DNS response history for ns2.eff.org

ns2.eff.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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 212 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 ns2.eff.org.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

212 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

138.68.29.57

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns2.eff.org

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
75 2026-08-23 23:53 639231254406598736
2021 ms 138.68.29.57
74 2026-08-23 23:36 639231244697865594
315 ms 138.68.29.57
73 2026-08-23 23:20 639231234893504693
169 ms 138.68.29.57
72 2026-08-23 23:03 639231225024549139
23 ms 138.68.29.57
71 2026-08-23 22:47 639231214931957622
3 ms 138.68.29.57
70 2026-08-23 22:30 639231204962010549
8 ms 138.68.29.57
69 2026-08-23 22:14 639231195170138463
3 ms 138.68.29.57
68 2026-08-23 21:57 639231185235020577
153 ms 138.68.29.57
67 2026-08-23 21:41 639231175558690075
10 ms 138.68.29.57
66 2026-08-23 21:24 639231165610444012
154 ms 138.68.29.57
65 2026-08-23 20:32 639231133806425363
172 ms 138.68.29.57
64 2026-08-23 20:16 639231124203758023
4 ms 138.68.29.57
63 2026-08-23 19:59 639231114428262706
9 ms 138.68.29.57
62 2026-08-23 19:43 639231104662480065
2161 ms 138.68.29.57
61 2026-08-23 19:27 639231094840372018
161 ms 138.68.29.57
60 2026-08-23 19:10 639231085024583224
158 ms 138.68.29.57
59 2026-08-23 18:54 639231075257417427
7 ms 138.68.29.57
58 2026-08-23 18:38 639231065516009503
8 ms 138.68.29.57
57 2026-08-23 18:22 639231055805348837
151 ms 138.68.29.57
56 2026-08-23 18:05 639231045980373765
173 ms 138.68.29.57
55 2026-08-23 17:49 639231035984577527
160 ms 138.68.29.57
54 2026-08-23 17:32 639231025928115303
3 ms 138.68.29.57
53 2026-08-23 16:39 639230994250157583
160 ms 138.68.29.57
52 2026-08-23 16:23 639230984476411369
7 ms 138.68.29.57
51 2026-08-23 16:07 639230974838373450
161 ms 138.68.29.57
50 2026-08-23 15:51 639230965244277645
158 ms 138.68.29.57
49 2026-08-23 15:35 639230955522101820
48 ms 138.68.29.57
48 2026-08-23 15:18 639230945754521603
153 ms 138.68.29.57
47 2026-08-23 15:02 639230935852040504
157 ms 138.68.29.57
46 2026-08-23 14:45 639230926222061048
152 ms 138.68.29.57
45 2026-08-23 14:29 639230916449726907
163 ms 138.68.29.57
44 2026-08-23 14:13 639230906595053086
4 ms 138.68.29.57
43 2026-08-23 13:56 639230896680429441
153 ms 138.68.29.57
42 2026-08-23 13:40 639230886630210965
4 ms 138.68.29.57
41 2026-08-23 12:48 639230855430405719
7 ms 138.68.29.57
40 2026-08-23 12:32 639230845707499136
157 ms 138.68.29.57
39 2026-08-23 12:15 639230836186805419
201 ms 138.68.29.57
38 2026-08-23 12:00 639230826493828316
159 ms 138.68.29.57
37 2026-08-23 11:43 639230816817882996
23 ms 138.68.29.57
36 2026-08-23 11:27 639230806933854189
10 ms 138.68.29.57
35 2026-08-23 11:10 639230797120243854
29 ms 138.68.29.57
34 2026-08-23 10:54 639230787310272840
11 ms 138.68.29.57
33 2026-08-23 10:38 639230777600173142
5 ms 138.68.29.57
32 2026-08-23 10:21 639230767665024593
38 ms 138.68.29.57
31 2026-08-23 10:05 639230757720962293
158 ms 138.68.29.57
30 2026-08-23 09:48 639230747722189784
8 ms 138.68.29.57
29 2026-08-23 08:56 639230716313923480
152 ms 138.68.29.57
28 2026-08-23 08:40 639230706813835990
2156 ms 138.68.29.57
27 2026-08-23 08:24 639230696871062203
154 ms 138.68.29.57
26 2026-08-23 08:07 639230687142781616
3 ms 138.68.29.57
25 2026-08-23 07:51 639230677432142227
3 ms 138.68.29.57
24 2026-08-23 07:35 639230667686258061
7 ms 138.68.29.57
23 2026-08-23 07:19 639230658039243685
7 ms 138.68.29.57
22 2026-08-23 07:03 639230648468473803
151 ms 138.68.29.57
21 2026-08-23 06:47 639230638829658294
4 ms 138.68.29.57
20 2026-08-23 06:31 639230629247017617
8 ms 138.68.29.57
19 2026-08-23 06:14 639230619625318239
156 ms 138.68.29.57
18 2026-08-23 05:58 639230609697630264
4 ms 138.68.29.57
17 2026-08-23 05:06 639230578570131864
39 ms 138.68.29.57
16 2026-08-23 04:50 639230568958963168
2 ms 138.68.29.57
15 2026-08-23 04:34 639230559287611211
2010 ms 138.68.29.57
14 2026-08-23 04:18 639230549524312030
160 ms 138.68.29.57
13 2026-08-23 04:02 639230539739801669
13 ms 138.68.29.57
12 2026-08-23 03:45 639230530084069375
4 ms 138.68.29.57
11 2026-08-23 03:29 639230520362691441
21 ms 138.68.29.57
10 2026-08-23 03:13 639230510677194518
20 ms 138.68.29.57
9 2026-08-23 02:57 639230501156002646
23 ms 138.68.29.57
8 2026-08-23 02:41 639230491502198541
22 ms 138.68.29.57
7 2026-08-23 02:25 639230481860318494
5 ms 138.68.29.57
6 2026-08-23 02:08 639230471893008575
333 ms 138.68.29.57
5 2026-08-23 01:15 639230440030877421
21 ms 138.68.29.57
4 2026-08-23 00:59 639230430479725508
2037 ms 138.68.29.57
3 2026-08-23 00:43 639230420875160219
3 ms 138.68.29.57
2 2026-08-23 00:27 639230411240692575
173 ms 138.68.29.57
1 2026-08-23 00:11 639230401550806607
36 ms 138.68.29.57