DNS response history for ns1.perfexhost.com

ns1.perfexhost.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 2026-08-30. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 166 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.perfexhost.com.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

166 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-30 18:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

13.248.158.180

Most recently resolved hosting IP on selected date

Successful Responses

57

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.perfexhost.com

Showing DNS history for 2026-08-30 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
57 2026-08-30 18:48 639237124591343541
19 ms 13.248.158.180
56 2026-08-30 18:31 639237114243099765
18 ms 13.248.158.180
55 2026-08-30 18:13 639237103865174052
18 ms 13.248.158.180
54 2026-08-30 17:20 639237072062599712
18 ms 13.248.158.180
53 2026-08-30 17:04 639237062090595638
22 ms 13.248.158.180
52 2026-08-30 16:47 639237052076426119
20 ms 13.248.158.180
51 2026-08-30 16:30 639237042059539260
45 ms 13.248.158.180
50 2026-08-30 16:14 639237031962634816
31 ms 13.248.158.180
49 2026-08-30 15:57 639237021754634200
20 ms 13.248.158.180
48 2026-08-30 15:39 639237011506593617
21 ms 13.248.158.180
47 2026-08-30 15:22 639237001261956475
21 ms 13.248.158.180
46 2026-08-30 15:06 639236991144138400
25 ms 13.248.158.180
45 2026-08-30 14:49 639236981087883451
2018 ms 13.248.158.180
44 2026-08-30 14:32 639236970808543176
18 ms 13.248.158.180
43 2026-08-30 14:15 639236960498194193
22 ms 13.248.158.180
42 2026-08-30 13:21 639236928433577921
67 ms 13.248.158.180
41 2026-08-30 13:04 639236918429703736
17 ms 13.248.158.180
40 2026-08-30 12:47 639236908230327486
70 ms 13.248.158.180
39 2026-08-30 12:31 639236898168597833
11 ms 13.248.158.180
38 2026-08-30 12:14 639236888142648178
17 ms 13.248.158.180
37 2026-08-30 11:57 639236878057367680
20 ms 13.248.158.180
36 2026-08-30 11:40 639236867916029489
9 ms 13.248.158.180
35 2026-08-30 11:24 639236858088772005
2013 ms 13.248.158.180
34 2026-08-30 11:07 639236848158742395
14 ms 13.248.158.180
33 2026-08-30 10:51 639236838137395574
33 ms 13.248.158.180
32 2026-08-30 10:34 639236827967386881
18 ms 13.248.158.180
31 2026-08-30 10:16 639236817708615077
20 ms 13.248.158.180
30 2026-08-30 09:23 639236785770651804
66 ms 13.248.158.180
29 2026-08-30 09:07 639236775820686373
23 ms 13.248.158.180
28 2026-08-30 08:50 639236765768339082
2051 ms 13.248.158.180
27 2026-08-30 08:33 639236755602384085
17 ms 13.248.158.180
26 2026-08-30 08:16 639236745600094925
23 ms 13.248.158.180
25 2026-08-30 07:59 639236735311262753
20 ms 13.248.158.180
24 2026-08-30 07:42 639236724996745235
21 ms 13.248.158.180
23 2026-08-30 07:25 639236714839899761
18 ms 13.248.158.180
22 2026-08-30 07:08 639236704748431488
27 ms 13.248.158.180
21 2026-08-30 06:51 639236694430128550
43 ms 13.248.158.180
20 2026-08-30 06:34 639236684143292417
66 ms 13.248.158.180
19 2026-08-30 06:17 639236673972499943
19 ms 13.248.158.180
18 2026-08-30 05:24 639236642126522802
52 ms 13.248.158.180
17 2026-08-30 05:07 639236632183518198
10 ms 13.248.158.180
16 2026-08-30 04:51 639236622289312589
18 ms 13.248.158.180
15 2026-08-30 04:34 639236612490676525
31 ms 13.248.158.180
14 2026-08-30 04:18 639236602582494852
2049 ms 13.248.158.180
13 2026-08-30 04:01 639236592511706469
19 ms 13.248.158.180
12 2026-08-30 03:44 639236582441006869
10 ms 13.248.158.180
11 2026-08-30 03:28 639236572478785089
17 ms 13.248.158.180
10 2026-08-30 03:11 639236562556749999
15 ms 13.248.158.180
9 2026-08-30 02:54 639236552353482281
30 ms 13.248.158.180
8 2026-08-30 02:37 639236542188881607
20 ms 13.248.158.180
7 2026-08-30 02:20 639236531885440105
19 ms 13.248.158.180
6 2026-08-30 01:27 639236499922985383
22 ms 13.248.158.180
5 2026-08-30 01:10 639236489713594431
17 ms 13.248.158.180
4 2026-08-30 00:53 639236479750443901
25 ms 13.248.158.180
3 2026-08-30 00:36 639236469719936375
28 ms 13.248.158.180
2 2026-08-30 00:20 639236459579244885
18 ms 13.248.158.180
1 2026-08-30 00:03 639236449582837549
18 ms 13.248.158.180