DNS response history for ns1.rtcsac.com

ns1.rtcsac.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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 72 successful responses, 0 failed responses, and 327 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.rtcsac.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

327 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:55

All timestamps shown in UTC

Latest Resolved IP on Selected Date

216.246.47.35

Most recently resolved hosting IP on selected date

Successful Responses

72

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.rtcsac.com

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:55 639226072268080268
227 ms 216.246.47.35
71 2026-08-17 23:39 639226062577647657
129 ms 216.246.47.35
70 2026-08-17 22:47 639226031060857136
22 ms 216.246.47.35
69 2026-08-17 22:31 639226021535117364
113 ms 216.246.47.35
68 2026-08-17 22:15 639226011884237078
2148 ms 216.246.47.35
67 2026-08-17 21:59 639226002309299142
240 ms 216.246.47.35
66 2026-08-17 21:43 639225992791784448
243 ms 216.246.47.35
65 2026-08-17 21:27 639225983045271390
252 ms 216.246.47.35
64 2026-08-17 21:10 639225973246293513
233 ms 216.246.47.35
63 2026-08-17 20:54 639225963620186236
4 ms 216.246.47.35
62 2026-08-17 20:38 639225953899183916
239 ms 216.246.47.35
61 2026-08-17 20:22 639225944391528206
244 ms 216.246.47.35
60 2026-08-17 20:06 639225934593254169
243 ms 216.246.47.35
59 2026-08-17 19:49 639225924669984512
243 ms 216.246.47.35
58 2026-08-17 18:56 639225893048561320
123 ms 216.246.47.35
57 2026-08-17 18:41 639225883481298424
256 ms 216.246.47.35
56 2026-08-17 18:25 639225873845394034
263 ms 216.246.47.35
55 2026-08-17 18:08 639225864216078662
118 ms 216.246.47.35
54 2026-08-17 17:52 639225854541857773
14 ms 216.246.47.35
53 2026-08-17 17:36 639225844733604072
242 ms 216.246.47.35
52 2026-08-17 17:20 639225835085229232
254 ms 216.246.47.35
51 2026-08-17 17:04 639225825349373981
228 ms 216.246.47.35
50 2026-08-17 16:47 639225815690604161
2014 ms 216.246.47.35
49 2026-08-17 16:32 639225805952472306
227 ms 216.246.47.35
48 2026-08-17 16:15 639225796264729638
245 ms 216.246.47.35
47 2026-08-17 15:59 639225786326499329
2008 ms 216.246.47.35
46 2026-08-17 15:06 639225754798130711
2008 ms 216.246.47.35
45 2026-08-17 14:50 639225745123193922
228 ms 216.246.47.35
44 2026-08-17 14:34 639225735540597271
127 ms 216.246.47.35
43 2026-08-17 14:18 639225725894857396
243 ms 216.246.47.35
42 2026-08-17 14:02 639225716249606913
235 ms 216.246.47.35
41 2026-08-17 13:46 639225706638238179
242 ms 216.246.47.35
40 2026-08-17 13:30 639225696949691423
111 ms 216.246.47.35
39 2026-08-17 13:14 639225687286186336
229 ms 216.246.47.35
38 2026-08-17 12:58 639225677679573133
239 ms 216.246.47.35
37 2026-08-17 12:41 639225667957861024
234 ms 216.246.47.35
36 2026-08-17 12:25 639225658298791618
247 ms 216.246.47.35
35 2026-08-17 12:09 639225648583652785
7 ms 216.246.47.35
34 2026-08-17 11:16 639225617000524308
245 ms 216.246.47.35
33 2026-08-17 11:01 639225607668541600
6 ms 216.246.47.35
32 2026-08-17 10:45 639225598117279238
241 ms 216.246.47.35
31 2026-08-17 10:29 639225588751002710
256 ms 216.246.47.35
30 2026-08-17 10:13 639225579295831051
245 ms 216.246.47.35
29 2026-08-17 09:58 639225569761469940
234 ms 216.246.47.35
28 2026-08-17 09:41 639225560161422333
239 ms 216.246.47.35
27 2026-08-17 09:26 639225550739955565
2132 ms 216.246.47.35
26 2026-08-17 09:10 639225541125222426
118 ms 216.246.47.35
25 2026-08-17 08:54 639225531526675983
233 ms 216.246.47.35
24 2026-08-17 08:38 639225521915528222
241 ms 216.246.47.35
23 2026-08-17 08:21 639225512148151789
244 ms 216.246.47.35
22 2026-08-17 07:29 639225480786142412
237 ms 216.246.47.35
21 2026-08-17 07:14 639225471394348551
233 ms 216.246.47.35
20 2026-08-17 06:58 639225462031685068
233 ms 216.246.47.35
19 2026-08-17 06:42 639225452639458328
117 ms 216.246.47.35
18 2026-08-17 06:27 639225443300966543
161 ms 216.246.47.35
17 2026-08-17 06:11 639225433880499379
242 ms 216.246.47.35
16 2026-08-17 05:55 639225424395198277
228 ms 216.246.47.35
15 2026-08-17 05:40 639225414744137487
236 ms 216.246.47.35
14 2026-08-17 05:23 639225405186783164
5 ms 216.246.47.35
13 2026-08-17 05:07 639225395563669822
262 ms 216.246.47.35
12 2026-08-17 04:51 639225386076645158
236 ms 216.246.47.35
11 2026-08-17 04:36 639225376620669704
252 ms 216.246.47.35
10 2026-08-17 03:44 639225345580892706
242 ms 216.246.47.35
9 2026-08-17 03:28 639225336207383710
114 ms 216.246.47.35
8 2026-08-17 03:12 639225326726565001
231 ms 216.246.47.35
7 2026-08-17 02:57 639225317249271010
254 ms 216.246.47.35
6 2026-08-17 02:05 639225286280886044
235 ms 216.246.47.35
5 2026-08-17 01:49 639225276872567548
8 ms 216.246.47.35
4 2026-08-17 01:33 639225267353865348
237 ms 216.246.47.35
3 2026-08-17 01:18 639225258033914248
230 ms 216.246.47.35
2 2026-08-17 00:26 639225226652221583
236 ms 216.246.47.35
1 2026-08-17 00:10 639225217156387684
126 ms 216.246.47.35