DNS response history for ns3.roundserv.com

ns3.roundserv.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 256 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 ns3.roundserv.com.
Records on Selected Date

62

Historical checks stored for this nameserver on selected date

Average Latency

256 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-12 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

138.201.121.122

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 ns3.roundserv.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 23:50 639221753022017039
27 ms 138.201.121.122
61 2026-08-12 23:35 639221744107644868
22 ms 138.201.121.122
60 2026-08-12 23:20 639221735030187244
125 ms 138.201.121.122
59 2026-08-12 23:05 639221725815508109
2022 ms 138.201.121.122
58 2026-08-12 22:13 639221694790955973
25 ms 138.201.121.122
57 2026-08-12 21:58 639221685562451720
8 ms 138.201.121.122
56 2026-08-12 21:42 639221676023655289
2022 ms 138.201.121.122
55 2026-08-12 21:26 639221666449119409
30 ms 138.201.121.122
54 2026-08-12 20:35 639221635456432556
13 ms 138.201.121.122
53 2026-08-12 20:19 639221626313054202
7 ms 138.201.121.122
52 2026-08-12 20:04 639221617091958857
16 ms 138.201.121.122
51 2026-08-12 19:49 639221607786737151
17 ms 138.201.121.122
50 2026-08-12 18:57 639221576664330059
28 ms 138.201.121.122
49 2026-08-12 18:41 639221567514216674
16 ms 138.201.121.122
48 2026-08-12 18:26 639221558399762524
12 ms 138.201.121.122
47 2026-08-12 18:11 639221549052016282
36 ms 138.201.121.122
46 2026-08-12 17:18 639221517673834934
50 ms 138.201.121.122
45 2026-08-12 17:03 639221508282311633
43 ms 138.201.121.122
44 2026-08-12 16:47 639221498786324983
9 ms 138.201.121.122
43 2026-08-12 16:31 639221489157589737
28 ms 138.201.121.122
42 2026-08-12 15:38 639221457655914645
22 ms 138.201.121.122
41 2026-08-12 15:23 639221448164090526
31 ms 138.201.121.122
40 2026-08-12 15:07 639221438725783630
16 ms 138.201.121.122
39 2026-08-12 14:51 639221429178071087
2047 ms 138.201.121.122
38 2026-08-12 13:59 639221397761278719
37 ms 138.201.121.122
37 2026-08-12 13:43 639221388200567278
47 ms 138.201.121.122
36 2026-08-12 13:26 639221378483570949
21 ms 138.201.121.122
35 2026-08-12 13:10 639221368872360139
49 ms 138.201.121.122
34 2026-08-12 12:18 639221337226647415
31 ms 138.201.121.122
33 2026-08-12 12:03 639221327924087446
67 ms 138.201.121.122
32 2026-08-12 11:47 639221318096976375
14 ms 138.201.121.122
31 2026-08-12 11:30 639221308343145274
10 ms 138.201.121.122
30 2026-08-12 10:38 639221277089610470
10 ms 138.201.121.122
29 2026-08-12 10:22 639221267628136359
57 ms 138.201.121.122
28 2026-08-12 10:06 639221257907569952
27 ms 138.201.121.122
27 2026-08-12 09:50 639221248402420965
15 ms 138.201.121.122
26 2026-08-12 08:57 639221216797540533
13 ms 138.201.121.122
25 2026-08-12 08:42 639221207385792352
11 ms 138.201.121.122
24 2026-08-12 08:26 639221198078534844
39 ms 138.201.121.122
23 2026-08-12 08:11 639221188677585577
17 ms 138.201.121.122
22 2026-08-12 07:18 639221157276484143
45 ms 138.201.121.122
21 2026-08-12 07:03 639221147876262183
15 ms 138.201.121.122
20 2026-08-12 06:47 639221138388812469
19 ms 138.201.121.122
19 2026-08-12 06:31 639221128987381118
55 ms 138.201.121.122
18 2026-08-12 05:39 639221097816416095
2024 ms 138.201.121.122
17 2026-08-12 05:24 639221088508065616
22 ms 138.201.121.122
16 2026-08-12 05:08 639221079092308503
2016 ms 138.201.121.122
15 2026-08-12 04:52 639221069595873597
8 ms 138.201.121.122
14 2026-08-12 04:00 639221038601577496
31 ms 138.201.121.122
13 2026-08-12 03:45 639221029533901299
33 ms 138.201.121.122
12 2026-08-12 03:30 639221020333828965
36 ms 138.201.121.122
11 2026-08-12 03:15 639221011110510484
83 ms 138.201.121.122
10 2026-08-12 02:22 639220979815209769
2019 ms 138.201.121.122
9 2026-08-12 02:08 639220970971410921
96 ms 138.201.121.122
8 2026-08-12 01:52 639220961848982361
37 ms 138.201.121.122
7 2026-08-12 01:37 639220952784591501
37 ms 138.201.121.122
6 2026-08-12 01:22 639220943893596731
25 ms 138.201.121.122
5 2026-08-12 01:07 639220934954704520
8 ms 138.201.121.122
4 2026-08-12 00:52 639220925792457751
2040 ms 138.201.121.122
3 2026-08-12 00:37 639220916610063538
10 ms 138.201.121.122
2 2026-08-12 00:22 639220907229361754
8 ms 138.201.121.122
1 2026-08-12 00:06 639220897896762127
39 ms 138.201.121.122