DNS response history for ns1.ctripqa.com

ns1.ctripqa.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 75 DNS check records, 75 successful responses, 0 failed responses, and 44 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 ns1.ctripqa.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

44 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-23 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

222.73.149.103

Most recently resolved hosting IP on selected date

Successful Responses

75

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 ns1.ctripqa.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
75 2026-08-23 23:51 639231254406598736
33 ms 222.73.149.103
74 2026-08-23 23:35 639231244697865594
20 ms 222.73.149.103
73 2026-08-23 23:18 639231234893504693
25 ms 222.73.149.103
72 2026-08-23 23:02 639231225024549139
60 ms 222.73.149.103
71 2026-08-23 22:45 639231214931957622
24 ms 222.73.149.103
70 2026-08-23 22:28 639231204962010549
47 ms 222.73.149.103
69 2026-08-23 22:12 639231195170138463
22 ms 222.73.149.103
68 2026-08-23 21:55 639231185235020577
21 ms 222.73.149.103
67 2026-08-23 21:39 639231175558690075
22 ms 222.73.149.103
66 2026-08-23 21:23 639231165610444012
25 ms 222.73.149.103
65 2026-08-23 20:30 639231133806425363
171 ms 222.73.149.103
64 2026-08-23 20:14 639231124203758023
32 ms 222.73.149.103
63 2026-08-23 19:57 639231114428262706
33 ms 222.73.149.103
62 2026-08-23 19:41 639231104662480065
11 ms 222.73.149.103
61 2026-08-23 19:25 639231094840372018
10 ms 222.73.149.103
60 2026-08-23 19:08 639231085024583224
40 ms 222.73.149.103
59 2026-08-23 18:52 639231075257417427
17 ms 222.73.149.103
58 2026-08-23 18:36 639231065516009503
36 ms 222.73.149.103
57 2026-08-23 18:20 639231055805348837
37 ms 222.73.149.103
56 2026-08-23 18:03 639231045980373765
25 ms 222.73.149.103
55 2026-08-23 17:47 639231035984577527
22 ms 222.73.149.103
54 2026-08-23 17:30 639231025928115303
22 ms 222.73.149.103
53 2026-08-23 16:37 639230994250157583
340 ms 222.73.149.103
52 2026-08-23 16:21 639230984476411369
33 ms 222.73.149.103
51 2026-08-23 16:05 639230974838373450
24 ms 222.73.149.103
50 2026-08-23 15:49 639230965244277645
26 ms 222.73.149.103
49 2026-08-23 15:32 639230955522101820
29 ms 222.73.149.103
48 2026-08-23 15:16 639230945754521603
30 ms 222.73.149.103
47 2026-08-23 15:00 639230935852040504
27 ms 222.73.149.103
46 2026-08-23 14:44 639230926222061048
35 ms 222.73.149.103
45 2026-08-23 14:27 639230916449726907
19 ms 222.73.149.103
44 2026-08-23 14:11 639230906595053086
22 ms 222.73.149.103
43 2026-08-23 13:54 639230896680429441
53 ms 222.73.149.103
42 2026-08-23 13:38 639230886630210965
21 ms 222.73.149.103
41 2026-08-23 12:46 639230855430405719
14 ms 222.73.149.103
40 2026-08-23 12:30 639230845707499136
43 ms 222.73.149.103
39 2026-08-23 12:14 639230836186805419
25 ms 222.73.149.103
38 2026-08-23 11:58 639230826493828316
28 ms 222.73.149.103
37 2026-08-23 11:41 639230816817882996
119 ms 222.73.149.103
36 2026-08-23 11:25 639230806933854189
35 ms 222.73.149.103
35 2026-08-23 11:09 639230797120243854
30 ms 222.73.149.103
34 2026-08-23 10:52 639230787310272840
18 ms 222.73.149.103
33 2026-08-23 10:36 639230777600173142
18 ms 222.73.149.103
32 2026-08-23 10:19 639230767665024593
20 ms 222.73.149.103
31 2026-08-23 10:03 639230757720962293
24 ms 222.73.149.103
30 2026-08-23 09:46 639230747722189784
29 ms 222.73.149.103
29 2026-08-23 08:54 639230716313923480
34 ms 222.73.149.103
28 2026-08-23 08:38 639230706813835990
38 ms 222.73.149.103
27 2026-08-23 08:22 639230696871062203
31 ms 222.73.149.103
26 2026-08-23 08:05 639230687142781616
383 ms 222.73.149.103
25 2026-08-23 07:49 639230677432142227
32 ms 222.73.149.103
24 2026-08-23 07:33 639230667686258061
16 ms 222.73.149.103
23 2026-08-23 07:17 639230658039243685
26 ms 222.73.149.103
22 2026-08-23 07:01 639230648468473803
11 ms 222.73.149.103
21 2026-08-23 06:45 639230638829658294
27 ms 222.73.149.103
20 2026-08-23 06:29 639230629247017617
48 ms 222.73.149.103
19 2026-08-23 06:13 639230619625318239
21 ms 222.73.149.103
18 2026-08-23 05:56 639230609697630264
51 ms 222.73.149.103
17 2026-08-23 05:04 639230578570131864
30 ms 222.73.149.103
16 2026-08-23 04:48 639230568958963168
21 ms 222.73.149.103
15 2026-08-23 04:32 639230559287611211
30 ms 222.73.149.103
14 2026-08-23 04:16 639230549524312030
19 ms 222.73.149.103
13 2026-08-23 04:00 639230539739801669
25 ms 222.73.149.103
12 2026-08-23 03:44 639230530084069375
40 ms 222.73.149.103
11 2026-08-23 03:27 639230520362691441
49 ms 222.73.149.103
10 2026-08-23 03:11 639230510677194518
379 ms 222.73.149.103
9 2026-08-23 02:55 639230501156002646
25 ms 222.73.149.103
8 2026-08-23 02:39 639230491502198541
28 ms 222.73.149.103
7 2026-08-23 02:23 639230481860318494
20 ms 222.73.149.103
6 2026-08-23 02:07 639230471893008575
31 ms 222.73.149.103
5 2026-08-23 01:13 639230440030877421
24 ms 222.73.149.103
4 2026-08-23 00:57 639230430479725508
21 ms 222.73.149.103
3 2026-08-23 00:41 639230420875160219
22 ms 222.73.149.103
2 2026-08-23 00:25 639230411240692575
19 ms 222.73.149.103
1 2026-08-23 00:09 639230401550806607
12 ms 222.73.149.103