DNS response history for ns1.opsison.com

ns1.opsison.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 2026-08-11. For this date, NameServerHistory found 77 DNS check records, 77 successful responses, 0 failed responses, and 289 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.opsison.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

289 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

144.31.163.248

Most recently resolved hosting IP on selected date

Successful Responses

77

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.opsison.com

Showing DNS history for 2026-08-11 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
77 2026-08-11 23:58 639220888396333845
365 ms 144.31.163.248
76 2026-08-11 23:43 639220878864937382
360 ms 144.31.163.248
75 2026-08-11 22:50 639220847369072314
370 ms 144.31.163.248
74 2026-08-11 22:35 639220838037764925
358 ms 144.31.163.248
73 2026-08-11 22:19 639220828735120634
181 ms 144.31.163.248
72 2026-08-11 22:04 639220819447979766
383 ms 144.31.163.248
71 2026-08-11 21:48 639220810056531741
181 ms 144.31.163.248
70 2026-08-11 21:33 639220800745746593
181 ms 144.31.163.248
69 2026-08-11 21:17 639220791351626349
359 ms 144.31.163.248
68 2026-08-11 21:01 639220782021256610
358 ms 144.31.163.248
67 2026-08-11 20:46 639220772603347755
367 ms 144.31.163.248
66 2026-08-11 20:30 639220763224057047
186 ms 144.31.163.248
65 2026-08-11 20:14 639220753691117767
180 ms 144.31.163.248
64 2026-08-11 19:58 639220744107836218
360 ms 144.31.163.248
63 2026-08-11 19:05 639220711927629898
359 ms 144.31.163.248
62 2026-08-11 18:49 639220702299437921
358 ms 144.31.163.248
61 2026-08-11 18:33 639220692505468181
361 ms 144.31.163.248
60 2026-08-11 18:16 639220682669911239
360 ms 144.31.163.248
59 2026-08-11 18:00 639220672929841526
360 ms 144.31.163.248
58 2026-08-11 17:44 639220663225662315
362 ms 144.31.163.248
57 2026-08-11 17:28 639220653846255684
362 ms 144.31.163.248
56 2026-08-11 17:12 639220644420909059
359 ms 144.31.163.248
55 2026-08-11 16:56 639220635074970435
194 ms 144.31.163.248
54 2026-08-11 16:41 639220625614385966
360 ms 144.31.163.248
53 2026-08-11 16:25 639220616132212636
165 ms 144.31.163.248
52 2026-08-11 16:09 639220606533651662
169 ms 144.31.163.248
51 2026-08-11 15:16 639220574514514318
169 ms 144.31.163.248
50 2026-08-11 15:00 639220565124823874
164 ms 144.31.163.248
49 2026-08-11 14:44 639220555799311478
334 ms 144.31.163.248
48 2026-08-11 14:29 639220546481577614
332 ms 144.31.163.248
47 2026-08-11 14:13 639220537036533154
337 ms 144.31.163.248
46 2026-08-11 13:58 639220527719177174
324 ms 144.31.163.248
45 2026-08-11 13:42 639220518173088308
334 ms 144.31.163.248
44 2026-08-11 13:26 639220508902896243
332 ms 144.31.163.248
43 2026-08-11 13:11 639220499455923005
173 ms 144.31.163.248
42 2026-08-11 12:55 639220490082583768
190 ms 144.31.163.248
41 2026-08-11 12:39 639220480636590998
329 ms 144.31.163.248
40 2026-08-11 12:23 639220469585029273
326 ms 144.31.163.248
39 2026-08-11 11:29 639220438074188884
330 ms 144.31.163.248
38 2026-08-11 11:13 639220428789720049
327 ms 144.31.163.248
37 2026-08-11 10:57 639220419558302820
329 ms 144.31.163.248
36 2026-08-11 10:42 639220410448738795
325 ms 144.31.163.248
35 2026-08-11 10:27 639220401034081530
342 ms 144.31.163.248
34 2026-08-11 10:11 639220391766674161
167 ms 144.31.163.248
33 2026-08-11 09:56 639220382275807148
336 ms 144.31.163.248
32 2026-08-11 09:40 639220373034162867
329 ms 144.31.163.248
31 2026-08-11 09:25 639220363994971859
331 ms 144.31.163.248
30 2026-08-11 09:09 639220354563965455
166 ms 144.31.163.248
29 2026-08-11 08:54 639220345437414880
325 ms 144.31.163.248
28 2026-08-11 08:38 639220336024248987
334 ms 144.31.163.248
27 2026-08-11 07:46 639220304233635692
329 ms 144.31.163.248
26 2026-08-11 07:30 639220294872170960
334 ms 144.31.163.248
25 2026-08-11 07:14 639220285547177980
328 ms 144.31.163.248
24 2026-08-11 06:59 639220276337941315
332 ms 144.31.163.248
23 2026-08-11 06:44 639220267175191677
329 ms 144.31.163.248
22 2026-08-11 06:28 639220257981518924
329 ms 144.31.163.248
21 2026-08-11 06:13 639220249265489070
172 ms 144.31.163.248
20 2026-08-11 05:59 639220240700249205
335 ms 144.31.163.248
19 2026-08-11 05:45 639220231975029986
329 ms 144.31.163.248
18 2026-08-11 05:30 639220223261176932
164 ms 144.31.163.248
17 2026-08-11 05:15 639220214366718456
329 ms 144.31.163.248
16 2026-08-11 05:00 639220205306334524
244 ms 144.31.163.248
15 2026-08-11 04:09 639220174463175061
325 ms 144.31.163.248
14 2026-08-11 03:54 639220165777190438
169 ms 144.31.163.248
13 2026-08-11 03:40 639220156880374825
253 ms 144.31.163.248
12 2026-08-11 03:25 639220148139986945
162 ms 144.31.163.248
11 2026-08-11 03:11 639220139271074299
168 ms 144.31.163.248
10 2026-08-11 02:56 639220130565901336
164 ms 144.31.163.248
9 2026-08-11 02:41 639220121659980575
323 ms 144.31.163.248
8 2026-08-11 02:26 639220112857650894
169 ms 144.31.163.248
7 2026-08-11 02:11 639220103767686219
327 ms 144.31.163.248
6 2026-08-11 01:56 639220094545970611
331 ms 144.31.163.248
5 2026-08-11 01:41 639220085476091081
327 ms 144.31.163.248
4 2026-08-11 01:26 639220076243751161
180 ms 144.31.163.248
3 2026-08-11 00:34 639220045322845190
168 ms 144.31.163.248
2 2026-08-11 00:19 639220036434132314
344 ms 144.31.163.248
1 2026-08-11 00:04 639220027366289509
338 ms 144.31.163.248