DNS response history for ns1.ybyapi.com

ns1.ybyapi.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 147 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.ybyapi.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

147 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:57

All timestamps shown in UTC

Latest Resolved IP on Selected Date

185.42.173.211

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.ybyapi.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 23:57 639235574865467349
48 ms 185.42.173.211
55 2026-08-28 23:40 639235564640220198
102 ms 185.42.173.211
54 2026-08-28 23:23 639235554328938529
102 ms 185.42.173.211
53 2026-08-28 23:06 639235543879452837
98 ms 185.42.173.211
52 2026-08-28 22:13 639235511923394567
55 ms 185.42.173.211
51 2026-08-28 21:56 639235501571282412
4078 ms 185.42.173.211
50 2026-08-28 21:38 639235491147763512
101 ms 185.42.173.211
49 2026-08-28 21:21 639235480607057252
106 ms 185.42.173.211
48 2026-08-28 20:27 639235448504869535
99 ms 185.42.173.211
47 2026-08-28 20:10 639235438205961423
49 ms 185.42.173.211
46 2026-08-28 19:53 639235427771603643
49 ms 185.42.173.211
45 2026-08-28 19:35 639235417327437217
100 ms 185.42.173.211
44 2026-08-28 18:42 639235385468729647
92 ms 185.42.173.211
43 2026-08-28 18:25 639235375227508188
102 ms 185.42.173.211
42 2026-08-28 18:08 639235364947407812
46 ms 185.42.173.211
41 2026-08-28 17:50 639235354434017190
93 ms 185.42.173.211
40 2026-08-28 16:57 639235322621629103
3 ms 185.42.173.211
39 2026-08-28 16:40 639235312230592801
58 ms 185.42.173.211
38 2026-08-28 16:23 639235301738139314
100 ms 185.42.173.211
37 2026-08-28 16:05 639235291168160936
99 ms 185.42.173.211
36 2026-08-28 15:11 639235258803654519
4 ms 185.42.173.211
35 2026-08-28 14:54 639235248596087996
97 ms 185.42.173.211
34 2026-08-28 14:36 639235238225955920
3 ms 185.42.173.211
33 2026-08-28 14:19 639235227727862105
110 ms 185.42.173.211
32 2026-08-28 13:25 639235195230848570
108 ms 185.42.173.211
31 2026-08-28 13:08 639235184840503274
95 ms 185.42.173.211
30 2026-08-28 12:50 639235174453894956
3 ms 185.42.173.211
29 2026-08-28 12:33 639235163898672622
5 ms 185.42.173.211
28 2026-08-28 11:40 639235132147470568
62 ms 185.42.173.211
27 2026-08-28 11:23 639235121907744088
92 ms 185.42.173.211
26 2026-08-28 11:05 639235111428014262
111 ms 185.42.173.211
25 2026-08-28 10:48 639235100921813626
104 ms 185.42.173.211
24 2026-08-28 09:54 639235068670703481
92 ms 185.42.173.211
23 2026-08-28 09:37 639235058337459445
101 ms 185.42.173.211
22 2026-08-28 09:19 639235047825109146
4 ms 185.42.173.211
21 2026-08-28 09:02 639235037383229033
99 ms 185.42.173.211
20 2026-08-28 08:09 639235005619242711
47 ms 185.42.173.211
19 2026-08-28 07:52 639234995310346584
94 ms 185.42.173.211
18 2026-08-28 07:34 639234984946548933
3 ms 185.42.173.211
17 2026-08-28 07:17 639234974608077290
96 ms 185.42.173.211
16 2026-08-28 06:24 639234942529845595
99 ms 185.42.173.211
15 2026-08-28 06:07 639234932259126627
96 ms 185.42.173.211
14 2026-08-28 05:49 639234921916735988
94 ms 185.42.173.211
13 2026-08-28 05:32 639234911470038027
98 ms 185.42.173.211
12 2026-08-28 04:39 639234879588411654
53 ms 185.42.173.211
11 2026-08-28 04:22 639234869341589104
48 ms 185.42.173.211
10 2026-08-28 04:05 639234859012216675
97 ms 185.42.173.211
9 2026-08-28 03:47 639234848695364934
105 ms 185.42.173.211
8 2026-08-28 02:54 639234816952458162
5 ms 185.42.173.211
7 2026-08-28 02:37 639234806773081598
4 ms 185.42.173.211
6 2026-08-28 02:20 639234796382955255
104 ms 185.42.173.211
5 2026-08-28 02:03 639234786015782563
51 ms 185.42.173.211
4 2026-08-28 01:09 639234753811917646
104 ms 185.42.173.211
3 2026-08-28 00:52 639234743739767811
214 ms 185.42.173.211
2 2026-08-28 00:35 639234733372362811
95 ms 185.42.173.211
1 2026-08-28 00:18 639234723048550337
48 ms 185.42.173.211