DNS response history for ns2.ef.net

ns2.ef.net 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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 370 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.ef.net.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

370 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:17

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.198.166

Most recently resolved hosting IP on selected date

Successful Responses

71

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.ef.net

Showing DNS history for 2026-08-27 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
71 2026-08-27 23:17 639234690580226618
86 ms 205.251.198.166
70 2026-08-27 23:00 639234680477852135
16 ms 205.251.198.166
69 2026-08-27 22:43 639234670282270693
2047 ms 205.251.198.166
68 2026-08-27 22:26 639234660146106544
2017 ms 205.251.198.166
67 2026-08-27 22:09 639234649768231829
97 ms 205.251.198.166
66 2026-08-27 21:52 639234639589413826
8 ms 205.251.198.166
65 2026-08-27 21:35 639234629372993861
37 ms 205.251.198.166
64 2026-08-27 21:18 639234619223904344
11 ms 205.251.198.166
63 2026-08-27 21:01 639234608944811927
2186 ms 205.251.198.166
62 2026-08-27 20:44 639234598661858910
2020 ms 205.251.198.166
61 2026-08-27 20:27 639234588314533893
24 ms 205.251.198.166
60 2026-08-27 20:09 639234577878211878
44 ms 205.251.198.166
59 2026-08-27 19:15 639234545578367474
32 ms 205.251.198.166
58 2026-08-27 18:58 639234535255111795
9 ms 205.251.198.166
57 2026-08-27 18:41 639234525107594067
63 ms 205.251.198.166
56 2026-08-27 18:24 639234514890244566
26 ms 205.251.198.166
55 2026-08-27 18:07 639234504745477862
14 ms 205.251.198.166
54 2026-08-27 17:50 639234494449227290
48 ms 205.251.198.166
53 2026-08-27 17:33 639234484118025686
9 ms 205.251.198.166
52 2026-08-27 17:16 639234473946362077
33 ms 205.251.198.166
51 2026-08-27 16:59 639234463759124388
15 ms 205.251.198.166
50 2026-08-27 16:42 639234453500759178
8 ms 205.251.198.166
49 2026-08-27 16:24 639234442983541638
46 ms 205.251.198.166
48 2026-08-27 16:07 639234432404354562
28 ms 205.251.198.166
47 2026-08-27 15:12 639234399767719119
5 ms 205.251.198.166
46 2026-08-27 14:55 639234389460601485
19 ms 205.251.198.166
45 2026-08-27 14:38 639234379227178707
6 ms 205.251.198.166
44 2026-08-27 14:21 639234369065315214
8 ms 205.251.198.166
43 2026-08-27 14:04 639234358825501576
57 ms 205.251.198.166
42 2026-08-27 13:47 639234348572745268
40 ms 205.251.198.166
41 2026-08-27 13:30 639234338264503481
2027 ms 205.251.198.166
40 2026-08-27 13:12 639234327818741376
16 ms 205.251.198.166
39 2026-08-27 12:55 639234317475724313
8 ms 205.251.198.166
38 2026-08-27 12:38 639234307007468133
18 ms 205.251.198.166
37 2026-08-27 12:20 639234296664302575
15 ms 205.251.198.166
36 2026-08-27 12:03 639234286253196126
44 ms 205.251.198.166
35 2026-08-27 11:09 639234253963286387
15 ms 205.251.198.166
34 2026-08-27 10:52 639234243654907465
29 ms 205.251.198.166
33 2026-08-27 10:35 639234233269654413
17 ms 205.251.198.166
32 2026-08-27 10:18 639234222943951923
2051 ms 205.251.198.166
31 2026-08-27 10:00 639234212558002823
22 ms 205.251.198.166
30 2026-08-27 09:43 639234202117531850
7 ms 205.251.198.166
29 2026-08-27 09:25 639234191649612722
2038 ms 205.251.198.166
28 2026-08-27 09:08 639234181105879568
10 ms 205.251.198.166
27 2026-08-27 08:50 639234170713214496
10 ms 205.251.198.166
26 2026-08-27 08:33 639234160341037652
25 ms 205.251.198.166
25 2026-08-27 08:16 639234149799404224
10 ms 205.251.198.166
24 2026-08-27 07:59 639234139553286469
26 ms 205.251.198.166
23 2026-08-27 07:05 639234107183588293
35 ms 205.251.198.166
22 2026-08-27 06:48 639234096905435724
4028 ms 205.251.198.166
21 2026-08-27 06:30 639234086579410775
22 ms 205.251.198.166
20 2026-08-27 06:13 639234076291157956
37 ms 205.251.198.166
19 2026-08-27 05:56 639234065981939454
13 ms 205.251.198.166
18 2026-08-27 05:39 639234055548642997
30 ms 205.251.198.166
17 2026-08-27 05:21 639234045267979603
62 ms 205.251.198.166
16 2026-08-27 05:04 639234034999717463
25 ms 205.251.198.166
15 2026-08-27 04:47 639234024739225358
28 ms 205.251.198.166
14 2026-08-27 04:30 639234014311170162
15 ms 205.251.198.166
13 2026-08-27 04:12 639234003806017640
21 ms 205.251.198.166
12 2026-08-27 03:55 639233993356203030
12 ms 205.251.198.166
11 2026-08-27 03:02 639233961301716608
22 ms 205.251.198.166
10 2026-08-27 02:44 639233950834200647
33 ms 205.251.198.166
9 2026-08-27 02:27 639233940431849026
32 ms 205.251.198.166
8 2026-08-27 02:10 639233930110596398
2015 ms 205.251.198.166
7 2026-08-27 01:52 639233919705434540
10 ms 205.251.198.166
6 2026-08-27 01:35 639233909452807845
13 ms 205.251.198.166
5 2026-08-27 01:18 639233899096420820
15 ms 205.251.198.166
4 2026-08-27 01:01 639233888707824939
2124 ms 205.251.198.166
3 2026-08-27 00:43 639233878461203802
2131 ms 205.251.198.166
2 2026-08-27 00:26 639233868060868209
36 ms 205.251.198.166
1 2026-08-27 00:09 639233857450922991
55 ms 205.251.198.166