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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 367 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
74
Historical checks stored for this nameserver on selected date
Average Latency
367 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-19 23:48
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
74
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 2026-08-19 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 |
|---|---|---|---|---|---|
| 74 | 2026-08-19 23:48 | 639227795899225951 |
|
197 ms | 129.121.103.18 |
| 73 | 2026-08-19 23:32 | 639227786351762008 |
|
119 ms | 129.121.103.18 |
| 72 | 2026-08-19 23:16 | 639227776640591733 |
|
8 ms | 129.121.103.18 |
| 71 | 2026-08-19 23:00 | 639227767128841282 |
|
201 ms | 129.121.103.18 |
| 70 | 2026-08-19 22:44 | 639227757477304711 |
|
202 ms | 129.121.103.18 |
| 69 | 2026-08-19 22:28 | 639227747572098014 |
|
34 ms | 129.121.103.18 |
| 68 | 2026-08-19 22:11 | 639227737588613113 |
|
104 ms | 129.121.103.18 |
| 67 | 2026-08-19 21:19 | 639227706134603955 |
|
203 ms | 129.121.103.18 |
| 66 | 2026-08-19 21:03 | 639227696589027396 |
|
106 ms | 129.121.103.18 |
| 65 | 2026-08-19 20:47 | 639227687097707639 |
|
109 ms | 129.121.103.18 |
| 64 | 2026-08-19 20:31 | 639227677474464487 |
|
197 ms | 129.121.103.18 |
| 63 | 2026-08-19 20:15 | 639227667767441118 |
|
112 ms | 129.121.103.18 |
| 62 | 2026-08-19 19:58 | 639227657984833832 |
|
147 ms | 129.121.103.18 |
| 61 | 2026-08-19 19:42 | 639227648079992640 |
|
197 ms | 129.121.103.18 |
| 60 | 2026-08-19 19:25 | 639227638125048441 |
|
31 ms | 129.121.103.18 |
| 59 | 2026-08-19 19:09 | 639227628211392142 |
|
206 ms | 129.121.103.18 |
| 58 | 2026-08-19 18:52 | 639227618261696275 |
|
192 ms | 129.121.103.18 |
| 57 | 2026-08-19 18:36 | 639227608366233645 |
|
110 ms | 129.121.103.18 |
| 56 | 2026-08-19 18:19 | 639227598301787588 |
|
201 ms | 129.121.103.18 |
| 55 | 2026-08-19 17:26 | 639227566241010716 |
|
2239 ms | 129.121.103.18 |
| 54 | 2026-08-19 17:09 | 639227556454538959 |
|
103 ms | 129.121.103.18 |
| 53 | 2026-08-19 16:53 | 639227546640305542 |
|
102 ms | 129.121.103.18 |
| 52 | 2026-08-19 16:37 | 639227536965466472 |
|
106 ms | 129.121.103.18 |
| 51 | 2026-08-19 16:20 | 639227527048658280 |
|
223 ms | 129.121.103.18 |
| 50 | 2026-08-19 16:04 | 639227517386634438 |
|
221 ms | 129.121.103.18 |
| 49 | 2026-08-19 15:48 | 639227507459551637 |
|
200 ms | 129.121.103.18 |
| 48 | 2026-08-19 15:31 | 639227497515595277 |
|
199 ms | 129.121.103.18 |
| 47 | 2026-08-19 15:14 | 639227487441798036 |
|
99 ms | 129.121.103.18 |
| 46 | 2026-08-19 14:58 | 639227477445551863 |
|
216 ms | 129.121.103.18 |
| 45 | 2026-08-19 14:41 | 639227467297067891 |
|
104 ms | 129.121.103.18 |
| 44 | 2026-08-19 14:24 | 639227457057795635 |
|
199 ms | 129.121.103.18 |
| 43 | 2026-08-19 13:30 | 639227425244777397 |
|
2199 ms | 129.121.103.18 |
| 42 | 2026-08-19 13:14 | 639227415422116485 |
|
128 ms | 129.121.103.18 |
| 41 | 2026-08-19 12:57 | 639227405307256053 |
|
2 ms | 129.121.103.18 |
| 40 | 2026-08-19 12:41 | 639227395396602630 |
|
3 ms | 129.121.103.18 |
| 39 | 2026-08-19 12:24 | 639227385510363611 |
|
2234 ms | 129.121.103.18 |
| 38 | 2026-08-19 12:08 | 639227375508324850 |
|
197 ms | 129.121.103.18 |
| 37 | 2026-08-19 11:51 | 639227365326611906 |
|
193 ms | 129.121.103.18 |
| 36 | 2026-08-19 11:34 | 639227355360014208 |
|
196 ms | 129.121.103.18 |
| 35 | 2026-08-19 11:17 | 639227345036782165 |
|
2115 ms | 129.121.103.18 |
| 34 | 2026-08-19 11:00 | 639227334992964533 |
|
2139 ms | 129.121.103.18 |
| 33 | 2026-08-19 10:43 | 639227324986605572 |
|
147 ms | 129.121.103.18 |
| 32 | 2026-08-19 10:27 | 639227314928414539 |
|
200 ms | 129.121.103.18 |
| 31 | 2026-08-19 09:33 | 639227283029182134 |
|
102 ms | 129.121.103.18 |
| 30 | 2026-08-19 09:17 | 639227273294779350 |
|
204 ms | 129.121.103.18 |
| 29 | 2026-08-19 09:01 | 639227263525231313 |
|
2100 ms | 129.121.103.18 |
| 28 | 2026-08-19 08:44 | 639227253578313363 |
|
107 ms | 129.121.103.18 |
| 27 | 2026-08-19 08:28 | 639227243649973322 |
|
99 ms | 129.121.103.18 |
| 26 | 2026-08-19 08:11 | 639227233581059317 |
|
2103 ms | 129.121.103.18 |
| 25 | 2026-08-19 07:54 | 639227223667352067 |
|
2008 ms | 129.121.103.18 |
| 24 | 2026-08-19 07:38 | 639227213714837066 |
|
202 ms | 129.121.103.18 |
| 23 | 2026-08-19 07:21 | 639227203701208496 |
|
197 ms | 129.121.103.18 |
| 22 | 2026-08-19 07:04 | 639227193643202179 |
|
216 ms | 129.121.103.18 |
| 21 | 2026-08-19 06:48 | 639227183584431597 |
|
103 ms | 129.121.103.18 |
| 20 | 2026-08-19 06:31 | 639227173347403088 |
|
212 ms | 129.121.103.18 |
| 19 | 2026-08-19 05:38 | 639227141523007601 |
|
212 ms | 129.121.103.18 |
| 18 | 2026-08-19 05:21 | 639227131785931574 |
|
111 ms | 129.121.103.18 |
| 17 | 2026-08-19 05:05 | 639227122176475389 |
|
110 ms | 129.121.103.18 |
| 16 | 2026-08-19 04:49 | 639227112668934596 |
|
199 ms | 129.121.103.18 |
| 15 | 2026-08-19 04:33 | 639227102773292788 |
|
204 ms | 129.121.103.18 |
| 14 | 2026-08-19 04:17 | 639227093141136930 |
|
204 ms | 129.121.103.18 |
| 13 | 2026-08-19 04:01 | 639227083449420147 |
|
103 ms | 129.121.103.18 |
| 12 | 2026-08-19 03:45 | 639227073771748493 |
|
16 ms | 129.121.103.18 |
| 11 | 2026-08-19 03:28 | 639227063977347614 |
|
153 ms | 129.121.103.18 |
| 10 | 2026-08-19 03:12 | 639227054253519024 |
|
198 ms | 129.121.103.18 |
| 9 | 2026-08-19 02:56 | 639227044381963886 |
|
100 ms | 129.121.103.18 |
| 8 | 2026-08-19 02:39 | 639227034441085514 |
|
203 ms | 129.121.103.18 |
| 7 | 2026-08-19 01:47 | 639227003126489968 |
|
197 ms | 129.121.103.18 |
| 6 | 2026-08-19 01:31 | 639226993456311614 |
|
7 ms | 129.121.103.18 |
| 5 | 2026-08-19 01:15 | 639226983847312345 |
|
197 ms | 129.121.103.18 |
| 4 | 2026-08-19 00:59 | 639226974357874853 |
|
232 ms | 129.121.103.18 |
| 3 | 2026-08-19 00:43 | 639226964670484721 |
|
241 ms | 129.121.103.18 |
| 2 | 2026-08-19 00:27 | 639226954857899696 |
|
197 ms | 129.121.103.18 |
| 1 | 2026-08-19 00:10 | 639226945091603488 |
|
197 ms | 129.121.103.18 |