DNS response history for ns2.1and4elements.ir

ns2.1and4elements.ir 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 291 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 ns2.1and4elements.ir.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

291 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:18

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.252.29.60

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 ns2.1and4elements.ir

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 23:18 639228639850033448
2201 ms 185.252.29.60
56 2026-08-20 23:02 639228630204271870
9 ms 185.252.29.60
55 2026-08-20 22:46 639228620295091135
92 ms 185.252.29.60
54 2026-08-20 22:29 639228610298336915
197 ms 185.252.29.60
53 2026-08-20 21:36 639228578917047616
30 ms 185.252.29.60
52 2026-08-20 21:20 639228569046445709
33 ms 185.252.29.60
51 2026-08-20 21:04 639228558946830986
4 ms 185.252.29.60
50 2026-08-20 20:47 639228548977359217
336 ms 185.252.29.60
49 2026-08-20 19:54 639228517494157668
4 ms 185.252.29.60
48 2026-08-20 19:38 639228507374116892
236 ms 185.252.29.60
47 2026-08-20 19:21 639228497315154893
3757 ms 185.252.29.60
46 2026-08-20 19:04 639228487287648341
210 ms 185.252.29.60
45 2026-08-20 18:12 639228455828123788
203 ms 185.252.29.60
44 2026-08-20 17:55 639228445900082244
192 ms 185.252.29.60
43 2026-08-20 17:38 639228435866352323
215 ms 185.252.29.60
42 2026-08-20 17:21 639228425802273151
197 ms 185.252.29.60
41 2026-08-20 16:28 639228393616324230
188 ms 185.252.29.60
40 2026-08-20 16:11 639228383590408693
194 ms 185.252.29.60
39 2026-08-20 15:54 639228373471467474
184 ms 185.252.29.60
38 2026-08-20 15:38 639228363426647311
352 ms 185.252.29.60
37 2026-08-20 14:44 639228331681701910
189 ms 185.252.29.60
36 2026-08-20 14:28 639228321714746824
4 ms 185.252.29.60
35 2026-08-20 14:11 639228311652090262
14 ms 185.252.29.60
34 2026-08-20 13:54 639228301670088587
3 ms 185.252.29.60
33 2026-08-20 13:02 639228269987976710
199 ms 185.252.29.60
32 2026-08-20 12:45 639228260009452308
196 ms 185.252.29.60
31 2026-08-20 12:28 639228249661740894
277 ms 185.252.29.60
30 2026-08-20 12:11 639228239552680346
198 ms 185.252.29.60
29 2026-08-20 11:18 639228207667580819
188 ms 185.252.29.60
28 2026-08-20 11:01 639228197494011560
201 ms 185.252.29.60
27 2026-08-20 10:44 639228187497039939
10 ms 185.252.29.60
26 2026-08-20 10:27 639228177408432646
9 ms 185.252.29.60
25 2026-08-20 09:35 639228146356166262
212 ms 185.252.29.60
24 2026-08-20 09:19 639228136541505712
256 ms 185.252.29.60
23 2026-08-20 09:03 639228126519136598
319 ms 185.252.29.60
22 2026-08-20 08:46 639228116537148885
207 ms 185.252.29.60
21 2026-08-20 07:53 639228085320764351
2031 ms 185.252.29.60
20 2026-08-20 07:38 639228075444604839
44 ms 185.252.29.60
19 2026-08-20 07:21 639228065615498985
1779 ms 185.252.29.60
18 2026-08-20 07:05 639228055675321422
199 ms 185.252.29.60
17 2026-08-20 06:12 639228024230839396
3 ms 185.252.29.60
16 2026-08-20 05:56 639228014720406505
8 ms 185.252.29.60
15 2026-08-20 05:40 639228004930827030
100 ms 185.252.29.60
14 2026-08-20 05:23 639227995103340154
3 ms 185.252.29.60
13 2026-08-20 04:31 639227963811374894
2 ms 185.252.29.60
12 2026-08-20 04:15 639227954132571365
3 ms 185.252.29.60
11 2026-08-20 03:59 639227944541208342
325 ms 185.252.29.60
10 2026-08-20 03:43 639227934657213484
203 ms 185.252.29.60
9 2026-08-20 02:51 639227903628145469
198 ms 185.252.29.60
8 2026-08-20 02:35 639227893995483475
7 ms 185.252.29.60
7 2026-08-20 02:19 639227884280244209
196 ms 185.252.29.60
6 2026-08-20 02:02 639227874371147132
3 ms 185.252.29.60
5 2026-08-20 01:10 639227843224256432
2 ms 185.252.29.60
4 2026-08-20 00:54 639227833720403506
2 ms 185.252.29.60
3 2026-08-20 00:39 639227824170728278
14 ms 185.252.29.60
2 2026-08-20 00:23 639227814865867570
2 ms 185.252.29.60
1 2026-08-20 00:07 639227805445376839
168 ms 185.252.29.60