History for ns2.contractoverflow.com
Domain: contractoverflow.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.contractoverflow.com
ns2.contractoverflow.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 2026-08-08. For this date, NameServerHistory found 64 DNS check records, 64 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 ns2.contractoverflow.com.
Records on Selected Date
64
Historical checks stored for this nameserver on selected date
Average Latency
289 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-08 23:58
All timestamps shown in UTC
Latest Resolved IP on Selected Date
173.225.100.235
Most recently resolved hosting IP on selected date
Successful Responses
64
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.contractoverflow.com
Showing DNS history for 2026-08-08 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 |
|---|---|---|---|---|---|
| 64 | 2026-08-08 23:58 | 639218300987184335 |
|
221 ms | 173.225.100.235 |
| 63 | 2026-08-08 23:43 | 639218291874134258 |
|
2112 ms | 173.225.100.235 |
| 62 | 2026-08-08 23:27 | 639218282817785496 |
|
116 ms | 173.225.100.235 |
| 61 | 2026-08-08 22:36 | 639218252106422334 |
|
188 ms | 173.225.100.235 |
| 60 | 2026-08-08 22:22 | 639218243323944113 |
|
112 ms | 173.225.100.235 |
| 59 | 2026-08-08 22:07 | 639218234397020230 |
|
216 ms | 173.225.100.235 |
| 58 | 2026-08-08 21:52 | 639218225412858763 |
|
8 ms | 173.225.100.235 |
| 57 | 2026-08-08 21:01 | 639218194282616684 |
|
11 ms | 173.225.100.235 |
| 56 | 2026-08-08 20:46 | 639218185036989606 |
|
195 ms | 173.225.100.235 |
| 55 | 2026-08-08 20:31 | 639218175974363575 |
|
139 ms | 173.225.100.235 |
| 54 | 2026-08-08 20:15 | 639218166972644815 |
|
46 ms | 173.225.100.235 |
| 53 | 2026-08-08 19:24 | 639218135900313734 |
|
136 ms | 173.225.100.235 |
| 52 | 2026-08-08 19:09 | 639218127088470726 |
|
116 ms | 173.225.100.235 |
| 51 | 2026-08-08 18:54 | 639218118310406743 |
|
129 ms | 173.225.100.235 |
| 50 | 2026-08-08 18:39 | 639218109452520238 |
|
105 ms | 173.225.100.235 |
| 49 | 2026-08-08 17:48 | 639218078440804962 |
|
200 ms | 173.225.100.235 |
| 48 | 2026-08-08 17:34 | 639218069827056995 |
|
203 ms | 173.225.100.235 |
| 47 | 2026-08-08 17:19 | 639218060928974999 |
|
104 ms | 173.225.100.235 |
| 46 | 2026-08-08 17:04 | 639218052072104591 |
|
195 ms | 173.225.100.235 |
| 45 | 2026-08-08 16:13 | 639218021131612993 |
|
31 ms | 173.225.100.235 |
| 44 | 2026-08-08 15:58 | 639218012544891033 |
|
199 ms | 173.225.100.235 |
| 43 | 2026-08-08 15:44 | 639218003733822367 |
|
189 ms | 173.225.100.235 |
| 42 | 2026-08-08 15:29 | 639217994998349201 |
|
187 ms | 173.225.100.235 |
| 41 | 2026-08-08 14:37 | 639217963788814319 |
|
2124 ms | 173.225.100.235 |
| 40 | 2026-08-08 14:23 | 639217955087396874 |
|
201 ms | 173.225.100.235 |
| 39 | 2026-08-08 14:08 | 639217946350294952 |
|
2 ms | 173.225.100.235 |
| 38 | 2026-08-08 13:53 | 639217937526020436 |
|
188 ms | 173.225.100.235 |
| 37 | 2026-08-08 13:02 | 639217906769667024 |
|
6 ms | 173.225.100.235 |
| 36 | 2026-08-08 12:48 | 639217898300938849 |
|
7 ms | 173.225.100.235 |
| 35 | 2026-08-08 12:34 | 639217889778639925 |
|
4 ms | 173.225.100.235 |
| 34 | 2026-08-08 12:19 | 639217881083065140 |
|
4 ms | 173.225.100.235 |
| 33 | 2026-08-08 11:28 | 639217850620659312 |
|
186 ms | 173.225.100.235 |
| 32 | 2026-08-08 11:14 | 639217841938624907 |
|
268 ms | 173.225.100.235 |
| 31 | 2026-08-08 11:00 | 639217833389546843 |
|
149 ms | 173.225.100.235 |
| 30 | 2026-08-08 10:45 | 639217824846173945 |
|
187 ms | 173.225.100.235 |
| 29 | 2026-08-08 09:53 | 639217793807292972 |
|
97 ms | 173.225.100.235 |
| 28 | 2026-08-08 09:39 | 639217785208951403 |
|
106 ms | 173.225.100.235 |
| 27 | 2026-08-08 09:25 | 639217776566534942 |
|
187 ms | 173.225.100.235 |
| 26 | 2026-08-08 09:10 | 639217767935139326 |
|
188 ms | 173.225.100.235 |
| 25 | 2026-08-08 08:19 | 639217737225367411 |
|
93 ms | 173.225.100.235 |
| 24 | 2026-08-08 08:05 | 639217728765093674 |
|
2120 ms | 173.225.100.235 |
| 23 | 2026-08-08 07:51 | 639217720136905586 |
|
220 ms | 173.225.100.235 |
| 22 | 2026-08-08 07:36 | 639217711410853004 |
|
107 ms | 173.225.100.235 |
| 21 | 2026-08-08 06:43 | 639217680275549698 |
|
91 ms | 173.225.100.235 |
| 20 | 2026-08-08 06:28 | 639217671340563867 |
|
110 ms | 173.225.100.235 |
| 19 | 2026-08-08 06:13 | 639217662739829952 |
|
131 ms | 173.225.100.235 |
| 18 | 2026-08-08 05:59 | 639217654129395144 |
|
109 ms | 173.225.100.235 |
| 17 | 2026-08-08 05:08 | 639217623690502934 |
|
253 ms | 173.225.100.235 |
| 16 | 2026-08-08 04:54 | 639217615180184169 |
|
112 ms | 173.225.100.235 |
| 15 | 2026-08-08 04:40 | 639217606737293244 |
|
2110 ms | 173.225.100.235 |
| 14 | 2026-08-08 04:26 | 639217598089858483 |
|
44 ms | 173.225.100.235 |
| 13 | 2026-08-08 03:35 | 639217567343169140 |
|
14 ms | 173.225.100.235 |
| 12 | 2026-08-08 03:20 | 639217558743892856 |
|
138 ms | 173.225.100.235 |
| 11 | 2026-08-08 03:06 | 639217550069823359 |
|
2145 ms | 173.225.100.235 |
| 10 | 2026-08-08 02:52 | 639217541571663863 |
|
110 ms | 173.225.100.235 |
| 9 | 2026-08-08 02:06 | 639217510598671918 |
|
273 ms | 173.225.100.235 |
| 8 | 2026-08-08 01:51 | 639217501853904641 |
|
261 ms | 173.225.100.235 |
| 7 | 2026-08-08 01:37 | 639217492857464038 |
|
217 ms | 173.225.100.235 |
| 6 | 2026-08-08 01:21 | 639217483935810845 |
|
189 ms | 173.225.100.235 |
| 5 | 2026-08-08 01:07 | 639217475281344873 |
|
72 ms | 173.225.100.235 |
| 4 | 2026-08-08 00:52 | 639217466591266473 |
|
47 ms | 173.225.100.235 |
| 3 | 2026-08-08 00:38 | 639217457842031506 |
|
37 ms | 173.225.100.235 |
| 2 | 2026-08-08 00:23 | 639217449192590684 |
|
206 ms | 173.225.100.235 |
| 1 | 2026-08-08 00:09 | 639217440385817840 |
|
224 ms | 173.225.100.235 |