DNS response history for ns27.dns.cf-ns.com

ns27.dns.cf-ns.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 2026-08-23. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 422 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 ns27.dns.cf-ns.com.
Records on Selected Date

71

Historical checks stored for this nameserver on selected date

Average Latency

422 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 22:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

116.198.165.49

Most recently resolved hosting IP on selected date

Successful Responses

71

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 ns27.dns.cf-ns.com

Showing DNS history for 2026-08-23 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
71 2026-08-23 22:50 639231214931957622
197 ms 116.198.165.49
70 2026-08-23 22:33 639231204962010549
251 ms 114.67.192.249
69 2026-08-23 22:16 639231195170138463
246 ms 114.67.192.249
68 2026-08-23 22:00 639231185235020577
258 ms 116.198.49.185
67 2026-08-23 21:44 639231175558690075
237 ms 114.67.192.249
66 2026-08-23 21:27 639231165610444012
230 ms 116.198.49.185
65 2026-08-23 20:35 639231133806425363
204 ms 116.198.165.49
64 2026-08-23 20:18 639231124203758023
237 ms 116.198.165.49
63 2026-08-23 20:02 639231114428262706
273 ms 114.67.192.249
62 2026-08-23 19:46 639231104662480065
2246 ms 116.198.165.49
61 2026-08-23 19:30 639231094840372018
200 ms 116.198.165.49
60 2026-08-23 19:13 639231085024583224
2282 ms 116.198.49.185
59 2026-08-23 18:57 639231075257417427
198 ms 116.198.165.49
58 2026-08-23 18:40 639231065516009503
220 ms 116.198.49.185
57 2026-08-23 18:24 639231055805348837
230 ms 114.67.192.249
56 2026-08-23 18:08 639231045980373765
204 ms 114.67.192.249
55 2026-08-23 17:51 639231035984577527
239 ms 114.67.192.249
54 2026-08-23 17:34 639231025928115303
200 ms 114.67.192.249
53 2026-08-23 16:42 639230994250157583
199 ms 116.198.165.49
52 2026-08-23 16:25 639230984476411369
258 ms 114.67.192.249
51 2026-08-23 16:09 639230974838373450
651 ms 116.198.165.49
50 2026-08-23 15:53 639230965244277645
267 ms 114.67.192.249
49 2026-08-23 15:37 639230955522101820
252 ms 116.198.165.49
48 2026-08-23 15:21 639230945754521603
235 ms 116.198.49.185
47 2026-08-23 15:05 639230935852040504
202 ms 114.67.192.249
46 2026-08-23 14:48 639230926222061048
154 ms 114.67.192.249
45 2026-08-23 14:32 639230916449726907
674 ms 114.67.192.249
44 2026-08-23 14:16 639230906595053086
234 ms 116.198.49.185
43 2026-08-23 13:59 639230896680429441
204 ms 116.198.49.185
42 2026-08-23 13:42 639230886630210965
615 ms 116.198.49.185
41 2026-08-23 12:50 639230855430405719
247 ms 116.198.165.49
40 2026-08-23 12:34 639230845707499136
199 ms 114.67.192.249
39 2026-08-23 12:18 639230836186805419
222 ms 116.198.165.49
38 2026-08-23 12:02 639230826493828316
1145 ms 116.198.165.49
37 2026-08-23 11:46 639230816817882996
200 ms 116.198.165.49
36 2026-08-23 11:30 639230806933854189
247 ms 114.67.192.249
35 2026-08-23 11:13 639230797120243854
212 ms 114.67.192.249
34 2026-08-23 10:57 639230787310272840
221 ms 116.198.165.49
33 2026-08-23 10:40 639230777600173142
225 ms 114.67.192.249
32 2026-08-23 10:24 639230767665024593
634 ms 114.67.192.249
31 2026-08-23 10:07 639230757720962293
202 ms 116.198.165.49
30 2026-08-23 09:51 639230747722189784
207 ms 116.198.165.49
29 2026-08-23 08:58 639230716313923480
250 ms 114.67.192.249
28 2026-08-23 08:42 639230706813835990
258 ms 116.198.165.49
27 2026-08-23 08:26 639230696871062203
241 ms 116.198.49.185
26 2026-08-23 08:10 639230687142781616
628 ms 116.198.49.185
25 2026-08-23 07:54 639230677432142227
2237 ms 116.198.49.185
24 2026-08-23 07:37 639230667686258061
203 ms 116.198.165.49
23 2026-08-23 07:21 639230658039243685
2414 ms 116.198.49.185
22 2026-08-23 07:05 639230648468473803
263 ms 116.198.49.185
21 2026-08-23 06:49 639230638829658294
267 ms 116.198.165.49
20 2026-08-23 06:33 639230629247017617
254 ms 114.67.192.249
19 2026-08-23 06:17 639230619625318239
203 ms 116.198.165.49
18 2026-08-23 06:01 639230609697630264
658 ms 116.198.49.185
17 2026-08-23 05:09 639230578570131864
225 ms 114.67.192.249
16 2026-08-23 04:53 639230568958963168
209 ms 116.198.49.185
15 2026-08-23 04:37 639230559287611211
221 ms 114.67.192.249
14 2026-08-23 04:21 639230549524312030
250 ms 116.198.49.185
13 2026-08-23 04:04 639230539739801669
237 ms 114.67.192.249
12 2026-08-23 03:48 639230530084069375
205 ms 116.198.165.49
11 2026-08-23 03:32 639230520362691441
273 ms 114.67.192.249
10 2026-08-23 03:16 639230510677194518
465 ms 116.198.165.49
9 2026-08-23 03:00 639230501156002646
153 ms 116.198.165.49
8 2026-08-23 02:44 639230491502198541
198 ms 116.198.165.49
7 2026-08-23 02:27 639230481860318494
242 ms 114.67.192.249
6 2026-08-23 02:11 639230471893008575
206 ms 116.198.165.49
5 2026-08-23 01:18 639230440030877421
203 ms 116.198.165.49
4 2026-08-23 01:02 639230430479725508
202 ms 114.67.192.249
3 2026-08-23 00:46 639230420875160219
202 ms 116.198.165.49
2 2026-08-23 00:30 639230411240692575
196 ms 116.198.165.49
1 2026-08-23 00:14 639230401550806607
2349 ms 116.198.49.185