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 2026-08-08. For this date, NameServerHistory found 64 DNS check records, 64 successful responses, 0 failed responses, and 241 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

64

Historical checks stored for this nameserver on selected date

Average Latency

241 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:59

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

64

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 2026-08-08 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 2026-08-08 23:59 639218300987184335
29 ms 138.201.121.122
63 2026-08-08 23:44 639218291874134258
9 ms 138.201.121.122
62 2026-08-08 23:29 639218282817785496
57 ms 138.201.121.122
61 2026-08-08 22:38 639218252106422334
2038 ms 138.201.121.122
60 2026-08-08 22:23 639218243323944113
10 ms 138.201.121.122
59 2026-08-08 22:08 639218234397020230
27 ms 138.201.121.122
58 2026-08-08 21:53 639218225412858763
5 ms 138.201.121.122
57 2026-08-08 21:03 639218194282616684
56 ms 138.201.121.122
56 2026-08-08 20:48 639218185036989606
9 ms 138.201.121.122
55 2026-08-08 20:33 639218175974363575
22 ms 138.201.121.122
54 2026-08-08 20:18 639218166972644815
7 ms 138.201.121.122
53 2026-08-08 19:26 639218135900313734
43 ms 138.201.121.122
52 2026-08-08 19:11 639218127088470726
19 ms 138.201.121.122
51 2026-08-08 18:56 639218118310406743
35 ms 138.201.121.122
50 2026-08-08 18:42 639218109452520238
25 ms 138.201.121.122
49 2026-08-08 17:50 639218078440804962
11 ms 138.201.121.122
48 2026-08-08 17:36 639218069827056995
5 ms 138.201.121.122
47 2026-08-08 17:21 639218060928974999
43 ms 138.201.121.122
46 2026-08-08 17:06 639218052072104591
27 ms 138.201.121.122
45 2026-08-08 16:15 639218021131612993
35 ms 138.201.121.122
44 2026-08-08 16:00 639218012544891033
13 ms 138.201.121.122
43 2026-08-08 15:46 639218003733822367
11 ms 138.201.121.122
42 2026-08-08 15:31 639217994998349201
29 ms 138.201.121.122
41 2026-08-08 14:39 639217963788814319
14 ms 138.201.121.122
40 2026-08-08 14:25 639217955087396874
4011 ms 138.201.121.122
39 2026-08-08 14:10 639217946350294952
13 ms 138.201.121.122
38 2026-08-08 13:55 639217937526020436
17 ms 138.201.121.122
37 2026-08-08 13:04 639217906769667024
35 ms 138.201.121.122
36 2026-08-08 12:50 639217898300938849
10 ms 138.201.121.122
35 2026-08-08 12:36 639217889778639925
10 ms 138.201.121.122
34 2026-08-08 12:21 639217881083065140
18 ms 138.201.121.122
33 2026-08-08 11:32 639217850620659312
43 ms 138.201.121.122
32 2026-08-08 11:18 639217841938624907
8 ms 138.201.121.122
31 2026-08-08 11:03 639217833389546843
9 ms 138.201.121.122
30 2026-08-08 10:49 639217824846173945
20 ms 138.201.121.122
29 2026-08-08 09:57 639217793807292972
11 ms 138.201.121.122
28 2026-08-08 09:43 639217785208951403
12 ms 138.201.121.122
27 2026-08-08 09:28 639217776566534942
4 ms 138.201.121.122
26 2026-08-08 09:14 639217767935139326
2028 ms 138.201.121.122
25 2026-08-08 08:23 639217737225367411
39 ms 138.201.121.122
24 2026-08-08 08:09 639217728765093674
5 ms 138.201.121.122
23 2026-08-08 07:55 639217720136905586
35 ms 138.201.121.122
22 2026-08-08 07:40 639217711410853004
17 ms 138.201.121.122
21 2026-08-08 06:47 639217680275549698
2016 ms 138.201.121.122
20 2026-08-08 06:32 639217671340563867
8 ms 138.201.121.122
19 2026-08-08 06:18 639217662739829952
11 ms 138.201.121.122
18 2026-08-08 06:03 639217654129395144
8 ms 138.201.121.122
17 2026-08-08 05:12 639217623690502934
12 ms 138.201.121.122
16 2026-08-08 04:58 639217615180184169
9 ms 138.201.121.122
15 2026-08-08 04:44 639217606737293244
2016 ms 138.201.121.122
14 2026-08-08 04:30 639217598089858483
22 ms 138.201.121.122
13 2026-08-08 03:39 639217567343169140
23 ms 138.201.121.122
12 2026-08-08 03:24 639217558743892856
10 ms 138.201.121.122
11 2026-08-08 03:10 639217550069823359
7 ms 138.201.121.122
10 2026-08-08 02:55 639217541571663863
2038 ms 138.201.121.122
9 2026-08-08 02:03 639217510598671918
27 ms 138.201.121.122
8 2026-08-08 01:48 639217501853904641
42 ms 138.201.121.122
7 2026-08-08 01:34 639217492857464038
11 ms 138.201.121.122
6 2026-08-08 01:19 639217483935810845
21 ms 138.201.121.122
5 2026-08-08 01:04 639217475281344873
35 ms 138.201.121.122
4 2026-08-08 00:50 639217466591266473
96 ms 138.201.121.122
3 2026-08-08 00:35 639217457842031506
10 ms 138.201.121.122
2 2026-08-08 00:21 639217449192590684
41 ms 138.201.121.122
1 2026-08-08 00:06 639217440385817840
10 ms 138.201.121.122