DNS response history for blk2.dndf.com

blk2.dndf.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 2026-08-16. For this date, NameServerHistory found 120 DNS check records, 120 successful responses, 0 failed responses, and 201 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 blk2.dndf.com.
Records on Selected Date

120

Historical checks stored for this nameserver on selected date

Average Latency

201 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-16 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.248.169.48

Most recently resolved hosting IP on selected date

Successful Responses

120

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 blk2.dndf.com

Showing DNS history for 2026-08-16 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
120 2026-08-16 23:46 639225207490611656
60 ms 13.248.169.48
119 2026-08-16 23:46 639225207490611656
60 ms 76.223.54.146
118 2026-08-16 23:30 639225198045815385
114 ms 13.248.169.48
117 2026-08-16 23:30 639225198045815385
114 ms 76.223.54.146
116 2026-08-16 22:38 639225166825544741
20 ms 13.248.169.48
115 2026-08-16 22:38 639225166825544741
20 ms 76.223.54.146
114 2026-08-16 22:22 639225157549461269
41 ms 13.248.169.48
113 2026-08-16 22:22 639225157549461269
41 ms 76.223.54.146
112 2026-08-16 22:06 639225147914556308
33 ms 76.223.54.146
111 2026-08-16 22:06 639225147914556308
33 ms 13.248.169.48
110 2026-08-16 21:51 639225138472322960
23 ms 13.248.169.48
109 2026-08-16 21:51 639225138472322960
23 ms 76.223.54.146
108 2026-08-16 20:59 639225107211236826
29 ms 13.248.169.48
107 2026-08-16 20:59 639225107211236826
29 ms 76.223.54.146
106 2026-08-16 20:43 639225097684457510
44 ms 13.248.169.48
105 2026-08-16 20:43 639225097684457510
44 ms 76.223.54.146
104 2026-08-16 20:26 639225087942913396
18 ms 13.248.169.48
103 2026-08-16 20:26 639225087942913396
18 ms 76.223.54.146
102 2026-08-16 20:10 639225078238684183
40 ms 13.248.169.48
101 2026-08-16 20:10 639225078238684183
40 ms 76.223.54.146
100 2026-08-16 19:18 639225046944151094
30 ms 76.223.54.146
99 2026-08-16 19:18 639225046944151094
30 ms 13.248.169.48
98 2026-08-16 19:02 639225037234857231
37 ms 13.248.169.48
97 2026-08-16 19:02 639225037234857231
37 ms 76.223.54.146
96 2026-08-16 18:46 639225027423459920
40 ms 13.248.169.48
95 2026-08-16 18:46 639225027423459920
40 ms 76.223.54.146
94 2026-08-16 18:30 639225017891613027
11 ms 76.223.54.146
93 2026-08-16 18:30 639225017891613027
11 ms 13.248.169.48
92 2026-08-16 17:37 639224986298183527
2039 ms 76.223.54.146
91 2026-08-16 17:37 639224986298183527
2039 ms 13.248.169.48
90 2026-08-16 17:21 639224976567107023
18 ms 13.248.169.48
89 2026-08-16 17:21 639224976567107023
18 ms 76.223.54.146
88 2026-08-16 17:04 639224966709723386
26 ms 13.248.169.48
87 2026-08-16 17:04 639224966709723386
26 ms 76.223.54.146
86 2026-08-16 16:48 639224957175756942
13 ms 13.248.169.48
85 2026-08-16 16:48 639224957175756942
13 ms 76.223.54.146
84 2026-08-16 15:56 639224925782379869
46 ms 13.248.169.48
83 2026-08-16 15:56 639224925782379869
46 ms 76.223.54.146
82 2026-08-16 15:41 639224916429532459
19 ms 13.248.169.48
81 2026-08-16 15:41 639224916429532459
19 ms 76.223.54.146
80 2026-08-16 15:25 639224906878325623
14 ms 76.223.54.146
79 2026-08-16 15:25 639224906878325623
14 ms 13.248.169.48
78 2026-08-16 15:09 639224897258974385
15 ms 13.248.169.48
77 2026-08-16 15:09 639224897258974385
15 ms 76.223.54.146
76 2026-08-16 14:17 639224866169532828
52 ms 13.248.169.48
75 2026-08-16 14:17 639224866169532828
52 ms 76.223.54.146
74 2026-08-16 14:01 639224856561831915
2054 ms 13.248.169.48
73 2026-08-16 14:01 639224856561831915
2054 ms 76.223.54.146
72 2026-08-16 13:45 639224846830897794
56 ms 13.248.169.48
71 2026-08-16 13:45 639224846830897794
56 ms 76.223.54.146
70 2026-08-16 13:28 639224836975863283
19 ms 13.248.169.48
69 2026-08-16 13:28 639224836975863283
19 ms 76.223.54.146
68 2026-08-16 12:35 639224804985340946
69 ms 13.248.169.48
67 2026-08-16 12:35 639224804985340946
69 ms 76.223.54.146
66 2026-08-16 12:19 639224795567782333
81 ms 76.223.54.146
65 2026-08-16 12:19 639224795567782333
81 ms 13.248.169.48
64 2026-08-16 12:03 639224785914225250
19 ms 13.248.169.48
63 2026-08-16 12:03 639224785914225250
19 ms 76.223.54.146
62 2026-08-16 11:47 639224776383854998
22 ms 13.248.169.48
61 2026-08-16 11:47 639224776383854998
22 ms 76.223.54.146
60 2026-08-16 10:54 639224744252113993
19 ms 13.248.169.48
59 2026-08-16 10:54 639224744252113993
19 ms 76.223.54.146
58 2026-08-16 10:37 639224734238905542
19 ms 13.248.169.48
57 2026-08-16 10:37 639224734238905542
19 ms 76.223.54.146
56 2026-08-16 10:20 639224724335031221
53 ms 13.248.169.48
55 2026-08-16 10:20 639224724335031221
53 ms 76.223.54.146
54 2026-08-16 10:04 639224714475244430
19 ms 13.248.169.48
53 2026-08-16 10:04 639224714475244430
19 ms 76.223.54.146
52 2026-08-16 09:08 639224681063874153
53 ms 13.248.169.48
51 2026-08-16 09:08 639224681063874153
53 ms 76.223.54.146
50 2026-08-16 08:52 639224671038956665
2031 ms 13.248.169.48
49 2026-08-16 08:52 639224671038956665
2031 ms 76.223.54.146
48 2026-08-16 08:35 639224661079806122
55 ms 76.223.54.146
47 2026-08-16 08:35 639224661079806122
55 ms 13.248.169.48
46 2026-08-16 08:19 639224651169993038
59 ms 13.248.169.48
45 2026-08-16 08:19 639224651169993038
59 ms 76.223.54.146
44 2026-08-16 07:25 639224618882283050
25 ms 13.248.169.48
43 2026-08-16 07:25 639224618882283050
25 ms 76.223.54.146
42 2026-08-16 07:09 639224609519965372
2052 ms 13.248.169.48
41 2026-08-16 07:09 639224609519965372
2052 ms 76.223.54.146
40 2026-08-16 06:53 639224599969658888
2021 ms 76.223.54.146
39 2026-08-16 06:53 639224599969658888
2021 ms 13.248.169.48
38 2026-08-16 06:37 639224590360343307
21 ms 13.248.169.48
37 2026-08-16 06:37 639224590360343307
21 ms 76.223.54.146
36 2026-08-16 05:45 639224558901831832
20 ms 13.248.169.48
35 2026-08-16 05:45 639224558901831832
20 ms 76.223.54.146
34 2026-08-16 05:29 639224549678210576
32 ms 13.248.169.48
33 2026-08-16 05:29 639224549678210576
32 ms 76.223.54.146
32 2026-08-16 05:14 639224540433420642
20 ms 13.248.169.48
31 2026-08-16 05:14 639224540433420642
20 ms 76.223.54.146
30 2026-08-16 04:58 639224531046032443
16 ms 13.248.169.48
29 2026-08-16 04:58 639224531046032443
16 ms 76.223.54.146
28 2026-08-16 04:06 639224499638024410
45 ms 76.223.54.146
27 2026-08-16 04:06 639224499638024410
45 ms 13.248.169.48
26 2026-08-16 03:50 639224490358783451
37 ms 13.248.169.48
25 2026-08-16 03:50 639224490358783451
37 ms 76.223.54.146
24 2026-08-16 03:35 639224481111410545
20 ms 13.248.169.48
23 2026-08-16 03:35 639224481111410545
20 ms 76.223.54.146
22 2026-08-16 03:20 639224471809153772
36 ms 13.248.169.48
21 2026-08-16 03:20 639224471809153772
36 ms 76.223.54.146
20 2026-08-16 02:27 639224440124457324
42 ms 13.248.169.48
19 2026-08-16 02:27 639224440124457324
42 ms 76.223.54.146
18 2026-08-16 02:12 639224430921105721
29 ms 13.248.169.48
17 2026-08-16 02:12 639224430921105721
29 ms 76.223.54.146
16 2026-08-16 01:56 639224421455433103
47 ms 13.248.169.48
15 2026-08-16 01:56 639224421455433103
47 ms 76.223.54.146
14 2026-08-16 01:40 639224412089740331
4 ms 13.248.169.48
13 2026-08-16 01:40 639224412089740331
4 ms 76.223.54.146
12 2026-08-16 01:25 639224403168392868
19 ms 13.248.169.48
11 2026-08-16 01:25 639224403168392868
19 ms 76.223.54.146
10 2026-08-16 01:10 639224393856251387
21 ms 13.248.169.48
9 2026-08-16 01:10 639224393856251387
21 ms 76.223.54.146
8 2026-08-16 00:54 639224384677141438
38 ms 13.248.169.48
7 2026-08-16 00:54 639224384677141438
38 ms 76.223.54.146
6 2026-08-16 00:39 639224375597986398
63 ms 13.248.169.48
5 2026-08-16 00:39 639224375597986398
63 ms 76.223.54.146
4 2026-08-16 00:24 639224366430296466
19 ms 13.248.169.48
3 2026-08-16 00:24 639224366430296466
19 ms 76.223.54.146
2 2026-08-16 00:09 639224357218176789
20 ms 13.248.169.48
1 2026-08-16 00:09 639224357218176789
20 ms 76.223.54.146