DNS response history for dns300.cmsdefender.com

dns300.cmsdefender.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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 72 successful responses, 2 failed responses, and 206 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 dns300.cmsdefender.com.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

206 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

205.251.194.50

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for dns300.cmsdefender.com

Showing DNS history for 2026-08-19 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
74 2026-08-19 23:44 639227795899225951
22 ms 205.251.194.50
73 2026-08-19 23:28 639227786351762008
41 ms 205.251.194.50
72 2026-08-19 23:12 639227776640591733
41 ms 205.251.194.50
71 2026-08-19 22:56 639227767128841282
34 ms 205.251.194.50
70 2026-08-19 22:40 639227757477304711
50 ms 205.251.194.50
69 2026-08-19 22:23 639227747572098014
32 ms 205.251.194.50
68 2026-08-19 22:07 639227737588613113
38 ms 205.251.194.50
67 2026-08-19 21:14 639227706134603955
39 ms 205.251.194.50
66 2026-08-19 20:58 639227696589027396
7 ms 205.251.194.50
65 2026-08-19 20:43 639227687097707639
-
64 2026-08-19 20:26 639227677474464487
10 ms 205.251.194.50
63 2026-08-19 20:10 639227667767441118
116 ms 205.251.194.50
62 2026-08-19 19:54 639227657984833832
15 ms 205.251.194.50
61 2026-08-19 19:37 639227648079992640
34 ms 205.251.194.50
60 2026-08-19 19:21 639227638125048441
9 ms 205.251.194.50
59 2026-08-19 19:04 639227628211392142
35 ms 205.251.194.50
58 2026-08-19 18:48 639227618261696275
15 ms 205.251.194.50
57 2026-08-19 18:31 639227608366233645
57 ms 205.251.194.50
56 2026-08-19 18:15 639227598301787588
21 ms 205.251.194.50
55 2026-08-19 17:21 639227566241010716
92 ms 205.251.194.50
54 2026-08-19 17:05 639227556454538959
19 ms 205.251.194.50
53 2026-08-19 16:48 639227546640305542
129 ms 205.251.194.50
52 2026-08-19 16:32 639227536965466472
36 ms 205.251.194.50
51 2026-08-19 16:16 639227527048658280
61 ms 205.251.194.50
50 2026-08-19 16:00 639227517386634438
20 ms 205.251.194.50
49 2026-08-19 15:43 639227507459551637
53 ms 205.251.194.50
48 2026-08-19 15:26 639227497515595277
113 ms 205.251.194.50
47 2026-08-19 15:10 639227487441798036
56 ms 205.251.194.50
46 2026-08-19 14:53 639227477445551863
33 ms 205.251.194.50
45 2026-08-19 14:36 639227467297067891
8 ms 205.251.194.50
44 2026-08-19 14:19 639227457057795635
16 ms 205.251.194.50
43 2026-08-19 13:26 639227425244777397
2016 ms 205.251.194.50
42 2026-08-19 13:10 639227415422116485
17 ms 205.251.194.50
41 2026-08-19 12:53 639227405307256053
36 ms 205.251.194.50
40 2026-08-19 12:36 639227395396602630
39 ms 205.251.194.50
39 2026-08-19 12:20 639227385510363611
135 ms 205.251.194.50
38 2026-08-19 12:03 639227375508324850
10 ms 205.251.194.50
37 2026-08-19 11:46 639227365326611906
6 ms 205.251.194.50
36 2026-08-19 11:30 639227355360014208
2035 ms 205.251.194.50
35 2026-08-19 11:12 639227345036782165
23 ms 205.251.194.50
34 2026-08-19 10:56 639227334992964533
2018 ms 205.251.194.50
33 2026-08-19 10:39 639227324986605572
31 ms 205.251.194.50
32 2026-08-19 10:22 639227314928414539
9 ms 205.251.194.50
31 2026-08-19 09:29 639227283029182134
33 ms 205.251.194.50
30 2026-08-19 09:13 639227273294779350
70 ms 205.251.194.50
29 2026-08-19 08:56 639227263525231313
54 ms 205.251.194.50
28 2026-08-19 08:40 639227253578313363
46 ms 205.251.194.50
27 2026-08-19 08:23 639227243649973322
10 ms 205.251.194.50
26 2026-08-19 08:07 639227233581059317
10 ms 205.251.194.50
25 2026-08-19 07:50 639227223667352067
50 ms 205.251.194.50
24 2026-08-19 07:33 639227213714837066
159 ms 205.251.194.50
23 2026-08-19 07:17 639227203701208496
52 ms 205.251.194.50
22 2026-08-19 07:00 639227193643202179
38 ms 205.251.194.50
21 2026-08-19 06:43 639227183584431597
46 ms 205.251.194.50
20 2026-08-19 06:26 639227173347403088
48 ms 205.251.194.50
19 2026-08-19 05:33 639227141523007601
19 ms 205.251.194.50
18 2026-08-19 05:17 639227131785931574
18 ms 205.251.194.50
17 2026-08-19 05:01 639227122176475389
28 ms 205.251.194.50
16 2026-08-19 04:45 639227112668934596
28 ms 205.251.194.50
15 2026-08-19 04:29 639227102773292788
43 ms 205.251.194.50
14 2026-08-19 04:12 639227093141136930
14 ms 205.251.194.50
13 2026-08-19 03:56 639227083449420147
53 ms 205.251.194.50
12 2026-08-19 03:40 639227073771748493
97 ms 205.251.194.50
11 2026-08-19 03:24 639227063977347614
35 ms 205.251.194.50
10 2026-08-19 03:08 639227054253519024
2028 ms 205.251.194.50
9 2026-08-19 02:51 639227044381963886
-
8 2026-08-19 02:35 639227034441085514
11 ms 205.251.194.50
7 2026-08-19 01:43 639227003126489968
51 ms 205.251.194.50
6 2026-08-19 01:26 639226993456311614
27 ms 205.251.194.50
5 2026-08-19 01:10 639226983847312345
15 ms 205.251.194.50
4 2026-08-19 00:55 639226974357874853
44 ms 205.251.194.50
3 2026-08-19 00:39 639226964670484721
4011 ms 205.251.194.50
2 2026-08-19 00:22 639226954857899696
12 ms 205.251.194.50
1 2026-08-19 00:06 639226945091603488
21 ms 205.251.194.50