DNS response history for a.ns.engineyard.com

a.ns.engineyard.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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 123 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.engineyard.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

123 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.195.30

Most recently resolved hosting IP on selected date

Successful Responses

72

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 a.ns.engineyard.com

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:50 639226072268080268
27 ms 205.251.195.30
71 2026-08-17 23:34 639226062577647657
48 ms 205.251.195.30
70 2026-08-17 22:41 639226031060857136
4 ms 205.251.195.30
69 2026-08-17 22:25 639226021535117364
14 ms 205.251.195.30
68 2026-08-17 22:09 639226011884237078
57 ms 205.251.195.30
67 2026-08-17 21:53 639226002309299142
38 ms 205.251.195.30
66 2026-08-17 21:37 639225992791784448
28 ms 205.251.195.30
65 2026-08-17 21:21 639225983045271390
39 ms 205.251.195.30
64 2026-08-17 21:05 639225973246293513
40 ms 205.251.195.30
63 2026-08-17 20:49 639225963620186236
39 ms 205.251.195.30
62 2026-08-17 20:33 639225953899183916
13 ms 205.251.195.30
61 2026-08-17 20:17 639225944391528206
29 ms 205.251.195.30
60 2026-08-17 20:00 639225934593254169
127 ms 205.251.195.30
59 2026-08-17 19:44 639225924669984512
13 ms 205.251.195.30
58 2026-08-17 18:51 639225893048561320
9 ms 205.251.195.30
57 2026-08-17 18:35 639225883481298424
35 ms 205.251.195.30
56 2026-08-17 18:19 639225873845394034
51 ms 205.251.195.30
55 2026-08-17 18:03 639225864216078662
28 ms 205.251.195.30
54 2026-08-17 17:47 639225854541857773
8 ms 205.251.195.30
53 2026-08-17 17:31 639225844733604072
8 ms 205.251.195.30
52 2026-08-17 17:15 639225835085229232
40 ms 205.251.195.30
51 2026-08-17 16:58 639225825349373981
36 ms 205.251.195.30
50 2026-08-17 16:42 639225815690604161
22 ms 205.251.195.30
49 2026-08-17 16:26 639225805952472306
43 ms 205.251.195.30
48 2026-08-17 16:10 639225796264729638
2029 ms 205.251.195.30
47 2026-08-17 15:53 639225786326499329
15 ms 205.251.195.30
46 2026-08-17 15:01 639225754798130711
40 ms 205.251.195.30
45 2026-08-17 14:45 639225745123193922
63 ms 205.251.195.30
44 2026-08-17 14:29 639225735540597271
23 ms 205.251.195.30
43 2026-08-17 14:13 639225725894857396
261 ms 205.251.195.30
42 2026-08-17 13:57 639225716249606913
51 ms 205.251.195.30
41 2026-08-17 13:40 639225706638238179
2097 ms 205.251.195.30
40 2026-08-17 13:24 639225696949691423
40 ms 205.251.195.30
39 2026-08-17 13:08 639225687286186336
37 ms 205.251.195.30
38 2026-08-17 12:52 639225677679573133
39 ms 205.251.195.30
37 2026-08-17 12:36 639225667957861024
39 ms 205.251.195.30
36 2026-08-17 12:20 639225658298791618
19 ms 205.251.195.30
35 2026-08-17 12:04 639225648583652785
8 ms 205.251.195.30
34 2026-08-17 11:11 639225617000524308
16 ms 205.251.195.30
33 2026-08-17 10:56 639225607668541600
67 ms 205.251.195.30
32 2026-08-17 10:40 639225598117279238
132 ms 205.251.195.30
31 2026-08-17 10:24 639225588751002710
35 ms 205.251.195.30
30 2026-08-17 10:08 639225579295831051
23 ms 205.251.195.30
29 2026-08-17 09:52 639225569761469940
26 ms 205.251.195.30
28 2026-08-17 09:36 639225560161422333
2020 ms 205.251.195.30
27 2026-08-17 09:21 639225550739955565
33 ms 205.251.195.30
26 2026-08-17 09:05 639225541125222426
86 ms 205.251.195.30
25 2026-08-17 08:49 639225531526675983
20 ms 205.251.195.30
24 2026-08-17 08:33 639225521915528222
28 ms 205.251.195.30
23 2026-08-17 08:16 639225512148151789
160 ms 205.251.195.30
22 2026-08-17 07:24 639225480786142412
20 ms 205.251.195.30
21 2026-08-17 07:08 639225471394348551
19 ms 205.251.195.30
20 2026-08-17 06:53 639225462031685068
29 ms 205.251.195.30
19 2026-08-17 06:37 639225452639458328
12 ms 205.251.195.30
18 2026-08-17 06:21 639225443300966543
7 ms 205.251.195.30
17 2026-08-17 06:06 639225433880499379
27 ms 205.251.195.30
16 2026-08-17 05:50 639225424395198277
36 ms 205.251.195.30
15 2026-08-17 05:34 639225414744137487
15 ms 205.251.195.30
14 2026-08-17 05:18 639225405186783164
28 ms 205.251.195.30
13 2026-08-17 05:02 639225395563669822
17 ms 205.251.195.30
12 2026-08-17 04:46 639225386076645158
6 ms 205.251.195.30
11 2026-08-17 04:30 639225376620669704
31 ms 205.251.195.30
10 2026-08-17 03:39 639225345580892706
55 ms 205.251.195.30
9 2026-08-17 03:23 639225336207383710
29 ms 205.251.195.30
8 2026-08-17 03:07 639225326726565001
29 ms 205.251.195.30
7 2026-08-17 02:52 639225317249271010
35 ms 205.251.195.30
6 2026-08-17 02:00 639225286280886044
48 ms 205.251.195.30
5 2026-08-17 01:44 639225276872567548
20 ms 205.251.195.30
4 2026-08-17 01:28 639225267353865348
89 ms 205.251.195.30
3 2026-08-17 01:13 639225258033914248
23 ms 205.251.195.30
2 2026-08-17 00:21 639225226652221583
30 ms 205.251.195.30
1 2026-08-17 00:05 639225217156387684
21 ms 205.251.195.30