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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 75 successful responses, 0 failed responses, and 202 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

202 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:52

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 2026-08-18 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 2026-08-18 23:52 639226935204800669
149 ms 103.13.114.162
74 2026-08-18 23:35 639226925298919497
146 ms 103.13.114.162
73 2026-08-18 23:19 639226915487885053
11 ms 103.13.114.162
72 2026-08-18 23:02 639226905465760034
37 ms 103.13.114.162
71 2026-08-18 22:45 639226895378104692
8 ms 103.13.114.162
70 2026-08-18 21:52 639226863374232622
35 ms 103.13.114.162
69 2026-08-18 21:36 639226853698516058
149 ms 103.13.114.162
68 2026-08-18 21:19 639226843797360601
25 ms 103.13.114.162
67 2026-08-18 21:03 639226834046588155
155 ms 103.13.114.162
66 2026-08-18 20:47 639226824234488533
190 ms 103.13.114.162
65 2026-08-18 20:30 639226814549928621
7 ms 103.13.114.162
64 2026-08-18 20:14 639226804721432353
52 ms 103.13.114.162
63 2026-08-18 19:58 639226795048828184
170 ms 103.13.114.162
62 2026-08-18 19:42 639226785202482420
2025 ms 103.13.114.162
61 2026-08-18 19:25 639226775309362607
18 ms 103.13.114.162
60 2026-08-18 19:08 639226765406586155
329 ms 103.13.114.162
59 2026-08-18 18:52 639226755437790519
262 ms 103.13.114.162
58 2026-08-18 17:59 639226723856194457
57 ms 103.13.114.162
57 2026-08-18 17:43 639226714050583422
149 ms 103.13.114.162
56 2026-08-18 17:27 639226704236499724
24 ms 103.13.114.162
55 2026-08-18 17:10 639226694184520163
15 ms 103.13.114.162
54 2026-08-18 16:53 639226684161203477
154 ms 103.13.114.162
53 2026-08-18 16:37 639226674305430109
162 ms 103.13.114.162
52 2026-08-18 16:20 639226664489607984
171 ms 103.13.114.162
51 2026-08-18 16:04 639226654533111667
161 ms 103.13.114.162
50 2026-08-18 15:47 639226644778594725
34 ms 103.13.114.162
49 2026-08-18 15:31 639226634901553621
18 ms 103.13.114.162
48 2026-08-18 15:14 639226624921864967
33 ms 103.13.114.162
47 2026-08-18 14:58 639226614939419403
129 ms 103.13.114.162
46 2026-08-18 14:05 639226583021074771
173 ms 103.13.114.162
45 2026-08-18 13:48 639226573279933585
2009 ms 103.13.114.162
44 2026-08-18 13:32 639226563494036301
8 ms 103.13.114.162
43 2026-08-18 13:16 639226553708216256
21 ms 103.13.114.162
42 2026-08-18 12:59 639226544003734815
9 ms 103.13.114.162
41 2026-08-18 12:43 639226534105733155
155 ms 103.13.114.162
40 2026-08-18 12:27 639226524298118898
150 ms 103.13.114.162
39 2026-08-18 12:10 639226514525195335
174 ms 103.13.114.162
38 2026-08-18 11:54 639226504703635320
11 ms 103.13.114.162
37 2026-08-18 11:37 639226494737271720
157 ms 103.13.114.162
36 2026-08-18 11:21 639226485005027236
41 ms 103.13.114.162
35 2026-08-18 11:05 639226475133236105
17 ms 103.13.114.162
34 2026-08-18 10:11 639226442975077052
23 ms 103.13.114.162
33 2026-08-18 09:55 639226433317932039
33 ms 103.13.114.162
32 2026-08-18 09:39 639226423688431096
175 ms 103.13.114.162
31 2026-08-18 09:23 639226413998250045
2029 ms 103.13.114.162
30 2026-08-18 09:07 639226404284554875
177 ms 103.13.114.162
29 2026-08-18 08:50 639226394637043309
53 ms 103.13.114.162
28 2026-08-18 08:34 639226385052447582
11 ms 103.13.114.162
27 2026-08-18 08:18 639226375506189603
39 ms 103.13.114.162
26 2026-08-18 08:02 639226365690646426
47 ms 103.13.114.162
25 2026-08-18 07:46 639226355771007701
21 ms 103.13.114.162
24 2026-08-18 07:29 639226345946269369
154 ms 103.13.114.162
23 2026-08-18 07:13 639226336241601848
91 ms 103.13.114.162
22 2026-08-18 06:21 639226304950675290
169 ms 103.13.114.162
21 2026-08-18 06:05 639226295324754616
2032 ms 103.13.114.162
20 2026-08-18 05:49 639226285824640601
210 ms 103.13.114.162
19 2026-08-18 05:33 639226276321223917
157 ms 103.13.114.162
18 2026-08-18 05:17 639226266800200046
167 ms 103.13.114.162
17 2026-08-18 05:01 639226256958066164
117 ms 103.13.114.162
16 2026-08-18 04:45 639226247432364597
179 ms 103.13.114.162
15 2026-08-18 04:29 639226237703388552
5 ms 103.13.114.162
14 2026-08-18 04:13 639226227937569589
164 ms 103.13.114.162
13 2026-08-18 03:56 639226218052465471
8 ms 103.13.114.162
12 2026-08-18 03:40 639226208429623997
316 ms 103.13.114.162
11 2026-08-18 03:24 639226198800675295
17 ms 103.13.114.162
10 2026-08-18 02:32 639226167722042574
18 ms 103.13.114.162
9 2026-08-18 02:17 639226158277924383
71 ms 103.13.114.162
8 2026-08-18 02:01 639226148757810592
27 ms 103.13.114.162
7 2026-08-18 01:45 639226139348611045
11 ms 103.13.114.162
6 2026-08-18 01:29 639226129823462907
170 ms 103.13.114.162
5 2026-08-18 01:13 639226120218260005
161 ms 103.13.114.162
4 2026-08-18 00:57 639226110875503904
151 ms 103.13.114.162
3 2026-08-18 00:42 639226101376311912
147 ms 103.13.114.162
2 2026-08-18 00:26 639226091924943492
163 ms 103.13.114.162
1 2026-08-18 00:10 639226082133158124
40 ms 103.13.114.162