History for ns1.comcastbusinesshouston.net
Domain: comcastbusinesshouston.net • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns1.comcastbusinesshouston.net
ns1.comcastbusinesshouston.net 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 2026-08-25. For this date, NameServerHistory found 50 DNS check records, 50 successful responses, 0 failed responses, and 329 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 ns1.comcastbusinesshouston.net.
Records on Selected Date
50
Historical checks stored for this nameserver on selected date
Average Latency
329 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 17:16
All timestamps shown in UTC
Latest Resolved IP on Selected Date
68.87.72.244
Most recently resolved hosting IP on selected date
Successful Responses
50
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 ns1.comcastbusinesshouston.net
Showing DNS history for 2026-08-25 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 |
|---|---|---|---|---|---|
| 50 | 2026-08-25 17:16 | 639232744455159107 |
|
243 ms | 68.87.72.244 |
| 49 | 2026-08-25 16:59 | 639232734145178231 |
|
133 ms | 68.87.72.244 |
| 48 | 2026-08-25 16:42 | 639232723827874402 |
|
152 ms | 68.87.72.244 |
| 47 | 2026-08-25 16:25 | 639232713533011892 |
|
139 ms | 68.87.72.244 |
| 46 | 2026-08-25 16:08 | 639232703065318207 |
|
240 ms | 68.87.72.244 |
| 45 | 2026-08-25 15:50 | 639232692629559470 |
|
4 ms | 68.87.72.244 |
| 44 | 2026-08-25 15:33 | 639232682238836475 |
|
2210 ms | 68.87.72.244 |
| 43 | 2026-08-25 15:15 | 639232671787004306 |
|
245 ms | 68.87.72.244 |
| 42 | 2026-08-25 14:21 | 639232638994329666 |
|
122 ms | 68.87.72.244 |
| 41 | 2026-08-25 14:03 | 639232628614783237 |
|
243 ms | 68.87.72.244 |
| 40 | 2026-08-25 13:46 | 639232618360728578 |
|
243 ms | 68.87.72.244 |
| 39 | 2026-08-25 13:29 | 639232608016476376 |
|
11 ms | 68.87.72.244 |
| 38 | 2026-08-25 13:12 | 639232597643611557 |
|
245 ms | 68.87.72.244 |
| 37 | 2026-08-25 12:54 | 639232587225721862 |
|
245 ms | 68.87.72.244 |
| 36 | 2026-08-25 12:37 | 639232576780683689 |
|
123 ms | 68.87.72.244 |
| 35 | 2026-08-25 12:20 | 639232566381512620 |
|
168 ms | 68.87.72.244 |
| 34 | 2026-08-25 12:02 | 639232556111768563 |
|
252 ms | 68.87.72.244 |
| 33 | 2026-08-25 11:45 | 639232545839529039 |
|
259 ms | 68.87.72.244 |
| 32 | 2026-08-25 11:28 | 639232535349285207 |
|
240 ms | 68.87.72.244 |
| 31 | 2026-08-25 11:10 | 639232524938080723 |
|
319 ms | 68.87.72.244 |
| 30 | 2026-08-25 10:17 | 639232492740373468 |
|
121 ms | 68.87.72.244 |
| 29 | 2026-08-25 10:00 | 639232482235303141 |
|
242 ms | 68.87.72.244 |
| 28 | 2026-08-25 09:42 | 639232471861770303 |
|
18 ms | 68.87.72.244 |
| 27 | 2026-08-25 09:25 | 639232461630217327 |
|
115 ms | 68.87.72.244 |
| 26 | 2026-08-25 09:08 | 639232451282965990 |
|
305 ms | 68.87.72.244 |
| 25 | 2026-08-25 08:50 | 639232440814614938 |
|
237 ms | 68.87.72.244 |
| 24 | 2026-08-25 08:33 | 639232430410720425 |
|
274 ms | 68.87.72.244 |
| 23 | 2026-08-25 08:16 | 639232420003096185 |
|
2264 ms | 68.87.72.244 |
| 22 | 2026-08-25 07:58 | 639232409467287444 |
|
251 ms | 68.87.72.244 |
| 21 | 2026-08-25 07:41 | 639232399077195997 |
|
121 ms | 68.87.72.244 |
| 20 | 2026-08-25 07:24 | 639232388731528337 |
|
180 ms | 68.87.72.244 |
| 19 | 2026-08-25 07:06 | 639232378288598612 |
|
250 ms | 68.87.72.244 |
| 18 | 2026-08-25 06:13 | 639232346196373643 |
|
4 ms | 68.87.72.244 |
| 17 | 2026-08-25 05:56 | 639232336112370741 |
|
6 ms | 68.87.72.244 |
| 16 | 2026-08-25 05:39 | 639232326146508970 |
|
122 ms | 68.87.72.244 |
| 15 | 2026-08-25 05:22 | 639232316189381720 |
|
2237 ms | 68.87.72.244 |
| 14 | 2026-08-25 05:06 | 639232306217998913 |
|
122 ms | 68.87.72.244 |
| 13 | 2026-08-25 04:49 | 639232296255744174 |
|
120 ms | 68.87.72.244 |
| 12 | 2026-08-25 04:32 | 639232286095760789 |
|
125 ms | 68.87.72.244 |
| 11 | 2026-08-25 04:16 | 639232276086186273 |
|
251 ms | 68.87.72.244 |
| 10 | 2026-08-25 03:59 | 639232265900986425 |
|
7 ms | 68.87.72.244 |
| 9 | 2026-08-25 03:42 | 639232255723518075 |
|
3 ms | 68.87.72.244 |
| 8 | 2026-08-25 03:25 | 639232245484452890 |
|
4 ms | 68.87.72.244 |
| 7 | 2026-08-25 03:08 | 639232235157175331 |
|
4 ms | 68.87.72.244 |
| 6 | 2026-08-25 02:14 | 639232203197189095 |
|
242 ms | 68.87.72.244 |
| 5 | 2026-08-25 01:57 | 639232192844564298 |
|
248 ms | 68.87.72.244 |
| 4 | 2026-08-25 01:40 | 639232182496008942 |
|
231 ms | 68.87.72.244 |
| 3 | 2026-08-25 01:23 | 639232172197053132 |
|
2 ms | 68.87.72.244 |
| 2 | 2026-08-25 00:29 | 639232140250307418 |
|
235 ms | 68.87.72.244 |
| 1 | 2026-08-25 00:12 | 639232129927860324 |
|
2261 ms | 68.87.72.244 |