DNS response history for dns-external-master.layer18.org

dns-external-master.layer18.org 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 2026-08-29. For this date, NameServerHistory found 70 DNS check records, 70 successful responses, 0 failed responses, and 252 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 dns-external-master.layer18.org.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

252 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-29 23:54

All timestamps shown in UTC

Latest Resolved IP on Selected Date

65.61.237.220

Most recently resolved hosting IP on selected date

Successful Responses

70

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 dns-external-master.layer18.org

Showing DNS history for 2026-08-29 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
70 2026-08-29 23:54 639236439461653110
156 ms 65.61.237.220
69 2026-08-29 23:37 639236429501366737
16 ms 65.61.237.220
68 2026-08-29 23:20 639236419366541896
174 ms 65.61.237.220
67 2026-08-29 23:03 639236409033370421
156 ms 65.61.237.220
66 2026-08-29 22:46 639236398677638980
155 ms 65.61.237.220
65 2026-08-29 22:29 639236388335394435
254 ms 65.61.237.220
64 2026-08-29 21:35 639236356238021142
17 ms 65.61.237.220
63 2026-08-29 21:18 639236346147662482
95 ms 65.61.237.220
62 2026-08-29 21:01 639236336073303987
155 ms 65.61.237.220
61 2026-08-29 20:45 639236325803271480
2040 ms 65.61.237.220
60 2026-08-29 20:27 639236315636203732
32 ms 65.61.237.220
59 2026-08-29 20:11 639236305430277951
29 ms 65.61.237.220
58 2026-08-29 19:54 639236295286597133
32 ms 65.61.237.220
57 2026-08-29 19:37 639236285137083691
156 ms 65.61.237.220
56 2026-08-29 19:20 639236274938699727
5 ms 65.61.237.220
55 2026-08-29 19:02 639236264595544117
21 ms 65.61.237.220
54 2026-08-29 18:45 639236254203764064
155 ms 65.61.237.220
53 2026-08-29 18:28 639236243919128798
153 ms 65.61.237.220
52 2026-08-29 17:34 639236211708980066
153 ms 65.61.237.220
51 2026-08-29 17:17 639236201724764228
156 ms 65.61.237.220
50 2026-08-29 17:01 639236191714376906
4 ms 65.61.237.220
49 2026-08-29 16:44 639236181773042179
4 ms 65.61.237.220
48 2026-08-29 16:28 639236171632735061
3 ms 65.61.237.220
47 2026-08-29 16:10 639236161347015414
34 ms 65.61.237.220
46 2026-08-29 15:53 639236151200362098
5 ms 65.61.237.220
45 2026-08-29 15:37 639236141026805328
31 ms 65.61.237.220
44 2026-08-29 15:20 639236131100930722
44 ms 65.61.237.220
43 2026-08-29 15:03 639236120950030411
149 ms 65.61.237.220
42 2026-08-29 14:46 639236110532007205
673 ms 65.61.237.220
41 2026-08-29 14:28 639236100176958860
99 ms 65.61.237.220
40 2026-08-29 13:35 639236068470247956
41 ms 65.61.237.220
39 2026-08-29 13:19 639236058468679452
8 ms 65.61.237.220
38 2026-08-29 13:02 639236048317337090
508 ms 65.61.237.220
37 2026-08-29 12:45 639236038221169202
7 ms 65.61.237.220
36 2026-08-29 12:28 639236028175589918
41 ms 65.61.237.220
35 2026-08-29 12:11 639236017965421028
32 ms 65.61.237.220
34 2026-08-29 11:54 639236007792625266
5 ms 65.61.237.220
33 2026-08-29 11:37 639235997602806960
3 ms 65.61.237.220
32 2026-08-29 11:21 639235987487833458
171 ms 65.61.237.220
31 2026-08-29 11:04 639235977211002296
4 ms 65.61.237.220
30 2026-08-29 10:46 639235966864596836
505 ms 65.61.237.220
29 2026-08-29 10:29 639235956590882003
2179 ms 65.61.237.220
28 2026-08-29 09:36 639235924465736791
377 ms 65.61.237.220
27 2026-08-29 09:19 639235914430611197
21 ms 65.61.237.220
26 2026-08-29 09:02 639235904343784853
34 ms 65.61.237.220
25 2026-08-29 08:45 639235894201078068
152 ms 65.61.237.220
24 2026-08-29 08:28 639235884233447452
172 ms 65.61.237.220
23 2026-08-29 08:12 639235874142207309
4216 ms 65.61.237.220
22 2026-08-29 07:55 639235863974652466
16 ms 65.61.237.220
21 2026-08-29 07:38 639235853716243436
258 ms 65.61.237.220
20 2026-08-29 07:21 639235843614494759
10 ms 65.61.237.220
19 2026-08-29 07:04 639235833401459551
3 ms 65.61.237.220
18 2026-08-29 06:47 639235823220464528
4 ms 65.61.237.220
17 2026-08-29 06:30 639235812997510905
317 ms 65.61.237.220
16 2026-08-29 05:36 639235781101962521
31 ms 65.61.237.220
15 2026-08-29 05:20 639235771207673260
4 ms 65.61.237.220
14 2026-08-29 05:03 639235761047429642
33 ms 65.61.237.220
13 2026-08-29 04:46 639235750964347246
41 ms 65.61.237.220
12 2026-08-29 04:29 639235740923490874
51 ms 65.61.237.220
11 2026-08-29 04:13 639235730842894399
409 ms 65.61.237.220
10 2026-08-29 03:56 639235720760084717
153 ms 65.61.237.220
9 2026-08-29 03:39 639235710843666743
32 ms 65.61.237.220
8 2026-08-29 03:22 639235700733510561
173 ms 65.61.237.220
7 2026-08-29 03:06 639235690509906192
7 ms 65.61.237.220
6 2026-08-29 02:48 639235680156673501
17 ms 65.61.237.220
5 2026-08-29 02:31 639235669720606443
2102 ms 65.61.237.220
4 2026-08-29 01:37 639235637451417084
7 ms 65.61.237.220
3 2026-08-29 01:20 639235627307383453
153 ms 65.61.237.220
2 2026-08-29 01:03 639235616906386856
20 ms 65.61.237.220
1 2026-08-29 00:46 639235606582912691
144 ms 65.61.237.220