DNS response history for ns1.postemail.org

ns1.postemail.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 2026-08-27. For this date, NameServerHistory found 64 DNS check records, 63 successful responses, 1 failed responses, and 595 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.postemail.org.
Records on Selected Date

64

Historical checks stored for this nameserver on selected date

Average Latency

595 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 21:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.251.10.70

Most recently resolved hosting IP on selected date

Successful Responses

63

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.postemail.org

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
64 2026-08-27 21:20 639234619223904344
142 ms 64.251.10.70
63 2026-08-27 21:03 639234608944811927
528 ms 64.251.10.70
62 2026-08-27 20:45 639234598661858910
2135 ms 64.251.10.70
61 2026-08-27 20:28 639234588314533893
508 ms 64.251.10.70
60 2026-08-27 20:11 639234577878211878
199 ms 64.251.10.70
59 2026-08-27 19:17 639234545578367474
263 ms 64.251.10.70
58 2026-08-27 19:00 639234535255111795
601 ms 64.251.10.70
57 2026-08-27 18:43 639234525107594067
453 ms 64.251.10.70
56 2026-08-27 18:26 639234514890244566
128 ms 64.251.10.70
55 2026-08-27 18:09 639234504745477862
131 ms 64.251.10.70
54 2026-08-27 17:52 639234494449227290
129 ms 64.251.10.70
53 2026-08-27 17:35 639234484118025686
271 ms 64.251.10.70
52 2026-08-27 17:18 639234473946362077
2012 ms 64.251.10.70
51 2026-08-27 17:01 639234463759124388
521 ms 64.251.10.70
50 2026-08-27 16:44 639234453500759178
281 ms 64.251.10.70
49 2026-08-27 16:26 639234442983541638
403 ms 64.251.10.70
48 2026-08-27 16:08 639234432404354562
385 ms 64.251.10.70
47 2026-08-27 15:14 639234399767719119
708 ms 64.251.10.70
46 2026-08-27 14:57 639234389460601485
139 ms 64.251.10.70
45 2026-08-27 14:40 639234379227178707
138 ms 64.251.10.70
44 2026-08-27 14:23 639234369065315214
4410 ms 64.251.10.70
43 2026-08-27 14:06 639234358825501576
518 ms 64.251.10.70
42 2026-08-27 13:49 639234348572745268
102 ms 64.251.10.70
41 2026-08-27 13:31 639234338264503481
405 ms 64.251.10.70
40 2026-08-27 13:14 639234327818741376
14 ms 64.251.10.70
39 2026-08-27 12:57 639234317475724313
314 ms 64.251.10.70
38 2026-08-27 12:39 639234307007468133
514 ms 64.251.10.70
37 2026-08-27 12:22 639234296664302575
528 ms 64.251.10.70
36 2026-08-27 12:05 639234286253196126
289 ms 64.251.10.70
35 2026-08-27 11:11 639234253963286387
516 ms 64.251.10.70
34 2026-08-27 10:54 639234243654907465
398 ms 64.251.10.70
33 2026-08-27 10:36 639234233269654413
516 ms 64.251.10.70
32 2026-08-27 10:19 639234222943951923
144 ms 64.251.10.70
31 2026-08-27 10:02 639234212558002823
136 ms 64.251.10.70
30 2026-08-27 09:45 639234202117531850
392 ms 64.251.10.70
29 2026-08-27 09:27 639234191649612722
81 ms 64.251.10.70
28 2026-08-27 09:10 639234181105879568
511 ms 64.251.10.70
27 2026-08-27 08:52 639234170713214496
169 ms 64.251.10.70
26 2026-08-27 08:35 639234160341037652
534 ms 64.251.10.70
25 2026-08-27 08:17 639234149799404224
292 ms 64.251.10.70
24 2026-08-27 08:00 639234139553286469
614 ms 64.251.10.70
23 2026-08-27 07:06 639234107183588293
389 ms 64.251.10.70
22 2026-08-27 06:49 639234096905435724
1455 ms 64.251.10.70
21 2026-08-27 06:32 639234086579410775
173 ms 64.251.10.70
20 2026-08-27 06:15 639234076291157956
493 ms 64.251.10.70
19 2026-08-27 05:58 639234065981939454
271 ms 64.251.10.70
18 2026-08-27 05:41 639234055548642997
4128 ms 64.251.10.70
17 2026-08-27 05:23 639234045267979603
10 ms 64.251.10.70
16 2026-08-27 05:06 639234034999717463
1749 ms 64.251.10.70
15 2026-08-27 04:49 639234024739225358
-
14 2026-08-27 04:32 639234014311170162
8 ms 64.251.10.70
13 2026-08-27 04:14 639234003806017640
270 ms 64.251.10.70
12 2026-08-27 03:57 639233993356203030
267 ms 64.251.10.70
11 2026-08-27 03:03 639233961301716608
129 ms 64.251.10.70
10 2026-08-27 02:46 639233950834200647
398 ms 64.251.10.70
9 2026-08-27 02:29 639233940431849026
2126 ms 64.251.10.70
8 2026-08-27 02:11 639233930110596398
438 ms 64.251.10.70
7 2026-08-27 01:54 639233919705434540
263 ms 64.251.10.70
6 2026-08-27 01:37 639233909452807845
2131 ms 64.251.10.70
5 2026-08-27 01:20 639233899096420820
130 ms 64.251.10.70
4 2026-08-27 01:02 639233888707824939
376 ms 64.251.10.70
3 2026-08-27 00:45 639233878461203802
264 ms 64.251.10.70
2 2026-08-27 00:28 639233868060868209
145 ms 64.251.10.70
1 2026-08-27 00:10 639233857450922991
396 ms 64.251.10.70