DNS response history for ns2.switchdoors.net

ns2.switchdoors.net 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 2026-08-26. For this date, NameServerHistory found 33 DNS check records, 33 successful responses, 0 failed responses, and 550 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.switchdoors.net.
Records on Selected Date

33

Historical checks stored for this nameserver on selected date

Average Latency

550 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 10:27

All timestamps shown in UTC

Latest Resolved IP on Selected Date

221.121.150.93

Most recently resolved hosting IP on selected date

Successful Responses

33

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.switchdoors.net

Showing DNS history for 2026-08-26 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
33 2026-08-26 10:27 639233360361507238
620 ms 221.121.150.93
32 2026-08-26 10:10 639233350067824371
622 ms 221.121.150.93
31 2026-08-26 09:53 639233339545274518
616 ms 221.121.150.93
30 2026-08-26 09:35 639233329214918079
608 ms 221.121.150.93
29 2026-08-26 09:18 639233318749762337
2008 ms 221.121.150.93
28 2026-08-26 09:01 639233308387917838
609 ms 221.121.150.93
27 2026-08-26 08:43 639233297961740122
608 ms 221.121.150.93
26 2026-08-26 08:26 639233287487159094
623 ms 221.121.150.93
25 2026-08-26 08:08 639233276995531707
612 ms 221.121.150.93
24 2026-08-26 07:51 639233266521568229
34 ms 221.121.150.93
23 2026-08-26 07:33 639233256081047431
33 ms 221.121.150.93
22 2026-08-26 06:39 639233223620132921
609 ms 221.121.150.93
21 2026-08-26 06:22 639233213287814244
9 ms 221.121.150.93
20 2026-08-26 06:05 639233202925983161
608 ms 221.121.150.93
19 2026-08-26 05:48 639233192644780696
606 ms 221.121.150.93
18 2026-08-26 05:30 639233182401183833
610 ms 221.121.150.93
17 2026-08-26 05:13 639233172074181051
616 ms 221.121.150.93
16 2026-08-26 04:56 639233161808421455
622 ms 221.121.150.93
15 2026-08-26 04:39 639233151357344052
624 ms 221.121.150.93
14 2026-08-26 04:22 639233141034116946
613 ms 221.121.150.93
13 2026-08-26 04:04 639233130828334142
615 ms 221.121.150.93
12 2026-08-26 03:47 639233120373450007
609 ms 221.121.150.93
11 2026-08-26 03:30 639233110066216193
604 ms 221.121.150.93
10 2026-08-26 02:37 639233078065410564
327 ms 221.121.150.93
9 2026-08-26 02:20 639233067787457832
618 ms 221.121.150.93
8 2026-08-26 02:02 639233057501801162
616 ms 221.121.150.93
7 2026-08-26 01:45 639233047089431703
311 ms 221.121.150.93
6 2026-08-26 01:28 639233036754790688
609 ms 221.121.150.93
5 2026-08-26 01:11 639233026412602472
298 ms 221.121.150.93
4 2026-08-26 00:53 639233016064066127
408 ms 221.121.150.93
3 2026-08-26 00:36 639233005922655772
618 ms 221.121.150.93
2 2026-08-26 00:19 639232995672256907
610 ms 221.121.150.93
1 2026-08-26 00:02 639232985300872416
3 ms 221.121.150.93