DNS response history for ix.gnu.ch

ix.gnu.ch 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 299 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 ix.gnu.ch.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

299 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:14

All timestamps shown in UTC

Latest Resolved IP on Selected Date

138.201.119.49

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 ix.gnu.ch

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 23:14 639228639850033448
36 ms 138.201.119.49
56 2026-08-20 22:58 639228630204271870
42 ms 138.201.119.49
55 2026-08-20 22:41 639228620295091135
38 ms 138.201.119.49
54 2026-08-20 22:25 639228610298336915
44 ms 138.201.119.49
53 2026-08-20 21:32 639228578917047616
51 ms 138.201.119.49
52 2026-08-20 21:16 639228569046445709
38 ms 138.201.119.49
51 2026-08-20 20:59 639228558946830986
56 ms 138.201.119.49
50 2026-08-20 20:42 639228548977359217
1522 ms 138.201.119.49
49 2026-08-20 19:50 639228517494157668
56 ms 138.201.119.49
48 2026-08-20 19:33 639228507374116892
39 ms 138.201.119.49
47 2026-08-20 19:16 639228497315154893
60 ms 138.201.119.49
46 2026-08-20 19:00 639228487287648341
2020 ms 138.201.119.49
45 2026-08-20 18:07 639228455828123788
41 ms 138.201.119.49
44 2026-08-20 17:51 639228445900082244
66 ms 138.201.119.49
43 2026-08-20 17:34 639228435866352323
49 ms 138.201.119.49
42 2026-08-20 17:17 639228425802273151
45 ms 138.201.119.49
41 2026-08-20 16:24 639228393616324230
47 ms 138.201.119.49
40 2026-08-20 16:07 639228383590408693
36 ms 138.201.119.49
39 2026-08-20 15:50 639228373471467474
2053 ms 138.201.119.49
38 2026-08-20 15:33 639228363426647311
12 ms 138.201.119.49
37 2026-08-20 14:40 639228331681701910
51 ms 138.201.119.49
36 2026-08-20 14:23 639228321714746824
51 ms 138.201.119.49
35 2026-08-20 14:07 639228311652090262
59 ms 138.201.119.49
34 2026-08-20 13:50 639228301670088587
43 ms 138.201.119.49
33 2026-08-20 12:57 639228269987976710
26 ms 138.201.119.49
32 2026-08-20 12:41 639228260009452308
47 ms 138.201.119.49
31 2026-08-20 12:24 639228249661740894
1566 ms 138.201.119.49
30 2026-08-20 12:07 639228239552680346
56 ms 138.201.119.49
29 2026-08-20 11:14 639228207667580819
22 ms 138.201.119.49
28 2026-08-20 10:57 639228197494011560
44 ms 138.201.119.49
27 2026-08-20 10:40 639228187497039939
16 ms 138.201.119.49
26 2026-08-20 10:23 639228177408432646
45 ms 138.201.119.49
25 2026-08-20 09:31 639228146356166262
2014 ms 138.201.119.49
24 2026-08-20 09:15 639228136541505712
1566 ms 138.201.119.49
23 2026-08-20 08:58 639228126519136598
37 ms 138.201.119.49
22 2026-08-20 08:42 639228116537148885
38 ms 138.201.119.49
21 2026-08-20 07:49 639228085320764351
42 ms 138.201.119.49
20 2026-08-20 07:33 639228075444604839
40 ms 138.201.119.49
19 2026-08-20 07:17 639228065615498985
1543 ms 138.201.119.49
18 2026-08-20 07:00 639228055675321422
50 ms 138.201.119.49
17 2026-08-20 06:08 639228024230839396
38 ms 138.201.119.49
16 2026-08-20 05:52 639228014720406505
42 ms 138.201.119.49
15 2026-08-20 05:36 639228004930827030
35 ms 138.201.119.49
14 2026-08-20 05:19 639227995103340154
56 ms 138.201.119.49
13 2026-08-20 04:27 639227963811374894
48 ms 138.201.119.49
12 2026-08-20 04:11 639227954132571365
36 ms 138.201.119.49
11 2026-08-20 03:55 639227944541208342
37 ms 138.201.119.49
10 2026-08-20 03:39 639227934657213484
2052 ms 138.201.119.49
9 2026-08-20 02:47 639227903628145469
49 ms 138.201.119.49
8 2026-08-20 02:31 639227893995483475
43 ms 138.201.119.49
7 2026-08-20 02:15 639227884280244209
40 ms 138.201.119.49
6 2026-08-20 01:58 639227874371147132
44 ms 138.201.119.49
5 2026-08-20 01:06 639227843224256432
621 ms 138.201.119.49
4 2026-08-20 00:50 639227833720403506
49 ms 138.201.119.49
3 2026-08-20 00:34 639227824170728278
50 ms 138.201.119.49
2 2026-08-20 00:19 639227814865867570
38 ms 138.201.119.49
1 2026-08-20 00:03 639227805445376839
50 ms 138.201.119.49