DNS response history for ns1.leadsourcegraph.com

ns1.leadsourcegraph.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 225 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.leadsourcegraph.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

225 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:10

All timestamps shown in UTC

Latest Resolved IP on Selected Date

135.125.196.92

Most recently resolved hosting IP on selected date

Successful Responses

57

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.leadsourcegraph.com

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:10 639228639850033448
3 ms 135.125.196.92
56 2026-08-20 22:54 639228630204271870
24 ms 135.125.196.92
55 2026-08-20 22:38 639228620295091135
25 ms 135.125.196.92
54 2026-08-20 22:21 639228610298336915
35 ms 135.125.196.92
53 2026-08-20 21:29 639228578917047616
3 ms 135.125.196.92
52 2026-08-20 21:12 639228569046445709
29 ms 135.125.196.92
51 2026-08-20 20:56 639228558946830986
32 ms 135.125.196.92
50 2026-08-20 20:39 639228548977359217
63 ms 135.125.196.92
49 2026-08-20 19:46 639228517494157668
55 ms 135.125.196.92
48 2026-08-20 19:30 639228507374116892
41 ms 135.125.196.92
47 2026-08-20 19:13 639228497315154893
25 ms 135.125.196.92
46 2026-08-20 18:56 639228487287648341
22 ms 135.125.196.92
45 2026-08-20 18:04 639228455828123788
51 ms 135.125.196.92
44 2026-08-20 17:47 639228445900082244
40 ms 135.125.196.92
43 2026-08-20 17:30 639228435866352323
2041 ms 135.125.196.92
42 2026-08-20 17:14 639228425802273151
2192 ms 135.125.196.92
41 2026-08-20 16:20 639228393616324230
11 ms 135.125.196.92
40 2026-08-20 16:03 639228383590408693
63 ms 135.125.196.92
39 2026-08-20 15:46 639228373471467474
23 ms 135.125.196.92
38 2026-08-20 15:30 639228363426647311
261 ms 135.125.196.92
37 2026-08-20 14:37 639228331681701910
25 ms 135.125.196.92
36 2026-08-20 14:20 639228321714746824
33 ms 135.125.196.92
35 2026-08-20 14:03 639228311652090262
79 ms 135.125.196.92
34 2026-08-20 13:47 639228301670088587
21 ms 135.125.196.92
33 2026-08-20 12:54 639228269987976710
2095 ms 135.125.196.92
32 2026-08-20 12:37 639228260009452308
51 ms 135.125.196.92
31 2026-08-20 12:20 639228249661740894
25 ms 135.125.196.92
30 2026-08-20 12:03 639228239552680346
45 ms 135.125.196.92
29 2026-08-20 11:10 639228207667580819
41 ms 135.125.196.92
28 2026-08-20 10:53 639228197494011560
45 ms 135.125.196.92
27 2026-08-20 10:36 639228187497039939
21 ms 135.125.196.92
26 2026-08-20 10:20 639228177408432646
56 ms 135.125.196.92
25 2026-08-20 09:28 639228146356166262
23 ms 135.125.196.92
24 2026-08-20 09:11 639228136541505712
218 ms 135.125.196.92
23 2026-08-20 08:55 639228126519136598
33 ms 135.125.196.92
22 2026-08-20 08:38 639228116537148885
43 ms 135.125.196.92
21 2026-08-20 07:46 639228085320764351
21 ms 135.125.196.92
20 2026-08-20 07:30 639228075444604839
64 ms 135.125.196.92
19 2026-08-20 07:13 639228065615498985
16 ms 135.125.196.92
18 2026-08-20 06:57 639228055675321422
79 ms 135.125.196.92
17 2026-08-20 06:04 639228024230839396
57 ms 135.125.196.92
16 2026-08-20 05:48 639228014720406505
44 ms 135.125.196.92
15 2026-08-20 05:32 639228004930827030
45 ms 135.125.196.92
14 2026-08-20 05:16 639227995103340154
22 ms 135.125.196.92
13 2026-08-20 04:24 639227963811374894
47 ms 135.125.196.92
12 2026-08-20 04:08 639227954132571365
130 ms 135.125.196.92
11 2026-08-20 03:51 639227944541208342
34 ms 135.125.196.92
10 2026-08-20 03:35 639227934657213484
41 ms 135.125.196.92
9 2026-08-20 02:43 639227903628145469
11 ms 135.125.196.92
8 2026-08-20 02:27 639227893995483475
19 ms 135.125.196.92
7 2026-08-20 02:11 639227884280244209
2015 ms 135.125.196.92
6 2026-08-20 01:55 639227874371147132
43 ms 135.125.196.92
5 2026-08-20 01:03 639227843224256432
24 ms 135.125.196.92
4 2026-08-20 00:47 639227833720403506
123 ms 135.125.196.92
3 2026-08-20 00:31 639227824170728278
84 ms 135.125.196.92
2 2026-08-20 00:15 639227814865867570
8 ms 135.125.196.92
1 2026-08-20 00:00 639227805445376839
2024 ms 135.125.196.92