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 2026-08-13. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 195 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

72

Historical checks stored for this nameserver on selected date

Average Latency

195 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:52

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

72

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 2026-08-13 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
72 2026-08-13 23:52 639222618462620588
4 ms 138.201.121.122
71 2026-08-13 23:35 639222608688333012
20 ms 138.201.121.122
70 2026-08-13 23:19 639222598741756356
2029 ms 138.201.121.122
69 2026-08-13 23:02 639222588615244093
2031 ms 138.201.121.122
68 2026-08-13 22:08 639222556495289724
15 ms 138.201.121.122
67 2026-08-13 21:52 639222546477917698
28 ms 138.201.121.122
66 2026-08-13 21:35 639222536257653790
9 ms 138.201.121.122
65 2026-08-13 21:17 639222525833084485
26 ms 138.201.121.122
64 2026-08-13 21:00 639222515446085004
2040 ms 138.201.121.122
63 2026-08-13 20:43 639222505166766781
23 ms 138.201.121.122
62 2026-08-13 20:26 639222494930541001
11 ms 138.201.121.122
61 2026-08-13 20:09 639222484469216890
70 ms 138.201.121.122
60 2026-08-13 19:51 639222474270039940
44 ms 138.201.121.122
59 2026-08-13 19:34 639222464005587385
26 ms 138.201.121.122
58 2026-08-13 19:17 639222453485975041
68 ms 138.201.121.122
57 2026-08-13 18:59 639222442984828770
48 ms 138.201.121.122
56 2026-08-13 18:05 639222410191353397
20 ms 138.201.121.122
55 2026-08-13 17:48 639222399952628376
39 ms 138.201.121.122
54 2026-08-13 17:31 639222389608608647
26 ms 138.201.121.122
53 2026-08-13 17:14 639222379604012481
50 ms 138.201.121.122
52 2026-08-13 16:57 639222369372672858
50 ms 138.201.121.122
51 2026-08-13 16:40 639222359096909298
116 ms 138.201.121.122
50 2026-08-13 16:23 639222348814301655
11 ms 138.201.121.122
49 2026-08-13 16:06 639222338608331104
13 ms 138.201.121.122
48 2026-08-13 15:48 639222328204609760
48 ms 138.201.121.122
47 2026-08-13 15:31 639222317859759909
14 ms 138.201.121.122
46 2026-08-13 15:14 639222307560137918
6 ms 138.201.121.122
45 2026-08-13 14:57 639222297274357149
47 ms 138.201.121.122
44 2026-08-13 14:03 639222265004477827
27 ms 138.201.121.122
43 2026-08-13 13:46 639222255176583683
2013 ms 138.201.121.122
42 2026-08-13 13:30 639222245340146131
41 ms 138.201.121.122
41 2026-08-13 13:14 639222235662219956
4 ms 138.201.121.122
40 2026-08-13 12:57 639222225817223284
2032 ms 138.201.121.122
39 2026-08-13 12:42 639222216341869648
11 ms 138.201.121.122
38 2026-08-13 12:26 639222206848442189
2060 ms 138.201.121.122
37 2026-08-13 12:10 639222197538963225
10 ms 138.201.121.122
36 2026-08-13 11:55 639222188113685569
67 ms 138.201.121.122
35 2026-08-13 11:39 639222178880138458
11 ms 138.201.121.122
34 2026-08-13 11:23 639222169343013317
14 ms 138.201.121.122
33 2026-08-13 11:08 639222159910600596
19 ms 138.201.121.122
32 2026-08-13 10:16 639222128676274866
74 ms 138.201.121.122
31 2026-08-13 10:00 639222119169781983
21 ms 138.201.121.122
30 2026-08-13 09:45 639222109996148889
32 ms 138.201.121.122
29 2026-08-13 09:29 639222100791323799
34 ms 138.201.121.122
28 2026-08-13 09:14 639222091647893142
40 ms 138.201.121.122
27 2026-08-13 08:59 639222082524717649
33 ms 138.201.121.122
26 2026-08-13 08:44 639222073378630456
32 ms 138.201.121.122
25 2026-08-13 08:29 639222064537306701
24 ms 138.201.121.122
24 2026-08-13 08:14 639222055409471864
14 ms 138.201.121.122
23 2026-08-13 07:58 639222046117152411
37 ms 138.201.121.122
22 2026-08-13 07:43 639222036915107067
32 ms 138.201.121.122
21 2026-08-13 07:27 639222027654889141
13 ms 138.201.121.122
20 2026-08-13 06:37 639221996824612035
10 ms 138.201.121.122
19 2026-08-13 06:22 639221987863418113
4 ms 138.201.121.122
18 2026-08-13 06:07 639221979006823112
22 ms 138.201.121.122
17 2026-08-13 05:52 639221970068466615
55 ms 138.201.121.122
16 2026-08-13 05:37 639221961001585139
10 ms 138.201.121.122
15 2026-08-13 05:22 639221952104046397
15 ms 138.201.121.122
14 2026-08-13 05:07 639221943247694484
5 ms 138.201.121.122
13 2026-08-13 04:53 639221934603388241
18 ms 138.201.121.122
12 2026-08-13 04:38 639221925729273358
4 ms 138.201.121.122
11 2026-08-13 04:23 639221916777813401
14 ms 138.201.121.122
10 2026-08-13 04:08 639221907816913910
42 ms 138.201.121.122
9 2026-08-13 03:53 639221898639694322
41 ms 138.201.121.122
8 2026-08-13 03:02 639221868257567489
18 ms 138.201.121.122
7 2026-08-13 02:47 639221859270235608
33 ms 138.201.121.122
6 2026-08-13 02:32 639221850184464515
13 ms 138.201.121.122
5 2026-08-13 02:17 639221841141973425
32 ms 138.201.121.122
4 2026-08-13 01:26 639221810548753083
37 ms 138.201.121.122
3 2026-08-13 01:11 639221801656796262
32 ms 138.201.121.122
2 2026-08-13 00:56 639221792658715334
8 ms 138.201.121.122
1 2026-08-13 00:41 639221783571379176
7 ms 138.201.121.122