DNS response history for ns4.level3.net

ns4.level3.net 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 75 DNS check records, 72 successful responses, 3 failed responses, and 310 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 ns4.level3.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

310 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

64.132.94.251

Most recently resolved hosting IP on selected date

Successful Responses

72

Checks that returned a measurable response

Failed Responses

3

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns4.level3.net

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
75 2026-08-19 23:59 639227805445376839
2015 ms 64.132.94.251
74 2026-08-19 23:43 639227795899225951
46 ms 64.132.94.251
73 2026-08-19 23:27 639227786351762008
25 ms 64.132.94.251
72 2026-08-19 23:11 639227776640591733
4039 ms 64.132.94.251
71 2026-08-19 22:55 639227767128841282
35 ms 64.132.94.251
70 2026-08-19 22:39 639227757477304711
17 ms 64.132.94.251
69 2026-08-19 22:22 639227747572098014
13 ms 64.132.94.251
68 2026-08-19 22:06 639227737588613113
45 ms 64.132.94.251
67 2026-08-19 21:13 639227706134603955
33 ms 64.132.94.251
66 2026-08-19 20:57 639227696589027396
27 ms 64.132.94.251
65 2026-08-19 20:41 639227687097707639
15 ms 64.132.94.251
64 2026-08-19 20:25 639227677474464487
30 ms 64.132.94.251
63 2026-08-19 20:09 639227667767441118
29 ms 64.132.94.251
62 2026-08-19 19:53 639227657984833832
31 ms 64.132.94.251
61 2026-08-19 19:36 639227648079992640
30 ms 64.132.94.251
60 2026-08-19 19:20 639227638125048441
26 ms 64.132.94.251
59 2026-08-19 19:03 639227628211392142
39 ms 64.132.94.251
58 2026-08-19 18:47 639227618261696275
32 ms 64.132.94.251
57 2026-08-19 18:30 639227608366233645
7 ms 64.132.94.251
56 2026-08-19 18:13 639227598301787588
2012 ms 64.132.94.251
55 2026-08-19 17:20 639227566241010716
39 ms 64.132.94.251
54 2026-08-19 17:04 639227556454538959
25 ms 64.132.94.251
53 2026-08-19 16:47 639227546640305542
43 ms 64.132.94.251
52 2026-08-19 16:31 639227536965466472
32 ms 64.132.94.251
51 2026-08-19 16:15 639227527048658280
95 ms 64.132.94.251
50 2026-08-19 15:58 639227517386634438
58 ms 64.132.94.251
49 2026-08-19 15:42 639227507459551637
44 ms 64.132.94.251
48 2026-08-19 15:25 639227497515595277
38 ms 64.132.94.251
47 2026-08-19 15:09 639227487441798036
118 ms 64.132.94.251
46 2026-08-19 14:52 639227477445551863
14 ms 64.132.94.251
45 2026-08-19 14:35 639227467297067891
30 ms 64.132.94.251
44 2026-08-19 14:18 639227457057795635
18 ms 64.132.94.251
43 2026-08-19 13:25 639227425244777397
20 ms 64.132.94.251
42 2026-08-19 13:09 639227415422116485
25 ms 64.132.94.251
41 2026-08-19 12:52 639227405307256053
4029 ms 64.132.94.251
40 2026-08-19 12:35 639227395396602630
2013 ms 64.132.94.251
39 2026-08-19 12:19 639227385510363611
2014 ms 64.132.94.251
38 2026-08-19 12:02 639227375508324850
39 ms 64.132.94.251
37 2026-08-19 11:45 639227365326611906
15 ms 64.132.94.251
36 2026-08-19 11:28 639227355360014208
33 ms 64.132.94.251
35 2026-08-19 11:11 639227345036782165
31 ms 64.132.94.251
34 2026-08-19 10:54 639227334992964533
69 ms 64.132.94.251
33 2026-08-19 10:38 639227324986605572
8 ms 64.132.94.251
32 2026-08-19 10:21 639227314928414539
21 ms 64.132.94.251
31 2026-08-19 09:28 639227283029182134
16 ms 64.132.94.251
30 2026-08-19 09:12 639227273294779350
48 ms 64.132.94.251
29 2026-08-19 08:55 639227263525231313
8 ms 64.132.94.251
28 2026-08-19 08:39 639227253578313363
39 ms 64.132.94.251
27 2026-08-19 08:22 639227243649973322
56 ms 64.132.94.251
26 2026-08-19 08:05 639227233581059317
53 ms 64.132.94.251
25 2026-08-19 07:49 639227223667352067
29 ms 64.132.94.251
24 2026-08-19 07:32 639227213714837066
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23 2026-08-19 07:16 639227203701208496
-
22 2026-08-19 06:59 639227193643202179
27 ms 64.132.94.251
21 2026-08-19 06:42 639227183584431597
25 ms 64.132.94.251
20 2026-08-19 06:25 639227173347403088
42 ms 64.132.94.251
19 2026-08-19 05:32 639227141523007601
67 ms 64.132.94.251
18 2026-08-19 05:16 639227131785931574
24 ms 64.132.94.251
17 2026-08-19 05:00 639227122176475389
25 ms 64.132.94.251
16 2026-08-19 04:44 639227112668934596
2011 ms 64.132.94.251
15 2026-08-19 04:27 639227102773292788
2023 ms 64.132.94.251
14 2026-08-19 04:11 639227093141136930
16 ms 64.132.94.251
13 2026-08-19 03:55 639227083449420147
15 ms 64.132.94.251
12 2026-08-19 03:39 639227073771748493
27 ms 64.132.94.251
11 2026-08-19 03:23 639227063977347614
17 ms 64.132.94.251
10 2026-08-19 03:07 639227054253519024
22 ms 64.132.94.251
9 2026-08-19 02:50 639227044381963886
31 ms 64.132.94.251
8 2026-08-19 02:34 639227034441085514
30 ms 64.132.94.251
7 2026-08-19 01:41 639227003126489968
10 ms 64.132.94.251
6 2026-08-19 01:25 639226993456311614
41 ms 64.132.94.251
5 2026-08-19 01:09 639226983847312345
14 ms 64.132.94.251
4 2026-08-19 00:53 639226974357874853
22 ms 64.132.94.251
3 2026-08-19 00:37 639226964670484721
41 ms 64.132.94.251
2 2026-08-19 00:21 639226954857899696
90 ms 64.132.94.251
1 2026-08-19 00:05 639226945091603488
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