DNS response history for ns1.summitlighthouse.link

ns1.summitlighthouse.link 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 72 DNS check records, 71 successful responses, 1 failed responses, and 66 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.summitlighthouse.link.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

66 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 22:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

15.197.177.102

Most recently resolved hosting IP on selected date

Successful Responses

71

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.summitlighthouse.link

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
72 2026-08-23 22:59 639231225024549139
42 ms 15.197.177.102
71 2026-08-23 22:42 639231214931957622
21 ms 15.197.177.102
70 2026-08-23 22:25 639231204962010549
72 ms 15.197.177.102
69 2026-08-23 22:09 639231195170138463
7 ms 15.197.177.102
68 2026-08-23 21:52 639231185235020577
51 ms 15.197.177.102
67 2026-08-23 21:36 639231175558690075
58 ms 15.197.177.102
66 2026-08-23 21:19 639231165610444012
8 ms 15.197.177.102
65 2026-08-23 20:26 639231133806425363
111 ms 15.197.177.102
64 2026-08-23 20:10 639231124203758023
74 ms 15.197.177.102
63 2026-08-23 19:54 639231114428262706
61 ms 15.197.177.102
62 2026-08-23 19:38 639231104662480065
46 ms 15.197.177.102
61 2026-08-23 19:22 639231094840372018
42 ms 15.197.177.102
60 2026-08-23 19:05 639231085024583224
55 ms 15.197.177.102
59 2026-08-23 18:49 639231075257417427
39 ms 15.197.177.102
58 2026-08-23 18:33 639231065516009503
148 ms 15.197.177.102
57 2026-08-23 18:16 639231055805348837
11 ms 15.197.177.102
56 2026-08-23 18:00 639231045980373765
47 ms 15.197.177.102
55 2026-08-23 17:43 639231035984577527
48 ms 15.197.177.102
54 2026-08-23 17:27 639231025928115303
168 ms 15.197.177.102
53 2026-08-23 16:34 639230994250157583
46 ms 15.197.177.102
52 2026-08-23 16:18 639230984476411369
217 ms 15.197.177.102
51 2026-08-23 16:01 639230974838373450
5 ms 15.197.177.102
50 2026-08-23 15:45 639230965244277645
43 ms 15.197.177.102
49 2026-08-23 15:29 639230955522101820
31 ms 15.197.177.102
48 2026-08-23 15:13 639230945754521603
68 ms 15.197.177.102
47 2026-08-23 14:57 639230935852040504
40 ms 15.197.177.102
46 2026-08-23 14:40 639230926222061048
73 ms 15.197.177.102
45 2026-08-23 14:24 639230916449726907
31 ms 15.197.177.102
44 2026-08-23 14:08 639230906595053086
4 ms 15.197.177.102
43 2026-08-23 13:51 639230896680429441
86 ms 15.197.177.102
42 2026-08-23 13:34 639230886630210965
206 ms 15.197.177.102
41 2026-08-23 12:43 639230855430405719
36 ms 15.197.177.102
40 2026-08-23 12:26 639230845707499136
60 ms 15.197.177.102
39 2026-08-23 12:10 639230836186805419
158 ms 15.197.177.102
38 2026-08-23 11:54 639230826493828316
39 ms 15.197.177.102
37 2026-08-23 11:38 639230816817882996
212 ms 15.197.177.102
36 2026-08-23 11:22 639230806933854189
56 ms 15.197.177.102
35 2026-08-23 11:05 639230797120243854
47 ms 15.197.177.102
34 2026-08-23 10:49 639230787310272840
20 ms 15.197.177.102
33 2026-08-23 10:33 639230777600173142
47 ms 15.197.177.102
32 2026-08-23 10:16 639230767665024593
177 ms 15.197.177.102
31 2026-08-23 10:00 639230757720962293
50 ms 15.197.177.102
30 2026-08-23 09:43 639230747722189784
98 ms 15.197.177.102
29 2026-08-23 08:51 639230716313923480
48 ms 15.197.177.102
28 2026-08-23 08:35 639230706813835990
37 ms 15.197.177.102
27 2026-08-23 08:18 639230696871062203
12 ms 15.197.177.102
26 2026-08-23 08:02 639230687142781616
53 ms 15.197.177.102
25 2026-08-23 07:46 639230677432142227
39 ms 15.197.177.102
24 2026-08-23 07:30 639230667686258061
48 ms 15.197.177.102
23 2026-08-23 07:13 639230658039243685
6 ms 15.197.177.102
22 2026-08-23 06:57 639230648468473803
15 ms 15.197.177.102
21 2026-08-23 06:41 639230638829658294
59 ms 15.197.177.102
20 2026-08-23 06:25 639230629247017617
44 ms 15.197.177.102
19 2026-08-23 06:09 639230619625318239
60 ms 15.197.177.102
18 2026-08-23 05:53 639230609697630264
254 ms 15.197.177.102
17 2026-08-23 05:01 639230578570131864
193 ms 15.197.177.102
16 2026-08-23 04:45 639230568958963168
48 ms 15.197.177.102
15 2026-08-23 04:29 639230559287611211
129 ms 15.197.177.102
14 2026-08-23 04:13 639230549524312030
137 ms 15.197.177.102
13 2026-08-23 03:56 639230539739801669
27 ms 15.197.177.102
12 2026-08-23 03:40 639230530084069375
-
11 2026-08-23 03:24 639230520362691441
57 ms 15.197.177.102
10 2026-08-23 03:08 639230510677194518
55 ms 15.197.177.102
9 2026-08-23 02:52 639230501156002646
9 ms 15.197.177.102
8 2026-08-23 02:36 639230491502198541
60 ms 15.197.177.102
7 2026-08-23 02:20 639230481860318494
45 ms 15.197.177.102
6 2026-08-23 02:03 639230471893008575
59 ms 15.197.177.102
5 2026-08-23 01:10 639230440030877421
109 ms 15.197.177.102
4 2026-08-23 00:54 639230430479725508
60 ms 15.197.177.102
3 2026-08-23 00:38 639230420875160219
28 ms 15.197.177.102
2 2026-08-23 00:22 639230411240692575
45 ms 15.197.177.102
1 2026-08-23 00:06 639230401550806607
9 ms 15.197.177.102