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 2026-08-23. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 342 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

75

Historical checks stored for this nameserver on selected date

Average Latency

342 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:50

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

75

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 2026-08-23 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
75 2026-08-23 23:50 639231254406598736
154 ms 103.13.114.162
74 2026-08-23 23:34 639231244697865594
27 ms 103.13.114.162
73 2026-08-23 23:18 639231234893504693
148 ms 103.13.114.162
72 2026-08-23 23:01 639231225024549139
157 ms 103.13.114.162
71 2026-08-23 22:45 639231214931957622
149 ms 103.13.114.162
70 2026-08-23 22:28 639231204962010549
2155 ms 103.13.114.162
69 2026-08-23 22:12 639231195170138463
148 ms 103.13.114.162
68 2026-08-23 21:55 639231185235020577
2016 ms 103.13.114.162
67 2026-08-23 21:39 639231175558690075
18 ms 103.13.114.162
66 2026-08-23 21:22 639231165610444012
22 ms 103.13.114.162
65 2026-08-23 20:29 639231133806425363
151 ms 103.13.114.162
64 2026-08-23 20:13 639231124203758023
150 ms 103.13.114.162
63 2026-08-23 19:57 639231114428262706
48 ms 103.13.114.162
62 2026-08-23 19:41 639231104662480065
13 ms 103.13.114.162
61 2026-08-23 19:24 639231094840372018
160 ms 103.13.114.162
60 2026-08-23 19:08 639231085024583224
19 ms 103.13.114.162
59 2026-08-23 18:52 639231075257417427
300 ms 103.13.114.162
58 2026-08-23 18:36 639231065516009503
17 ms 103.13.114.162
57 2026-08-23 18:19 639231055805348837
2008 ms 103.13.114.162
56 2026-08-23 18:03 639231045980373765
150 ms 103.13.114.162
55 2026-08-23 17:46 639231035984577527
2009 ms 103.13.114.162
54 2026-08-23 17:30 639231025928115303
22 ms 103.13.114.162
53 2026-08-23 16:37 639230994250157583
10 ms 103.13.114.162
52 2026-08-23 16:21 639230984476411369
174 ms 103.13.114.162
51 2026-08-23 16:04 639230974838373450
5 ms 103.13.114.162
50 2026-08-23 15:48 639230965244277645
150 ms 103.13.114.162
49 2026-08-23 15:32 639230955522101820
35 ms 103.13.114.162
48 2026-08-23 15:16 639230945754521603
2033 ms 103.13.114.162
47 2026-08-23 15:00 639230935852040504
9 ms 103.13.114.162
46 2026-08-23 14:43 639230926222061048
4019 ms 103.13.114.162
45 2026-08-23 14:27 639230916449726907
2051 ms 103.13.114.162
44 2026-08-23 14:11 639230906595053086
6 ms 103.13.114.162
43 2026-08-23 13:54 639230896680429441
26 ms 103.13.114.162
42 2026-08-23 13:37 639230886630210965
151 ms 103.13.114.162
41 2026-08-23 12:45 639230855430405719
9 ms 103.13.114.162
40 2026-08-23 12:29 639230845707499136
22 ms 103.13.114.162
39 2026-08-23 12:13 639230836186805419
6 ms 103.13.114.162
38 2026-08-23 11:57 639230826493828316
9 ms 103.13.114.162
37 2026-08-23 11:41 639230816817882996
37 ms 103.13.114.162
36 2026-08-23 11:25 639230806933854189
8 ms 103.13.114.162
35 2026-08-23 11:08 639230797120243854
152 ms 103.13.114.162
34 2026-08-23 10:52 639230787310272840
35 ms 103.13.114.162
33 2026-08-23 10:36 639230777600173142
4 ms 103.13.114.162
32 2026-08-23 10:19 639230767665024593
208 ms 103.13.114.162
31 2026-08-23 10:03 639230757720962293
165 ms 103.13.114.162
30 2026-08-23 09:46 639230747722189784
3 ms 103.13.114.162
29 2026-08-23 08:54 639230716313923480
35 ms 103.13.114.162
28 2026-08-23 08:38 639230706813835990
214 ms 103.13.114.162
27 2026-08-23 08:21 639230696871062203
15 ms 103.13.114.162
26 2026-08-23 08:05 639230687142781616
5 ms 103.13.114.162
25 2026-08-23 07:49 639230677432142227
75 ms 103.13.114.162
24 2026-08-23 07:33 639230667686258061
6 ms 103.13.114.162
23 2026-08-23 07:16 639230658039243685
3 ms 103.13.114.162
22 2026-08-23 07:00 639230648468473803
162 ms 103.13.114.162
21 2026-08-23 06:44 639230638829658294
9 ms 103.13.114.162
20 2026-08-23 06:28 639230629247017617
21 ms 103.13.114.162
19 2026-08-23 06:12 639230619625318239
34 ms 103.13.114.162
18 2026-08-23 05:56 639230609697630264
36 ms 103.13.114.162
17 2026-08-23 05:04 639230578570131864
8 ms 103.13.114.162
16 2026-08-23 04:48 639230568958963168
24 ms 103.13.114.162
15 2026-08-23 04:32 639230559287611211
166 ms 103.13.114.162
14 2026-08-23 04:16 639230549524312030
13 ms 103.13.114.162
13 2026-08-23 03:59 639230539739801669
28 ms 103.13.114.162
12 2026-08-23 03:43 639230530084069375
150 ms 103.13.114.162
11 2026-08-23 03:27 639230520362691441
153 ms 103.13.114.162
10 2026-08-23 03:11 639230510677194518
150 ms 103.13.114.162
9 2026-08-23 02:55 639230501156002646
2042 ms 103.13.114.162
8 2026-08-23 02:39 639230491502198541
295 ms 103.13.114.162
7 2026-08-23 02:23 639230481860318494
153 ms 103.13.114.162
6 2026-08-23 02:06 639230471893008575
210 ms 103.13.114.162
5 2026-08-23 01:13 639230440030877421
6 ms 103.13.114.162
4 2026-08-23 00:57 639230430479725508
191 ms 103.13.114.162
3 2026-08-23 00:41 639230420875160219
2015 ms 103.13.114.162
2 2026-08-23 00:25 639230411240692575
16 ms 103.13.114.162
1 2026-08-23 00:09 639230401550806607
16 ms 103.13.114.162