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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 345 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
76
Historical checks stored for this nameserver on selected date
Average Latency
345 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-15 23:44
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
76
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 2026-08-15 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 |
|---|---|---|---|---|---|
| 76 | 2026-08-15 23:44 | 639224338276675277 |
|
109 ms | 129.121.103.18 |
| 75 | 2026-08-15 22:52 | 639224306594546649 |
|
211 ms | 129.121.103.18 |
| 74 | 2026-08-15 22:36 | 639224297145423303 |
|
209 ms | 129.121.103.18 |
| 73 | 2026-08-15 22:20 | 639224287678238833 |
|
218 ms | 129.121.103.18 |
| 72 | 2026-08-15 22:05 | 639224278490872828 |
|
12 ms | 129.121.103.18 |
| 71 | 2026-08-15 21:49 | 639224269149307826 |
|
208 ms | 129.121.103.18 |
| 70 | 2026-08-15 21:34 | 639224259868597616 |
|
151 ms | 129.121.103.18 |
| 69 | 2026-08-15 21:18 | 639224250518642175 |
|
212 ms | 129.121.103.18 |
| 68 | 2026-08-15 21:03 | 639224241064772383 |
|
10 ms | 129.121.103.18 |
| 67 | 2026-08-15 20:47 | 639224231691099605 |
|
2101 ms | 129.121.103.18 |
| 66 | 2026-08-15 20:31 | 639224222468168159 |
|
133 ms | 129.121.103.18 |
| 65 | 2026-08-15 20:16 | 639224213173899635 |
|
3 ms | 129.121.103.18 |
| 64 | 2026-08-15 20:00 | 639224203914451783 |
|
217 ms | 129.121.103.18 |
| 63 | 2026-08-15 19:07 | 639224172202542163 |
|
165 ms | 129.121.103.18 |
| 62 | 2026-08-15 18:52 | 639224163338654093 |
|
2104 ms | 129.121.103.18 |
| 61 | 2026-08-15 18:37 | 639224154287995374 |
|
237 ms | 129.121.103.18 |
| 60 | 2026-08-15 18:22 | 639224145118612503 |
|
108 ms | 129.121.103.18 |
| 59 | 2026-08-15 18:07 | 639224135995990731 |
|
211 ms | 129.121.103.18 |
| 58 | 2026-08-15 17:52 | 639224127185332624 |
|
122 ms | 129.121.103.18 |
| 57 | 2026-08-15 17:37 | 639224118229289175 |
|
5 ms | 129.121.103.18 |
| 56 | 2026-08-15 17:22 | 639224109273796359 |
|
2102 ms | 129.121.103.18 |
| 55 | 2026-08-15 17:07 | 639224100490805608 |
|
107 ms | 129.121.103.18 |
| 54 | 2026-08-15 16:52 | 639224091353714490 |
|
211 ms | 129.121.103.18 |
| 53 | 2026-08-15 16:37 | 639224082033126828 |
|
100 ms | 129.121.103.18 |
| 52 | 2026-08-15 16:21 | 639224072736962403 |
|
218 ms | 129.121.103.18 |
| 51 | 2026-08-15 15:29 | 639224041475563754 |
|
2015 ms | 129.121.103.18 |
| 50 | 2026-08-15 15:14 | 639224032345604453 |
|
119 ms | 129.121.103.18 |
| 49 | 2026-08-15 14:59 | 639224023169497283 |
|
212 ms | 129.121.103.18 |
| 48 | 2026-08-15 14:44 | 639224013981146405 |
|
7 ms | 129.121.103.18 |
| 47 | 2026-08-15 14:28 | 639224004883412586 |
|
116 ms | 129.121.103.18 |
| 46 | 2026-08-15 14:13 | 639223995612880615 |
|
110 ms | 129.121.103.18 |
| 45 | 2026-08-15 13:57 | 639223986271830789 |
|
127 ms | 129.121.103.18 |
| 44 | 2026-08-15 13:42 | 639223977005780949 |
|
104 ms | 129.121.103.18 |
| 43 | 2026-08-15 13:26 | 639223967653137793 |
|
4 ms | 129.121.103.18 |
| 42 | 2026-08-15 13:10 | 639223958286010799 |
|
216 ms | 129.121.103.18 |
| 41 | 2026-08-15 12:55 | 639223948936108345 |
|
217 ms | 129.121.103.18 |
| 40 | 2026-08-15 12:39 | 639223939673066880 |
|
211 ms | 129.121.103.18 |
| 39 | 2026-08-15 11:48 | 639223908317760530 |
|
111 ms | 129.121.103.18 |
| 38 | 2026-08-15 11:32 | 639223898992594258 |
|
106 ms | 129.121.103.18 |
| 37 | 2026-08-15 11:17 | 639223889761312823 |
|
208 ms | 129.121.103.18 |
| 36 | 2026-08-15 11:01 | 639223880359273507 |
|
212 ms | 129.121.103.18 |
| 35 | 2026-08-15 10:46 | 639223870920466808 |
|
225 ms | 129.121.103.18 |
| 34 | 2026-08-15 10:30 | 639223861579762179 |
|
230 ms | 129.121.103.18 |
| 33 | 2026-08-15 10:14 | 639223852238616009 |
|
216 ms | 129.121.103.18 |
| 32 | 2026-08-15 09:59 | 639223843019815620 |
|
28 ms | 129.121.103.18 |
| 31 | 2026-08-15 09:43 | 639223833669915012 |
|
9 ms | 129.121.103.18 |
| 30 | 2026-08-15 09:28 | 639223824494613222 |
|
108 ms | 129.121.103.18 |
| 29 | 2026-08-15 09:12 | 639223815116325293 |
|
122 ms | 129.121.103.18 |
| 28 | 2026-08-15 08:57 | 639223805493870221 |
|
212 ms | 129.121.103.18 |
| 27 | 2026-08-15 08:04 | 639223774218660438 |
|
5 ms | 129.121.103.18 |
| 26 | 2026-08-15 07:49 | 639223764663090372 |
|
209 ms | 129.121.103.18 |
| 25 | 2026-08-15 07:33 | 639223755338811400 |
|
5 ms | 129.121.103.18 |
| 24 | 2026-08-15 07:18 | 639223746019193268 |
|
8 ms | 129.121.103.18 |
| 23 | 2026-08-15 07:02 | 639223736658778104 |
|
181 ms | 129.121.103.18 |
| 22 | 2026-08-15 06:46 | 639223727330194499 |
|
133 ms | 129.121.103.18 |
| 21 | 2026-08-15 06:31 | 639223717848514742 |
|
7 ms | 129.121.103.18 |
| 20 | 2026-08-15 06:15 | 639223708284754056 |
|
212 ms | 129.121.103.18 |
| 19 | 2026-08-15 05:59 | 639223699061259933 |
|
232 ms | 129.121.103.18 |
| 18 | 2026-08-15 05:44 | 639223689592545140 |
|
138 ms | 129.121.103.18 |
| 17 | 2026-08-15 05:28 | 639223680143410810 |
|
207 ms | 129.121.103.18 |
| 16 | 2026-08-15 05:12 | 639223670514517104 |
|
107 ms | 129.121.103.18 |
| 15 | 2026-08-15 04:19 | 639223638855054294 |
|
5 ms | 129.121.103.18 |
| 14 | 2026-08-15 04:03 | 639223629623335972 |
|
209 ms | 129.121.103.18 |
| 13 | 2026-08-15 03:48 | 639223620390189495 |
|
218 ms | 129.121.103.18 |
| 12 | 2026-08-15 03:32 | 639223610916950440 |
|
214 ms | 129.121.103.18 |
| 11 | 2026-08-15 03:16 | 639223601597759168 |
|
2107 ms | 129.121.103.18 |
| 10 | 2026-08-15 03:01 | 639223592342172093 |
|
151 ms | 129.121.103.18 |
| 9 | 2026-08-15 02:46 | 639223583324121497 |
|
2033 ms | 129.121.103.18 |
| 8 | 2026-08-15 02:30 | 639223574086714218 |
|
117 ms | 129.121.103.18 |
| 7 | 2026-08-15 02:15 | 639223564698424889 |
|
108 ms | 129.121.103.18 |
| 6 | 2026-08-15 01:59 | 639223555408664206 |
|
212 ms | 129.121.103.18 |
| 5 | 2026-08-15 01:44 | 639223546000912416 |
|
2148 ms | 129.121.103.18 |
| 4 | 2026-08-15 01:28 | 639223536550774847 |
|
106 ms | 129.121.103.18 |
| 3 | 2026-08-15 00:35 | 639223505017205611 |
|
209 ms | 129.121.103.18 |
| 2 | 2026-08-15 00:20 | 639223495784410207 |
|
2008 ms | 129.121.103.18 |
| 1 | 2026-08-15 00:04 | 639223486524583054 |
|
222 ms | 129.121.103.18 |