DNS response history for ns012-cf6snmp0sb4knpnr.c.d-53.org

ns012-cf6snmp0sb4knpnr.c.d-53.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 2026-08-24. For this date, NameServerHistory found 42 DNS check records, 42 successful responses, 0 failed responses, and 215 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 ns012-cf6snmp0sb4knpnr.c.d-53.org.
Records on Selected Date

42

Historical checks stored for this nameserver on selected date

Average Latency

215 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 17:32

All timestamps shown in UTC

Latest Resolved IP on Selected Date

210.138.20.103

Most recently resolved hosting IP on selected date

Successful Responses

42

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 ns012-cf6snmp0sb4knpnr.c.d-53.org

Showing DNS history for 2026-08-24 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
42 2026-08-24 17:32 639231890488117536
2067 ms 210.138.20.103
41 2026-08-24 17:15 639231880574255543
35 ms 210.138.20.103
40 2026-08-24 16:59 639231870418029045
261 ms 210.138.20.103
39 2026-08-24 16:42 639231860258429562
15 ms 210.138.20.103
38 2026-08-24 15:48 639231828211839931
5 ms 210.138.20.103
37 2026-08-24 15:31 639231818080917481
161 ms 210.138.20.103
36 2026-08-24 15:14 639231807961539652
22 ms 210.138.20.103
35 2026-08-24 14:57 639231797631669865
4 ms 210.138.20.103
34 2026-08-24 14:04 639231765923559455
23 ms 210.138.20.103
33 2026-08-24 13:48 639231755868832964
25 ms 210.138.20.103
32 2026-08-24 13:31 639231745628278877
4 ms 210.138.20.103
31 2026-08-24 13:13 639231735407682062
6 ms 210.138.20.103
30 2026-08-24 12:21 639231703815441688
25 ms 210.138.20.103
29 2026-08-24 12:04 639231693747052549
47 ms 210.138.20.103
28 2026-08-24 11:47 639231683712487276
24 ms 210.138.20.103
27 2026-08-24 11:30 639231673513573868
21 ms 210.138.20.103
26 2026-08-24 10:37 639231641791249939
744 ms 210.138.20.103
25 2026-08-24 10:21 639231631866211033
2028 ms 210.138.20.103
24 2026-08-24 10:04 639231621644955316
2015 ms 210.138.20.103
23 2026-08-24 09:47 639231611478799259
40 ms 210.138.20.103
22 2026-08-24 08:54 639231579923718211
337 ms 210.138.20.103
21 2026-08-24 08:38 639231569810702936
5 ms 210.138.20.103
20 2026-08-24 08:21 639231559762411619
23 ms 210.138.20.103
19 2026-08-24 08:04 639231549663595407
244 ms 210.138.20.103
18 2026-08-24 07:11 639231518076817246
36 ms 210.138.20.103
17 2026-08-24 06:55 639231508078650885
28 ms 210.138.20.103
16 2026-08-24 06:38 639231498210697093
46 ms 210.138.20.103
15 2026-08-24 06:22 639231488109699360
117 ms 210.138.20.103
14 2026-08-24 05:29 639231456772510692
8 ms 210.138.20.103
13 2026-08-24 05:13 639231447084631185
94 ms 210.138.20.103
12 2026-08-24 04:57 639231437208519473
7 ms 210.138.20.103
11 2026-08-24 04:40 639231427209627490
17 ms 210.138.20.103
10 2026-08-24 03:47 639231395791246644
6 ms 210.138.20.103
9 2026-08-24 03:31 639231386075551458
24 ms 210.138.20.103
8 2026-08-24 03:15 639231376208713791
63 ms 210.138.20.103
7 2026-08-24 02:58 639231366170589276
20 ms 210.138.20.103
6 2026-08-24 02:06 639231334732159368
119 ms 210.138.20.103
5 2026-08-24 01:50 639231325035670078
7 ms 210.138.20.103
4 2026-08-24 01:33 639231315132253837
2 ms 210.138.20.103
3 2026-08-24 01:16 639231305014280808
20 ms 210.138.20.103
2 2026-08-24 00:24 639231273779380675
23 ms 210.138.20.103
1 2026-08-24 00:08 639231264180839154
220 ms 210.138.20.103