History for ns2.robbinsscientific.com
Domain: robbinsscientific.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.robbinsscientific.com
ns2.robbinsscientific.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 72 DNS check records, 72 successful responses, 0 failed responses, and 364 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.robbinsscientific.com.
Records on Selected Date
72
Historical checks stored for this nameserver on selected date
Average Latency
364 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-13 23:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
129.121.103.18
Most recently resolved hosting IP on selected date
Successful Responses
72
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.robbinsscientific.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 |
|---|---|---|---|---|---|
| 72 | 2026-08-13 23:58 | 639222618462620588 |
|
209 ms | 129.121.103.18 |
| 71 | 2026-08-13 23:41 | 639222608688333012 |
|
110 ms | 129.121.103.18 |
| 70 | 2026-08-13 23:25 | 639222598741756356 |
|
211 ms | 129.121.103.18 |
| 69 | 2026-08-13 23:08 | 639222588615244093 |
|
225 ms | 129.121.103.18 |
| 68 | 2026-08-13 22:14 | 639222556495289724 |
|
126 ms | 129.121.103.18 |
| 67 | 2026-08-13 21:58 | 639222546477917698 |
|
212 ms | 129.121.103.18 |
| 66 | 2026-08-13 21:41 | 639222536257653790 |
|
8 ms | 129.121.103.18 |
| 65 | 2026-08-13 21:23 | 639222525833084485 |
|
234 ms | 129.121.103.18 |
| 64 | 2026-08-13 21:06 | 639222515446085004 |
|
222 ms | 129.121.103.18 |
| 63 | 2026-08-13 20:49 | 639222505166766781 |
|
104 ms | 129.121.103.18 |
| 62 | 2026-08-13 20:32 | 639222494930541001 |
|
33 ms | 129.121.103.18 |
| 61 | 2026-08-13 20:14 | 639222484469216890 |
|
171 ms | 129.121.103.18 |
| 60 | 2026-08-13 19:57 | 639222474270039940 |
|
2117 ms | 129.121.103.18 |
| 59 | 2026-08-13 19:40 | 639222464005587385 |
|
210 ms | 129.121.103.18 |
| 58 | 2026-08-13 19:23 | 639222453485975041 |
|
126 ms | 129.121.103.18 |
| 57 | 2026-08-13 19:05 | 639222442984828770 |
|
225 ms | 129.121.103.18 |
| 56 | 2026-08-13 18:10 | 639222410191353397 |
|
216 ms | 129.121.103.18 |
| 55 | 2026-08-13 17:53 | 639222399952628376 |
|
210 ms | 129.121.103.18 |
| 54 | 2026-08-13 17:36 | 639222389608608647 |
|
243 ms | 129.121.103.18 |
| 53 | 2026-08-13 17:19 | 639222379604012481 |
|
210 ms | 129.121.103.18 |
| 52 | 2026-08-13 17:02 | 639222369372672858 |
|
107 ms | 129.121.103.18 |
| 51 | 2026-08-13 16:45 | 639222359096909298 |
|
146 ms | 129.121.103.18 |
| 50 | 2026-08-13 16:28 | 639222348814301655 |
|
2012 ms | 129.121.103.18 |
| 49 | 2026-08-13 16:11 | 639222338608331104 |
|
2273 ms | 129.121.103.18 |
| 48 | 2026-08-13 15:54 | 639222328204609760 |
|
214 ms | 129.121.103.18 |
| 47 | 2026-08-13 15:36 | 639222317859759909 |
|
135 ms | 129.121.103.18 |
| 46 | 2026-08-13 15:19 | 639222307560137918 |
|
218 ms | 129.121.103.18 |
| 45 | 2026-08-13 15:02 | 639222297274357149 |
|
116 ms | 129.121.103.18 |
| 44 | 2026-08-13 14:08 | 639222265004477827 |
|
207 ms | 129.121.103.18 |
| 43 | 2026-08-13 13:51 | 639222255176583683 |
|
51 ms | 129.121.103.18 |
| 42 | 2026-08-13 13:35 | 639222245340146131 |
|
2107 ms | 129.121.103.18 |
| 41 | 2026-08-13 13:19 | 639222235662219956 |
|
211 ms | 129.121.103.18 |
| 40 | 2026-08-13 13:03 | 639222225817223284 |
|
212 ms | 129.121.103.18 |
| 39 | 2026-08-13 12:47 | 639222216341869648 |
|
102 ms | 129.121.103.18 |
| 38 | 2026-08-13 12:31 | 639222206848442189 |
|
212 ms | 129.121.103.18 |
| 37 | 2026-08-13 12:15 | 639222197538963225 |
|
8 ms | 129.121.103.18 |
| 36 | 2026-08-13 12:00 | 639222188113685569 |
|
2194 ms | 129.121.103.18 |
| 35 | 2026-08-13 11:44 | 639222178880138458 |
|
212 ms | 129.121.103.18 |
| 34 | 2026-08-13 11:28 | 639222169343013317 |
|
114 ms | 129.121.103.18 |
| 33 | 2026-08-13 11:13 | 639222159910600596 |
|
100 ms | 129.121.103.18 |
| 32 | 2026-08-13 10:20 | 639222128676274866 |
|
210 ms | 129.121.103.18 |
| 31 | 2026-08-13 10:05 | 639222119169781983 |
|
112 ms | 129.121.103.18 |
| 30 | 2026-08-13 09:49 | 639222109996148889 |
|
11 ms | 129.121.103.18 |
| 29 | 2026-08-13 09:34 | 639222100791323799 |
|
104 ms | 129.121.103.18 |
| 28 | 2026-08-13 09:19 | 639222091647893142 |
|
244 ms | 129.121.103.18 |
| 27 | 2026-08-13 09:04 | 639222082524717649 |
|
34 ms | 129.121.103.18 |
| 26 | 2026-08-13 08:48 | 639222073378630456 |
|
2053 ms | 129.121.103.18 |
| 25 | 2026-08-13 08:34 | 639222064537306701 |
|
191 ms | 129.121.103.18 |
| 24 | 2026-08-13 08:19 | 639222055409471864 |
|
109 ms | 129.121.103.18 |
| 23 | 2026-08-13 08:03 | 639222046117152411 |
|
137 ms | 129.121.103.18 |
| 22 | 2026-08-13 07:48 | 639222036915107067 |
|
217 ms | 129.121.103.18 |
| 21 | 2026-08-13 07:32 | 639222027654889141 |
|
217 ms | 129.121.103.18 |
| 20 | 2026-08-13 06:41 | 639221996824612035 |
|
4 ms | 129.121.103.18 |
| 19 | 2026-08-13 06:26 | 639221987863418113 |
|
2 ms | 129.121.103.18 |
| 18 | 2026-08-13 06:11 | 639221979006823112 |
|
3 ms | 129.121.103.18 |
| 17 | 2026-08-13 05:57 | 639221970068466615 |
|
2161 ms | 129.121.103.18 |
| 16 | 2026-08-13 05:41 | 639221961001585139 |
|
5 ms | 129.121.103.18 |
| 15 | 2026-08-13 05:27 | 639221952104046397 |
|
31 ms | 129.121.103.18 |
| 14 | 2026-08-13 05:12 | 639221943247694484 |
|
210 ms | 129.121.103.18 |
| 13 | 2026-08-13 04:57 | 639221934603388241 |
|
107 ms | 129.121.103.18 |
| 12 | 2026-08-13 04:43 | 639221925729273358 |
|
114 ms | 129.121.103.18 |
| 11 | 2026-08-13 04:28 | 639221916777813401 |
|
4 ms | 129.121.103.18 |
| 10 | 2026-08-13 04:13 | 639221907816913910 |
|
214 ms | 129.121.103.18 |
| 9 | 2026-08-13 03:57 | 639221898639694322 |
|
212 ms | 129.121.103.18 |
| 8 | 2026-08-13 03:06 | 639221868257567489 |
|
2012 ms | 129.121.103.18 |
| 7 | 2026-08-13 02:51 | 639221859270235608 |
|
136 ms | 129.121.103.18 |
| 6 | 2026-08-13 02:36 | 639221850184464515 |
|
215 ms | 129.121.103.18 |
| 5 | 2026-08-13 02:21 | 639221841141973425 |
|
31 ms | 129.121.103.18 |
| 4 | 2026-08-13 01:30 | 639221810548753083 |
|
106 ms | 129.121.103.18 |
| 3 | 2026-08-13 01:15 | 639221801656796262 |
|
214 ms | 129.121.103.18 |
| 2 | 2026-08-13 01:00 | 639221792658715334 |
|
182 ms | 129.121.103.18 |
| 1 | 2026-08-13 00:45 | 639221783571379176 |
|
212 ms | 129.121.103.18 |