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 2026-08-08. For this date, NameServerHistory found 64 DNS check records, 64 successful responses, 0 failed responses, and 236 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

64

Historical checks stored for this nameserver on selected date

Average Latency

236 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:56

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

64

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 2026-08-08 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
64 2026-08-08 23:56 639218300987184335
100 ms 192.99.37.66
63 2026-08-08 23:41 639218291874134258
70 ms 192.99.37.66
62 2026-08-08 23:26 639218282817785496
88 ms 192.99.37.66
61 2026-08-08 22:35 639218252106422334
35 ms 192.99.37.66
60 2026-08-08 22:20 639218243323944113
98 ms 192.99.37.66
59 2026-08-08 22:05 639218234397020230
68 ms 192.99.37.66
58 2026-08-08 21:50 639218225412858763
33 ms 192.99.37.66
57 2026-08-08 20:59 639218194282616684
182 ms 192.99.37.66
56 2026-08-08 20:43 639218185036989606
28 ms 192.99.37.66
55 2026-08-08 20:28 639218175974363575
18 ms 192.99.37.66
54 2026-08-08 20:13 639218166972644815
16 ms 192.99.37.66
53 2026-08-08 19:21 639218135900313734
72 ms 192.99.37.66
52 2026-08-08 19:07 639218127088470726
25 ms 192.99.37.66
51 2026-08-08 18:52 639218118310406743
41 ms 192.99.37.66
50 2026-08-08 18:37 639218109452520238
48 ms 192.99.37.66
49 2026-08-08 17:45 639218078440804962
55 ms 192.99.37.66
48 2026-08-08 17:31 639218069827056995
91 ms 192.99.37.66
47 2026-08-08 17:16 639218060928974999
44 ms 192.99.37.66
46 2026-08-08 17:02 639218052072104591
2112 ms 192.99.37.66
45 2026-08-08 16:09 639218021131612993
20 ms 192.99.37.66
44 2026-08-08 15:54 639218012544891033
2032 ms 192.99.37.66
43 2026-08-08 15:40 639218003733822367
14 ms 192.99.37.66
42 2026-08-08 15:25 639217994998349201
48 ms 192.99.37.66
41 2026-08-08 14:33 639217963788814319
2043 ms 192.99.37.66
40 2026-08-08 14:18 639217955087396874
11 ms 192.99.37.66
39 2026-08-08 14:04 639217946350294952
23 ms 192.99.37.66
38 2026-08-08 13:49 639217937526020436
25 ms 192.99.37.66
37 2026-08-08 12:58 639217906769667024
29 ms 192.99.37.66
36 2026-08-08 12:44 639217898300938849
53 ms 192.99.37.66
35 2026-08-08 12:30 639217889778639925
110 ms 192.99.37.66
34 2026-08-08 12:15 639217881083065140
2025 ms 192.99.37.66
33 2026-08-08 11:24 639217850620659312
20 ms 192.99.37.66
32 2026-08-08 11:10 639217841938624907
7 ms 192.99.37.66
31 2026-08-08 10:56 639217833389546843
20 ms 192.99.37.66
30 2026-08-08 10:41 639217824846173945
23 ms 192.99.37.66
29 2026-08-08 09:50 639217793807292972
11 ms 192.99.37.66
28 2026-08-08 09:35 639217785208951403
19 ms 192.99.37.66
27 2026-08-08 09:21 639217776566534942
22 ms 192.99.37.66
26 2026-08-08 09:07 639217767935139326
2118 ms 192.99.37.66
25 2026-08-08 08:15 639217737225367411
110 ms 192.99.37.66
24 2026-08-08 08:01 639217728765093674
17 ms 192.99.37.66
23 2026-08-08 07:47 639217720136905586
122 ms 192.99.37.66
22 2026-08-08 07:32 639217711410853004
19 ms 192.99.37.66
21 2026-08-08 06:40 639217680275549698
37 ms 192.99.37.66
20 2026-08-08 06:25 639217671340563867
30 ms 192.99.37.66
19 2026-08-08 06:11 639217662739829952
59 ms 192.99.37.66
18 2026-08-08 05:57 639217654129395144
9 ms 192.99.37.66
17 2026-08-08 05:06 639217623690502934
2009 ms 192.99.37.66
16 2026-08-08 04:52 639217615180184169
63 ms 192.99.37.66
15 2026-08-08 04:38 639217606737293244
23 ms 192.99.37.66
14 2026-08-08 04:23 639217598089858483
38 ms 192.99.37.66
13 2026-08-08 03:32 639217567343169140
16 ms 192.99.37.66
12 2026-08-08 03:18 639217558743892856
16 ms 192.99.37.66
11 2026-08-08 03:03 639217550069823359
60 ms 192.99.37.66
10 2026-08-08 02:49 639217541571663863
18 ms 192.99.37.66
9 2026-08-08 01:57 639217510598671918
18 ms 192.99.37.66
8 2026-08-08 01:43 639217501853904641
186 ms 192.99.37.66
7 2026-08-08 01:28 639217492857464038
27 ms 192.99.37.66
6 2026-08-08 01:13 639217483935810845
16 ms 192.99.37.66
5 2026-08-08 00:59 639217475281344873
39 ms 192.99.37.66
4 2026-08-08 00:44 639217466591266473
159 ms 192.99.37.66
3 2026-08-08 00:30 639217457842031506
19 ms 192.99.37.66
2 2026-08-08 00:15 639217449192590684
18 ms 192.99.37.66
1 2026-08-08 00:00 639217440385817840
52 ms 192.99.37.66