DNS response history for ns2.mailrow.com

ns2.mailrow.com 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 2026-08-12. For this date, NameServerHistory found 62 DNS check records, 62 successful responses, 0 failed responses, and 403 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.mailrow.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

403 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

54.183.62.139

Most recently resolved hosting IP on selected date

Successful Responses

62

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.mailrow.com

Showing DNS history for 2026-08-12 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
62 2026-08-12 23:58 639221753022017039
317 ms 54.183.62.139
61 2026-08-12 23:43 639221744107644868
332 ms 54.183.62.139
60 2026-08-12 23:28 639221735030187244
3 ms 54.183.62.139
59 2026-08-12 23:13 639221725815508109
3 ms 54.183.62.139
58 2026-08-12 22:22 639221694790955973
2 ms 54.183.62.139
57 2026-08-12 22:06 639221685562451720
333 ms 54.183.62.139
56 2026-08-12 21:51 639221676023655289
2 ms 54.183.62.139
55 2026-08-12 21:35 639221666449119409
4 ms 54.183.62.139
54 2026-08-12 20:43 639221635456432556
9 ms 54.183.62.139
53 2026-08-12 20:28 639221626313054202
4 ms 54.183.62.139
52 2026-08-12 20:12 639221617091958857
338 ms 54.183.62.139
51 2026-08-12 19:57 639221607786737151
318 ms 54.183.62.139
50 2026-08-12 19:05 639221576664330059
163 ms 54.183.62.139
49 2026-08-12 18:50 639221567514216674
161 ms 54.183.62.139
48 2026-08-12 18:34 639221558399762524
161 ms 54.183.62.139
47 2026-08-12 18:19 639221549052016282
319 ms 54.183.62.139
46 2026-08-12 17:26 639221517673834934
4 ms 54.183.62.139
45 2026-08-12 17:11 639221508282311633
320 ms 54.183.62.139
44 2026-08-12 16:55 639221498786324983
2008 ms 54.183.62.139
43 2026-08-12 16:39 639221489157589737
187 ms 54.183.62.139
42 2026-08-12 15:47 639221457655914645
310 ms 54.183.62.139
41 2026-08-12 15:31 639221448164090526
322 ms 54.183.62.139
40 2026-08-12 15:15 639221438725783630
312 ms 54.183.62.139
39 2026-08-12 14:59 639221429178071087
309 ms 54.183.62.139
38 2026-08-12 14:06 639221397761278719
322 ms 54.183.62.139
37 2026-08-12 13:51 639221388200567278
315 ms 54.183.62.139
36 2026-08-12 13:35 639221378483570949
159 ms 54.183.62.139
35 2026-08-12 13:19 639221368872360139
328 ms 54.183.62.139
34 2026-08-12 12:26 639221337226647415
2159 ms 54.183.62.139
33 2026-08-12 12:10 639221327924087446
2008 ms 54.183.62.139
32 2026-08-12 11:54 639221318096976375
323 ms 54.183.62.139
31 2026-08-12 11:37 639221308343145274
320 ms 54.183.62.139
30 2026-08-12 10:46 639221277089610470
313 ms 54.183.62.139
29 2026-08-12 10:30 639221267628136359
165 ms 54.183.62.139
28 2026-08-12 10:14 639221257907569952
364 ms 54.183.62.139
27 2026-08-12 09:58 639221248402420965
318 ms 54.183.62.139
26 2026-08-12 09:05 639221216797540533
157 ms 54.183.62.139
25 2026-08-12 08:49 639221207385792352
318 ms 54.183.62.139
24 2026-08-12 08:33 639221198078534844
3 ms 54.183.62.139
23 2026-08-12 08:18 639221188677585577
317 ms 54.183.62.139
22 2026-08-12 07:25 639221157276484143
313 ms 54.183.62.139
21 2026-08-12 07:10 639221147876262183
163 ms 54.183.62.139
20 2026-08-12 06:54 639221138388812469
156 ms 54.183.62.139
19 2026-08-12 06:38 639221128987381118
9 ms 54.183.62.139
18 2026-08-12 05:46 639221097816416095
178 ms 54.183.62.139
17 2026-08-12 05:31 639221088508065616
318 ms 54.183.62.139
16 2026-08-12 05:15 639221079092308503
314 ms 54.183.62.139
15 2026-08-12 05:00 639221069595873597
330 ms 54.183.62.139
14 2026-08-12 04:08 639221038601577496
323 ms 54.183.62.139
13 2026-08-12 03:52 639221029533901299
2168 ms 54.183.62.139
12 2026-08-12 03:37 639221020333828965
316 ms 54.183.62.139
11 2026-08-12 03:22 639221011110510484
314 ms 54.183.62.139
10 2026-08-12 02:29 639220979815209769
199 ms 54.183.62.139
9 2026-08-12 02:14 639220970971410921
311 ms 54.183.62.139
8 2026-08-12 01:59 639220961848982361
3 ms 54.183.62.139
7 2026-08-12 01:44 639220952784591501
2031 ms 54.183.62.139
6 2026-08-12 01:29 639220943893596731
2237 ms 54.183.62.139
5 2026-08-12 01:14 639220934954704520
158 ms 54.183.62.139
4 2026-08-12 00:59 639220925792457751
219 ms 54.183.62.139
3 2026-08-12 00:44 639220916610063538
158 ms 54.183.62.139
2 2026-08-12 00:29 639220907229361754
326 ms 54.183.62.139
1 2026-08-12 00:13 639220897896762127
315 ms 54.183.62.139