DNS response history for ns1.rootscleanup.com

ns1.rootscleanup.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 122 DNS check records, 122 successful responses, 0 failed responses, and 341 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.rootscleanup.com.
Records on Selected Date

122

Historical checks stored for this nameserver on selected date

Average Latency

341 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

2.59.170.20

Most recently resolved hosting IP on selected date

Successful Responses

122

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.rootscleanup.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
122 2026-08-16 23:54 639225207490611656
130 ms 2.59.170.20
121 2026-08-16 23:54 639225207490611656
130 ms 104.219.250.37
120 2026-08-16 23:38 639225198045815385
163 ms 104.219.250.37
119 2026-08-16 23:38 639225198045815385
163 ms 2.59.170.20
118 2026-08-16 22:46 639225166825544741
128 ms 104.219.250.37
117 2026-08-16 22:46 639225166825544741
128 ms 2.59.170.20
116 2026-08-16 22:31 639225157549461269
216 ms 2.59.170.20
115 2026-08-16 22:31 639225157549461269
216 ms 104.219.250.37
114 2026-08-16 22:15 639225147914556308
107 ms 104.219.250.37
113 2026-08-16 22:15 639225147914556308
107 ms 2.59.170.20
112 2026-08-16 21:59 639225138472322960
207 ms 104.219.250.37
111 2026-08-16 21:59 639225138472322960
207 ms 2.59.170.20
110 2026-08-16 21:07 639225107211236826
212 ms 104.219.250.37
109 2026-08-16 21:07 639225107211236826
212 ms 2.59.170.20
108 2026-08-16 20:51 639225097684457510
211 ms 2.59.170.20
107 2026-08-16 20:51 639225097684457510
211 ms 104.219.250.37
106 2026-08-16 20:35 639225087942913396
213 ms 2.59.170.20
105 2026-08-16 20:35 639225087942913396
213 ms 104.219.250.37
104 2026-08-16 20:19 639225078238684183
213 ms 104.219.250.37
103 2026-08-16 20:19 639225078238684183
213 ms 2.59.170.20
102 2026-08-16 19:26 639225046944151094
206 ms 2.59.170.20
101 2026-08-16 19:26 639225046944151094
206 ms 104.219.250.37
100 2026-08-16 19:11 639225037234857231
210 ms 2.59.170.20
99 2026-08-16 19:11 639225037234857231
210 ms 104.219.250.37
98 2026-08-16 18:54 639225027423459920
111 ms 2.59.170.20
97 2026-08-16 18:54 639225027423459920
111 ms 104.219.250.37
96 2026-08-16 18:38 639225017891613027
209 ms 104.219.250.37
95 2026-08-16 18:38 639225017891613027
209 ms 2.59.170.20
94 2026-08-16 17:45 639224986298183527
324 ms 2.59.170.20
93 2026-08-16 17:45 639224986298183527
324 ms 104.219.250.37
92 2026-08-16 17:29 639224976567107023
2138 ms 2.59.170.20
91 2026-08-16 17:29 639224976567107023
2138 ms 104.219.250.37
90 2026-08-16 17:12 639224966709723386
127 ms 104.219.250.37
89 2026-08-16 17:12 639224966709723386
127 ms 2.59.170.20
88 2026-08-16 16:56 639224957175756942
108 ms 2.59.170.20
87 2026-08-16 16:56 639224957175756942
108 ms 104.219.250.37
86 2026-08-16 16:04 639224925782379869
104 ms 2.59.170.20
85 2026-08-16 16:04 639224925782379869
104 ms 104.219.250.37
84 2026-08-16 15:48 639224916429532459
2119 ms 2.59.170.20
83 2026-08-16 15:48 639224916429532459
2119 ms 104.219.250.37
82 2026-08-16 15:32 639224906878325623
141 ms 104.219.250.37
81 2026-08-16 15:32 639224906878325623
141 ms 2.59.170.20
80 2026-08-16 15:16 639224897258974385
2110 ms 104.219.250.37
79 2026-08-16 15:16 639224897258974385
2110 ms 2.59.170.20
78 2026-08-16 14:24 639224866169532828
207 ms 2.59.170.20
77 2026-08-16 14:24 639224866169532828
207 ms 104.219.250.37
76 2026-08-16 14:09 639224856561831915
117 ms 2.59.170.20
75 2026-08-16 14:09 639224856561831915
117 ms 104.219.250.37
74 2026-08-16 13:52 639224846830897794
106 ms 104.219.250.37
73 2026-08-16 13:52 639224846830897794
106 ms 2.59.170.20
72 2026-08-16 13:36 639224836975863283
132 ms 104.219.250.37
71 2026-08-16 13:36 639224836975863283
132 ms 2.59.170.20
70 2026-08-16 12:43 639224804985340946
214 ms 2.59.170.20
69 2026-08-16 12:43 639224804985340946
214 ms 104.219.250.37
68 2026-08-16 12:27 639224795567782333
211 ms 104.219.250.37
67 2026-08-16 12:27 639224795567782333
211 ms 2.59.170.20
66 2026-08-16 12:12 639224785914225250
220 ms 104.219.250.37
65 2026-08-16 12:12 639224785914225250
220 ms 2.59.170.20
64 2026-08-16 11:55 639224776383854998
215 ms 104.219.250.37
63 2026-08-16 11:55 639224776383854998
215 ms 2.59.170.20
62 2026-08-16 11:02 639224744252113993
109 ms 2.59.170.20
61 2026-08-16 11:02 639224744252113993
109 ms 104.219.250.37
60 2026-08-16 10:46 639224734238905542
213 ms 104.219.250.37
59 2026-08-16 10:46 639224734238905542
213 ms 2.59.170.20
58 2026-08-16 10:29 639224724335031221
104 ms 2.59.170.20
57 2026-08-16 10:29 639224724335031221
104 ms 104.219.250.37
56 2026-08-16 10:13 639224714475244430
108 ms 2.59.170.20
55 2026-08-16 10:13 639224714475244430
108 ms 104.219.250.37
54 2026-08-16 09:17 639224681063874153
214 ms 2.59.170.20
53 2026-08-16 09:17 639224681063874153
214 ms 104.219.250.37
52 2026-08-16 09:01 639224671038956665
211 ms 104.219.250.37
51 2026-08-16 09:01 639224671038956665
211 ms 2.59.170.20
50 2026-08-16 08:44 639224661079806122
126 ms 104.219.250.37
49 2026-08-16 08:44 639224661079806122
126 ms 2.59.170.20
48 2026-08-16 08:27 639224651169993038
207 ms 2.59.170.20
47 2026-08-16 08:27 639224651169993038
207 ms 104.219.250.37
46 2026-08-16 07:32 639224618882283050
215 ms 2.59.170.20
45 2026-08-16 07:32 639224618882283050
215 ms 104.219.250.37
44 2026-08-16 07:17 639224609519965372
218 ms 104.219.250.37
43 2026-08-16 07:17 639224609519965372
218 ms 2.59.170.20
42 2026-08-16 07:01 639224599969658888
214 ms 104.219.250.37
41 2026-08-16 07:01 639224599969658888
214 ms 2.59.170.20
40 2026-08-16 06:45 639224590360343307
110 ms 104.219.250.37
39 2026-08-16 06:45 639224590360343307
110 ms 2.59.170.20
38 2026-08-16 05:53 639224558901831832
212 ms 2.59.170.20
37 2026-08-16 05:53 639224558901831832
212 ms 104.219.250.37
36 2026-08-16 05:37 639224549678210576
222 ms 2.59.170.20
35 2026-08-16 05:37 639224549678210576
222 ms 104.219.250.37
34 2026-08-16 05:22 639224540433420642
2126 ms 104.219.250.37
33 2026-08-16 05:22 639224540433420642
2126 ms 2.59.170.20
32 2026-08-16 05:06 639224531046032443
209 ms 2.59.170.20
31 2026-08-16 05:06 639224531046032443
209 ms 104.219.250.37
30 2026-08-16 04:14 639224499638024410
222 ms 104.219.250.37
29 2026-08-16 04:14 639224499638024410
222 ms 2.59.170.20
28 2026-08-16 03:58 639224490358783451
2113 ms 2.59.170.20
27 2026-08-16 03:58 639224490358783451
2113 ms 104.219.250.37
26 2026-08-16 03:43 639224481111410545
105 ms 2.59.170.20
25 2026-08-16 03:43 639224481111410545
105 ms 104.219.250.37
24 2026-08-16 03:27 639224471809153772
103 ms 104.219.250.37
23 2026-08-16 03:27 639224471809153772
103 ms 2.59.170.20
22 2026-08-16 02:35 639224440124457324
228 ms 104.219.250.37
21 2026-08-16 02:35 639224440124457324
228 ms 2.59.170.20
20 2026-08-16 02:20 639224430921105721
262 ms 104.219.250.37
19 2026-08-16 02:20 639224430921105721
262 ms 2.59.170.20
18 2026-08-16 02:04 639224421455433103
318 ms 104.219.250.37
17 2026-08-16 02:04 639224421455433103
318 ms 2.59.170.20
16 2026-08-16 01:48 639224412089740331
222 ms 104.219.250.37
15 2026-08-16 01:48 639224412089740331
222 ms 2.59.170.20
14 2026-08-16 01:33 639224403168392868
163 ms 104.219.250.37
13 2026-08-16 01:33 639224403168392868
163 ms 2.59.170.20
12 2026-08-16 01:18 639224393856251387
225 ms 2.59.170.20
11 2026-08-16 01:18 639224393856251387
225 ms 104.219.250.37
10 2026-08-16 01:02 639224384677141438
228 ms 104.219.250.37
9 2026-08-16 01:02 639224384677141438
228 ms 2.59.170.20
8 2026-08-16 00:47 639224375597986398
208 ms 2.59.170.20
7 2026-08-16 00:47 639224375597986398
208 ms 104.219.250.37
6 2026-08-16 00:32 639224366430296466
217 ms 2.59.170.20
5 2026-08-16 00:32 639224366430296466
217 ms 104.219.250.37
4 2026-08-16 00:16 639224357218176789
109 ms 2.59.170.20
3 2026-08-16 00:16 639224357218176789
109 ms 104.219.250.37
2 2026-08-16 00:01 639224347685767174
104 ms 104.219.250.37
1 2026-08-16 00:01 639224347685767174
104 ms 2.59.170.20