DNS response history for ns2.sdnhost.com

ns2.sdnhost.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 27 DNS check records, 27 successful responses, 0 failed responses, and 419 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.sdnhost.com.
Records on Selected Date

27

Historical checks stored for this nameserver on selected date

Average Latency

419 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-30 08:40

All timestamps shown in UTC

Latest Resolved IP on Selected Date

198.251.89.201

Most recently resolved hosting IP on selected date

Successful Responses

27

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 ns2.sdnhost.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
27 2026-08-30 08:40 639236755602384085
139 ms 198.251.89.201
26 2026-08-30 08:23 639236745600094925
144 ms 198.251.89.201
25 2026-08-30 08:06 639236735311262753
150 ms 198.251.89.201
24 2026-08-30 07:49 639236724996745235
66 ms 198.251.89.201
23 2026-08-30 07:32 639236714839899761
66 ms 198.251.89.201
22 2026-08-30 07:15 639236704748431488
143 ms 198.251.89.201
21 2026-08-30 06:58 639236694430128550
2119 ms 198.251.89.201
20 2026-08-30 06:41 639236684143292417
2068 ms 198.251.89.201
19 2026-08-30 06:24 639236673972499943
137 ms 198.251.89.201
18 2026-08-30 05:31 639236642126522802
2119 ms 198.251.89.201
17 2026-08-30 05:14 639236632183518198
151 ms 198.251.89.201
16 2026-08-30 04:58 639236622289312589
148 ms 198.251.89.201
15 2026-08-30 04:41 639236612490676525
128 ms 198.251.89.201
14 2026-08-30 04:25 639236602582494852
127 ms 198.251.89.201
13 2026-08-30 04:08 639236592511706469
169 ms 198.251.89.201
12 2026-08-30 03:51 639236582441006869
133 ms 198.251.89.201
11 2026-08-30 03:35 639236572478785089
130 ms 198.251.89.201
10 2026-08-30 03:18 639236562556749999
141 ms 198.251.89.201
9 2026-08-30 03:02 639236552353482281
154 ms 198.251.89.201
8 2026-08-30 02:44 639236542188881607
129 ms 198.251.89.201
7 2026-08-30 02:27 639236531885440105
132 ms 198.251.89.201
6 2026-08-30 01:34 639236499922985383
71 ms 198.251.89.201
5 2026-08-30 01:17 639236489713594431
165 ms 198.251.89.201
4 2026-08-30 01:00 639236479750443901
2117 ms 198.251.89.201
3 2026-08-30 00:44 639236469719936375
149 ms 198.251.89.201
2 2026-08-30 00:27 639236459579244885
65 ms 198.251.89.201
1 2026-08-30 00:10 639236449582837549
66 ms 198.251.89.201