DNS response history for ns1.gnu.org

ns1.gnu.org 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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 282 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.gnu.org.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

282 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

192.99.37.66

Most recently resolved hosting IP on selected date

Successful Responses

72

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.gnu.org

Showing DNS history for 2026-08-17 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 2026-08-17 23:50 639226072268080268
35 ms 192.99.37.66
71 2026-08-17 23:34 639226062577647657
20 ms 192.99.37.66
70 2026-08-17 22:42 639226031060857136
34 ms 192.99.37.66
69 2026-08-17 22:26 639226021535117364
8 ms 192.99.37.66
68 2026-08-17 22:10 639226011884237078
45 ms 192.99.37.66
67 2026-08-17 21:54 639226002309299142
39 ms 192.99.37.66
66 2026-08-17 21:38 639225992791784448
98 ms 192.99.37.66
65 2026-08-17 21:22 639225983045271390
19 ms 192.99.37.66
64 2026-08-17 21:05 639225973246293513
32 ms 192.99.37.66
63 2026-08-17 20:49 639225963620186236
53 ms 192.99.37.66
62 2026-08-17 20:33 639225953899183916
2018 ms 192.99.37.66
61 2026-08-17 20:17 639225944391528206
174 ms 192.99.37.66
60 2026-08-17 20:01 639225934593254169
33 ms 192.99.37.66
59 2026-08-17 19:44 639225924669984512
30 ms 192.99.37.66
58 2026-08-17 18:51 639225893048561320
174 ms 192.99.37.66
57 2026-08-17 18:35 639225883481298424
166 ms 192.99.37.66
56 2026-08-17 18:20 639225873845394034
2120 ms 192.99.37.66
55 2026-08-17 18:03 639225864216078662
36 ms 192.99.37.66
54 2026-08-17 17:47 639225854541857773
66 ms 192.99.37.66
53 2026-08-17 17:31 639225844733604072
170 ms 192.99.37.66
52 2026-08-17 17:15 639225835085229232
17 ms 192.99.37.66
51 2026-08-17 16:59 639225825349373981
20 ms 192.99.37.66
50 2026-08-17 16:42 639225815690604161
18 ms 192.99.37.66
49 2026-08-17 16:26 639225805952472306
57 ms 192.99.37.66
48 2026-08-17 16:10 639225796264729638
17 ms 192.99.37.66
47 2026-08-17 15:54 639225786326499329
116 ms 192.99.37.66
46 2026-08-17 15:01 639225754798130711
38 ms 192.99.37.66
45 2026-08-17 14:45 639225745123193922
74 ms 192.99.37.66
44 2026-08-17 14:29 639225735540597271
137 ms 192.99.37.66
43 2026-08-17 14:13 639225725894857396
19 ms 192.99.37.66
42 2026-08-17 13:57 639225716249606913
196 ms 192.99.37.66
41 2026-08-17 13:41 639225706638238179
30 ms 192.99.37.66
40 2026-08-17 13:25 639225696949691423
209 ms 192.99.37.66
39 2026-08-17 13:09 639225687286186336
135 ms 192.99.37.66
38 2026-08-17 12:53 639225677679573133
2024 ms 192.99.37.66
37 2026-08-17 12:36 639225667957861024
19 ms 192.99.37.66
36 2026-08-17 12:20 639225658298791618
139 ms 192.99.37.66
35 2026-08-17 12:04 639225648583652785
48 ms 192.99.37.66
34 2026-08-17 11:11 639225617000524308
96 ms 192.99.37.66
33 2026-08-17 10:56 639225607668541600
22 ms 192.99.37.66
32 2026-08-17 10:40 639225598117279238
17 ms 192.99.37.66
31 2026-08-17 10:24 639225588751002710
10 ms 192.99.37.66
30 2026-08-17 10:08 639225579295831051
16 ms 192.99.37.66
29 2026-08-17 09:53 639225569761469940
17 ms 192.99.37.66
28 2026-08-17 09:37 639225560161422333
46 ms 192.99.37.66
27 2026-08-17 09:21 639225550739955565
42 ms 192.99.37.66
26 2026-08-17 09:05 639225541125222426
35 ms 192.99.37.66
25 2026-08-17 08:49 639225531526675983
54 ms 192.99.37.66
24 2026-08-17 08:33 639225521915528222
2030 ms 192.99.37.66
23 2026-08-17 08:17 639225512148151789
17 ms 192.99.37.66
22 2026-08-17 07:24 639225480786142412
17 ms 192.99.37.66
21 2026-08-17 07:09 639225471394348551
2023 ms 192.99.37.66
20 2026-08-17 06:53 639225462031685068
18 ms 192.99.37.66
19 2026-08-17 06:37 639225452639458328
8 ms 192.99.37.66
18 2026-08-17 06:22 639225443300966543
76 ms 192.99.37.66
17 2026-08-17 06:06 639225433880499379
2010 ms 192.99.37.66
16 2026-08-17 05:50 639225424395198277
33 ms 192.99.37.66
15 2026-08-17 05:34 639225414744137487
2048 ms 192.99.37.66
14 2026-08-17 05:18 639225405186783164
18 ms 192.99.37.66
13 2026-08-17 05:02 639225395563669822
58 ms 192.99.37.66
12 2026-08-17 04:46 639225386076645158
121 ms 192.99.37.66
11 2026-08-17 04:31 639225376620669704
33 ms 192.99.37.66
10 2026-08-17 03:39 639225345580892706
62 ms 192.99.37.66
9 2026-08-17 03:23 639225336207383710
31 ms 192.99.37.66
8 2026-08-17 03:07 639225326726565001
25 ms 192.99.37.66
7 2026-08-17 02:52 639225317249271010
34 ms 192.99.37.66
6 2026-08-17 02:00 639225286280886044
2117 ms 192.99.37.66
5 2026-08-17 01:44 639225276872567548
113 ms 192.99.37.66
4 2026-08-17 01:29 639225267353865348
110 ms 192.99.37.66
3 2026-08-17 01:13 639225258033914248
30 ms 192.99.37.66
2 2026-08-17 00:21 639225226652221583
62 ms 192.99.37.66
1 2026-08-17 00:05 639225217156387684
146 ms 192.99.37.66