History for ns.sfgate.com
Domain: sfgate.com • Tracking since 2026-08-04 23:25 UTC
DNS response history for ns.sfgate.com
ns.sfgate.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 2026-08-25. For this date, NameServerHistory found 68 DNS check records, 68 successful responses, 0 failed responses, and 496 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 ns.sfgate.com.
Records on Selected Date
68
Historical checks stored for this nameserver on selected date
Average Latency
496 ms
Calculated from available response records
Latest Check on Selected Date
2026-08-25 23:43
All timestamps shown in UTC
Latest Resolved IP on Selected Date
18.234.30.239
Most recently resolved hosting IP on selected date
Successful Responses
68
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 ns.sfgate.com
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 |
|---|---|---|---|---|---|
| 68 | 2026-08-25 23:43 | 639232974980190573 |
|
2176 ms | 18.234.30.239 |
| 67 | 2026-08-25 23:26 | 639232964577050707 |
|
177 ms | 18.234.30.239 |
| 66 | 2026-08-25 22:32 | 639232932163142799 |
|
3 ms | 18.234.30.239 |
| 65 | 2026-08-25 22:15 | 639232921673215474 |
|
268 ms | 18.234.30.239 |
| 64 | 2026-08-25 21:57 | 639232911234504639 |
|
178 ms | 18.234.30.239 |
| 63 | 2026-08-25 21:40 | 639232900747078453 |
|
253 ms | 18.234.30.239 |
| 62 | 2026-08-25 21:23 | 639232890389222534 |
|
264 ms | 18.234.30.239 |
| 61 | 2026-08-25 21:05 | 639232880143390843 |
|
2173 ms | 18.234.30.239 |
| 60 | 2026-08-25 20:48 | 639232869755024069 |
|
175 ms | 18.234.30.239 |
| 59 | 2026-08-25 20:31 | 639232859355940346 |
|
2109 ms | 18.234.30.239 |
| 58 | 2026-08-25 20:14 | 639232848992244953 |
|
178 ms | 18.234.30.239 |
| 57 | 2026-08-25 19:56 | 639232838596478500 |
|
277 ms | 18.234.30.239 |
| 56 | 2026-08-25 19:39 | 639232828175327683 |
|
176 ms | 18.234.30.239 |
| 55 | 2026-08-25 19:22 | 639232817798330473 |
|
374 ms | 18.234.30.239 |
| 54 | 2026-08-25 18:27 | 639232785462407552 |
|
264 ms | 18.234.30.239 |
| 53 | 2026-08-25 18:11 | 639232775177487032 |
|
264 ms | 18.234.30.239 |
| 52 | 2026-08-25 17:53 | 639232764991087115 |
|
267 ms | 18.234.30.239 |
| 51 | 2026-08-25 17:36 | 639232754842971478 |
|
267 ms | 18.234.30.239 |
| 50 | 2026-08-25 17:19 | 639232744455159107 |
|
579 ms | 18.234.30.239 |
| 49 | 2026-08-25 17:02 | 639232734145178231 |
|
268 ms | 18.234.30.239 |
| 48 | 2026-08-25 16:45 | 639232723827874402 |
|
274 ms | 18.234.30.239 |
| 47 | 2026-08-25 16:28 | 639232713533011892 |
|
265 ms | 18.234.30.239 |
| 46 | 2026-08-25 16:11 | 639232703065318207 |
|
185 ms | 18.234.30.239 |
| 45 | 2026-08-25 15:53 | 639232692629559470 |
|
179 ms | 18.234.30.239 |
| 44 | 2026-08-25 15:36 | 639232682238836475 |
|
177 ms | 18.234.30.239 |
| 43 | 2026-08-25 15:18 | 639232671787004306 |
|
272 ms | 18.234.30.239 |
| 42 | 2026-08-25 14:24 | 639232638994329666 |
|
177 ms | 18.234.30.239 |
| 41 | 2026-08-25 14:06 | 639232628614783237 |
|
176 ms | 18.234.30.239 |
| 40 | 2026-08-25 13:49 | 639232618360728578 |
|
269 ms | 18.234.30.239 |
| 39 | 2026-08-25 13:32 | 639232608016476376 |
|
112 ms | 18.234.30.239 |
| 38 | 2026-08-25 13:15 | 639232597643611557 |
|
2157 ms | 18.234.30.239 |
| 37 | 2026-08-25 12:57 | 639232587225721862 |
|
288 ms | 18.234.30.239 |
| 36 | 2026-08-25 12:40 | 639232576780683689 |
|
753 ms | 18.234.30.239 |
| 35 | 2026-08-25 12:23 | 639232566381512620 |
|
276 ms | 18.234.30.239 |
| 34 | 2026-08-25 12:05 | 639232556111768563 |
|
236 ms | 18.234.30.239 |
| 33 | 2026-08-25 11:48 | 639232545839529039 |
|
282 ms | 18.234.30.239 |
| 32 | 2026-08-25 11:31 | 639232535349285207 |
|
282 ms | 18.234.30.239 |
| 31 | 2026-08-25 11:13 | 639232524938080723 |
|
2109 ms | 18.234.30.239 |
| 30 | 2026-08-25 10:20 | 639232492740373468 |
|
265 ms | 18.234.30.239 |
| 29 | 2026-08-25 10:03 | 639232482235303141 |
|
276 ms | 18.234.30.239 |
| 28 | 2026-08-25 09:45 | 639232471861770303 |
|
176 ms | 18.234.30.239 |
| 27 | 2026-08-25 09:28 | 639232461630217327 |
|
269 ms | 18.234.30.239 |
| 26 | 2026-08-25 09:11 | 639232451282965990 |
|
4313 ms | 18.234.30.239 |
| 25 | 2026-08-25 08:53 | 639232440814614938 |
|
266 ms | 18.234.30.239 |
| 24 | 2026-08-25 08:36 | 639232430410720425 |
|
178 ms | 18.234.30.239 |
| 23 | 2026-08-25 08:19 | 639232420003096185 |
|
270 ms | 18.234.30.239 |
| 22 | 2026-08-25 08:01 | 639232409467287444 |
|
2133 ms | 18.234.30.239 |
| 21 | 2026-08-25 07:44 | 639232399077195997 |
|
262 ms | 18.234.30.239 |
| 20 | 2026-08-25 07:26 | 639232388731528337 |
|
266 ms | 18.234.30.239 |
| 19 | 2026-08-25 07:09 | 639232378288598612 |
|
270 ms | 18.234.30.239 |
| 18 | 2026-08-25 06:15 | 639232346196373643 |
|
178 ms | 18.234.30.239 |
| 17 | 2026-08-25 05:58 | 639232336112370741 |
|
268 ms | 18.234.30.239 |
| 16 | 2026-08-25 05:42 | 639232326146508970 |
|
267 ms | 18.234.30.239 |
| 15 | 2026-08-25 05:25 | 639232316189381720 |
|
269 ms | 18.234.30.239 |
| 14 | 2026-08-25 05:09 | 639232306217998913 |
|
22 ms | 18.234.30.239 |
| 13 | 2026-08-25 04:52 | 639232296255744174 |
|
2 ms | 18.234.30.239 |
| 12 | 2026-08-25 04:35 | 639232286095760789 |
|
3 ms | 18.234.30.239 |
| 11 | 2026-08-25 04:18 | 639232276086186273 |
|
177 ms | 18.234.30.239 |
| 10 | 2026-08-25 04:02 | 639232265900986425 |
|
266 ms | 18.234.30.239 |
| 9 | 2026-08-25 03:45 | 639232255723518075 |
|
176 ms | 18.234.30.239 |
| 8 | 2026-08-25 03:28 | 639232245484452890 |
|
272 ms | 18.234.30.239 |
| 7 | 2026-08-25 03:10 | 639232235157175331 |
|
263 ms | 18.234.30.239 |
| 6 | 2026-08-25 02:17 | 639232203197189095 |
|
2283 ms | 18.234.30.239 |
| 5 | 2026-08-25 02:00 | 639232192844564298 |
|
268 ms | 18.234.30.239 |
| 4 | 2026-08-25 01:43 | 639232182496008942 |
|
177 ms | 18.234.30.239 |
| 3 | 2026-08-25 01:25 | 639232172197053132 |
|
170 ms | 18.234.30.239 |
| 2 | 2026-08-25 00:32 | 639232140250307418 |
|
267 ms | 18.234.30.239 |
| 1 | 2026-08-25 00:15 | 639232129927860324 |
|
277 ms | 18.234.30.239 |