DNS response history for ns1.rootlevelservices.com

ns1.rootlevelservices.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 2026-08-16. For this date, NameServerHistory found 60 DNS check records, 60 successful responses, 0 failed responses, and 174 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 ns1.rootlevelservices.com.
Records on Selected Date

60

Historical checks stored for this nameserver on selected date

Average Latency

174 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.193.111

Most recently resolved hosting IP on selected date

Successful Responses

60

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 ns1.rootlevelservices.com

Showing DNS history for 2026-08-16 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
60 2026-08-16 23:46 639225207490611656
13 ms 205.251.193.111
59 2026-08-16 23:30 639225198045815385
46 ms 205.251.193.111
58 2026-08-16 22:38 639225166825544741
115 ms 205.251.193.111
57 2026-08-16 22:22 639225157549461269
46 ms 205.251.193.111
56 2026-08-16 22:06 639225147914556308
10 ms 205.251.193.111
55 2026-08-16 21:51 639225138472322960
50 ms 205.251.193.111
54 2026-08-16 20:59 639225107211236826
35 ms 205.251.193.111
53 2026-08-16 20:43 639225097684457510
48 ms 205.251.193.111
52 2026-08-16 20:27 639225087942913396
11 ms 205.251.193.111
51 2026-08-16 20:10 639225078238684183
26 ms 205.251.193.111
50 2026-08-16 19:18 639225046944151094
9 ms 205.251.193.111
49 2026-08-16 19:02 639225037234857231
58 ms 205.251.193.111
48 2026-08-16 18:46 639225027423459920
131 ms 205.251.193.111
47 2026-08-16 18:30 639225017891613027
21 ms 205.251.193.111
46 2026-08-16 17:37 639224986298183527
10 ms 205.251.193.111
45 2026-08-16 17:21 639224976567107023
63 ms 205.251.193.111
44 2026-08-16 17:04 639224966709723386
49 ms 205.251.193.111
43 2026-08-16 16:49 639224957175756942
39 ms 205.251.193.111
42 2026-08-16 15:56 639224925782379869
29 ms 205.251.193.111
41 2026-08-16 15:41 639224916429532459
2060 ms 205.251.193.111
40 2026-08-16 15:25 639224906878325623
37 ms 205.251.193.111
39 2026-08-16 15:09 639224897258974385
12 ms 205.251.193.111
38 2026-08-16 14:17 639224866169532828
55 ms 205.251.193.111
37 2026-08-16 14:01 639224856561831915
20 ms 205.251.193.111
36 2026-08-16 13:45 639224846830897794
45 ms 205.251.193.111
35 2026-08-16 13:28 639224836975863283
28 ms 205.251.193.111
34 2026-08-16 12:35 639224804985340946
25 ms 205.251.193.111
33 2026-08-16 12:19 639224795567782333
14 ms 205.251.193.111
32 2026-08-16 12:03 639224785914225250
23 ms 205.251.193.111
31 2026-08-16 11:47 639224776383854998
45 ms 205.251.193.111
30 2026-08-16 10:54 639224744252113993
179 ms 205.251.193.111
29 2026-08-16 10:37 639224734238905542
169 ms 205.251.193.111
28 2026-08-16 10:21 639224724335031221
44 ms 205.251.193.111
27 2026-08-16 10:04 639224714475244430
15 ms 205.251.193.111
26 2026-08-16 09:08 639224681063874153
25 ms 205.251.193.111
25 2026-08-16 08:52 639224671038956665
2172 ms 205.251.193.111
24 2026-08-16 08:35 639224661079806122
20 ms 205.251.193.111
23 2026-08-16 08:19 639224651169993038
18 ms 205.251.193.111
22 2026-08-16 07:25 639224618882283050
24 ms 205.251.193.111
21 2026-08-16 07:09 639224609519965372
7 ms 205.251.193.111
20 2026-08-16 06:53 639224599969658888
56 ms 205.251.193.111
19 2026-08-16 06:37 639224590360343307
113 ms 205.251.193.111
18 2026-08-16 05:45 639224558901831832
15 ms 205.251.193.111
17 2026-08-16 05:30 639224549678210576
2054 ms 205.251.193.111
16 2026-08-16 05:14 639224540433420642
12 ms 205.251.193.111
15 2026-08-16 04:59 639224531046032443
14 ms 205.251.193.111
14 2026-08-16 04:06 639224499638024410
36 ms 205.251.193.111
13 2026-08-16 03:51 639224490358783451
10 ms 205.251.193.111
12 2026-08-16 03:35 639224481111410545
15 ms 205.251.193.111
11 2026-08-16 03:20 639224471809153772
3 ms 205.251.193.111
10 2026-08-16 02:27 639224440124457324
20 ms 205.251.193.111
9 2026-08-16 02:12 639224430921105721
34 ms 205.251.193.111
8 2026-08-16 01:56 639224421455433103
49 ms 205.251.193.111
7 2026-08-16 01:40 639224412089740331
40 ms 205.251.193.111
6 2026-08-16 01:25 639224403168392868
28 ms 205.251.193.111
5 2026-08-16 01:10 639224393856251387
14 ms 205.251.193.111
4 2026-08-16 00:55 639224384677141438
24 ms 205.251.193.111
3 2026-08-16 00:39 639224375597986398
2030 ms 205.251.193.111
2 2026-08-16 00:24 639224366430296466
16 ms 205.251.193.111
1 2026-08-16 00:09 639224357218176789
15 ms 205.251.193.111