DNS response history for c.blockdos.com

c.blockdos.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 221 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 c.blockdos.com.
Records on Selected Date

72

Historical checks stored for this nameserver on selected date

Average Latency

221 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

67.228.254.4

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 c.blockdos.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 23:47 639226072268080268
11 ms 67.228.254.4
71 2026-08-17 23:31 639226062577647657
45 ms 67.228.254.4
70 2026-08-17 22:38 639226031060857136
10 ms 67.228.254.4
69 2026-08-17 22:22 639226021535117364
10 ms 67.228.254.4
68 2026-08-17 22:06 639226011884237078
4 ms 67.228.254.4
67 2026-08-17 21:50 639226002309299142
40 ms 67.228.254.4
66 2026-08-17 21:35 639225992791784448
17 ms 67.228.254.4
65 2026-08-17 21:18 639225983045271390
37 ms 67.228.254.4
64 2026-08-17 21:02 639225973246293513
16 ms 67.228.254.4
63 2026-08-17 20:46 639225963620186236
25 ms 67.228.254.4
62 2026-08-17 20:30 639225953899183916
8 ms 67.228.254.4
61 2026-08-17 20:14 639225944391528206
14 ms 67.228.254.4
60 2026-08-17 19:58 639225934593254169
38 ms 67.228.254.4
59 2026-08-17 19:41 639225924669984512
2097 ms 67.228.254.4
58 2026-08-17 18:48 639225893048561320
29 ms 67.228.254.4
57 2026-08-17 18:32 639225883481298424
9 ms 67.228.254.4
56 2026-08-17 18:16 639225873845394034
30 ms 67.228.254.4
55 2026-08-17 18:00 639225864216078662
29 ms 67.228.254.4
54 2026-08-17 17:44 639225854541857773
25 ms 67.228.254.4
53 2026-08-17 17:28 639225844733604072
2053 ms 67.228.254.4
52 2026-08-17 17:12 639225835085229232
7 ms 67.228.254.4
51 2026-08-17 16:55 639225825349373981
2036 ms 67.228.254.4
50 2026-08-17 16:39 639225815690604161
6 ms 67.228.254.4
49 2026-08-17 16:23 639225805952472306
7 ms 67.228.254.4
48 2026-08-17 16:07 639225796264729638
52 ms 67.228.254.4
47 2026-08-17 15:50 639225786326499329
30 ms 67.228.254.4
46 2026-08-17 14:58 639225754798130711
27 ms 67.228.254.4
45 2026-08-17 14:42 639225745123193922
7 ms 67.228.254.4
44 2026-08-17 14:26 639225735540597271
22 ms 67.228.254.4
43 2026-08-17 14:10 639225725894857396
41 ms 67.228.254.4
42 2026-08-17 13:54 639225716249606913
24 ms 67.228.254.4
41 2026-08-17 13:38 639225706638238179
39 ms 67.228.254.4
40 2026-08-17 13:21 639225696949691423
46 ms 67.228.254.4
39 2026-08-17 13:05 639225687286186336
38 ms 67.228.254.4
38 2026-08-17 12:49 639225677679573133
8 ms 67.228.254.4
37 2026-08-17 12:33 639225667957861024
2026 ms 67.228.254.4
36 2026-08-17 12:17 639225658298791618
30 ms 67.228.254.4
35 2026-08-17 12:01 639225648583652785
35 ms 67.228.254.4
34 2026-08-17 11:08 639225617000524308
30 ms 67.228.254.4
33 2026-08-17 10:53 639225607668541600
8 ms 67.228.254.4
32 2026-08-17 10:37 639225598117279238
19 ms 67.228.254.4
31 2026-08-17 10:21 639225588751002710
101 ms 67.228.254.4
30 2026-08-17 10:05 639225579295831051
65 ms 67.228.254.4
29 2026-08-17 09:49 639225569761469940
11 ms 67.228.254.4
28 2026-08-17 09:33 639225560161422333
6 ms 67.228.254.4
27 2026-08-17 09:18 639225550739955565
29 ms 67.228.254.4
26 2026-08-17 09:02 639225541125222426
16 ms 67.228.254.4
25 2026-08-17 08:46 639225531526675983
8 ms 67.228.254.4
24 2026-08-17 08:30 639225521915528222
13 ms 67.228.254.4
23 2026-08-17 08:13 639225512148151789
9 ms 67.228.254.4
22 2026-08-17 07:21 639225480786142412
6 ms 67.228.254.4
21 2026-08-17 07:05 639225471394348551
5 ms 67.228.254.4
20 2026-08-17 06:50 639225462031685068
15 ms 67.228.254.4
19 2026-08-17 06:34 639225452639458328
2017 ms 67.228.254.4
18 2026-08-17 06:19 639225443300966543
8 ms 67.228.254.4
17 2026-08-17 06:03 639225433880499379
25 ms 67.228.254.4
16 2026-08-17 05:47 639225424395198277
25 ms 67.228.254.4
15 2026-08-17 05:31 639225414744137487
54 ms 67.228.254.4
14 2026-08-17 05:15 639225405186783164
24 ms 67.228.254.4
13 2026-08-17 04:59 639225395563669822
2034 ms 67.228.254.4
12 2026-08-17 04:43 639225386076645158
40 ms 67.228.254.4
11 2026-08-17 04:28 639225376620669704
22 ms 67.228.254.4
10 2026-08-17 03:36 639225345580892706
26 ms 67.228.254.4
9 2026-08-17 03:20 639225336207383710
2037 ms 67.228.254.4
8 2026-08-17 03:04 639225326726565001
58 ms 67.228.254.4
7 2026-08-17 02:49 639225317249271010
34 ms 67.228.254.4
6 2026-08-17 01:57 639225286280886044
13 ms 67.228.254.4
5 2026-08-17 01:41 639225276872567548
43 ms 67.228.254.4
4 2026-08-17 01:25 639225267353865348
19 ms 67.228.254.4
3 2026-08-17 01:10 639225258033914248
10 ms 67.228.254.4
2 2026-08-17 00:18 639225226652221583
45 ms 67.228.254.4
1 2026-08-17 00:02 639225217156387684
8 ms 67.228.254.4