DNS response history for ns2.postalnotification.com

ns2.postalnotification.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 213 DNS check records, 213 successful responses, 0 failed responses, and 376 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 ns2.postalnotification.com.
Records on Selected Date

213

Historical checks stored for this nameserver on selected date

Average Latency

376 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-13 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

172.237.129.236

Most recently resolved hosting IP on selected date

Successful Responses

213

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 ns2.postalnotification.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
213 2026-08-13 23:46 639222608688333012
2339 ms 172.237.129.236
212 2026-08-13 23:46 639222608688333012
2339 ms 172.237.129.242
211 2026-08-13 23:46 639222608688333012
2339 ms 172.237.129.108
210 2026-08-13 23:29 639222598741756356
3 ms 172.237.129.236
209 2026-08-13 23:29 639222598741756356
3 ms 172.237.129.108
208 2026-08-13 23:29 639222598741756356
3 ms 172.237.129.242
207 2026-08-13 23:12 639222588615244093
441 ms 172.237.129.236
206 2026-08-13 23:12 639222588615244093
441 ms 172.237.129.108
205 2026-08-13 23:12 639222588615244093
441 ms 172.237.129.242
204 2026-08-13 22:18 639222556495289724
3 ms 172.237.129.242
203 2026-08-13 22:18 639222556495289724
3 ms 172.237.129.236
202 2026-08-13 22:18 639222556495289724
3 ms 172.237.129.108
201 2026-08-13 22:02 639222546477917698
463 ms 172.237.129.108
200 2026-08-13 22:02 639222546477917698
463 ms 172.237.129.242
199 2026-08-13 22:02 639222546477917698
463 ms 172.237.129.236
198 2026-08-13 21:45 639222536257653790
463 ms 172.237.129.108
197 2026-08-13 21:45 639222536257653790
463 ms 172.237.129.242
196 2026-08-13 21:45 639222536257653790
463 ms 172.237.129.236
195 2026-08-13 21:28 639222525833084485
464 ms 172.237.129.108
194 2026-08-13 21:28 639222525833084485
464 ms 172.237.129.242
193 2026-08-13 21:28 639222525833084485
464 ms 172.237.129.236
192 2026-08-13 21:10 639222515446085004
467 ms 172.237.129.108
191 2026-08-13 21:10 639222515446085004
467 ms 172.237.129.242
190 2026-08-13 21:10 639222515446085004
467 ms 172.237.129.236
189 2026-08-13 20:53 639222505166766781
450 ms 172.237.129.242
188 2026-08-13 20:53 639222505166766781
450 ms 172.237.129.236
187 2026-08-13 20:53 639222505166766781
450 ms 172.237.129.108
186 2026-08-13 20:36 639222494930541001
458 ms 172.237.129.108
185 2026-08-13 20:36 639222494930541001
458 ms 172.237.129.242
184 2026-08-13 20:36 639222494930541001
458 ms 172.237.129.236
183 2026-08-13 20:19 639222484469216890
493 ms 172.237.129.108
182 2026-08-13 20:19 639222484469216890
493 ms 172.237.129.242
181 2026-08-13 20:19 639222484469216890
493 ms 172.237.129.236
180 2026-08-13 20:01 639222474270039940
445 ms 172.237.129.242
179 2026-08-13 20:01 639222474270039940
445 ms 172.237.129.108
178 2026-08-13 20:01 639222474270039940
445 ms 172.237.129.236
177 2026-08-13 19:44 639222464005587385
451 ms 172.237.129.242
176 2026-08-13 19:44 639222464005587385
451 ms 172.237.129.108
175 2026-08-13 19:44 639222464005587385
451 ms 172.237.129.236
174 2026-08-13 19:27 639222453485975041
479 ms 172.237.129.242
173 2026-08-13 19:27 639222453485975041
479 ms 172.237.129.108
172 2026-08-13 19:27 639222453485975041
479 ms 172.237.129.236
171 2026-08-13 19:09 639222442984828770
467 ms 172.237.129.242
170 2026-08-13 19:09 639222442984828770
467 ms 172.237.129.108
169 2026-08-13 19:09 639222442984828770
467 ms 172.237.129.236
168 2026-08-13 18:15 639222410191353397
453 ms 172.237.129.242
167 2026-08-13 18:15 639222410191353397
453 ms 172.237.129.236
166 2026-08-13 18:15 639222410191353397
453 ms 172.237.129.108
165 2026-08-13 17:58 639222399952628376
463 ms 172.237.129.242
164 2026-08-13 17:58 639222399952628376
463 ms 172.237.129.236
163 2026-08-13 17:58 639222399952628376
463 ms 172.237.129.108
162 2026-08-13 17:41 639222389608608647
476 ms 172.237.129.242
161 2026-08-13 17:41 639222389608608647
476 ms 172.237.129.236
160 2026-08-13 17:41 639222389608608647
476 ms 172.237.129.108
159 2026-08-13 17:24 639222379604012481
454 ms 172.237.129.242
158 2026-08-13 17:24 639222379604012481
454 ms 172.237.129.236
157 2026-08-13 17:24 639222379604012481
454 ms 172.237.129.108
156 2026-08-13 17:07 639222369372672858
465 ms 172.237.129.236
155 2026-08-13 17:07 639222369372672858
465 ms 172.237.129.108
154 2026-08-13 17:07 639222369372672858
465 ms 172.237.129.242
153 2026-08-13 16:50 639222359096909298
453 ms 172.237.129.236
152 2026-08-13 16:50 639222359096909298
453 ms 172.237.129.108
151 2026-08-13 16:50 639222359096909298
453 ms 172.237.129.242
150 2026-08-13 16:33 639222348814301655
503 ms 172.237.129.242
149 2026-08-13 16:33 639222348814301655
503 ms 172.237.129.236
148 2026-08-13 16:33 639222348814301655
503 ms 172.237.129.108
147 2026-08-13 16:15 639222338608331104
456 ms 172.237.129.236
146 2026-08-13 16:15 639222338608331104
456 ms 172.237.129.108
145 2026-08-13 16:15 639222338608331104
456 ms 172.237.129.242
144 2026-08-13 15:58 639222328204609760
4 ms 172.237.129.108
143 2026-08-13 15:58 639222328204609760
4 ms 172.237.129.242
142 2026-08-13 15:58 639222328204609760
4 ms 172.237.129.236
141 2026-08-13 15:41 639222317859759909
4 ms 172.237.129.242
140 2026-08-13 15:41 639222317859759909
4 ms 172.237.129.236
139 2026-08-13 15:41 639222317859759909
4 ms 172.237.129.108
138 2026-08-13 15:24 639222307560137918
488 ms 172.237.129.236
137 2026-08-13 15:24 639222307560137918
488 ms 172.237.129.108
136 2026-08-13 15:24 639222307560137918
488 ms 172.237.129.242
135 2026-08-13 15:07 639222297274357149
453 ms 172.237.129.236
134 2026-08-13 15:07 639222297274357149
453 ms 172.237.129.108
133 2026-08-13 15:07 639222297274357149
453 ms 172.237.129.242
132 2026-08-13 14:14 639222265004477827
284 ms 172.237.129.108
131 2026-08-13 14:14 639222265004477827
284 ms 172.237.129.242
130 2026-08-13 14:14 639222265004477827
284 ms 172.237.129.236
129 2026-08-13 13:57 639222255176583683
305 ms 172.237.129.242
128 2026-08-13 13:57 639222255176583683
305 ms 172.237.129.108
127 2026-08-13 13:57 639222255176583683
305 ms 172.237.129.236
126 2026-08-13 13:41 639222245340146131
3 ms 172.237.129.108
125 2026-08-13 13:41 639222245340146131
3 ms 172.237.129.242
124 2026-08-13 13:41 639222245340146131
3 ms 172.237.129.236
123 2026-08-13 13:25 639222235662219956
7 ms 172.237.129.108
122 2026-08-13 13:25 639222235662219956
7 ms 172.237.129.242
121 2026-08-13 13:25 639222235662219956
7 ms 172.237.129.236
120 2026-08-13 13:08 639222225817223284
461 ms 172.237.129.242
119 2026-08-13 13:08 639222225817223284
461 ms 172.237.129.236
118 2026-08-13 13:08 639222225817223284
461 ms 172.237.129.108
117 2026-08-13 12:52 639222216341869648
467 ms 172.237.129.242
116 2026-08-13 12:52 639222216341869648
467 ms 172.237.129.236
115 2026-08-13 12:52 639222216341869648
467 ms 172.237.129.108
114 2026-08-13 12:36 639222206848442189
460 ms 172.237.129.242
113 2026-08-13 12:36 639222206848442189
460 ms 172.237.129.236
112 2026-08-13 12:36 639222206848442189
460 ms 172.237.129.108
111 2026-08-13 12:20 639222197538963225
459 ms 172.237.129.242
110 2026-08-13 12:20 639222197538963225
459 ms 172.237.129.236
109 2026-08-13 12:20 639222197538963225
459 ms 172.237.129.108
108 2026-08-13 12:05 639222188113685569
464 ms 172.237.129.108
107 2026-08-13 12:05 639222188113685569
464 ms 172.237.129.242
106 2026-08-13 12:05 639222188113685569
464 ms 172.237.129.236
105 2026-08-13 11:49 639222178880138458
3 ms 172.237.129.242
104 2026-08-13 11:49 639222178880138458
3 ms 172.237.129.236
103 2026-08-13 11:49 639222178880138458
3 ms 172.237.129.108
102 2026-08-13 11:34 639222169343013317
458 ms 172.237.129.108
101 2026-08-13 11:34 639222169343013317
458 ms 172.237.129.242
100 2026-08-13 11:34 639222169343013317
458 ms 172.237.129.236
99 2026-08-13 11:18 639222159910600596
462 ms 172.237.129.108
98 2026-08-13 11:18 639222159910600596
462 ms 172.237.129.242
97 2026-08-13 11:18 639222159910600596
462 ms 172.237.129.236
96 2026-08-13 10:26 639222128676274866
465 ms 172.237.129.108
95 2026-08-13 10:26 639222128676274866
465 ms 172.237.129.236
94 2026-08-13 10:26 639222128676274866
465 ms 172.237.129.242
93 2026-08-13 10:10 639222119169781983
480 ms 172.237.129.236
92 2026-08-13 10:10 639222119169781983
480 ms 172.237.129.242
91 2026-08-13 10:10 639222119169781983
480 ms 172.237.129.108
90 2026-08-13 09:54 639222109996148889
463 ms 172.237.129.236
89 2026-08-13 09:54 639222109996148889
463 ms 172.237.129.242
88 2026-08-13 09:54 639222109996148889
463 ms 172.237.129.108
87 2026-08-13 09:39 639222100791323799
464 ms 172.237.129.108
86 2026-08-13 09:39 639222100791323799
464 ms 172.237.129.236
85 2026-08-13 09:39 639222100791323799
464 ms 172.237.129.242
84 2026-08-13 09:24 639222091647893142
4 ms 172.237.129.236
83 2026-08-13 09:24 639222091647893142
4 ms 172.237.129.242
82 2026-08-13 09:24 639222091647893142
4 ms 172.237.129.108
81 2026-08-13 09:09 639222082524717649
450 ms 172.237.129.236
80 2026-08-13 09:09 639222082524717649
450 ms 172.237.129.242
79 2026-08-13 09:09 639222082524717649
450 ms 172.237.129.108
78 2026-08-13 08:54 639222073378630456
508 ms 172.237.129.108
77 2026-08-13 08:54 639222073378630456
508 ms 172.237.129.236
76 2026-08-13 08:54 639222073378630456
508 ms 172.237.129.242
75 2026-08-13 08:38 639222064537306701
487 ms 172.237.129.236
74 2026-08-13 08:38 639222064537306701
487 ms 172.237.129.242
73 2026-08-13 08:38 639222064537306701
487 ms 172.237.129.108
72 2026-08-13 08:24 639222055409471864
3 ms 172.237.129.236
71 2026-08-13 08:24 639222055409471864
3 ms 172.237.129.242
70 2026-08-13 08:24 639222055409471864
3 ms 172.237.129.108
69 2026-08-13 08:08 639222046117152411
477 ms 172.237.129.108
68 2026-08-13 08:08 639222046117152411
477 ms 172.237.129.242
67 2026-08-13 08:08 639222046117152411
477 ms 172.237.129.236
66 2026-08-13 07:53 639222036915107067
474 ms 172.237.129.236
65 2026-08-13 07:53 639222036915107067
474 ms 172.237.129.242
64 2026-08-13 07:53 639222036915107067
474 ms 172.237.129.108
63 2026-08-13 07:37 639222027654889141
467 ms 172.237.129.108
62 2026-08-13 07:37 639222027654889141
467 ms 172.237.129.242
61 2026-08-13 07:37 639222027654889141
467 ms 172.237.129.236
60 2026-08-13 06:46 639221996824612035
486 ms 172.237.129.108
59 2026-08-13 06:46 639221996824612035
486 ms 172.237.129.242
58 2026-08-13 06:46 639221996824612035
486 ms 172.237.129.236
57 2026-08-13 06:31 639221987863418113
236 ms 172.237.129.242
56 2026-08-13 06:31 639221987863418113
236 ms 172.237.129.108
55 2026-08-13 06:31 639221987863418113
236 ms 172.237.129.236
54 2026-08-13 06:16 639221979006823112
327 ms 172.237.129.236
53 2026-08-13 06:16 639221979006823112
327 ms 172.237.129.108
52 2026-08-13 06:16 639221979006823112
327 ms 172.237.129.242
51 2026-08-13 06:01 639221970068466615
493 ms 172.237.129.236
50 2026-08-13 06:01 639221970068466615
493 ms 172.237.129.108
49 2026-08-13 06:01 639221970068466615
493 ms 172.237.129.242
48 2026-08-13 05:46 639221961001585139
456 ms 172.237.129.236
47 2026-08-13 05:46 639221961001585139
456 ms 172.237.129.108
46 2026-08-13 05:46 639221961001585139
456 ms 172.237.129.242
45 2026-08-13 05:31 639221952104046397
477 ms 172.237.129.236
44 2026-08-13 05:31 639221952104046397
477 ms 172.237.129.108
43 2026-08-13 05:31 639221952104046397
477 ms 172.237.129.242
42 2026-08-13 05:16 639221943247694484
3 ms 172.237.129.236
41 2026-08-13 05:16 639221943247694484
3 ms 172.237.129.242
40 2026-08-13 05:16 639221943247694484
3 ms 172.237.129.108
39 2026-08-13 05:02 639221934603388241
2 ms 172.237.129.108
38 2026-08-13 05:02 639221934603388241
2 ms 172.237.129.236
37 2026-08-13 05:02 639221934603388241
2 ms 172.237.129.242
36 2026-08-13 04:47 639221925729273358
269 ms 172.237.129.242
35 2026-08-13 04:47 639221925729273358
269 ms 172.237.129.236
34 2026-08-13 04:47 639221925729273358
269 ms 172.237.129.108
33 2026-08-13 04:32 639221916777813401
470 ms 172.237.129.236
32 2026-08-13 04:32 639221916777813401
470 ms 172.237.129.242
31 2026-08-13 04:32 639221916777813401
470 ms 172.237.129.108
30 2026-08-13 04:17 639221907816913910
165 ms 172.237.129.242
29 2026-08-13 04:17 639221907816913910
165 ms 172.237.129.236
28 2026-08-13 04:17 639221907816913910
165 ms 172.237.129.108
27 2026-08-13 04:02 639221898639694322
298 ms 172.237.129.236
26 2026-08-13 04:02 639221898639694322
298 ms 172.237.129.108
25 2026-08-13 04:02 639221898639694322
298 ms 172.237.129.242
24 2026-08-13 03:12 639221868257567489
462 ms 172.237.129.108
23 2026-08-13 03:12 639221868257567489
462 ms 172.237.129.236
22 2026-08-13 03:12 639221868257567489
462 ms 172.237.129.242
21 2026-08-13 02:57 639221859270235608
2 ms 172.237.129.108
20 2026-08-13 02:57 639221859270235608
2 ms 172.237.129.236
19 2026-08-13 02:57 639221859270235608
2 ms 172.237.129.242
18 2026-08-13 02:42 639221850184464515
3 ms 172.237.129.242
17 2026-08-13 02:42 639221850184464515
3 ms 172.237.129.108
16 2026-08-13 02:42 639221850184464515
3 ms 172.237.129.236
15 2026-08-13 02:26 639221841141973425
452 ms 172.237.129.108
14 2026-08-13 02:26 639221841141973425
452 ms 172.237.129.236
13 2026-08-13 02:26 639221841141973425
452 ms 172.237.129.242
12 2026-08-13 01:35 639221810548753083
490 ms 172.237.129.242
11 2026-08-13 01:35 639221810548753083
490 ms 172.237.129.236
10 2026-08-13 01:35 639221810548753083
490 ms 172.237.129.108
9 2026-08-13 01:21 639221801656796262
3 ms 172.237.129.236
8 2026-08-13 01:21 639221801656796262
3 ms 172.237.129.108
7 2026-08-13 01:21 639221801656796262
3 ms 172.237.129.242
6 2026-08-13 01:05 639221792658715334
3 ms 172.237.129.108
5 2026-08-13 01:05 639221792658715334
3 ms 172.237.129.242
4 2026-08-13 01:05 639221792658715334
3 ms 172.237.129.236
3 2026-08-13 00:50 639221783571379176
481 ms 172.237.129.242
2 2026-08-13 00:50 639221783571379176
481 ms 172.237.129.236
1 2026-08-13 00:50 639221783571379176
481 ms 172.237.129.108