DNS response history for ns1.postbank.ir

ns1.postbank.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 2026-08-27. For this date, NameServerHistory found 50 DNS check records, 50 successful responses, 0 failed responses, and 251 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.postbank.ir.
Records on Selected Date

50

Historical checks stored for this nameserver on selected date

Average Latency

251 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 16:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

217.218.106.140

Most recently resolved hosting IP on selected date

Successful Responses

50

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.postbank.ir

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
50 2026-08-27 16:46 639234453500759178
85 ms 217.218.106.140
49 2026-08-27 16:28 639234442983541638
758 ms 217.218.106.140
48 2026-08-27 16:11 639234432404354562
92 ms 217.218.106.140
47 2026-08-27 15:16 639234399767719119
194 ms 217.218.106.140
46 2026-08-27 14:59 639234389460601485
199 ms 217.218.106.140
45 2026-08-27 14:42 639234379227178707
180 ms 217.218.106.140
44 2026-08-27 14:25 639234369065315214
85 ms 217.218.106.140
43 2026-08-27 14:08 639234358825501576
85 ms 217.218.106.140
42 2026-08-27 13:51 639234348572745268
187 ms 217.218.106.140
41 2026-08-27 13:33 639234338264503481
204 ms 217.218.106.140
40 2026-08-27 13:16 639234327818741376
3 ms 217.218.106.140
39 2026-08-27 12:59 639234317475724313
88 ms 217.218.106.140
38 2026-08-27 12:42 639234307007468133
2095 ms 217.218.106.140
37 2026-08-27 12:24 639234296664302575
210 ms 217.218.106.140
36 2026-08-27 12:07 639234286253196126
3 ms 217.218.106.140
35 2026-08-27 11:13 639234253963286387
5 ms 217.218.106.140
34 2026-08-27 10:56 639234243654907465
31 ms 217.218.106.140
33 2026-08-27 10:39 639234233269654413
196 ms 217.218.106.140
32 2026-08-27 10:21 639234222943951923
205 ms 217.218.106.140
31 2026-08-27 10:04 639234212558002823
189 ms 217.218.106.140
30 2026-08-27 09:47 639234202117531850
85 ms 217.218.106.140
29 2026-08-27 09:29 639234191649612722
190 ms 217.218.106.140
28 2026-08-27 09:12 639234181105879568
208 ms 217.218.106.140
27 2026-08-27 08:54 639234170713214496
95 ms 217.218.106.140
26 2026-08-27 08:37 639234160341037652
94 ms 217.218.106.140
25 2026-08-27 08:20 639234149799404224
178 ms 217.218.106.140
24 2026-08-27 08:02 639234139553286469
96 ms 217.218.106.140
23 2026-08-27 07:09 639234107183588293
110 ms 217.218.106.140
22 2026-08-27 06:51 639234096905435724
91 ms 217.218.106.140
21 2026-08-27 06:34 639234086579410775
199 ms 217.218.106.140
20 2026-08-27 06:17 639234076291157956
81 ms 217.218.106.140
19 2026-08-27 06:00 639234065981939454
186 ms 217.218.106.140
18 2026-08-27 05:43 639234055548642997
193 ms 217.218.106.140
17 2026-08-27 05:25 639234045267979603
190 ms 217.218.106.140
16 2026-08-27 05:08 639234034999717463
2110 ms 217.218.106.140
15 2026-08-27 04:51 639234024739225358
9 ms 217.218.106.140
14 2026-08-27 04:34 639234014311170162
8 ms 217.218.106.140
13 2026-08-27 04:16 639234003806017640
2016 ms 217.218.106.140
12 2026-08-27 03:59 639233993356203030
89 ms 217.218.106.140
11 2026-08-27 03:06 639233961301716608
31 ms 217.218.106.140
10 2026-08-27 02:48 639233950834200647
89 ms 217.218.106.140
9 2026-08-27 02:31 639233940431849026
189 ms 217.218.106.140
8 2026-08-27 02:13 639233930110596398
82 ms 217.218.106.140
7 2026-08-27 01:56 639233919705434540
92 ms 217.218.106.140
6 2026-08-27 01:39 639233909452807845
81 ms 217.218.106.140
5 2026-08-27 01:22 639233899096420820
187 ms 217.218.106.140
4 2026-08-27 01:05 639233888707824939
182 ms 217.218.106.140
3 2026-08-27 00:47 639233878461203802
91 ms 217.218.106.140
2 2026-08-27 00:30 639233868060868209
98 ms 217.218.106.140
1 2026-08-27 00:12 639233857450922991
89 ms 217.218.106.140