DNS response history for ns1.iamdevnull.info

ns1.iamdevnull.info 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 1194 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.iamdevnull.info.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

1194 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

199.180.249.51

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 ns1.iamdevnull.info

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 23:45 639220878864937382
2009 ms 199.180.249.51
75 2026-08-11 22:52 639220847369072314
119 ms 199.180.249.51
74 2026-08-11 22:37 639220838037764925
2011 ms 199.180.249.51
73 2026-08-11 22:21 639220828735120634
119 ms 199.180.249.51
72 2026-08-11 22:06 639220819447979766
2032 ms 199.180.249.51
71 2026-08-11 21:50 639220810056531741
120 ms 199.180.249.51
70 2026-08-11 21:35 639220800745746593
120 ms 199.180.249.51
69 2026-08-11 21:19 639220791351626349
121 ms 199.180.249.51
68 2026-08-11 21:04 639220782021256610
172 ms 199.180.249.51
67 2026-08-11 20:48 639220772603347755
2008 ms 199.180.249.51
66 2026-08-11 20:32 639220763224057047
3639 ms 199.180.249.51
65 2026-08-11 20:17 639220753691117767
120 ms 199.180.249.51
64 2026-08-11 20:01 639220744107836218
144 ms 199.180.249.51
63 2026-08-11 19:07 639220711927629898
119 ms 199.180.249.51
62 2026-08-11 18:51 639220702299437921
2145 ms 199.180.249.51
61 2026-08-11 18:35 639220692505468181
120 ms 199.180.249.51
60 2026-08-11 18:19 639220682669911239
3633 ms 199.180.249.51
59 2026-08-11 18:02 639220672929841526
142 ms 199.180.249.51
58 2026-08-11 17:46 639220663225662315
3653 ms 199.180.249.51
57 2026-08-11 17:30 639220653846255684
3660 ms 199.180.249.51
56 2026-08-11 17:14 639220644420909059
2033 ms 199.180.249.51
55 2026-08-11 16:59 639220635074970435
2008 ms 199.180.249.51
54 2026-08-11 16:43 639220625614385966
119 ms 199.180.249.51
53 2026-08-11 16:27 639220616132212636
2009 ms 199.180.249.51
52 2026-08-11 16:11 639220606533651662
2008 ms 199.180.249.51
51 2026-08-11 15:18 639220574514514318
121 ms 199.180.249.51
50 2026-08-11 15:02 639220565124823874
2121 ms 199.180.249.51
49 2026-08-11 14:47 639220555799311478
2007 ms 199.180.249.51
48 2026-08-11 14:31 639220546481577614
3638 ms 199.180.249.51
47 2026-08-11 14:15 639220537036533154
2033 ms 199.180.249.51
46 2026-08-11 14:00 639220527719177174
5 ms 199.180.249.51
45 2026-08-11 13:44 639220518173088308
123 ms 199.180.249.51
44 2026-08-11 13:28 639220508902896243
121 ms 199.180.249.51
43 2026-08-11 13:13 639220499455923005
2236 ms 199.180.249.51
42 2026-08-11 12:57 639220490082583768
2008 ms 199.180.249.51
41 2026-08-11 12:41 639220480636590998
2211 ms 199.180.249.51
40 2026-08-11 12:26 639220469585029273
2008 ms 199.180.249.51
39 2026-08-11 11:30 639220438074188884
3 ms 199.180.249.51
38 2026-08-11 11:15 639220428789720049
2012 ms 199.180.249.51
37 2026-08-11 10:59 639220419558302820
2009 ms 199.180.249.51
36 2026-08-11 10:44 639220410448738795
120 ms 199.180.249.51
35 2026-08-11 10:29 639220401034081530
120 ms 199.180.249.51
34 2026-08-11 10:13 639220391766674161
2008 ms 199.180.249.51
33 2026-08-11 09:58 639220382275807148
2140 ms 199.180.249.51
32 2026-08-11 09:42 639220373034162867
3 ms 199.180.249.51
31 2026-08-11 09:26 639220363994971859
5 ms 199.180.249.51
30 2026-08-11 09:11 639220354563965455
5 ms 199.180.249.51
29 2026-08-11 08:56 639220345437414880
120 ms 199.180.249.51
28 2026-08-11 08:40 639220336024248987
2008 ms 199.180.249.51
27 2026-08-11 07:47 639220304233635692
3 ms 199.180.249.51
26 2026-08-11 07:32 639220294872170960
3636 ms 199.180.249.51
25 2026-08-11 07:16 639220285547177980
3 ms 199.180.249.51
24 2026-08-11 07:01 639220276337941315
2008 ms 199.180.249.51
23 2026-08-11 06:45 639220267175191677
3 ms 199.180.249.51
22 2026-08-11 06:30 639220257981518924
2007 ms 199.180.249.51
21 2026-08-11 06:15 639220249265489070
3 ms 199.180.249.51
20 2026-08-11 06:00 639220240700249205
9 ms 199.180.249.51
19 2026-08-11 05:46 639220231975029986
3765 ms 199.180.249.51
18 2026-08-11 05:32 639220223261176932
3 ms 199.180.249.51
17 2026-08-11 05:17 639220214366718456
2031 ms 199.180.249.51
16 2026-08-11 05:02 639220205306334524
3 ms 199.180.249.51
15 2026-08-11 04:10 639220174463175061
10 ms 199.180.249.51
14 2026-08-11 03:56 639220165777190438
3 ms 199.180.249.51
13 2026-08-11 03:41 639220156880374825
2128 ms 199.180.249.51
12 2026-08-11 03:27 639220148139986945
8 ms 199.180.249.51
11 2026-08-11 03:12 639220139271074299
3641 ms 199.180.249.51
10 2026-08-11 02:57 639220130565901336
3 ms 199.180.249.51
9 2026-08-11 02:43 639220121659980575
3 ms 199.180.249.51
8 2026-08-11 02:28 639220112857650894
3627 ms 199.180.249.51
7 2026-08-11 02:13 639220103767686219
2032 ms 199.180.249.51
6 2026-08-11 01:58 639220094545970611
3 ms 199.180.249.51
5 2026-08-11 01:42 639220085476091081
2 ms 199.180.249.51
4 2026-08-11 01:27 639220076243751161
2126 ms 199.180.249.51
3 2026-08-11 00:35 639220045322845190
3 ms 199.180.249.51
2 2026-08-11 00:21 639220036434132314
118 ms 199.180.249.51
1 2026-08-11 00:06 639220027366289509
2 ms 199.180.249.51