DNS response history for dnsauth3.level3.net

dnsauth3.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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 73 successful responses, 2 failed responses, and 334 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 dnsauth3.level3.net.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

334 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:46

All timestamps shown in UTC

Latest Resolved IP on Selected Date

4.2.49.4

Most recently resolved hosting IP on selected date

Successful Responses

73

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 dnsauth3.level3.net

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 23:46 639226935204800669
20 ms 4.2.49.4
74 2026-08-18 23:30 639226925298919497
2030 ms 4.2.49.4
73 2026-08-18 23:13 639226915487885053
32 ms 4.2.49.4
72 2026-08-18 22:56 639226905465760034
14 ms 4.2.49.4
71 2026-08-18 22:40 639226895378104692
9 ms 4.2.49.4
70 2026-08-18 21:46 639226863374232622
28 ms 4.2.49.4
69 2026-08-18 21:30 639226853698516058
23 ms 4.2.49.4
68 2026-08-18 21:14 639226843797360601
119 ms 4.2.49.4
67 2026-08-18 20:57 639226834046588155
14 ms 4.2.49.4
66 2026-08-18 20:41 639226824234488533
41 ms 4.2.49.4
65 2026-08-18 20:25 639226814549928621
21 ms 4.2.49.4
64 2026-08-18 20:09 639226804721432353
35 ms 4.2.49.4
63 2026-08-18 19:52 639226795048828184
37 ms 4.2.49.4
62 2026-08-18 19:36 639226785202482420
14 ms 4.2.49.4
61 2026-08-18 19:20 639226775309362607
37 ms 4.2.49.4
60 2026-08-18 19:03 639226765406586155
14 ms 4.2.49.4
59 2026-08-18 18:47 639226755437790519
9 ms 4.2.49.4
58 2026-08-18 17:54 639226723856194457
9 ms 4.2.49.4
57 2026-08-18 17:37 639226714050583422
57 ms 4.2.49.4
56 2026-08-18 17:21 639226704236499724
26 ms 4.2.49.4
55 2026-08-18 17:04 639226694184520163
28 ms 4.2.49.4
54 2026-08-18 16:48 639226684161203477
15 ms 4.2.49.4
53 2026-08-18 16:31 639226674305430109
43 ms 4.2.49.4
52 2026-08-18 16:15 639226664489607984
62 ms 4.2.49.4
51 2026-08-18 15:58 639226654533111667
2057 ms 4.2.49.4
50 2026-08-18 15:42 639226644778594725
16 ms 4.2.49.4
49 2026-08-18 15:26 639226634901553621
27 ms 4.2.49.4
48 2026-08-18 15:09 639226624921864967
21 ms 4.2.49.4
47 2026-08-18 14:52 639226614939419403
46 ms 4.2.49.4
46 2026-08-18 13:59 639226583021074771
98 ms 4.2.49.4
45 2026-08-18 13:43 639226573279933585
54 ms 4.2.49.4
44 2026-08-18 13:26 639226563494036301
41 ms 4.2.49.4
43 2026-08-18 13:10 639226553708216256
2037 ms 4.2.49.4
42 2026-08-18 12:54 639226544003734815
2012 ms 4.2.49.4
41 2026-08-18 12:38 639226534105733155
15 ms 4.2.49.4
40 2026-08-18 12:21 639226524298118898
-
39 2026-08-18 12:05 639226514525195335
9 ms 4.2.49.4
38 2026-08-18 11:49 639226504703635320
2042 ms 4.2.49.4
37 2026-08-18 11:32 639226494737271720
56 ms 4.2.49.4
36 2026-08-18 11:16 639226485005027236
47 ms 4.2.49.4
35 2026-08-18 10:59 639226475133236105
16 ms 4.2.49.4
34 2026-08-18 10:06 639226442975077052
62 ms 4.2.49.4
33 2026-08-18 09:50 639226433317932039
9 ms 4.2.49.4
32 2026-08-18 09:34 639226423688431096
12 ms 4.2.49.4
31 2026-08-18 09:17 639226413998250045
7 ms 4.2.49.4
30 2026-08-18 09:01 639226404284554875
48 ms 4.2.49.4
29 2026-08-18 08:45 639226394637043309
2020 ms 4.2.49.4
28 2026-08-18 08:29 639226385052447582
59 ms 4.2.49.4
27 2026-08-18 08:13 639226375506189603
15 ms 4.2.49.4
26 2026-08-18 07:57 639226365690646426
19 ms 4.2.49.4
25 2026-08-18 07:40 639226355771007701
20 ms 4.2.49.4
24 2026-08-18 07:24 639226345946269369
41 ms 4.2.49.4
23 2026-08-18 07:08 639226336241601848
78 ms 4.2.49.4
22 2026-08-18 06:16 639226304950675290
49 ms 4.2.49.4
21 2026-08-18 06:00 639226295324754616
14 ms 4.2.49.4
20 2026-08-18 05:44 639226285824640601
34 ms 4.2.49.4
19 2026-08-18 05:28 639226276321223917
33 ms 4.2.49.4
18 2026-08-18 05:12 639226266800200046
119 ms 4.2.49.4
17 2026-08-18 04:56 639226256958066164
14 ms 4.2.49.4
16 2026-08-18 04:40 639226247432364597
20 ms 4.2.49.4
15 2026-08-18 04:23 639226237703388552
2018 ms 4.2.49.4
14 2026-08-18 04:07 639226227937569589
18 ms 4.2.49.4
13 2026-08-18 03:51 639226218052465471
-
12 2026-08-18 03:35 639226208429623997
35 ms 4.2.49.4
11 2026-08-18 03:19 639226198800675295
56 ms 4.2.49.4
10 2026-08-18 02:27 639226167722042574
40 ms 4.2.49.4
9 2026-08-18 02:11 639226158277924383
28 ms 4.2.49.4
8 2026-08-18 01:55 639226148757810592
2018 ms 4.2.49.4
7 2026-08-18 01:40 639226139348611045
36 ms 4.2.49.4
6 2026-08-18 01:24 639226129823462907
2015 ms 4.2.49.4
5 2026-08-18 01:08 639226120218260005
15 ms 4.2.49.4
4 2026-08-18 00:52 639226110875503904
26 ms 4.2.49.4
3 2026-08-18 00:36 639226101376311912
2016 ms 4.2.49.4
2 2026-08-18 00:20 639226091924943492
9 ms 4.2.49.4
1 2026-08-18 00:04 639226082133158124
2014 ms 4.2.49.4