DNS response history for ns1.is-a.dev

ns1.is-a.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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 167 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 ns1.is-a.dev.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

167 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

162.159.1.232

Most recently resolved hosting IP on selected date

Successful Responses

62

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 ns1.is-a.dev

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:48 639221753022017039
9 ms 162.159.1.232
61 2026-08-12 23:33 639221744107644868
5 ms 162.159.1.232
60 2026-08-12 23:18 639221735030187244
18 ms 162.159.1.232
59 2026-08-12 23:03 639221725815508109
21 ms 162.159.1.232
58 2026-08-12 22:11 639221694790955973
2051 ms 162.159.1.232
57 2026-08-12 21:56 639221685562451720
6 ms 162.159.1.232
56 2026-08-12 21:40 639221676023655289
2139 ms 162.159.1.232
55 2026-08-12 21:24 639221666449119409
5 ms 162.159.1.232
54 2026-08-12 20:32 639221635456432556
9 ms 162.159.1.232
53 2026-08-12 20:17 639221626313054202
29 ms 162.159.1.232
52 2026-08-12 20:02 639221617091958857
2036 ms 162.159.1.232
51 2026-08-12 19:46 639221607786737151
11 ms 162.159.1.232
50 2026-08-12 18:54 639221576664330059
7 ms 162.159.1.232
49 2026-08-12 18:39 639221567514216674
31 ms 162.159.1.232
48 2026-08-12 18:24 639221558399762524
49 ms 162.159.1.232
47 2026-08-12 18:08 639221549052016282
16 ms 162.159.1.232
46 2026-08-12 17:16 639221517673834934
11 ms 162.159.1.232
45 2026-08-12 17:00 639221508282311633
7 ms 162.159.1.232
44 2026-08-12 16:44 639221498786324983
112 ms 162.159.1.232
43 2026-08-12 16:28 639221489157589737
7 ms 162.159.1.232
42 2026-08-12 15:36 639221457655914645
9 ms 162.159.1.232
41 2026-08-12 15:20 639221448164090526
4 ms 162.159.1.232
40 2026-08-12 15:04 639221438725783630
14 ms 162.159.1.232
39 2026-08-12 14:48 639221429178071087
33 ms 162.159.1.232
38 2026-08-12 13:56 639221397761278719
28 ms 162.159.1.232
37 2026-08-12 13:40 639221388200567278
14 ms 162.159.1.232
36 2026-08-12 13:24 639221378483570949
6 ms 162.159.1.232
35 2026-08-12 13:08 639221368872360139
9 ms 162.159.1.232
34 2026-08-12 12:15 639221337226647415
15 ms 162.159.1.232
33 2026-08-12 12:00 639221327924087446
26 ms 162.159.1.232
32 2026-08-12 11:44 639221318096976375
59 ms 162.159.1.232
31 2026-08-12 11:27 639221308343145274
47 ms 162.159.1.232
30 2026-08-12 10:35 639221277089610470
6 ms 162.159.1.232
29 2026-08-12 10:19 639221267628136359
52 ms 162.159.1.232
28 2026-08-12 10:03 639221257907569952
7 ms 162.159.1.232
27 2026-08-12 09:47 639221248402420965
16 ms 162.159.1.232
26 2026-08-12 08:55 639221216797540533
18 ms 162.159.1.232
25 2026-08-12 08:39 639221207385792352
41 ms 162.159.1.232
24 2026-08-12 08:23 639221198078534844
59 ms 162.159.1.232
23 2026-08-12 08:08 639221188677585577
5 ms 162.159.1.232
22 2026-08-12 07:15 639221157276484143
5 ms 162.159.1.232
21 2026-08-12 07:00 639221147876262183
2546 ms 162.159.1.232
20 2026-08-12 06:44 639221138388812469
41 ms 162.159.1.232
19 2026-08-12 06:28 639221128987381118
79 ms 162.159.1.232
18 2026-08-12 05:36 639221097816416095
30 ms 162.159.1.232
17 2026-08-12 05:21 639221088508065616
31 ms 162.159.1.232
16 2026-08-12 05:05 639221079092308503
35 ms 162.159.1.232
15 2026-08-12 04:49 639221069595873597
86 ms 162.159.1.232
14 2026-08-12 03:58 639221038601577496
4 ms 162.159.1.232
13 2026-08-12 03:43 639221029533901299
34 ms 162.159.1.232
12 2026-08-12 03:27 639221020333828965
20 ms 162.159.1.232
11 2026-08-12 03:12 639221011110510484
38 ms 162.159.1.232
10 2026-08-12 02:20 639220979815209769
59 ms 162.159.1.232
9 2026-08-12 02:05 639220970971410921
7 ms 162.159.1.232
8 2026-08-12 01:50 639220961848982361
7 ms 162.159.1.232
7 2026-08-12 01:35 639220952784591501
5 ms 162.159.1.232
6 2026-08-12 01:20 639220943893596731
14 ms 162.159.1.232
5 2026-08-12 01:05 639220934954704520
50 ms 162.159.1.232
4 2026-08-12 00:50 639220925792457751
27 ms 162.159.1.232
3 2026-08-12 00:35 639220916610063538
35 ms 162.159.1.232
2 2026-08-12 00:19 639220907229361754
120 ms 162.159.1.232
1 2026-08-12 00:04 639220897896762127
6 ms 162.159.1.232