DNS response history for resolver1.level3.net

resolver1.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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 208 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 resolver1.level3.net.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

208 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

209.244.0.3

Most recently resolved hosting IP on selected date

Successful Responses

76

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 resolver1.level3.net

Showing DNS history for 2026-08-11 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
76 2026-08-11 23:52 639220888396333845
40 ms 209.244.0.3
75 2026-08-11 23:36 639220878864937382
10 ms 209.244.0.3
74 2026-08-11 22:44 639220847369072314
169 ms 209.244.0.3
73 2026-08-11 22:28 639220838037764925
14 ms 209.244.0.3
72 2026-08-11 22:12 639220828735120634
2026 ms 209.244.0.3
71 2026-08-11 21:57 639220819447979766
27 ms 209.244.0.3
70 2026-08-11 21:42 639220810056531741
17 ms 209.244.0.3
69 2026-08-11 21:26 639220800745746593
20 ms 209.244.0.3
68 2026-08-11 21:10 639220791351626349
34 ms 209.244.0.3
67 2026-08-11 20:55 639220782021256610
6 ms 209.244.0.3
66 2026-08-11 20:39 639220772603347755
3 ms 209.244.0.3
65 2026-08-11 20:23 639220763224057047
23 ms 209.244.0.3
64 2026-08-11 20:07 639220753691117767
37 ms 209.244.0.3
63 2026-08-11 19:51 639220744107836218
62 ms 209.244.0.3
62 2026-08-11 18:57 639220711927629898
16 ms 209.244.0.3
61 2026-08-11 18:41 639220702299437921
2020 ms 209.244.0.3
60 2026-08-11 18:25 639220692505468181
16 ms 209.244.0.3
59 2026-08-11 18:08 639220682669911239
14 ms 209.244.0.3
58 2026-08-11 17:52 639220672929841526
16 ms 209.244.0.3
57 2026-08-11 17:36 639220663225662315
10 ms 209.244.0.3
56 2026-08-11 17:20 639220653846255684
15 ms 209.244.0.3
55 2026-08-11 17:05 639220644420909059
14 ms 209.244.0.3
54 2026-08-11 16:49 639220635074970435
14 ms 209.244.0.3
53 2026-08-11 16:34 639220625614385966
25 ms 209.244.0.3
52 2026-08-11 16:18 639220616132212636
2015 ms 209.244.0.3
51 2026-08-11 16:02 639220606533651662
2017 ms 209.244.0.3
50 2026-08-11 15:09 639220574514514318
23 ms 209.244.0.3
49 2026-08-11 14:53 639220565124823874
11 ms 209.244.0.3
48 2026-08-11 14:38 639220555799311478
33 ms 209.244.0.3
47 2026-08-11 14:22 639220546481577614
16 ms 209.244.0.3
46 2026-08-11 14:07 639220537036533154
37 ms 209.244.0.3
45 2026-08-11 13:51 639220527719177174
26 ms 209.244.0.3
44 2026-08-11 13:35 639220518173088308
18 ms 209.244.0.3
43 2026-08-11 13:20 639220508902896243
14 ms 209.244.0.3
42 2026-08-11 13:04 639220499455923005
14 ms 209.244.0.3
41 2026-08-11 12:48 639220490082583768
13 ms 209.244.0.3
40 2026-08-11 12:33 639220480636590998
12 ms 209.244.0.3
39 2026-08-11 12:14 639220469585029273
12 ms 209.244.0.3
38 2026-08-11 11:22 639220438074188884
18 ms 209.244.0.3
37 2026-08-11 11:07 639220428789720049
10 ms 209.244.0.3
36 2026-08-11 10:51 639220419558302820
30 ms 209.244.0.3
35 2026-08-11 10:36 639220410448738795
16 ms 209.244.0.3
34 2026-08-11 10:20 639220401034081530
17 ms 209.244.0.3
33 2026-08-11 10:05 639220391766674161
20 ms 209.244.0.3
32 2026-08-11 09:49 639220382275807148
15 ms 209.244.0.3
31 2026-08-11 09:34 639220373034162867
30 ms 209.244.0.3
30 2026-08-11 09:18 639220363994971859
8 ms 209.244.0.3
29 2026-08-11 09:03 639220354563965455
29 ms 209.244.0.3
28 2026-08-11 08:48 639220345437414880
2037 ms 209.244.0.3
27 2026-08-11 08:32 639220336024248987
10 ms 209.244.0.3
26 2026-08-11 07:39 639220304233635692
34 ms 209.244.0.3
25 2026-08-11 07:23 639220294872170960
66 ms 209.244.0.3
24 2026-08-11 07:08 639220285547177980
2030 ms 209.244.0.3
23 2026-08-11 06:52 639220276337941315
16 ms 209.244.0.3
22 2026-08-11 06:37 639220267175191677
2027 ms 209.244.0.3
21 2026-08-11 06:22 639220257981518924
20 ms 209.244.0.3
20 2026-08-11 06:07 639220249265489070
25 ms 209.244.0.3
19 2026-08-11 05:53 639220240700249205
17 ms 209.244.0.3
18 2026-08-11 05:38 639220231975029986
14 ms 209.244.0.3
17 2026-08-11 05:24 639220223261176932
15 ms 209.244.0.3
16 2026-08-11 05:09 639220214366718456
10 ms 209.244.0.3
15 2026-08-11 04:54 639220205306334524
18 ms 209.244.0.3
14 2026-08-11 04:03 639220174463175061
13 ms 209.244.0.3
13 2026-08-11 03:49 639220165777190438
18 ms 209.244.0.3
12 2026-08-11 03:34 639220156880374825
58 ms 209.244.0.3
11 2026-08-11 03:20 639220148139986945
13 ms 209.244.0.3
10 2026-08-11 03:05 639220139271074299
3 ms 209.244.0.3
9 2026-08-11 02:50 639220130565901336
41 ms 209.244.0.3
8 2026-08-11 02:35 639220121659980575
41 ms 209.244.0.3
7 2026-08-11 02:21 639220112857650894
37 ms 209.244.0.3
6 2026-08-11 02:06 639220103767686219
17 ms 209.244.0.3
5 2026-08-11 01:50 639220094545970611
38 ms 209.244.0.3
4 2026-08-11 01:35 639220085476091081
9 ms 209.244.0.3
3 2026-08-11 01:20 639220076243751161
75 ms 209.244.0.3
2 2026-08-11 00:29 639220045322845190
6 ms 209.244.0.3
1 2026-08-11 00:14 639220036434132314
15 ms 209.244.0.3