DNS response history for sfd2.rtcserver.com

sfd2.rtcserver.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 129 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 sfd2.rtcserver.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

129 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

103.13.114.162

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 sfd2.rtcserver.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 23:53 639226072268080268
253 ms 103.13.114.162
71 2026-08-17 23:37 639226062577647657
13 ms 103.13.114.162
70 2026-08-17 22:45 639226031060857136
149 ms 103.13.114.162
69 2026-08-17 22:29 639226021535117364
12 ms 103.13.114.162
68 2026-08-17 22:13 639226011884237078
5 ms 103.13.114.162
67 2026-08-17 21:57 639226002309299142
171 ms 103.13.114.162
66 2026-08-17 21:41 639225992791784448
37 ms 103.13.114.162
65 2026-08-17 21:25 639225983045271390
149 ms 103.13.114.162
64 2026-08-17 21:08 639225973246293513
2014 ms 103.13.114.162
63 2026-08-17 20:52 639225963620186236
37 ms 103.13.114.162
62 2026-08-17 20:36 639225953899183916
15 ms 103.13.114.162
61 2026-08-17 20:20 639225944391528206
24 ms 103.13.114.162
60 2026-08-17 20:04 639225934593254169
231 ms 103.13.114.162
59 2026-08-17 19:47 639225924669984512
2011 ms 103.13.114.162
58 2026-08-17 18:54 639225893048561320
66 ms 103.13.114.162
57 2026-08-17 18:38 639225883481298424
5 ms 103.13.114.162
56 2026-08-17 18:23 639225873845394034
167 ms 103.13.114.162
55 2026-08-17 18:06 639225864216078662
38 ms 103.13.114.162
54 2026-08-17 17:50 639225854541857773
9 ms 103.13.114.162
53 2026-08-17 17:34 639225844733604072
180 ms 103.13.114.162
52 2026-08-17 17:18 639225835085229232
51 ms 103.13.114.162
51 2026-08-17 17:02 639225825349373981
9 ms 103.13.114.162
50 2026-08-17 16:45 639225815690604161
18 ms 103.13.114.162
49 2026-08-17 16:29 639225805952472306
155 ms 103.13.114.162
48 2026-08-17 16:13 639225796264729638
14 ms 103.13.114.162
47 2026-08-17 15:57 639225786326499329
5 ms 103.13.114.162
46 2026-08-17 15:04 639225754798130711
49 ms 103.13.114.162
45 2026-08-17 14:48 639225745123193922
123 ms 103.13.114.162
44 2026-08-17 14:32 639225735540597271
163 ms 103.13.114.162
43 2026-08-17 14:16 639225725894857396
201 ms 103.13.114.162
42 2026-08-17 14:00 639225716249606913
18 ms 103.13.114.162
41 2026-08-17 13:44 639225706638238179
9 ms 103.13.114.162
40 2026-08-17 13:28 639225696949691423
146 ms 103.13.114.162
39 2026-08-17 13:12 639225687286186336
8 ms 103.13.114.162
38 2026-08-17 12:56 639225677679573133
5 ms 103.13.114.162
37 2026-08-17 12:39 639225667957861024
25 ms 103.13.114.162
36 2026-08-17 12:23 639225658298791618
176 ms 103.13.114.162
35 2026-08-17 12:07 639225648583652785
18 ms 103.13.114.162
34 2026-08-17 11:14 639225617000524308
15 ms 103.13.114.162
33 2026-08-17 10:59 639225607668541600
34 ms 103.13.114.162
32 2026-08-17 10:43 639225598117279238
21 ms 103.13.114.162
31 2026-08-17 10:27 639225588751002710
6 ms 103.13.114.162
30 2026-08-17 10:11 639225579295831051
237 ms 103.13.114.162
29 2026-08-17 09:56 639225569761469940
154 ms 103.13.114.162
28 2026-08-17 09:40 639225560161422333
167 ms 103.13.114.162
27 2026-08-17 09:24 639225550739955565
18 ms 103.13.114.162
26 2026-08-17 09:08 639225541125222426
5 ms 103.13.114.162
25 2026-08-17 08:52 639225531526675983
33 ms 103.13.114.162
24 2026-08-17 08:36 639225521915528222
30 ms 103.13.114.162
23 2026-08-17 08:20 639225512148151789
113 ms 103.13.114.162
22 2026-08-17 07:27 639225480786142412
110 ms 103.13.114.162
21 2026-08-17 07:12 639225471394348551
89 ms 103.13.114.162
20 2026-08-17 06:56 639225462031685068
155 ms 103.13.114.162
19 2026-08-17 06:40 639225452639458328
10 ms 103.13.114.162
18 2026-08-17 06:25 639225443300966543
40 ms 103.13.114.162
17 2026-08-17 06:09 639225433880499379
9 ms 103.13.114.162
16 2026-08-17 05:53 639225424395198277
153 ms 103.13.114.162
15 2026-08-17 05:38 639225414744137487
189 ms 103.13.114.162
14 2026-08-17 05:21 639225405186783164
154 ms 103.13.114.162
13 2026-08-17 05:05 639225395563669822
34 ms 103.13.114.162
12 2026-08-17 04:49 639225386076645158
36 ms 103.13.114.162
11 2026-08-17 04:34 639225376620669704
75 ms 103.13.114.162
10 2026-08-17 03:42 639225345580892706
164 ms 103.13.114.162
9 2026-08-17 03:26 639225336207383710
37 ms 103.13.114.162
8 2026-08-17 03:10 639225326726565001
24 ms 103.13.114.162
7 2026-08-17 02:55 639225317249271010
3 ms 103.13.114.162
6 2026-08-17 02:03 639225286280886044
20 ms 103.13.114.162
5 2026-08-17 01:47 639225276872567548
2 ms 103.13.114.162
4 2026-08-17 01:32 639225267353865348
15 ms 103.13.114.162
3 2026-08-17 01:16 639225258033914248
154 ms 103.13.114.162
2 2026-08-17 00:24 639225226652221583
12 ms 103.13.114.162
1 2026-08-17 00:08 639225217156387684
170 ms 103.13.114.162