DNS response history for ns1.leah.is

ns1.leah.is 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 2026-08-23. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 270 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.leah.is.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

270 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:14

All timestamps shown in UTC

Latest Resolved IP on Selected Date

168.119.246.154

Most recently resolved hosting IP on selected date

Successful Responses

73

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.leah.is

Showing DNS history for 2026-08-23 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
73 2026-08-23 23:14 639231234893504693
27 ms 168.119.246.154
72 2026-08-23 22:58 639231225024549139
38 ms 168.119.246.154
71 2026-08-23 22:41 639231214931957622
64 ms 168.119.246.154
70 2026-08-23 22:24 639231204962010549
100 ms 168.119.246.154
69 2026-08-23 22:08 639231195170138463
60 ms 168.119.246.154
68 2026-08-23 21:51 639231185235020577
26 ms 168.119.246.154
67 2026-08-23 21:35 639231175558690075
53 ms 168.119.246.154
66 2026-08-23 21:18 639231165610444012
77 ms 168.119.246.154
65 2026-08-23 20:25 639231133806425363
36 ms 168.119.246.154
64 2026-08-23 20:09 639231124203758023
2027 ms 168.119.246.154
63 2026-08-23 19:53 639231114428262706
238 ms 168.119.246.154
62 2026-08-23 19:37 639231104662480065
58 ms 168.119.246.154
61 2026-08-23 19:21 639231094840372018
39 ms 168.119.246.154
60 2026-08-23 19:04 639231085024583224
15 ms 168.119.246.154
59 2026-08-23 18:48 639231075257417427
27 ms 168.119.246.154
58 2026-08-23 18:32 639231065516009503
49 ms 168.119.246.154
57 2026-08-23 18:15 639231055805348837
83 ms 168.119.246.154
56 2026-08-23 17:59 639231045980373765
20 ms 168.119.246.154
55 2026-08-23 17:42 639231035984577527
33 ms 168.119.246.154
54 2026-08-23 17:26 639231025928115303
2037 ms 168.119.246.154
53 2026-08-23 16:33 639230994250157583
72 ms 168.119.246.154
52 2026-08-23 16:17 639230984476411369
2063 ms 168.119.246.154
51 2026-08-23 16:01 639230974838373450
91 ms 168.119.246.154
50 2026-08-23 15:45 639230965244277645
8 ms 168.119.246.154
49 2026-08-23 15:28 639230955522101820
44 ms 168.119.246.154
48 2026-08-23 15:12 639230945754521603
92 ms 168.119.246.154
47 2026-08-23 14:56 639230935852040504
26 ms 168.119.246.154
46 2026-08-23 14:40 639230926222061048
2053 ms 168.119.246.154
45 2026-08-23 14:23 639230916449726907
20 ms 168.119.246.154
44 2026-08-23 14:07 639230906595053086
32 ms 168.119.246.154
43 2026-08-23 13:50 639230896680429441
29 ms 168.119.246.154
42 2026-08-23 13:34 639230886630210965
11 ms 168.119.246.154
41 2026-08-23 12:42 639230855430405719
40 ms 168.119.246.154
40 2026-08-23 12:25 639230845707499136
102 ms 168.119.246.154
39 2026-08-23 12:10 639230836186805419
2077 ms 168.119.246.154
38 2026-08-23 11:53 639230826493828316
44 ms 168.119.246.154
37 2026-08-23 11:37 639230816817882996
8 ms 168.119.246.154
36 2026-08-23 11:21 639230806933854189
56 ms 168.119.246.154
35 2026-08-23 11:04 639230797120243854
56 ms 168.119.246.154
34 2026-08-23 10:48 639230787310272840
45 ms 168.119.246.154
33 2026-08-23 10:32 639230777600173142
60 ms 168.119.246.154
32 2026-08-23 10:15 639230767665024593
34 ms 168.119.246.154
31 2026-08-23 09:59 639230757720962293
41 ms 168.119.246.154
30 2026-08-23 09:42 639230747722189784
53 ms 168.119.246.154
29 2026-08-23 08:50 639230716313923480
50 ms 168.119.246.154
28 2026-08-23 08:34 639230706813835990
28 ms 168.119.246.154
27 2026-08-23 08:17 639230696871062203
20 ms 168.119.246.154
26 2026-08-23 08:01 639230687142781616
4 ms 168.119.246.154
25 2026-08-23 07:45 639230677432142227
56 ms 168.119.246.154
24 2026-08-23 07:29 639230667686258061
2121 ms 168.119.246.154
23 2026-08-23 07:12 639230658039243685
4 ms 168.119.246.154
22 2026-08-23 06:57 639230648468473803
48 ms 168.119.246.154
21 2026-08-23 06:40 639230638829658294
4 ms 168.119.246.154
20 2026-08-23 06:24 639230629247017617
47 ms 168.119.246.154
19 2026-08-23 06:08 639230619625318239
36 ms 168.119.246.154
18 2026-08-23 05:52 639230609697630264
35 ms 168.119.246.154
17 2026-08-23 05:00 639230578570131864
61 ms 168.119.246.154
16 2026-08-23 04:44 639230568958963168
33 ms 168.119.246.154
15 2026-08-23 04:28 639230559287611211
2057 ms 168.119.246.154
14 2026-08-23 04:12 639230549524312030
3 ms 168.119.246.154
13 2026-08-23 03:55 639230539739801669
14 ms 168.119.246.154
12 2026-08-23 03:39 639230530084069375
90 ms 168.119.246.154
11 2026-08-23 03:23 639230520362691441
2096 ms 168.119.246.154
10 2026-08-23 03:07 639230510677194518
50 ms 168.119.246.154
9 2026-08-23 02:51 639230501156002646
128 ms 168.119.246.154
8 2026-08-23 02:35 639230491502198541
53 ms 168.119.246.154
7 2026-08-23 02:19 639230481860318494
34 ms 168.119.246.154
6 2026-08-23 02:02 639230471893008575
17 ms 168.119.246.154
5 2026-08-23 01:09 639230440030877421
54 ms 168.119.246.154
4 2026-08-23 00:53 639230430479725508
47 ms 168.119.246.154
3 2026-08-23 00:37 639230420875160219
54 ms 168.119.246.154
2 2026-08-23 00:21 639230411240692575
169 ms 168.119.246.154
1 2026-08-23 00:05 639230401550806607
42 ms 168.119.246.154