DNS response history for a.ns.jeng.dev

a.ns.jeng.dev 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, 55 successful responses, 2 failed responses, and 148 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 a.ns.jeng.dev.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

148 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.193.25

Most recently resolved hosting IP on selected date

Successful Responses

55

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for a.ns.jeng.dev

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 23:59 639228670775860800
21 ms 205.251.193.25
56 2026-08-20 23:08 639228639850033448
5 ms 205.251.193.25
55 2026-08-20 22:52 639228630204271870
4 ms 205.251.193.25
54 2026-08-20 22:35 639228620295091135
10 ms 205.251.193.25
53 2026-08-20 22:19 639228610298336915
50 ms 205.251.193.25
52 2026-08-20 21:26 639228578917047616
27 ms 205.251.193.25
51 2026-08-20 21:10 639228569046445709
2033 ms 205.251.193.25
50 2026-08-20 20:53 639228558946830986
2068 ms 205.251.193.25
49 2026-08-20 20:36 639228548977359217
62 ms 205.251.193.25
48 2026-08-20 19:44 639228517494157668
35 ms 205.251.193.25
47 2026-08-20 19:27 639228507374116892
8 ms 205.251.193.25
46 2026-08-20 19:10 639228497315154893
19 ms 205.251.193.25
45 2026-08-20 18:53 639228487287648341
87 ms 205.251.193.25
44 2026-08-20 18:01 639228455828123788
8 ms 205.251.193.25
43 2026-08-20 17:45 639228445900082244
16 ms 205.251.193.25
42 2026-08-20 17:28 639228435866352323
15 ms 205.251.193.25
41 2026-08-20 17:11 639228425802273151
70 ms 205.251.193.25
40 2026-08-20 16:17 639228393616324230
55 ms 205.251.193.25
39 2026-08-20 16:01 639228383590408693
4 ms 205.251.193.25
38 2026-08-20 15:44 639228373471467474
8 ms 205.251.193.25
37 2026-08-20 15:27 639228363426647311
11 ms 205.251.193.25
36 2026-08-20 14:34 639228331681701910
50 ms 205.251.193.25
35 2026-08-20 14:17 639228321714746824
13 ms 205.251.193.25
34 2026-08-20 14:01 639228311652090262
7 ms 205.251.193.25
33 2026-08-20 13:44 639228301670088587
15 ms 205.251.193.25
32 2026-08-20 12:51 639228269987976710
6 ms 205.251.193.25
31 2026-08-20 12:35 639228260009452308
10 ms 205.251.193.25
30 2026-08-20 12:17 639228249661740894
82 ms 205.251.193.25
29 2026-08-20 12:01 639228239552680346
220 ms 205.251.193.25
28 2026-08-20 11:07 639228207667580819
72 ms 205.251.193.25
27 2026-08-20 10:50 639228197494011560
51 ms 205.251.193.25
26 2026-08-20 10:34 639228187497039939
10 ms 205.251.193.25
25 2026-08-20 10:17 639228177408432646
-
24 2026-08-20 09:25 639228146356166262
307 ms 205.251.193.25
23 2026-08-20 09:09 639228136541505712
25 ms 205.251.193.25
22 2026-08-20 08:52 639228126519136598
5 ms 205.251.193.25
21 2026-08-20 08:36 639228116537148885
44 ms 205.251.193.25
20 2026-08-20 07:43 639228085320764351
10 ms 205.251.193.25
19 2026-08-20 07:27 639228075444604839
13 ms 205.251.193.25
18 2026-08-20 07:11 639228065615498985
71 ms 205.251.193.25
17 2026-08-20 06:54 639228055675321422
28 ms 205.251.193.25
16 2026-08-20 06:02 639228024230839396
2028 ms 205.251.193.25
15 2026-08-20 05:46 639228014720406505
159 ms 205.251.193.25
14 2026-08-20 05:30 639228004930827030
40 ms 205.251.193.25
13 2026-08-20 05:13 639227995103340154
51 ms 205.251.193.25
12 2026-08-20 04:21 639227963811374894
19 ms 205.251.193.25
11 2026-08-20 04:05 639227954132571365
11 ms 205.251.193.25
10 2026-08-20 03:49 639227944541208342
6 ms 205.251.193.25
9 2026-08-20 03:32 639227934657213484
28 ms 205.251.193.25
8 2026-08-20 02:41 639227903628145469
61 ms 205.251.193.25
7 2026-08-20 02:25 639227893995483475
12 ms 205.251.193.25
6 2026-08-20 02:09 639227884280244209
20 ms 205.251.193.25
5 2026-08-20 01:52 639227874371147132
19 ms 205.251.193.25
4 2026-08-20 01:00 639227843224256432
5 ms 205.251.193.25
3 2026-08-20 00:44 639227833720403506
22 ms 205.251.193.25
2 2026-08-20 00:28 639227824170728278
-
1 2026-08-20 00:13 639227814865867570
29 ms 205.251.193.25