DNS response history for nserver4.cost-dns.com

nserver4.cost-dns.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 2026-08-26. For this date, NameServerHistory found 69 DNS check records, 68 successful responses, 1 failed responses, and 118 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 nserver4.cost-dns.com.
Records on Selected Date

69

Historical checks stored for this nameserver on selected date

Average Latency

118 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 22:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

80.211.225.244

Most recently resolved hosting IP on selected date

Successful Responses

68

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for nserver4.cost-dns.com

Showing DNS history for 2026-08-26 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
69 2026-08-26 22:53 639233814527872887
12 ms 80.211.225.244
68 2026-08-26 22:36 639233804315489381
19 ms 80.211.225.244
67 2026-08-26 22:19 639233793971346256
13 ms 80.211.225.244
66 2026-08-26 22:02 639233783644630463
8 ms 80.211.225.244
65 2026-08-26 21:44 639233773302621314
30 ms 80.211.225.244
64 2026-08-26 21:27 639233762896723748
9 ms 80.211.225.244
63 2026-08-26 21:10 639233752543876329
13 ms 80.211.225.244
62 2026-08-26 20:53 639233742155931788
20 ms 80.211.225.244
61 2026-08-26 20:35 639233731712555311
100 ms 80.211.225.244
60 2026-08-26 20:17 639233721164051126
41 ms 80.211.225.244
59 2026-08-26 20:00 639233710560486320
35 ms 80.211.225.244
58 2026-08-26 19:42 639233699834667450
53 ms 80.211.225.244
57 2026-08-26 18:48 639233667209186136
61 ms 80.211.225.244
56 2026-08-26 18:30 639233656814316266
30 ms 80.211.225.244
55 2026-08-26 18:13 639233646245051806
9 ms 80.211.225.244
54 2026-08-26 17:55 639233635663779051
29 ms 80.211.225.244
53 2026-08-26 17:37 639233624977342122
38 ms 80.211.225.244
52 2026-08-26 17:20 639233614446136153
38 ms 80.211.225.244
51 2026-08-26 17:02 639233603737877581
17 ms 80.211.225.244
50 2026-08-26 16:44 639233593269224651
26 ms 80.211.225.244
49 2026-08-26 16:27 639233582635086903
55 ms 80.211.225.244
48 2026-08-26 16:09 639233572000374575
39 ms 80.211.225.244
47 2026-08-26 15:51 639233561188633861
38 ms 80.211.225.244
46 2026-08-26 15:33 639233550544357027
14 ms 80.211.225.244
45 2026-08-26 14:39 639233517966053117
40 ms 80.211.225.244
44 2026-08-26 14:22 639233507603253585
44 ms 80.211.225.244
43 2026-08-26 14:04 639233497229039167
21 ms 80.211.225.244
42 2026-08-26 13:47 639233486864546406
2075 ms 80.211.225.244
41 2026-08-26 13:30 639233476455174682
112 ms 80.211.225.244
40 2026-08-26 13:12 639233466171592605
28 ms 80.211.225.244
39 2026-08-26 12:55 639233455747096265
44 ms 80.211.225.244
38 2026-08-26 12:38 639233445367152284
10 ms 80.211.225.244
37 2026-08-26 12:21 639233434974187439
13 ms 80.211.225.244
36 2026-08-26 12:03 639233424567558554
8 ms 80.211.225.244
35 2026-08-26 11:46 639233414056832719
132 ms 80.211.225.244
34 2026-08-26 11:28 639233403515141099
46 ms 80.211.225.244
33 2026-08-26 10:34 639233370841350248
29 ms 80.211.225.244
32 2026-08-26 10:16 639233360361507238
36 ms 80.211.225.244
31 2026-08-26 09:59 639233350067824371
31 ms 80.211.225.244
30 2026-08-26 09:42 639233339545274518
8 ms 80.211.225.244
29 2026-08-26 09:24 639233329214918079
9 ms 80.211.225.244
28 2026-08-26 09:07 639233318749762337
43 ms 80.211.225.244
27 2026-08-26 08:50 639233308387917838
16 ms 80.211.225.244
26 2026-08-26 08:32 639233297961740122
10 ms 80.211.225.244
25 2026-08-26 08:15 639233287487159094
9 ms 80.211.225.244
24 2026-08-26 07:57 639233276995531707
24 ms 80.211.225.244
23 2026-08-26 07:40 639233266521568229
51 ms 80.211.225.244
22 2026-08-26 07:22 639233256081047431
10 ms 80.211.225.244
21 2026-08-26 06:28 639233223620132921
33 ms 80.211.225.244
20 2026-08-26 06:11 639233213287814244
10 ms 80.211.225.244
19 2026-08-26 05:54 639233202925983161
8 ms 80.211.225.244
18 2026-08-26 05:37 639233192644780696
12 ms 80.211.225.244
17 2026-08-26 05:20 639233182401183833
-
16 2026-08-26 05:02 639233172074181051
9 ms 80.211.225.244
15 2026-08-26 04:45 639233161808421455
47 ms 80.211.225.244
14 2026-08-26 04:28 639233151357344052
47 ms 80.211.225.244
13 2026-08-26 04:11 639233141034116946
8 ms 80.211.225.244
12 2026-08-26 03:54 639233130828334142
41 ms 80.211.225.244
11 2026-08-26 03:36 639233120373450007
2053 ms 80.211.225.244
10 2026-08-26 03:19 639233110066216193
14 ms 80.211.225.244
9 2026-08-26 02:26 639233078065410564
18 ms 80.211.225.244
8 2026-08-26 02:09 639233067787457832
14 ms 80.211.225.244
7 2026-08-26 01:51 639233057501801162
8 ms 80.211.225.244
6 2026-08-26 01:34 639233047089431703
26 ms 80.211.225.244
5 2026-08-26 01:17 639233036754790688
34 ms 80.211.225.244
4 2026-08-26 01:00 639233026412602472
11 ms 80.211.225.244
3 2026-08-26 00:42 639233016064066127
7 ms 80.211.225.244
2 2026-08-26 00:25 639233005922655772
2018 ms 80.211.225.244
1 2026-08-26 00:08 639232995672256907
8 ms 80.211.225.244