DNS response history for ns1.mailspamproptection.com

ns1.mailspamproptection.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 400 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.mailspamproptection.com.
Records on Selected Date

122

Historical checks stored for this nameserver on selected date

Average Latency

400 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

64.44.195.168

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.mailspamproptection.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
148 ms 64.44.195.168
121 2026-08-16 23:54 639225207490611656
148 ms 185.9.159.139
120 2026-08-16 23:38 639225198045815385
111 ms 64.44.195.168
119 2026-08-16 23:38 639225198045815385
111 ms 185.9.159.139
118 2026-08-16 22:46 639225166825544741
145 ms 64.44.195.168
117 2026-08-16 22:46 639225166825544741
145 ms 185.9.159.139
116 2026-08-16 22:31 639225157549461269
144 ms 185.9.159.139
115 2026-08-16 22:31 639225157549461269
144 ms 64.44.195.168
114 2026-08-16 22:15 639225147914556308
232 ms 185.9.159.139
113 2026-08-16 22:15 639225147914556308
232 ms 64.44.195.168
112 2026-08-16 21:59 639225138472322960
185 ms 64.44.195.168
111 2026-08-16 21:59 639225138472322960
185 ms 185.9.159.139
110 2026-08-16 21:07 639225107211236826
97 ms 185.9.159.139
109 2026-08-16 21:07 639225107211236826
97 ms 64.44.195.168
108 2026-08-16 20:51 639225097684457510
150 ms 64.44.195.168
107 2026-08-16 20:51 639225097684457510
150 ms 185.9.159.139
106 2026-08-16 20:35 639225087942913396
146 ms 64.44.195.168
105 2026-08-16 20:35 639225087942913396
146 ms 185.9.159.139
104 2026-08-16 20:19 639225078238684183
2262 ms 185.9.159.139
103 2026-08-16 20:19 639225078238684183
2262 ms 64.44.195.168
102 2026-08-16 19:26 639225046944151094
157 ms 185.9.159.139
101 2026-08-16 19:26 639225046944151094
157 ms 64.44.195.168
100 2026-08-16 19:11 639225037234857231
165 ms 185.9.159.139
99 2026-08-16 19:11 639225037234857231
165 ms 64.44.195.168
98 2026-08-16 18:54 639225027423459920
99 ms 185.9.159.139
97 2026-08-16 18:54 639225027423459920
99 ms 64.44.195.168
96 2026-08-16 18:38 639225017891613027
111 ms 185.9.159.139
95 2026-08-16 18:38 639225017891613027
111 ms 64.44.195.168
94 2026-08-16 17:45 639224986298183527
164 ms 64.44.195.168
93 2026-08-16 17:45 639224986298183527
164 ms 185.9.159.139
92 2026-08-16 17:29 639224976567107023
147 ms 185.9.159.139
91 2026-08-16 17:29 639224976567107023
147 ms 64.44.195.168
90 2026-08-16 17:13 639224966709723386
150 ms 185.9.159.139
89 2026-08-16 17:13 639224966709723386
150 ms 64.44.195.168
88 2026-08-16 16:57 639224957175756942
165 ms 64.44.195.168
87 2026-08-16 16:57 639224957175756942
165 ms 185.9.159.139
86 2026-08-16 16:05 639224925782379869
142 ms 64.44.195.168
85 2026-08-16 16:05 639224925782379869
142 ms 185.9.159.139
84 2026-08-16 15:49 639224916429532459
106 ms 64.44.195.168
83 2026-08-16 15:49 639224916429532459
106 ms 185.9.159.139
82 2026-08-16 15:33 639224906878325623
99 ms 185.9.159.139
81 2026-08-16 15:33 639224906878325623
99 ms 64.44.195.168
80 2026-08-16 15:17 639224897258974385
155 ms 185.9.159.139
79 2026-08-16 15:17 639224897258974385
155 ms 64.44.195.168
78 2026-08-16 14:25 639224866169532828
107 ms 64.44.195.168
77 2026-08-16 14:25 639224866169532828
107 ms 185.9.159.139
76 2026-08-16 14:09 639224856561831915
186 ms 185.9.159.139
75 2026-08-16 14:09 639224856561831915
186 ms 64.44.195.168
74 2026-08-16 13:53 639224846830897794
103 ms 64.44.195.168
73 2026-08-16 13:53 639224846830897794
103 ms 185.9.159.139
72 2026-08-16 13:37 639224836975863283
2219 ms 185.9.159.139
71 2026-08-16 13:37 639224836975863283
2219 ms 64.44.195.168
70 2026-08-16 12:44 639224804985340946
100 ms 185.9.159.139
69 2026-08-16 12:44 639224804985340946
100 ms 64.44.195.168
68 2026-08-16 12:28 639224795567782333
160 ms 185.9.159.139
67 2026-08-16 12:28 639224795567782333
160 ms 64.44.195.168
66 2026-08-16 12:12 639224785914225250
229 ms 64.44.195.168
65 2026-08-16 12:12 639224785914225250
229 ms 185.9.159.139
64 2026-08-16 11:56 639224776383854998
142 ms 185.9.159.139
63 2026-08-16 11:56 639224776383854998
142 ms 64.44.195.168
62 2026-08-16 11:03 639224744252113993
10 ms 64.44.195.168
61 2026-08-16 11:03 639224744252113993
10 ms 185.9.159.139
60 2026-08-16 10:46 639224734238905542
143 ms 64.44.195.168
59 2026-08-16 10:46 639224734238905542
143 ms 185.9.159.139
58 2026-08-16 10:30 639224724335031221
140 ms 185.9.159.139
57 2026-08-16 10:30 639224724335031221
140 ms 64.44.195.168
56 2026-08-16 10:13 639224714475244430
166 ms 185.9.159.139
55 2026-08-16 10:13 639224714475244430
166 ms 64.44.195.168
54 2026-08-16 09:18 639224681063874153
158 ms 185.9.159.139
53 2026-08-16 09:18 639224681063874153
158 ms 64.44.195.168
52 2026-08-16 09:01 639224671038956665
143 ms 185.9.159.139
51 2026-08-16 09:01 639224671038956665
143 ms 64.44.195.168
50 2026-08-16 08:44 639224661079806122
2067 ms 64.44.195.168
49 2026-08-16 08:44 639224661079806122
2067 ms 185.9.159.139
48 2026-08-16 08:28 639224651169993038
168 ms 185.9.159.139
47 2026-08-16 08:28 639224651169993038
168 ms 64.44.195.168
46 2026-08-16 07:33 639224618882283050
157 ms 64.44.195.168
45 2026-08-16 07:33 639224618882283050
157 ms 185.9.159.139
44 2026-08-16 07:17 639224609519965372
163 ms 185.9.159.139
43 2026-08-16 07:17 639224609519965372
163 ms 64.44.195.168
42 2026-08-16 07:02 639224599969658888
198 ms 185.9.159.139
41 2026-08-16 07:02 639224599969658888
198 ms 64.44.195.168
40 2026-08-16 06:45 639224590360343307
158 ms 64.44.195.168
39 2026-08-16 06:45 639224590360343307
158 ms 185.9.159.139
38 2026-08-16 05:53 639224558901831832
2027 ms 64.44.195.168
37 2026-08-16 05:53 639224558901831832
2027 ms 185.9.159.139
36 2026-08-16 05:38 639224549678210576
301 ms 185.9.159.139
35 2026-08-16 05:38 639224549678210576
301 ms 64.44.195.168
34 2026-08-16 05:22 639224540433420642
146 ms 64.44.195.168
33 2026-08-16 05:22 639224540433420642
146 ms 185.9.159.139
32 2026-08-16 05:06 639224531046032443
165 ms 185.9.159.139
31 2026-08-16 05:06 639224531046032443
165 ms 64.44.195.168
30 2026-08-16 04:14 639224499638024410
2006 ms 185.9.159.139
29 2026-08-16 04:14 639224499638024410
2006 ms 64.44.195.168
28 2026-08-16 03:59 639224490358783451
2199 ms 185.9.159.139
27 2026-08-16 03:59 639224490358783451
2199 ms 64.44.195.168
26 2026-08-16 03:43 639224481111410545
157 ms 64.44.195.168
25 2026-08-16 03:43 639224481111410545
157 ms 185.9.159.139
24 2026-08-16 03:28 639224471809153772
194 ms 185.9.159.139
23 2026-08-16 03:28 639224471809153772
194 ms 64.44.195.168
22 2026-08-16 02:35 639224440124457324
2075 ms 64.44.195.168
21 2026-08-16 02:35 639224440124457324
2075 ms 185.9.159.139
20 2026-08-16 02:20 639224430921105721
31 ms 185.9.159.139
19 2026-08-16 02:20 639224430921105721
31 ms 64.44.195.168
18 2026-08-16 02:04 639224421455433103
150 ms 64.44.195.168
17 2026-08-16 02:04 639224421455433103
150 ms 185.9.159.139
16 2026-08-16 01:48 639224412089740331
147 ms 185.9.159.139
15 2026-08-16 01:48 639224412089740331
147 ms 64.44.195.168
14 2026-08-16 01:33 639224403168392868
3 ms 64.44.195.168
13 2026-08-16 01:33 639224403168392868
3 ms 185.9.159.139
12 2026-08-16 01:18 639224393856251387
7 ms 185.9.159.139
11 2026-08-16 01:18 639224393856251387
7 ms 64.44.195.168
10 2026-08-16 01:02 639224384677141438
4 ms 64.44.195.168
9 2026-08-16 01:02 639224384677141438
4 ms 185.9.159.139
8 2026-08-16 00:47 639224375597986398
165 ms 185.9.159.139
7 2026-08-16 00:47 639224375597986398
165 ms 64.44.195.168
6 2026-08-16 00:32 639224366430296466
161 ms 64.44.195.168
5 2026-08-16 00:32 639224366430296466
161 ms 185.9.159.139
4 2026-08-16 00:16 639224357218176789
155 ms 185.9.159.139
3 2026-08-16 00:16 639224357218176789
155 ms 64.44.195.168
2 2026-08-16 00:01 639224347685767174
2103 ms 64.44.195.168
1 2026-08-16 00:01 639224347685767174
2103 ms 185.9.159.139