026-08-19 04:38 639227102773292788
40 ms 188.165.194.36
14 2026-08-19 04:22 639227093141136930
9 ms 188.165.194.36
13 2026-08-19 04:06 639227083449420147
33 ms 188.165.194.36
12 2026-08-19 03:50 639227073771748493
8 ms 188.165.194.36
11 2026-08-19 03:34 639227063977347614
93 ms 188.165.194.36
10 2026-08-19 03:17 639227054253519024
3 ms 188.165.194.36
9 2026-08-19 03:01 639227044381963886
4 ms 188.165.194.36
8 2026-08-19 02:44 639227034441085514
3 ms 188.165.194.36
7 2026-08-19 01:52 639227003126489968
38 ms 188.165.194.36
6 2026-08-19 01:36 639226993456311614
30 ms 188.165.194.36
5 2026-08-19 01:20 639226983847312345
3 ms 188.165.194.36
4 2026-08-19 01:04 639226974357874853
-
3 2026-08-19 00:48 639226964670484721
3610 ms 188.165.194.36
2 2026-08-19 00:32 639226954857899696
4009 ms 188.165.194.36
1 2026-08-19 00:15 639226945091603488
37 ms 188.165.194.36