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 2026-08-10. For this date, NameServerHistory found 243 DNS check records, 243 successful responses, 0 failed responses, and 342 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

243

Historical checks stored for this nameserver on selected date

Average Latency

342 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:49

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

243

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 2026-08-10 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
243 2026-08-10 23:49 639220018272941900
446 ms 172.237.129.236
242 2026-08-10 23:49 639220018272941900
446 ms 172.237.129.108
241 2026-08-10 23:49 639220018272941900
446 ms 172.237.129.242
240 2026-08-10 23:34 639220009109892969
313 ms 172.237.129.236
239 2026-08-10 23:34 639220009109892969
313 ms 172.237.129.242
238 2026-08-10 23:34 639220009109892969
313 ms 172.237.129.108
237 2026-08-10 23:19 639220000040489788
456 ms 172.237.129.236
236 2026-08-10 23:19 639220000040489788
456 ms 172.237.129.108
235 2026-08-10 23:19 639220000040489788
456 ms 172.237.129.242
234 2026-08-10 23:04 639219991197135747
445 ms 172.237.129.236
233 2026-08-10 23:04 639219991197135747
445 ms 172.237.129.108
232 2026-08-10 23:04 639219991197135747
445 ms 172.237.129.242
231 2026-08-10 22:49 639219982104540014
456 ms 172.237.129.236
230 2026-08-10 22:49 639219982104540014
456 ms 172.237.129.108
229 2026-08-10 22:49 639219982104540014
456 ms 172.237.129.242
228 2026-08-10 22:34 639219973150300215
473 ms 172.237.129.242
227 2026-08-10 22:34 639219973150300215
473 ms 172.237.129.236
226 2026-08-10 22:34 639219973150300215
473 ms 172.237.129.108
225 2026-08-10 22:19 639219964188486697
307 ms 172.237.129.236
224 2026-08-10 22:19 639219964188486697
307 ms 172.237.129.242
223 2026-08-10 22:19 639219964188486697
307 ms 172.237.129.108
222 2026-08-10 22:03 639219954995921784
452 ms 172.237.129.108
221 2026-08-10 22:03 639219954995921784
452 ms 172.237.129.242
220 2026-08-10 22:03 639219954995921784
452 ms 172.237.129.236
219 2026-08-10 21:48 639219945559908104
447 ms 172.237.129.242
218 2026-08-10 21:48 639219945559908104
447 ms 172.237.129.236
217 2026-08-10 21:48 639219945559908104
447 ms 172.237.129.108
216 2026-08-10 20:56 639219914137782273
6 ms 172.237.129.242
215 2026-08-10 20:56 639219914137782273
6 ms 172.237.129.236
214 2026-08-10 20:56 639219914137782273
6 ms 172.237.129.108
213 2026-08-10 20:40 639219904858355064
574 ms 172.237.129.108
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574 ms 172.237.129.242
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574 ms 172.237.129.236
210 2026-08-10 20:25 639219895655263396
513 ms 172.237.129.242
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513 ms 172.237.129.236
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513 ms 172.237.129.108
207 2026-08-10 20:09 639219886527091074
489 ms 172.237.129.108
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489 ms 172.237.129.242
205 2026-08-10 20:09 639219886527091074
489 ms 172.237.129.236
204 2026-08-10 19:54 639219877343266628
452 ms 172.237.129.242
203 2026-08-10 19:54 639219877343266628
452 ms 172.237.129.236
202 2026-08-10 19:54 639219877343266628
452 ms 172.237.129.108
201 2026-08-10 19:39 639219868177358195
4 ms 172.237.129.108
200 2026-08-10 19:39 639219868177358195
4 ms 172.237.129.242
199 2026-08-10 19:39 639219868177358195
4 ms 172.237.129.236
198 2026-08-10 19:24 639219859159581515
471 ms 172.237.129.242
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471 ms 172.237.129.236
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471 ms 172.237.129.108
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472 ms 172.237.129.242
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472 ms 172.237.129.236
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472 ms 172.237.129.108
192 2026-08-10 18:53 639219840940124840
457 ms 172.237.129.242
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457 ms 172.237.129.236
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457 ms 172.237.129.108
189 2026-08-10 18:38 639219831829876486
450 ms 172.237.129.242
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450 ms 172.237.129.236
187 2026-08-10 18:38 639219831829876486
450 ms 172.237.129.108
186 2026-08-10 18:23 639219822587759143
465 ms 172.237.129.242
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465 ms 172.237.129.236
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465 ms 172.237.129.108
183 2026-08-10 18:07 639219813247114428
456 ms 172.237.129.242
182 2026-08-10 18:07 639219813247114428
456 ms 172.237.129.236
181 2026-08-10 18:07 639219813247114428
456 ms 172.237.129.108
180 2026-08-10 17:15 639219781959606396
483 ms 172.237.129.236
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483 ms 172.237.129.108
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483 ms 172.237.129.242
177 2026-08-10 17:00 639219772658305431
475 ms 172.237.129.108
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475 ms 172.237.129.242
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475 ms 172.237.129.236
174 2026-08-10 16:44 639219763454523027
445 ms 172.237.129.236
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445 ms 172.237.129.108
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445 ms 172.237.129.242
171 2026-08-10 16:29 639219754279127815
3 ms 172.237.129.108
170 2026-08-10 16:29 639219754279127815
3 ms 172.237.129.242
169 2026-08-10 16:29 639219754279127815
3 ms 172.237.129.236
168 2026-08-10 16:14 639219745087467767
459 ms 172.237.129.108
167 2026-08-10 16:14 639219745087467767
459 ms 172.237.129.242
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459 ms 172.237.129.236
165 2026-08-10 15:58 639219735900678107
443 ms 172.237.129.108
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443 ms 172.237.129.242
163 2026-08-10 15:58 639219735900678107
443 ms 172.237.129.236
162 2026-08-10 15:43 639219726531461979
447 ms 172.237.129.108
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447 ms 172.237.129.242
160 2026-08-10 15:43 639219726531461979
447 ms 172.237.129.236
159 2026-08-10 15:28 639219717415222156
447 ms 172.237.129.108
158 2026-08-10 15:28 639219717415222156
447 ms 172.237.129.242
157 2026-08-10 15:28 639219717415222156
447 ms 172.237.129.236
156 2026-08-10 15:12 639219708266470863
4 ms 172.237.129.242
155 2026-08-10 15:12 639219708266470863
4 ms 172.237.129.236
154 2026-08-10 15:12 639219708266470863
4 ms 172.237.129.108
153 2026-08-10 14:57 639219699049479559
454 ms 172.237.129.108
152 2026-08-10 14:57 639219699049479559
454 ms 172.237.129.242
151 2026-08-10 14:57 639219699049479559
454 ms 172.237.129.236
150 2026-08-10 14:42 639219689775815194
471 ms 172.237.129.242
149 2026-08-10 14:42 639219689775815194
471 ms 172.237.129.236
148 2026-08-10 14:42 639219689775815194
471 ms 172.237.129.108
147 2026-08-10 14:26 639219680511810632
475 ms 172.237.129.242
146 2026-08-10 14:26 639219680511810632
475 ms 172.237.129.236
145 2026-08-10 14:26 639219680511810632
475 ms 172.237.129.108
144 2026-08-10 13:34 639219648997191257
305 ms 172.237.129.242
143 2026-08-10 13:34 639219648997191257
305 ms 172.237.129.236
142 2026-08-10 13:34 639219648997191257
305 ms 172.237.129.108
141 2026-08-10 13:19 639219639938909436
5 ms 172.237.129.242
140 2026-08-10 13:19 639219639938909436
5 ms 172.237.129.108
139 2026-08-10 13:19 639219639938909436
5 ms 172.237.129.236
138 2026-08-10 13:03 639219630718286441
452 ms 172.237.129.108
137 2026-08-10 13:03 639219630718286441
452 ms 172.237.129.236
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452 ms 172.237.129.242
135 2026-08-10 12:48 639219621472350410
454 ms 172.237.129.108
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454 ms 172.237.129.236
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132 2026-08-10 12:33 639219612500421992
452 ms 172.237.129.108
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452 ms 172.237.129.236
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452 ms 172.237.129.242
129 2026-08-10 12:18 639219603383833445
7 ms 172.237.129.242
128 2026-08-10 12:18 639219603383833445
7 ms 172.237.129.236
127 2026-08-10 12:18 639219603383833445
7 ms 172.237.129.108
126 2026-08-10 12:02 639219594143823358
453 ms 172.237.129.242
125 2026-08-10 12:02 639219594143823358
453 ms 172.237.129.236
124 2026-08-10 12:02 639219594143823358
453 ms 172.237.129.108
123 2026-08-10 11:47 639219585053166024
456 ms 172.237.129.242
122 2026-08-10 11:47 639219585053166024
456 ms 172.237.129.236
121 2026-08-10 11:47 639219585053166024
456 ms 172.237.129.108
120 2026-08-10 11:32 639219575885776644
462 ms 172.237.129.242
119 2026-08-10 11:32 639219575885776644
462 ms 172.237.129.236
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462 ms 172.237.129.108
117 2026-08-10 11:17 639219566844532361
463 ms 172.237.129.242
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114 2026-08-10 11:01 639219557705808294
465 ms 172.237.129.242
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111 2026-08-10 10:46 639219548482688649
473 ms 172.237.129.108
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473 ms 172.237.129.236
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473 ms 172.237.129.242
108 2026-08-10 09:54 639219517492763539
463 ms 172.237.129.108
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463 ms 172.237.129.236
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463 ms 172.237.129.242
105 2026-08-10 09:40 639219508755773605
476 ms 172.237.129.108
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476 ms 172.237.129.236
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476 ms 172.237.129.242
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102 ms 172.237.129.236
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99 2026-08-10 09:10 639219490893714387
3 ms 172.237.129.236
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3 ms 172.237.129.242
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96 2026-08-10 08:55 639219482299305521
313 ms 172.237.129.108
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313 ms 172.237.129.242
93 2026-08-10 08:41 639219473613114853
475 ms 172.237.129.242
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90 2026-08-10 08:27 639219465061138643
2428 ms 172.237.129.108
89 2026-08-10 08:27 639219465061138643
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88 2026-08-10 08:27 639219465061138643
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87 2026-08-10 08:12 639219456616129015
2 ms 172.237.129.108
86 2026-08-10 08:12 639219456616129015
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85 2026-08-10 08:12 639219456616129015
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84 2026-08-10 07:58 639219447974008557
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81 2026-08-10 07:44 639219439498255213
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78 2026-08-10 07:30 639219430664872256
460 ms 172.237.129.108
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75 2026-08-10 07:15 639219421757560037
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72 2026-08-10 06:23 639219390773218684
455 ms 172.237.129.236
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70 2026-08-10 06:23 639219390773218684
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69 2026-08-10 06:09 639219382205367722
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66 2026-08-10 05:55 639219373711937615
482 ms 172.237.129.242
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63 2026-08-10 05:40 639219365088558404
4 ms 172.237.129.242
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61 2026-08-10 05:40 639219365088558404
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60 2026-08-10 05:26 639219356348833255
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57 2026-08-10 05:11 639219347860053478
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54 2026-08-10 04:57 639219339173195121
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51 2026-08-10 04:43 639219330642664669
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48 2026-08-10 04:29 639219322058698995
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24 2026-08-10 01:56 639219230498823902
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21 2026-08-10 01:42 639219221706460911
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18 2026-08-10 01:27 639219212930606887
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2 ms 172.237.129.108
12 2026-08-10 00:58 639219195720181470
8 ms 172.237.129.236
11 2026-08-10 00:58 639219195720181470
8 ms 172.237.129.242
10 2026-08-10 00:58 639219195720181470
8 ms 172.237.129.108
9 2026-08-10 00:44 639219186898174002
342 ms 172.237.129.108
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342 ms 172.237.129.236
7 2026-08-10 00:44 639219186898174002
342 ms 172.237.129.242
6 2026-08-10 00:29 639219178004946976
3 ms 172.237.129.242
5 2026-08-10 00:29 639219178004946976
3 ms 172.237.129.108
4 2026-08-10 00:29 639219178004946976
3 ms 172.237.129.236
3 2026-08-10 00:14 639219168958805474
465 ms 172.237.129.108
2 2026-08-10 00:14 639219168958805474
465 ms 172.237.129.236
1 2026-08-10 00:14 639219168958805474
465 ms 172.237.129.242