DNS response history for dbarbieri.com

dbarbieri.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 415 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 dbarbieri.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

415 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:17

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.160.0.253

Most recently resolved hosting IP on selected date

Successful Responses

57

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 dbarbieri.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:17 639228639850033448
3 ms 217.160.0.253
56 2026-08-20 23:01 639228630204271870
1726 ms 217.160.0.253
55 2026-08-20 22:44 639228620295091135
87 ms 217.160.0.253
54 2026-08-20 22:28 639228610298336915
4 ms 217.160.0.253
53 2026-08-20 21:35 639228578917047616
87 ms 217.160.0.253
52 2026-08-20 21:19 639228569046445709
88 ms 217.160.0.253
51 2026-08-20 21:02 639228558946830986
93 ms 217.160.0.253
50 2026-08-20 20:45 639228548977359217
8 ms 217.160.0.253
49 2026-08-20 19:53 639228517494157668
1549 ms 217.160.0.253
48 2026-08-20 19:36 639228507374116892
1735 ms 217.160.0.253
47 2026-08-20 19:19 639228497315154893
92 ms 217.160.0.253
46 2026-08-20 19:03 639228487287648341
1598 ms 217.160.0.253
45 2026-08-20 18:10 639228455828123788
6 ms 217.160.0.253
44 2026-08-20 17:54 639228445900082244
4 ms 217.160.0.253
43 2026-08-20 17:37 639228435866352323
100 ms 217.160.0.253
42 2026-08-20 17:20 639228425802273151
87 ms 217.160.0.253
41 2026-08-20 16:27 639228393616324230
92 ms 217.160.0.253
40 2026-08-20 16:10 639228383590408693
1547 ms 217.160.0.253
39 2026-08-20 15:53 639228373471467474
90 ms 217.160.0.253
38 2026-08-20 15:36 639228363426647311
85 ms 217.160.0.253
37 2026-08-20 14:43 639228331681701910
89 ms 217.160.0.253
36 2026-08-20 14:26 639228321714746824
678 ms 217.160.0.253
35 2026-08-20 14:10 639228311652090262
1607 ms 217.160.0.253
34 2026-08-20 13:53 639228301670088587
91 ms 217.160.0.253
33 2026-08-20 13:00 639228269987976710
100 ms 217.160.0.253
32 2026-08-20 12:44 639228260009452308
96 ms 217.160.0.253
31 2026-08-20 12:27 639228249661740894
90 ms 217.160.0.253
30 2026-08-20 12:10 639228239552680346
676 ms 217.160.0.253
29 2026-08-20 11:16 639228207667580819
88 ms 217.160.0.253
28 2026-08-20 11:00 639228197494011560
1562 ms 217.160.0.253
27 2026-08-20 10:43 639228187497039939
98 ms 217.160.0.253
26 2026-08-20 10:26 639228177408432646
91 ms 217.160.0.253
25 2026-08-20 09:34 639228146356166262
100 ms 217.160.0.253
24 2026-08-20 09:18 639228136541505712
96 ms 217.160.0.253
23 2026-08-20 09:01 639228126519136598
105 ms 217.160.0.253
22 2026-08-20 08:44 639228116537148885
87 ms 217.160.0.253
21 2026-08-20 07:52 639228085320764351
98 ms 217.160.0.253
20 2026-08-20 07:36 639228075444604839
3 ms 217.160.0.253
19 2026-08-20 07:20 639228065615498985
82 ms 217.160.0.253
18 2026-08-20 07:03 639228055675321422
92 ms 217.160.0.253
17 2026-08-20 06:11 639228024230839396
1561 ms 217.160.0.253
16 2026-08-20 05:55 639228014720406505
68 ms 217.160.0.253
15 2026-08-20 05:39 639228004930827030
90 ms 217.160.0.253
14 2026-08-20 05:22 639227995103340154
92 ms 217.160.0.253
13 2026-08-20 04:30 639227963811374894
68 ms 217.160.0.253
12 2026-08-20 04:14 639227954132571365
1598 ms 217.160.0.253
11 2026-08-20 03:58 639227944541208342
89 ms 217.160.0.253
10 2026-08-20 03:41 639227934657213484
104 ms 217.160.0.253
9 2026-08-20 02:49 639227903628145469
1552 ms 217.160.0.253
8 2026-08-20 02:34 639227893995483475
4 ms 217.160.0.253
7 2026-08-20 02:17 639227884280244209
90 ms 217.160.0.253
6 2026-08-20 02:01 639227874371147132
1550 ms 217.160.0.253
5 2026-08-20 01:09 639227843224256432
61 ms 217.160.0.253
4 2026-08-20 00:53 639227833720403506
86 ms 217.160.0.253
3 2026-08-20 00:37 639227824170728278
1555 ms 217.160.0.253
2 2026-08-20 00:21 639227814865867570
3 ms 217.160.0.253
1 2026-08-20 00:06 639227805445376839
91 ms 217.160.0.253