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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 62 successful responses, 1 failed responses, and 296 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

63

Historical checks stored for this nameserver on selected date

Average Latency

296 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:46

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

1

Checks with no response or no returned latency

Failure Rate

2%

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 2026-08-08 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
63 2026-08-08 23:46 639218291874134258
31 ms 162.159.1.232
62 2026-08-08 23:31 639218282817785496
8 ms 162.159.1.232
61 2026-08-08 22:40 639218252106422334
94 ms 162.159.1.232
60 2026-08-08 22:25 639218243323944113
17 ms 162.159.1.232
59 2026-08-08 22:11 639218234397020230
7 ms 162.159.1.232
58 2026-08-08 21:56 639218225412858763
41 ms 162.159.1.232
57 2026-08-08 21:06 639218194282616684
22 ms 162.159.1.232
56 2026-08-08 20:51 639218185036989606
23 ms 162.159.1.232
55 2026-08-08 20:36 639218175974363575
11 ms 162.159.1.232
54 2026-08-08 20:21 639218166972644815
7 ms 162.159.1.232
53 2026-08-08 19:29 639218135900313734
10 ms 162.159.1.232
52 2026-08-08 19:14 639218127088470726
7 ms 162.159.1.232
51 2026-08-08 18:59 639218118310406743
6 ms 162.159.1.232
50 2026-08-08 18:45 639218109452520238
9 ms 162.159.1.232
49 2026-08-08 17:53 639218078440804962
24 ms 162.159.1.232
48 2026-08-08 17:38 639218069827056995
12 ms 162.159.1.232
47 2026-08-08 17:24 639218060928974999
6 ms 162.159.1.232
46 2026-08-08 17:09 639218052072104591
112 ms 162.159.1.232
45 2026-08-08 16:19 639218021131612993
5 ms 162.159.1.232
44 2026-08-08 16:05 639218012544891033
17 ms 162.159.1.232
43 2026-08-08 15:50 639218003733822367
6 ms 162.159.1.232
42 2026-08-08 15:36 639217994998349201
91 ms 162.159.1.232
41 2026-08-08 14:44 639217963788814319
6 ms 162.159.1.232
40 2026-08-08 14:29 639217955087396874
5 ms 162.159.1.232
39 2026-08-08 14:15 639217946350294952
7 ms 162.159.1.232
38 2026-08-08 14:00 639217937526020436
5 ms 162.159.1.232
37 2026-08-08 13:09 639217906769667024
5 ms 162.159.1.232
36 2026-08-08 12:54 639217898300938849
12 ms 162.159.1.232
35 2026-08-08 12:40 639217889778639925
6 ms 162.159.1.232
34 2026-08-08 12:26 639217881083065140
6 ms 162.159.1.232
33 2026-08-08 11:29 639217850620659312
83 ms 162.159.1.232
32 2026-08-08 11:15 639217841938624907
2041 ms 162.159.1.232
31 2026-08-08 11:01 639217833389546843
20 ms 162.159.1.232
30 2026-08-08 10:46 639217824846173945
6 ms 162.159.1.232
29 2026-08-08 09:55 639217793807292972
34 ms 162.159.1.232
28 2026-08-08 09:41 639217785208951403
2047 ms 162.159.1.232
27 2026-08-08 09:26 639217776566534942
2016 ms 162.159.1.232
26 2026-08-08 09:12 639217767935139326
22 ms 162.159.1.232
25 2026-08-08 08:20 639217737225367411
33 ms 162.159.1.232
24 2026-08-08 08:06 639217728765093674
-
23 2026-08-08 07:52 639217720136905586
31 ms 162.159.1.232
22 2026-08-08 07:37 639217711410853004
5 ms 162.159.1.232
21 2026-08-08 06:40 639217680275549698
2116 ms 162.159.1.232
20 2026-08-08 06:25 639217671340563867
10 ms 162.159.1.232
19 2026-08-08 06:11 639217662739829952
112 ms 162.159.1.232
18 2026-08-08 05:56 639217654129395144
297 ms 162.159.1.232
17 2026-08-08 05:06 639217623690502934
129 ms 162.159.1.232
16 2026-08-08 04:51 639217615180184169
112 ms 162.159.1.232
15 2026-08-08 04:37 639217606737293244
55 ms 162.159.1.232
14 2026-08-08 04:23 639217598089858483
61 ms 162.159.1.232
13 2026-08-08 03:32 639217567343169140
2011 ms 162.159.1.232
12 2026-08-08 03:17 639217558743892856
2036 ms 162.159.1.232
11 2026-08-08 03:03 639217550069823359
2038 ms 162.159.1.232
10 2026-08-08 02:49 639217541571663863
2205 ms 162.159.1.232
9 2026-08-08 01:57 639217510598671918
27 ms 162.159.1.232
8 2026-08-08 01:43 639217501853904641
5 ms 162.159.1.232
7 2026-08-08 01:28 639217492857464038
22 ms 162.159.1.232
6 2026-08-08 01:13 639217483935810845
6 ms 162.159.1.232
5 2026-08-08 00:58 639217475281344873
7 ms 162.159.1.232
4 2026-08-08 00:44 639217466591266473
47 ms 162.159.1.232
3 2026-08-08 00:29 639217457842031506
91 ms 162.159.1.232
2 2026-08-08 00:15 639217449192590684
11 ms 162.159.1.232
1 2026-08-08 00:00 639217440385817840
10 ms 162.159.1.232