DNS response history for ns21.crocweb.com

ns21.crocweb.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 297 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 ns21.crocweb.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

297 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:52

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.152.170.21

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 ns21.crocweb.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 23:52 639235574865467349
2 ms 104.152.170.21
55 2026-08-28 23:35 639235564640220198
111 ms 104.152.170.21
54 2026-08-28 23:18 639235554328938529
100 ms 104.152.170.21
53 2026-08-28 23:00 639235543879452837
137 ms 104.152.170.21
52 2026-08-28 22:07 639235511923394567
3 ms 104.152.170.21
51 2026-08-28 21:50 639235501571282412
103 ms 104.152.170.21
50 2026-08-28 21:32 639235491147763512
115 ms 104.152.170.21
49 2026-08-28 21:15 639235480607057252
114 ms 104.152.170.21
48 2026-08-28 20:21 639235448504869535
102 ms 104.152.170.21
47 2026-08-28 20:04 639235438205961423
115 ms 104.152.170.21
46 2026-08-28 19:47 639235427771603643
115 ms 104.152.170.21
45 2026-08-28 19:29 639235417327437217
110 ms 104.152.170.21
44 2026-08-28 18:36 639235385468729647
9 ms 104.152.170.21
43 2026-08-28 18:19 639235375227508188
146 ms 104.152.170.21
42 2026-08-28 18:02 639235364947407812
109 ms 104.152.170.21
41 2026-08-28 17:44 639235354434017190
108 ms 104.152.170.21
40 2026-08-28 16:51 639235322621629103
2112 ms 104.152.170.21
39 2026-08-28 16:34 639235312230592801
100 ms 104.152.170.21
38 2026-08-28 16:17 639235301738139314
178 ms 104.152.170.21
37 2026-08-28 15:59 639235291168160936
116 ms 104.152.170.21
36 2026-08-28 15:05 639235258803654519
104 ms 104.152.170.21
35 2026-08-28 14:48 639235248596087996
116 ms 104.152.170.21
34 2026-08-28 14:31 639235238225955920
565 ms 104.152.170.21
33 2026-08-28 14:13 639235227727862105
110 ms 104.152.170.21
32 2026-08-28 13:19 639235195230848570
130 ms 104.152.170.21
31 2026-08-28 13:02 639235184840503274
2204 ms 104.152.170.21
30 2026-08-28 12:44 639235174453894956
111 ms 104.152.170.21
29 2026-08-28 12:27 639235163898672622
109 ms 104.152.170.21
28 2026-08-28 11:34 639235132147470568
108 ms 104.152.170.21
27 2026-08-28 11:17 639235121907744088
102 ms 104.152.170.21
26 2026-08-28 11:00 639235111428014262
110 ms 104.152.170.21
25 2026-08-28 10:42 639235100921813626
2119 ms 104.152.170.21
24 2026-08-28 09:48 639235068670703481
121 ms 104.152.170.21
23 2026-08-28 09:31 639235058337459445
111 ms 104.152.170.21
22 2026-08-28 09:14 639235047825109146
108 ms 104.152.170.21
21 2026-08-28 08:56 639235037383229033
110 ms 104.152.170.21
20 2026-08-28 08:03 639235005619242711
113 ms 104.152.170.21
19 2026-08-28 07:46 639234995310346584
118 ms 104.152.170.21
18 2026-08-28 07:29 639234984946548933
13 ms 104.152.170.21
17 2026-08-28 07:11 639234974608077290
2259 ms 104.152.170.21
16 2026-08-28 06:18 639234942529845595
114 ms 104.152.170.21
15 2026-08-28 06:01 639234932259126627
114 ms 104.152.170.21
14 2026-08-28 05:44 639234921916735988
103 ms 104.152.170.21
13 2026-08-28 05:26 639234911470038027
106 ms 104.152.170.21
12 2026-08-28 04:33 639234879588411654
180 ms 104.152.170.21
11 2026-08-28 04:16 639234869341589104
109 ms 104.152.170.21
10 2026-08-28 03:59 639234859012216675
7 ms 104.152.170.21
9 2026-08-28 03:41 639234848695364934
112 ms 104.152.170.21
8 2026-08-28 02:49 639234816952458162
106 ms 104.152.170.21
7 2026-08-28 02:32 639234806773081598
117 ms 104.152.170.21
6 2026-08-28 02:14 639234796382955255
199 ms 104.152.170.21
5 2026-08-28 01:57 639234786015782563
108 ms 104.152.170.21
4 2026-08-28 01:03 639234753811917646
109 ms 104.152.170.21
3 2026-08-28 00:47 639234743739767811
2103 ms 104.152.170.21
2 2026-08-28 00:29 639234733372362811
102 ms 104.152.170.21
1 2026-08-28 00:12 639234723048550337
117 ms 104.152.170.21