DNS response history for ns1.codeblock.co.tz

ns1.codeblock.co.tz 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 2026-08-15. For this date, NameServerHistory found 77 DNS check records, 75 successful responses, 2 failed responses, and 323 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 ns1.codeblock.co.tz.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

323 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:58

All timestamps shown in UTC

Latest Resolved IP on Selected Date

99.80.203.24

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns1.codeblock.co.tz

Showing DNS history for 2026-08-15 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
77 2026-08-15 23:58 639224347685767174
18 ms 99.80.203.24
76 2026-08-15 23:43 639224338276675277
20 ms 99.80.203.24
75 2026-08-15 22:50 639224306594546649
84 ms 99.80.203.24
74 2026-08-15 22:34 639224297145423303
107 ms 99.80.203.24
73 2026-08-15 22:18 639224287678238833
9 ms 99.80.203.24
72 2026-08-15 22:03 639224278490872828
2025 ms 99.80.203.24
71 2026-08-15 21:47 639224269149307826
91 ms 99.80.203.24
70 2026-08-15 21:32 639224259868597616
12 ms 99.80.203.24
69 2026-08-15 21:16 639224250518642175
8 ms 99.80.203.24
68 2026-08-15 21:01 639224241064772383
450 ms 99.80.203.24
67 2026-08-15 20:45 639224231691099605
2095 ms 99.80.203.24
66 2026-08-15 20:30 639224222468168159
25 ms 99.80.203.24
65 2026-08-15 20:14 639224213173899635
9 ms 99.80.203.24
64 2026-08-15 19:59 639224203914451783
77 ms 99.80.203.24
63 2026-08-15 19:05 639224172202542163
2104 ms 99.80.203.24
62 2026-08-15 18:51 639224163338654093
46 ms 99.80.203.24
61 2026-08-15 18:36 639224154287995374
79 ms 99.80.203.24
60 2026-08-15 18:20 639224145118612503
82 ms 99.80.203.24
59 2026-08-15 18:05 639224135995990731
96 ms 99.80.203.24
58 2026-08-15 17:50 639224127185332624
305 ms 99.80.203.24
57 2026-08-15 17:35 639224118229289175
137 ms 99.80.203.24
56 2026-08-15 17:21 639224109273796359
41 ms 99.80.203.24
55 2026-08-15 17:06 639224100490805608
36 ms 99.80.203.24
54 2026-08-15 16:51 639224091353714490
2018 ms 99.80.203.24
53 2026-08-15 16:35 639224082033126828
11 ms 99.80.203.24
52 2026-08-15 16:20 639224072736962403
6 ms 99.80.203.24
51 2026-08-15 15:26 639224041475563754
2022 ms 99.80.203.24
50 2026-08-15 15:11 639224032345604453
35 ms 99.80.203.24
49 2026-08-15 14:56 639224023169497283
116 ms 99.80.203.24
48 2026-08-15 14:41 639224013981146405
-
47 2026-08-15 14:25 639224004883412586
55 ms 99.80.203.24
46 2026-08-15 14:10 639223995612880615
57 ms 99.80.203.24
45 2026-08-15 13:54 639223986271830789
45 ms 99.80.203.24
44 2026-08-15 13:39 639223977005780949
210 ms 99.80.203.24
43 2026-08-15 13:23 639223967653137793
189 ms 99.80.203.24
42 2026-08-15 13:08 639223958286010799
18 ms 99.80.203.24
41 2026-08-15 12:52 639223948936108345
11 ms 99.80.203.24
40 2026-08-15 12:37 639223939673066880
41 ms 99.80.203.24
39 2026-08-15 11:44 639223908317760530
184 ms 99.80.203.24
38 2026-08-15 11:29 639223898992594258
32 ms 99.80.203.24
37 2026-08-15 11:13 639223889761312823
285 ms 99.80.203.24
36 2026-08-15 10:58 639223880359273507
5 ms 99.80.203.24
35 2026-08-15 10:42 639223870920466808
10 ms 99.80.203.24
34 2026-08-15 10:26 639223861579762179
5 ms 99.80.203.24
33 2026-08-15 10:11 639223852238616009
39 ms 99.80.203.24
32 2026-08-15 09:55 639223843019815620
103 ms 99.80.203.24
31 2026-08-15 09:40 639223833669915012
82 ms 99.80.203.24
30 2026-08-15 09:25 639223824494613222
2020 ms 99.80.203.24
29 2026-08-15 09:09 639223815116325293
2326 ms 99.80.203.24
28 2026-08-15 08:53 639223805493870221
70 ms 99.80.203.24
27 2026-08-15 07:59 639223774218660438
222 ms 99.80.203.24
26 2026-08-15 07:44 639223764663090372
-
25 2026-08-15 07:28 639223755338811400
2214 ms 99.80.203.24
24 2026-08-15 07:12 639223746019193268
14 ms 99.80.203.24
23 2026-08-15 06:57 639223736658778104
112 ms 99.80.203.24
22 2026-08-15 06:41 639223727330194499
194 ms 99.80.203.24
21 2026-08-15 06:25 639223717848514742
196 ms 99.80.203.24
20 2026-08-15 06:10 639223708284754056
109 ms 99.80.203.24
19 2026-08-15 05:54 639223699061259933
107 ms 99.80.203.24
18 2026-08-15 05:38 639223689592545140
99 ms 99.80.203.24
17 2026-08-15 05:22 639223680143410810
2026 ms 99.80.203.24
16 2026-08-15 05:07 639223670514517104
13 ms 99.80.203.24
15 2026-08-15 04:14 639223638855054294
65 ms 99.80.203.24
14 2026-08-15 03:59 639223629623335972
37 ms 99.80.203.24
13 2026-08-15 03:43 639223620390189495
107 ms 99.80.203.24
12 2026-08-15 03:28 639223610916950440
26 ms 99.80.203.24
11 2026-08-15 03:12 639223601597759168
28 ms 99.80.203.24
10 2026-08-15 02:57 639223592342172093
10 ms 99.80.203.24
9 2026-08-15 02:41 639223583324121497
201 ms 99.80.203.24
8 2026-08-15 02:26 639223574086714218
224 ms 99.80.203.24
7 2026-08-15 02:10 639223564698424889
72 ms 99.80.203.24
6 2026-08-15 01:55 639223555408664206
24 ms 99.80.203.24
5 2026-08-15 01:39 639223546000912416
85 ms 99.80.203.24
4 2026-08-15 01:24 639223536550774847
7 ms 99.80.203.24
3 2026-08-15 00:31 639223505017205611
12 ms 99.80.203.24
2 2026-08-15 00:16 639223495784410207
12 ms 99.80.203.24
1 2026-08-15 00:00 639223486524583054
23 ms 99.80.203.24