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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 187 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

74

Historical checks stored for this nameserver on selected date

Average Latency

187 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:56

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

74

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 2026-08-22 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
74 2026-08-22 23:56 639230391807229016
316 ms 54.183.62.139
73 2026-08-22 23:40 639230382051619327
325 ms 54.183.62.139
72 2026-08-22 23:24 639230372323353529
261 ms 54.183.62.139
71 2026-08-22 23:08 639230362586451064
29 ms 54.183.62.139
70 2026-08-22 22:51 639230352793666303
3 ms 54.183.62.139
69 2026-08-22 22:35 639230342775737758
160 ms 54.183.62.139
68 2026-08-22 22:18 639230332639939561
180 ms 54.183.62.139
67 2026-08-22 21:25 639230301014190104
320 ms 54.183.62.139
66 2026-08-22 21:09 639230291048161498
331 ms 54.183.62.139
65 2026-08-22 20:52 639230280894353664
316 ms 54.183.62.139
64 2026-08-22 20:35 639230270699419073
4 ms 54.183.62.139
63 2026-08-22 20:18 639230260248163050
318 ms 54.183.62.139
62 2026-08-22 20:00 639230250122494282
314 ms 54.183.62.139
61 2026-08-22 19:43 639230239972935046
316 ms 54.183.62.139
60 2026-08-22 19:27 639230229963262464
354 ms 54.183.62.139
59 2026-08-22 19:10 639230220033804658
326 ms 54.183.62.139
58 2026-08-22 18:53 639230209891107289
352 ms 54.183.62.139
57 2026-08-22 18:36 639230199630298717
318 ms 54.183.62.139
56 2026-08-22 18:19 639230189301984150
173 ms 54.183.62.139
55 2026-08-22 17:26 639230157138468804
318 ms 54.183.62.139
54 2026-08-22 17:09 639230146987869495
314 ms 54.183.62.139
53 2026-08-22 16:52 639230136768638516
330 ms 54.183.62.139
52 2026-08-22 16:35 639230126735907877
338 ms 54.183.62.139
51 2026-08-22 16:18 639230116551187768
4 ms 54.183.62.139
50 2026-08-22 16:01 639230106335615913
7 ms 54.183.62.139
49 2026-08-22 15:44 639230096177758176
3 ms 54.183.62.139
48 2026-08-22 15:27 639230086185999993
332 ms 54.183.62.139
47 2026-08-22 15:10 639230076247854903
321 ms 54.183.62.139
46 2026-08-22 14:54 639230066076077530
315 ms 54.183.62.139
45 2026-08-22 14:37 639230055738197328
334 ms 54.183.62.139
44 2026-08-22 14:19 639230045411225521
320 ms 54.183.62.139
43 2026-08-22 13:25 639230013046000470
326 ms 54.183.62.139
42 2026-08-22 13:09 639230003090037878
329 ms 54.183.62.139
41 2026-08-22 12:52 639229993008259475
310 ms 54.183.62.139
40 2026-08-22 12:35 639229982909449470
324 ms 54.183.62.139
39 2026-08-22 12:18 639229973035502212
310 ms 54.183.62.139
38 2026-08-22 12:02 639229963064296145
325 ms 54.183.62.139
37 2026-08-22 11:45 639229952996162143
313 ms 54.183.62.139
36 2026-08-22 11:28 639229943051949195
318 ms 54.183.62.139
35 2026-08-22 11:12 639229932919214934
3 ms 54.183.62.139
34 2026-08-22 10:55 639229922745889838
305 ms 54.183.62.139
33 2026-08-22 10:38 639229912587214796
3 ms 54.183.62.139
32 2026-08-22 10:21 639229902240004454
6 ms 54.183.62.139
31 2026-08-22 09:28 639229870800501662
4 ms 54.183.62.139
30 2026-08-22 09:12 639229861058384956
185 ms 54.183.62.139
29 2026-08-22 08:56 639229851158592604
3 ms 54.183.62.139
28 2026-08-22 08:39 639229841475569629
4 ms 54.183.62.139
27 2026-08-22 08:23 639229831887658471
325 ms 54.183.62.139
26 2026-08-22 08:07 639229822043670346
15 ms 54.183.62.139
25 2026-08-22 07:51 639229812327913936
3 ms 54.183.62.139
24 2026-08-22 07:35 639229802629488686
3 ms 54.183.62.139
23 2026-08-22 07:19 639229793051447309
318 ms 54.183.62.139
22 2026-08-22 07:02 639229783303531961
323 ms 54.183.62.139
21 2026-08-22 06:46 639229773458051942
6 ms 54.183.62.139
20 2026-08-22 06:29 639229763373848056
323 ms 54.183.62.139
19 2026-08-22 05:37 639229732140622809
12 ms 54.183.62.139
18 2026-08-22 05:21 639229722699695967
2 ms 54.183.62.139
17 2026-08-22 05:05 639229713097498075
326 ms 54.183.62.139
16 2026-08-22 04:49 639229703543969637
2 ms 54.183.62.139
15 2026-08-22 04:33 639229693970392873
38 ms 54.183.62.139
14 2026-08-22 04:17 639229684277329469
221 ms 54.183.62.139
13 2026-08-22 04:01 639229674501596661
346 ms 54.183.62.139
12 2026-08-22 03:45 639229665064441147
3 ms 54.183.62.139
11 2026-08-22 03:29 639229655507536872
8 ms 54.183.62.139
10 2026-08-22 03:13 639229645849603111
11 ms 54.183.62.139
9 2026-08-22 02:57 639229636090497453
315 ms 54.183.62.139
8 2026-08-22 02:40 639229625978544281
326 ms 54.183.62.139
7 2026-08-22 01:48 639229594644662176
2 ms 54.183.62.139
6 2026-08-22 01:32 639229585214633065
2 ms 54.183.62.139
5 2026-08-22 01:16 639229575581042175
3 ms 54.183.62.139
4 2026-08-22 01:00 639229565912268962
4 ms 54.183.62.139
3 2026-08-22 00:44 639229556237813203
183 ms 54.183.62.139
2 2026-08-22 00:28 639229546625802518
22 ms 54.183.62.139
1 2026-08-22 00:12 639229537172016621
3 ms 54.183.62.139