DNS response history for ns2.portlayer.com

ns2.portlayer.com 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 2026-08-10. For this date, NameServerHistory found 82 DNS check records, 80 successful responses, 2 failed responses, and 189 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 ns2.portlayer.com.
Records on Selected Date

82

Historical checks stored for this nameserver on selected date

Average Latency

189 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-10 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

199.195.255.60

Most recently resolved hosting IP on selected date

Successful Responses

80

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.portlayer.com

Showing DNS history for 2026-08-10 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
82 2026-08-10 23:53 639220027366289509
41 ms 199.195.255.60
81 2026-08-10 23:38 639220018272941900
40 ms 199.195.255.60
80 2026-08-10 23:23 639220009109892969
18 ms 199.195.255.60
79 2026-08-10 23:08 639220000040489788
10 ms 199.195.255.60
78 2026-08-10 22:53 639219991197135747
21 ms 199.195.255.60
77 2026-08-10 22:38 639219982104540014
64 ms 199.195.255.60
76 2026-08-10 22:23 639219973150300215
2041 ms 199.195.255.60
75 2026-08-10 22:08 639219964188486697
23 ms 199.195.255.60
74 2026-08-10 21:52 639219954995921784
15 ms 199.195.255.60
73 2026-08-10 21:37 639219945559908104
53 ms 199.195.255.60
72 2026-08-10 20:45 639219914137782273
48 ms 199.195.255.60
71 2026-08-10 20:29 639219904858355064
31 ms 199.195.255.60
70 2026-08-10 20:14 639219895655263396
25 ms 199.195.255.60
69 2026-08-10 19:59 639219886527091074
2037 ms 199.195.255.60
68 2026-08-10 19:43 639219877343266628
49 ms 199.195.255.60
67 2026-08-10 19:28 639219868177358195
8 ms 199.195.255.60
66 2026-08-10 19:13 639219859159581515
8 ms 199.195.255.60
65 2026-08-10 18:58 639219850124020182
56 ms 199.195.255.60
64 2026-08-10 18:42 639219840940124840
24 ms 199.195.255.60
63 2026-08-10 18:27 639219831829876486
53 ms 199.195.255.60
62 2026-08-10 18:12 639219822587759143
14 ms 199.195.255.60
61 2026-08-10 17:56 639219813247114428
33 ms 199.195.255.60
60 2026-08-10 17:04 639219781959606396
12 ms 199.195.255.60
59 2026-08-10 16:49 639219772658305431
10 ms 199.195.255.60
58 2026-08-10 16:34 639219763454523027
2050 ms 199.195.255.60
57 2026-08-10 16:18 639219754279127815
9 ms 199.195.255.60
56 2026-08-10 16:03 639219745087467767
10 ms 199.195.255.60
55 2026-08-10 15:48 639219735900678107
13 ms 199.195.255.60
54 2026-08-10 15:32 639219726531461979
17 ms 199.195.255.60
53 2026-08-10 15:17 639219717415222156
46 ms 199.195.255.60
52 2026-08-10 15:02 639219708266470863
16 ms 199.195.255.60
51 2026-08-10 14:46 639219699049479559
19 ms 199.195.255.60
50 2026-08-10 14:31 639219689775815194
18 ms 199.195.255.60
49 2026-08-10 14:15 639219680511810632
37 ms 199.195.255.60
48 2026-08-10 13:22 639219648997191257
33 ms 199.195.255.60
47 2026-08-10 13:07 639219639938909436
12 ms 199.195.255.60
46 2026-08-10 12:51 639219630718286441
14 ms 199.195.255.60
45 2026-08-10 12:36 639219621472350410
40 ms 199.195.255.60
44 2026-08-10 12:21 639219612500421992
25 ms 199.195.255.60
43 2026-08-10 12:06 639219603383833445
117 ms 199.195.255.60
42 2026-08-10 11:51 639219594143823358
69 ms 199.195.255.60
41 2026-08-10 11:35 639219585053166024
19 ms 199.195.255.60
40 2026-08-10 11:20 639219575885776644
14 ms 199.195.255.60
39 2026-08-10 11:05 639219566844532361
34 ms 199.195.255.60
38 2026-08-10 10:50 639219557705808294
29 ms 199.195.255.60
37 2026-08-10 10:34 639219548482688649
-
36 2026-08-10 09:42 639219517492763539
31 ms 199.195.255.60
35 2026-08-10 09:28 639219508755773605
73 ms 199.195.255.60
34 2026-08-10 09:13 639219499852103863
45 ms 199.195.255.60
33 2026-08-10 08:58 639219490893714387
60 ms 199.195.255.60
32 2026-08-10 08:43 639219482299305521
5 ms 199.195.255.60
31 2026-08-10 08:29 639219473613114853
2015 ms 199.195.255.60
30 2026-08-10 08:15 639219465061138643
32 ms 199.195.255.60
29 2026-08-10 08:01 639219456616129015
35 ms 199.195.255.60
28 2026-08-10 07:46 639219447974008557
82 ms 199.195.255.60
27 2026-08-10 07:32 639219439498255213
8 ms 199.195.255.60
26 2026-08-10 07:17 639219430664872256
26 ms 199.195.255.60
25 2026-08-10 07:03 639219421757560037
-
24 2026-08-10 06:11 639219390773218684
68 ms 199.195.255.60
23 2026-08-10 05:57 639219382205367722
33 ms 199.195.255.60
22 2026-08-10 05:42 639219373711937615
75 ms 199.195.255.60
21 2026-08-10 05:28 639219365088558404
53 ms 199.195.255.60
20 2026-08-10 05:14 639219356348833255
74 ms 199.195.255.60
19 2026-08-10 04:59 639219347860053478
38 ms 199.195.255.60
18 2026-08-10 04:45 639219339173195121
40 ms 199.195.255.60
17 2026-08-10 04:31 639219330642664669
111 ms 199.195.255.60
16 2026-08-10 04:16 639219322058698995
27 ms 199.195.255.60
15 2026-08-10 04:02 639219313564344199
2025 ms 199.195.255.60
14 2026-08-10 03:48 639219304775113236
38 ms 199.195.255.60
13 2026-08-10 03:32 639219295706181119
163 ms 199.195.255.60
12 2026-08-10 02:41 639219264663923254
32 ms 199.195.255.60
11 2026-08-10 02:26 639219256015178099
104 ms 199.195.255.60
10 2026-08-10 02:12 639219247509540188
4 ms 199.195.255.60
9 2026-08-10 01:58 639219238999539092
10 ms 199.195.255.60
8 2026-08-10 01:44 639219230498823902
75 ms 199.195.255.60
7 2026-08-10 01:29 639219221706460911
35 ms 199.195.255.60
6 2026-08-10 01:14 639219212930606887
63 ms 199.195.255.60
5 2026-08-10 01:00 639219204307908525
37 ms 199.195.255.60
4 2026-08-10 00:46 639219195720181470
60 ms 199.195.255.60
3 2026-08-10 00:31 639219186898174002
34 ms 199.195.255.60
2 2026-08-10 00:16 639219178004946976
2062 ms 199.195.255.60
1 2026-08-10 00:01 639219168958805474
35 ms 199.195.255.60