DNS response history for rossns2.abbott.com

rossns2.abbott.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 276 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 rossns2.abbott.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

276 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

20.64.178.77

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 rossns2.abbott.com

Showing DNS history for 2026-08-18 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 2026-08-18 23:46 639226935204800669
51 ms 20.64.178.77
74 2026-08-18 23:29 639226925298919497
33 ms 20.64.178.77
73 2026-08-18 23:13 639226915487885053
32 ms 20.64.178.77
72 2026-08-18 22:56 639226905465760034
10 ms 20.64.178.77
71 2026-08-18 22:39 639226895378104692
18 ms 20.64.178.77
70 2026-08-18 21:46 639226863374232622
17 ms 20.64.178.77
69 2026-08-18 21:30 639226853698516058
16 ms 20.64.178.77
68 2026-08-18 21:13 639226843797360601
10 ms 20.64.178.77
67 2026-08-18 20:57 639226834046588155
12 ms 20.64.178.77
66 2026-08-18 20:41 639226824234488533
49 ms 20.64.178.77
65 2026-08-18 20:25 639226814549928621
12 ms 20.64.178.77
64 2026-08-18 20:08 639226804721432353
42 ms 20.64.178.77
63 2026-08-18 19:52 639226795048828184
16 ms 20.64.178.77
62 2026-08-18 19:36 639226785202482420
5 ms 20.64.178.77
61 2026-08-18 19:19 639226775309362607
39 ms 20.64.178.77
60 2026-08-18 19:03 639226765406586155
8 ms 20.64.178.77
59 2026-08-18 18:46 639226755437790519
21 ms 20.64.178.77
58 2026-08-18 17:53 639226723856194457
14 ms 20.64.178.77
57 2026-08-18 17:37 639226714050583422
20 ms 20.64.178.77
56 2026-08-18 17:21 639226704236499724
21 ms 20.64.178.77
55 2026-08-18 17:04 639226694184520163
33 ms 20.64.178.77
54 2026-08-18 16:47 639226684161203477
73 ms 20.64.178.77
53 2026-08-18 16:31 639226674305430109
13 ms 20.64.178.77
52 2026-08-18 16:14 639226664489607984
31 ms 20.64.178.77
51 2026-08-18 15:58 639226654533111667
2028 ms 20.64.178.77
50 2026-08-18 15:42 639226644778594725
9 ms 20.64.178.77
49 2026-08-18 15:25 639226634901553621
36 ms 20.64.178.77
48 2026-08-18 15:08 639226624921864967
41 ms 20.64.178.77
47 2026-08-18 14:52 639226614939419403
96 ms 20.64.178.77
46 2026-08-18 13:59 639226583021074771
18 ms 20.64.178.77
45 2026-08-18 13:42 639226573279933585
13 ms 20.64.178.77
44 2026-08-18 13:26 639226563494036301
32 ms 20.64.178.77
43 2026-08-18 13:10 639226553708216256
34 ms 20.64.178.77
42 2026-08-18 12:54 639226544003734815
70 ms 20.64.178.77
41 2026-08-18 12:37 639226534105733155
40 ms 20.64.178.77
40 2026-08-18 12:21 639226524298118898
6 ms 20.64.178.77
39 2026-08-18 12:05 639226514525195335
2036 ms 20.64.178.77
38 2026-08-18 11:48 639226504703635320
11 ms 20.64.178.77
37 2026-08-18 11:31 639226494737271720
34 ms 20.64.178.77
36 2026-08-18 11:15 639226485005027236
2071 ms 20.64.178.77
35 2026-08-18 10:59 639226475133236105
68 ms 20.64.178.77
34 2026-08-18 10:05 639226442975077052
45 ms 20.64.178.77
33 2026-08-18 09:49 639226433317932039
2031 ms 20.64.178.77
32 2026-08-18 09:33 639226423688431096
57 ms 20.64.178.77
31 2026-08-18 09:17 639226413998250045
12 ms 20.64.178.77
30 2026-08-18 09:01 639226404284554875
75 ms 20.64.178.77
29 2026-08-18 08:45 639226394637043309
38 ms 20.64.178.77
28 2026-08-18 08:29 639226385052447582
15 ms 20.64.178.77
27 2026-08-18 08:13 639226375506189603
2026 ms 20.64.178.77
26 2026-08-18 07:56 639226365690646426
29 ms 20.64.178.77
25 2026-08-18 07:40 639226355771007701
26 ms 20.64.178.77
24 2026-08-18 07:24 639226345946269369
2023 ms 20.64.178.77
23 2026-08-18 07:07 639226336241601848
66 ms 20.64.178.77
22 2026-08-18 06:15 639226304950675290
25 ms 20.64.178.77
21 2026-08-18 05:59 639226295324754616
36 ms 20.64.178.77
20 2026-08-18 05:43 639226285824640601
13 ms 20.64.178.77
19 2026-08-18 05:28 639226276321223917
38 ms 20.64.178.77
18 2026-08-18 05:12 639226266800200046
41 ms 20.64.178.77
17 2026-08-18 04:55 639226256958066164
62 ms 20.64.178.77
16 2026-08-18 04:39 639226247432364597
2038 ms 20.64.178.77
15 2026-08-18 04:23 639226237703388552
2088 ms 20.64.178.77
14 2026-08-18 04:07 639226227937569589
40 ms 20.64.178.77
13 2026-08-18 03:50 639226218052465471
36 ms 20.64.178.77
12 2026-08-18 03:34 639226208429623997
2023 ms 20.64.178.77
11 2026-08-18 03:18 639226198800675295
21 ms 20.64.178.77
10 2026-08-18 02:27 639226167722042574
9 ms 20.64.178.77
9 2026-08-18 02:11 639226158277924383
282 ms 20.64.178.77
8 2026-08-18 01:55 639226148757810592
4 ms 20.64.178.77
7 2026-08-18 01:39 639226139348611045
101 ms 20.64.178.77
6 2026-08-18 01:23 639226129823462907
19 ms 20.64.178.77
5 2026-08-18 01:07 639226120218260005
18 ms 20.64.178.77
4 2026-08-18 00:52 639226110875503904
38 ms 20.64.178.77
3 2026-08-18 00:36 639226101376311912
67 ms 20.64.178.77
2 2026-08-18 00:20 639226091924943492
51 ms 20.64.178.77
1 2026-08-18 00:04 639226082133158124
5 ms 20.64.178.77