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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 199 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

75

Historical checks stored for this nameserver on selected date

Average Latency

199 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:45

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

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

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 2026-08-18 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 23:45 639226935204800669
27 ms 67.228.254.4
74 2026-08-18 23:29 639226925298919497
41 ms 67.228.254.4
73 2026-08-18 23:12 639226915487885053
36 ms 67.228.254.4
72 2026-08-18 22:56 639226905465760034
29 ms 67.228.254.4
71 2026-08-18 22:39 639226895378104692
18 ms 67.228.254.4
70 2026-08-18 21:45 639226863374232622
23 ms 67.228.254.4
69 2026-08-18 21:29 639226853698516058
6 ms 67.228.254.4
68 2026-08-18 21:13 639226843797360601
8 ms 67.228.254.4
67 2026-08-18 20:57 639226834046588155
-
66 2026-08-18 20:40 639226824234488533
12 ms 67.228.254.4
65 2026-08-18 20:24 639226814549928621
2038 ms 67.228.254.4
64 2026-08-18 20:08 639226804721432353
4 ms 67.228.254.4
63 2026-08-18 19:52 639226795048828184
12 ms 67.228.254.4
62 2026-08-18 19:35 639226785202482420
21 ms 67.228.254.4
61 2026-08-18 19:19 639226775309362607
19 ms 67.228.254.4
60 2026-08-18 19:02 639226765406586155
33 ms 67.228.254.4
59 2026-08-18 18:46 639226755437790519
36 ms 67.228.254.4
58 2026-08-18 17:53 639226723856194457
16 ms 67.228.254.4
57 2026-08-18 17:37 639226714050583422
60 ms 67.228.254.4
56 2026-08-18 17:20 639226704236499724
42 ms 67.228.254.4
55 2026-08-18 17:04 639226694184520163
2040 ms 67.228.254.4
54 2026-08-18 16:47 639226684161203477
17 ms 67.228.254.4
53 2026-08-18 16:30 639226674305430109
36 ms 67.228.254.4
52 2026-08-18 16:14 639226664489607984
8 ms 67.228.254.4
51 2026-08-18 15:57 639226654533111667
50 ms 67.228.254.4
50 2026-08-18 15:41 639226644778594725
38 ms 67.228.254.4
49 2026-08-18 15:25 639226634901553621
16 ms 67.228.254.4
48 2026-08-18 15:08 639226624921864967
31 ms 67.228.254.4
47 2026-08-18 14:51 639226614939419403
2021 ms 67.228.254.4
46 2026-08-18 13:58 639226583021074771
29 ms 67.228.254.4
45 2026-08-18 13:42 639226573279933585
9 ms 67.228.254.4
44 2026-08-18 13:26 639226563494036301
37 ms 67.228.254.4
43 2026-08-18 13:09 639226553708216256
28 ms 67.228.254.4
42 2026-08-18 12:53 639226544003734815
11 ms 67.228.254.4
41 2026-08-18 12:37 639226534105733155
35 ms 67.228.254.4
40 2026-08-18 12:20 639226524298118898
34 ms 67.228.254.4
39 2026-08-18 12:04 639226514525195335
2023 ms 67.228.254.4
38 2026-08-18 11:48 639226504703635320
32 ms 67.228.254.4
37 2026-08-18 11:31 639226494737271720
63 ms 67.228.254.4
36 2026-08-18 11:15 639226485005027236
38 ms 67.228.254.4
35 2026-08-18 10:58 639226475133236105
16 ms 67.228.254.4
34 2026-08-18 10:05 639226442975077052
3 ms 67.228.254.4
33 2026-08-18 09:49 639226433317932039
74 ms 67.228.254.4
32 2026-08-18 09:33 639226423688431096
4 ms 67.228.254.4
31 2026-08-18 09:16 639226413998250045
10 ms 67.228.254.4
30 2026-08-18 09:00 639226404284554875
12 ms 67.228.254.4
29 2026-08-18 08:44 639226394637043309
31 ms 67.228.254.4
28 2026-08-18 08:28 639226385052447582
4750 ms 67.228.254.4
27 2026-08-18 08:12 639226375506189603
29 ms 67.228.254.4
26 2026-08-18 07:56 639226365690646426
11 ms 67.228.254.4
25 2026-08-18 07:39 639226355771007701
27 ms 67.228.254.4
24 2026-08-18 07:23 639226345946269369
36 ms 67.228.254.4
23 2026-08-18 07:07 639226336241601848
10 ms 67.228.254.4
22 2026-08-18 06:15 639226304950675290
28 ms 67.228.254.4
21 2026-08-18 05:59 639226295324754616
13 ms 67.228.254.4
20 2026-08-18 05:43 639226285824640601
17 ms 67.228.254.4
19 2026-08-18 05:27 639226276321223917
53 ms 67.228.254.4
18 2026-08-18 05:11 639226266800200046
24 ms 67.228.254.4
17 2026-08-18 04:55 639226256958066164
45 ms 67.228.254.4
16 2026-08-18 04:39 639226247432364597
35 ms 67.228.254.4
15 2026-08-18 04:23 639226237703388552
9 ms 67.228.254.4
14 2026-08-18 04:06 639226227937569589
89 ms 67.228.254.4
13 2026-08-18 03:50 639226218052465471
108 ms 67.228.254.4
12 2026-08-18 03:34 639226208429623997
16 ms 67.228.254.4
11 2026-08-18 03:18 639226198800675295
14 ms 67.228.254.4
10 2026-08-18 02:26 639226167722042574
9 ms 67.228.254.4
9 2026-08-18 02:10 639226158277924383
7 ms 67.228.254.4
8 2026-08-18 01:54 639226148757810592
6 ms 67.228.254.4
7 2026-08-18 01:39 639226139348611045
31 ms 67.228.254.4
6 2026-08-18 01:23 639226129823462907
24 ms 67.228.254.4
5 2026-08-18 01:07 639226120218260005
10 ms 67.228.254.4
4 2026-08-18 00:51 639226110875503904
41 ms 67.228.254.4
3 2026-08-18 00:35 639226101376311912
8 ms 67.228.254.4
2 2026-08-18 00:20 639226091924943492
10 ms 67.228.254.4
1 2026-08-18 00:03 639226082133158124
32 ms 67.228.254.4