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 2026-08-28. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 68 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

56

Historical checks stored for this nameserver on selected date

Average Latency

68 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 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

56

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 2026-08-28 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
56 2026-08-28 23:51 639235574865467349
21 ms 222.73.149.103
55 2026-08-28 23:34 639235564640220198
24 ms 222.73.149.103
54 2026-08-28 23:17 639235554328938529
32 ms 222.73.149.103
53 2026-08-28 23:00 639235543879452837
19 ms 222.73.149.103
52 2026-08-28 22:06 639235511923394567
30 ms 222.73.149.103
51 2026-08-28 21:49 639235501571282412
19 ms 222.73.149.103
50 2026-08-28 21:32 639235491147763512
40 ms 222.73.149.103
49 2026-08-28 21:14 639235480607057252
26 ms 222.73.149.103
48 2026-08-28 20:21 639235448504869535
24 ms 222.73.149.103
47 2026-08-28 20:04 639235438205961423
29 ms 222.73.149.103
46 2026-08-28 19:46 639235427771603643
29 ms 222.73.149.103
45 2026-08-28 19:29 639235417327437217
32 ms 222.73.149.103
44 2026-08-28 18:36 639235385468729647
21 ms 222.73.149.103
43 2026-08-28 18:19 639235375227508188
37 ms 222.73.149.103
42 2026-08-28 18:01 639235364947407812
45 ms 222.73.149.103
41 2026-08-28 17:44 639235354434017190
22 ms 222.73.149.103
40 2026-08-28 16:51 639235322621629103
22 ms 222.73.149.103
39 2026-08-28 16:34 639235312230592801
19 ms 222.73.149.103
38 2026-08-28 16:16 639235301738139314
25 ms 222.73.149.103
37 2026-08-28 15:59 639235291168160936
706 ms 222.73.149.103
36 2026-08-28 15:05 639235258803654519
22 ms 222.73.149.103
35 2026-08-28 14:47 639235248596087996
22 ms 222.73.149.103
34 2026-08-28 14:30 639235238225955920
30 ms 222.73.149.103
33 2026-08-28 14:13 639235227727862105
24 ms 222.73.149.103
32 2026-08-28 13:19 639235195230848570
338 ms 222.73.149.103
31 2026-08-28 13:01 639235184840503274
45 ms 222.73.149.103
30 2026-08-28 12:44 639235174453894956
408 ms 222.73.149.103
29 2026-08-28 12:26 639235163898672622
32 ms 222.73.149.103
28 2026-08-28 11:33 639235132147470568
26 ms 222.73.149.103
27 2026-08-28 11:16 639235121907744088
27 ms 222.73.149.103
26 2026-08-28 10:59 639235111428014262
20 ms 222.73.149.103
25 2026-08-28 10:41 639235100921813626
21 ms 222.73.149.103
24 2026-08-28 09:48 639235068670703481
27 ms 222.73.149.103
23 2026-08-28 09:30 639235058337459445
23 ms 222.73.149.103
22 2026-08-28 09:13 639235047825109146
20 ms 222.73.149.103
21 2026-08-28 08:55 639235037383229033
28 ms 222.73.149.103
20 2026-08-28 08:03 639235005619242711
27 ms 222.73.149.103
19 2026-08-28 07:46 639234995310346584
218 ms 222.73.149.103
18 2026-08-28 07:28 639234984946548933
21 ms 222.73.149.103
17 2026-08-28 07:11 639234974608077290
20 ms 222.73.149.103
16 2026-08-28 06:17 639234942529845595
479 ms 222.73.149.103
15 2026-08-28 06:00 639234932259126627
27 ms 222.73.149.103
14 2026-08-28 05:43 639234921916735988
34 ms 222.73.149.103
13 2026-08-28 05:26 639234911470038027
42 ms 222.73.149.103
12 2026-08-28 04:33 639234879588411654
21 ms 222.73.149.103
11 2026-08-28 04:15 639234869341589104
26 ms 222.73.149.103
10 2026-08-28 03:58 639234859012216675
26 ms 222.73.149.103
9 2026-08-28 03:41 639234848695364934
18 ms 222.73.149.103
8 2026-08-28 02:48 639234816952458162
21 ms 222.73.149.103
7 2026-08-28 02:31 639234806773081598
21 ms 222.73.149.103
6 2026-08-28 02:14 639234796382955255
19 ms 222.73.149.103
5 2026-08-28 01:57 639234786015782563
19 ms 222.73.149.103
4 2026-08-28 01:03 639234753811917646
22 ms 222.73.149.103
3 2026-08-28 00:46 639234743739767811
20 ms 222.73.149.103
2 2026-08-28 00:29 639234733372362811
20 ms 222.73.149.103
1 2026-08-28 00:12 639234723048550337
352 ms 222.73.149.103