History for ns2.b4i.com
Domain: b4i.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns2.b4i.com
ns2.b4i.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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 633 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.b4i.com.
Records on Selected Date
71
Historical checks stored for this nameserver on selected date
Average Latency
633 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-27 23:24
All timestamps shown in UTC
Latest Resolved IP on Selected Date
129.121.8.154
Most recently resolved hosting IP on selected date
Successful Responses
71
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.b4i.com
Showing DNS history for 2026-08-27 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 |
|---|---|---|---|---|---|
| 71 | 2026-08-27 23:24 | 639234690580226618 |
|
359 ms | 129.121.8.154 |
| 70 | 2026-08-27 23:07 | 639234680477852135 |
|
359 ms | 129.121.8.154 |
| 69 | 2026-08-27 22:50 | 639234670282270693 |
|
346 ms | 129.121.8.154 |
| 68 | 2026-08-27 22:33 | 639234660146106544 |
|
326 ms | 129.121.8.154 |
| 67 | 2026-08-27 22:16 | 639234649768231829 |
|
2185 ms | 129.121.8.154 |
| 66 | 2026-08-27 21:59 | 639234639589413826 |
|
360 ms | 129.121.8.154 |
| 65 | 2026-08-27 21:42 | 639234629372993861 |
|
346 ms | 129.121.8.154 |
| 64 | 2026-08-27 21:25 | 639234619223904344 |
|
350 ms | 129.121.8.154 |
| 63 | 2026-08-27 21:08 | 639234608944811927 |
|
3706 ms | 129.121.8.154 |
| 62 | 2026-08-27 20:51 | 639234598661858910 |
|
289 ms | 129.121.8.154 |
| 61 | 2026-08-27 20:33 | 639234588314533893 |
|
309 ms | 129.121.8.154 |
| 60 | 2026-08-27 20:16 | 639234577878211878 |
|
3 ms | 129.121.8.154 |
| 59 | 2026-08-27 19:22 | 639234545578367474 |
|
3 ms | 129.121.8.154 |
| 58 | 2026-08-27 19:05 | 639234535255111795 |
|
305 ms | 129.121.8.154 |
| 57 | 2026-08-27 18:48 | 639234525107594067 |
|
297 ms | 129.121.8.154 |
| 56 | 2026-08-27 18:31 | 639234514890244566 |
|
2153 ms | 129.121.8.154 |
| 55 | 2026-08-27 18:14 | 639234504745477862 |
|
4 ms | 129.121.8.154 |
| 54 | 2026-08-27 17:57 | 639234494449227290 |
|
287 ms | 129.121.8.154 |
| 53 | 2026-08-27 17:40 | 639234484118025686 |
|
875 ms | 129.121.8.154 |
| 52 | 2026-08-27 17:23 | 639234473946362077 |
|
292 ms | 129.121.8.154 |
| 51 | 2026-08-27 17:06 | 639234463759124388 |
|
300 ms | 129.121.8.154 |
| 50 | 2026-08-27 16:49 | 639234453500759178 |
|
291 ms | 129.121.8.154 |
| 49 | 2026-08-27 16:31 | 639234442983541638 |
|
287 ms | 129.121.8.154 |
| 48 | 2026-08-27 16:14 | 639234432404354562 |
|
289 ms | 129.121.8.154 |
| 47 | 2026-08-27 15:19 | 639234399767719119 |
|
3803 ms | 129.121.8.154 |
| 46 | 2026-08-27 15:02 | 639234389460601485 |
|
288 ms | 129.121.8.154 |
| 45 | 2026-08-27 14:45 | 639234379227178707 |
|
288 ms | 129.121.8.154 |
| 44 | 2026-08-27 14:28 | 639234369065315214 |
|
291 ms | 129.121.8.154 |
| 43 | 2026-08-27 14:11 | 639234358825501576 |
|
2157 ms | 129.121.8.154 |
| 42 | 2026-08-27 13:54 | 639234348572745268 |
|
291 ms | 129.121.8.154 |
| 41 | 2026-08-27 13:37 | 639234338264503481 |
|
288 ms | 129.121.8.154 |
| 40 | 2026-08-27 13:19 | 639234327818741376 |
|
288 ms | 129.121.8.154 |
| 39 | 2026-08-27 13:02 | 639234317475724313 |
|
290 ms | 129.121.8.154 |
| 38 | 2026-08-27 12:45 | 639234307007468133 |
|
295 ms | 129.121.8.154 |
| 37 | 2026-08-27 12:27 | 639234296664302575 |
|
290 ms | 129.121.8.154 |
| 36 | 2026-08-27 12:10 | 639234286253196126 |
|
296 ms | 129.121.8.154 |
| 35 | 2026-08-27 11:16 | 639234253963286387 |
|
297 ms | 129.121.8.154 |
| 34 | 2026-08-27 10:59 | 639234243654907465 |
|
292 ms | 129.121.8.154 |
| 33 | 2026-08-27 10:42 | 639234233269654413 |
|
290 ms | 129.121.8.154 |
| 32 | 2026-08-27 10:24 | 639234222943951923 |
|
290 ms | 129.121.8.154 |
| 31 | 2026-08-27 10:07 | 639234212558002823 |
|
289 ms | 129.121.8.154 |
| 30 | 2026-08-27 09:50 | 639234202117531850 |
|
289 ms | 129.121.8.154 |
| 29 | 2026-08-27 09:32 | 639234191649612722 |
|
292 ms | 129.121.8.154 |
| 28 | 2026-08-27 09:15 | 639234181105879568 |
|
295 ms | 129.121.8.154 |
| 27 | 2026-08-27 08:57 | 639234170713214496 |
|
291 ms | 129.121.8.154 |
| 26 | 2026-08-27 08:40 | 639234160341037652 |
|
288 ms | 129.121.8.154 |
| 25 | 2026-08-27 08:23 | 639234149799404224 |
|
290 ms | 129.121.8.154 |
| 24 | 2026-08-27 08:05 | 639234139553286469 |
|
289 ms | 129.121.8.154 |
| 23 | 2026-08-27 07:12 | 639234107183588293 |
|
3511 ms | 129.121.8.154 |
| 22 | 2026-08-27 06:54 | 639234096905435724 |
|
292 ms | 129.121.8.154 |
| 21 | 2026-08-27 06:37 | 639234086579410775 |
|
867 ms | 129.121.8.154 |
| 20 | 2026-08-27 06:20 | 639234076291157956 |
|
288 ms | 129.121.8.154 |
| 19 | 2026-08-27 06:03 | 639234065981939454 |
|
1648 ms | 129.121.8.154 |
| 18 | 2026-08-27 05:46 | 639234055548642997 |
|
2008 ms | 129.121.8.154 |
| 17 | 2026-08-27 05:28 | 639234045267979603 |
|
2196 ms | 129.121.8.154 |
| 16 | 2026-08-27 05:11 | 639234034999717463 |
|
291 ms | 129.121.8.154 |
| 15 | 2026-08-27 04:54 | 639234024739225358 |
|
291 ms | 129.121.8.154 |
| 14 | 2026-08-27 04:37 | 639234014311170162 |
|
294 ms | 129.121.8.154 |
| 13 | 2026-08-27 04:19 | 639234003806017640 |
|
301 ms | 129.121.8.154 |
| 12 | 2026-08-27 04:02 | 639233993356203030 |
|
290 ms | 129.121.8.154 |
| 11 | 2026-08-27 03:09 | 639233961301716608 |
|
288 ms | 129.121.8.154 |
| 10 | 2026-08-27 02:51 | 639233950834200647 |
|
146 ms | 129.121.8.154 |
| 9 | 2026-08-27 02:34 | 639233940431849026 |
|
289 ms | 129.121.8.154 |
| 8 | 2026-08-27 02:16 | 639233930110596398 |
|
1644 ms | 129.121.8.154 |
| 7 | 2026-08-27 01:59 | 639233919705434540 |
|
288 ms | 129.121.8.154 |
| 6 | 2026-08-27 01:42 | 639233909452807845 |
|
295 ms | 129.121.8.154 |
| 5 | 2026-08-27 01:25 | 639233899096420820 |
|
285 ms | 129.121.8.154 |
| 4 | 2026-08-27 01:08 | 639233888707824939 |
|
151 ms | 129.121.8.154 |
| 3 | 2026-08-27 00:50 | 639233878461203802 |
|
874 ms | 129.121.8.154 |
| 2 | 2026-08-27 00:33 | 639233868060868209 |
|
287 ms | 129.121.8.154 |
| 1 | 2026-08-27 00:16 | 639233857450922991 |
|
1452 ms | 129.121.8.154 |