DNS response history for ns11.cfirsthost.com

ns11.cfirsthost.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 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 76 successful responses, 1 failed responses, and 250 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 ns11.cfirsthost.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

250 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

170.249.236.163

Most recently resolved hosting IP on selected date

Successful Responses

76

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns11.cfirsthost.com

Showing DNS history for 2026-08-14 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
77 2026-08-14 23:50 639223477272309567
223 ms 170.249.236.163
76 2026-08-14 23:34 639223467876800215
3 ms 170.249.236.163
75 2026-08-14 23:19 639223458466733344
225 ms 170.249.236.163
74 2026-08-14 23:03 639223449196197019
109 ms 170.249.236.163
73 2026-08-14 22:48 639223439729973302
123 ms 170.249.236.163
72 2026-08-14 22:32 639223430298973377
123 ms 170.249.236.163
71 2026-08-14 22:16 639223420812183061
128 ms 170.249.236.163
70 2026-08-14 22:00 639223411307572360
111 ms 170.249.236.163
69 2026-08-14 21:44 639223401895099116
217 ms 170.249.236.163
68 2026-08-14 20:51 639223370328282191
112 ms 170.249.236.163
67 2026-08-14 20:35 639223361156898888
113 ms 170.249.236.163
66 2026-08-14 20:20 639223351683501109
-
65 2026-08-14 20:04 639223342485908428
3 ms 170.249.236.163
64 2026-08-14 19:49 639223333113923772
117 ms 170.249.236.163
63 2026-08-14 19:33 639223323766820131
114 ms 170.249.236.163
62 2026-08-14 19:17 639223314500774279
46 ms 170.249.236.163
61 2026-08-14 19:02 639223305225877159
113 ms 170.249.236.163
60 2026-08-14 18:47 639223295834845965
2112 ms 170.249.236.163
59 2026-08-14 18:31 639223286312006616
335 ms 170.249.236.163
58 2026-08-14 18:15 639223276659010988
136 ms 170.249.236.163
57 2026-08-14 17:59 639223267203892251
218 ms 170.249.236.163
56 2026-08-14 17:06 639223235652723921
119 ms 170.249.236.163
55 2026-08-14 16:51 639223226156684619
238 ms 170.249.236.163
54 2026-08-14 16:35 639223216737677817
114 ms 170.249.236.163
53 2026-08-14 16:19 639223207303987036
110 ms 170.249.236.163
52 2026-08-14 16:03 639223197972369650
150 ms 170.249.236.163
51 2026-08-14 15:48 639223188476518684
8 ms 170.249.236.163
50 2026-08-14 15:32 639223179029668254
12 ms 170.249.236.163
49 2026-08-14 15:16 639223169668684371
234 ms 170.249.236.163
48 2026-08-14 15:00 639223160270013058
113 ms 170.249.236.163
47 2026-08-14 14:45 639223150848386507
2146 ms 170.249.236.163
46 2026-08-14 14:29 639223141514160124
112 ms 170.249.236.163
45 2026-08-14 14:13 639223131908897269
238 ms 170.249.236.163
44 2026-08-14 13:20 639223100084750932
110 ms 170.249.236.163
43 2026-08-14 13:05 639223090744921973
119 ms 170.249.236.163
42 2026-08-14 12:49 639223081343134137
110 ms 170.249.236.163
41 2026-08-14 12:33 639223071917003603
130 ms 170.249.236.163
40 2026-08-14 12:18 639223062407395043
225 ms 170.249.236.163
39 2026-08-14 12:02 639223052970600447
249 ms 170.249.236.163
38 2026-08-14 11:46 639223043584242187
125 ms 170.249.236.163
37 2026-08-14 11:31 639223034248611856
18 ms 170.249.236.163
36 2026-08-14 11:15 639223024816175094
155 ms 170.249.236.163
35 2026-08-14 10:59 639223015278211871
255 ms 170.249.236.163
34 2026-08-14 10:43 639223005387568522
233 ms 170.249.236.163
33 2026-08-14 10:27 639222995944735037
2238 ms 170.249.236.163
32 2026-08-14 09:35 639222964532402826
114 ms 170.249.236.163
31 2026-08-14 09:19 639222955031971579
234 ms 170.249.236.163
30 2026-08-14 09:03 639222945616352079
118 ms 170.249.236.163
29 2026-08-14 08:48 639222936296615644
116 ms 170.249.236.163
28 2026-08-14 08:32 639222926913151746
230 ms 170.249.236.163
27 2026-08-14 08:16 639222917608375722
160 ms 170.249.236.163
26 2026-08-14 08:01 639222908294448500
133 ms 170.249.236.163
25 2026-08-14 07:45 639222898918389753
117 ms 170.249.236.163
24 2026-08-14 07:30 639222889625876211
228 ms 170.249.236.163
23 2026-08-14 07:14 639222880353707528
110 ms 170.249.236.163
22 2026-08-14 06:59 639222871065611259
112 ms 170.249.236.163
21 2026-08-14 06:43 639222861517093112
139 ms 170.249.236.163
20 2026-08-14 05:51 639222830182717637
111 ms 170.249.236.163
19 2026-08-14 05:35 639222820714737422
230 ms 170.249.236.163
18 2026-08-14 05:20 639222811404284741
114 ms 170.249.236.163
17 2026-08-14 05:04 639222801994952240
230 ms 170.249.236.163
16 2026-08-14 04:48 639222792581940911
118 ms 170.249.236.163
15 2026-08-14 04:33 639222783296631220
116 ms 170.249.236.163
14 2026-08-14 04:17 639222773909528001
129 ms 170.249.236.163
13 2026-08-14 04:01 639222764574707991
235 ms 170.249.236.163
12 2026-08-14 03:46 639222754982758281
2120 ms 170.249.236.163
11 2026-08-14 03:30 639222745650144239
8 ms 170.249.236.163
10 2026-08-14 03:14 639222736060223018
114 ms 170.249.236.163
9 2026-08-14 02:58 639222726529271510
130 ms 170.249.236.163
8 2026-08-14 02:05 639222694791257846
126 ms 170.249.236.163
7 2026-08-14 01:50 639222685350317820
116 ms 170.249.236.163
6 2026-08-14 01:34 639222675895178560
144 ms 170.249.236.163
5 2026-08-14 01:18 639222666344182743
158 ms 170.249.236.163
4 2026-08-14 01:02 639222656762316965
223 ms 170.249.236.163
3 2026-08-14 00:46 639222647109404695
130 ms 170.249.236.163
2 2026-08-14 00:30 639222637659944389
235 ms 170.249.236.163
1 2026-08-14 00:14 639222628151417313
142 ms 170.249.236.163