History for ns21.serversnolongervalid.com
Domain: serversnolongervalid.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns21.serversnolongervalid.com
ns21.serversnolongervalid.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 2026-08-24. For this date, NameServerHistory found 42 DNS check records, 36 successful responses, 6 failed responses, and 1372 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 ns21.serversnolongervalid.com.
Records on Selected Date
42
Historical checks stored for this nameserver on selected date
Average Latency
1372 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-24 17:38
All timestamps shown in UTC
Latest Resolved IP on Selected Date
207.148.248.143
Most recently resolved hosting IP on selected date
Successful Responses
36
Checks that returned a measurable response
Failed Responses
6
Checks with no response or no returned latency
Failure Rate
14%
Based on the selected date history
Selected Date Status
Responsive
At least one successful response exists on selected date
History for ns21.serversnolongervalid.com
Showing DNS history for 2026-08-24 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 |
|---|---|---|---|---|---|
| 42 | 2026-08-24 17:38 | 639231890488117536 |
|
92 ms | 207.148.248.143 |
| 41 | 2026-08-24 17:22 | 639231880574255543 |
|
182 ms | 207.148.248.143 |
| 40 | 2026-08-24 17:05 | 639231870418029045 |
|
89 ms | 207.148.248.143 |
| 39 | 2026-08-24 16:48 | 639231860258429562 |
|
89 ms | 207.148.248.143 |
| 38 | 2026-08-24 15:55 | 639231828211839931 |
|
3 ms | 207.148.248.143 |
| 37 | 2026-08-24 15:38 | 639231818080917481 |
|
179 ms | 207.148.248.143 |
| 36 | 2026-08-24 15:21 | 639231807961539652 |
|
3 ms | 207.148.248.143 |
| 35 | 2026-08-24 15:04 | 639231797631669865 |
|
89 ms | 207.148.248.143 |
| 34 | 2026-08-24 14:11 | 639231765923559455 |
|
4 ms | 207.148.248.143 |
| 33 | 2026-08-24 13:54 | 639231755868832964 |
|
4 ms | 207.148.248.143 |
| 32 | 2026-08-24 13:38 | 639231745628278877 |
|
108 ms | 207.148.248.143 |
| 31 | 2026-08-24 13:20 | 639231735407682062 |
|
1288 ms | 207.148.248.143 |
| 30 | 2026-08-24 12:27 | 639231703815441688 |
|
4 ms | 207.148.248.143 |
| 29 | 2026-08-24 12:11 | 639231693747052549 |
|
4021 ms | 207.148.248.143 |
| 28 | 2026-08-24 11:54 | 639231683712487276 |
|
- | |
| 27 | 2026-08-24 11:37 | 639231673513573868 |
|
2031 ms | 207.148.248.143 |
| 26 | 2026-08-24 10:44 | 639231641791249939 |
|
1840 ms | 207.148.248.143 |
| 25 | 2026-08-24 10:28 | 639231631866211033 |
|
4 ms | 207.148.248.143 |
| 24 | 2026-08-24 10:11 | 639231621644955316 |
|
1347 ms | 207.148.248.143 |
| 23 | 2026-08-24 09:54 | 639231611478799259 |
|
2008 ms | 207.148.248.143 |
| 22 | 2026-08-24 09:01 | 639231579923718211 |
|
2650 ms | 207.148.248.143 |
| 21 | 2026-08-24 08:44 | 639231569810702936 |
|
1455 ms | 207.148.248.143 |
| 20 | 2026-08-24 08:27 | 639231559762411619 |
|
4023 ms | 207.148.248.143 |
| 19 | 2026-08-24 08:11 | 639231549663595407 |
|
1341 ms | 207.148.248.143 |
| 18 | 2026-08-24 07:18 | 639231518076817246 |
|
2032 ms | 207.148.248.143 |
| 17 | 2026-08-24 07:01 | 639231508078650885 |
|
3184 ms | 207.148.248.143 |
| 16 | 2026-08-24 06:45 | 639231498210697093 |
|
- | |
| 15 | 2026-08-24 06:28 | 639231488109699360 |
|
- | |
| 14 | 2026-08-24 05:36 | 639231456772510692 |
|
3133 ms | 207.148.248.143 |
| 13 | 2026-08-24 05:19 | 639231447084631185 |
|
- | |
| 12 | 2026-08-24 05:03 | 639231437208519473 |
|
3514 ms | 207.148.248.143 |
| 11 | 2026-08-24 04:47 | 639231427209627490 |
|
4014 ms | 207.148.248.143 |
| 10 | 2026-08-24 03:54 | 639231395791246644 |
|
- | |
| 9 | 2026-08-24 03:38 | 639231386075551458 |
|
3522 ms | 207.148.248.143 |
| 8 | 2026-08-24 03:21 | 639231376208713791 |
|
5014 ms | 207.148.248.143 |
| 7 | 2026-08-24 03:05 | 639231366170589276 |
|
2 ms | 207.148.248.143 |
| 6 | 2026-08-24 02:12 | 639231334732159368 |
|
- | |
| 5 | 2026-08-24 01:56 | 639231325035670078 |
|
2 ms | 207.148.248.143 |
| 4 | 2026-08-24 01:40 | 639231315132253837 |
|
3 ms | 207.148.248.143 |
| 3 | 2026-08-24 01:23 | 639231305014280808 |
|
89 ms | 207.148.248.143 |
| 2 | 2026-08-24 00:30 | 639231273779380675 |
|
4 ms | 207.148.248.143 |
| 1 | 2026-08-24 00:14 | 639231264180839154 |
|
2032 ms | 207.148.248.143 |