DNS response history for ns1.iscool.gr

ns1.iscool.gr 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 70 DNS check records, 69 successful responses, 1 failed responses, and 191 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.iscool.gr.
Records on Selected Date

70

Historical checks stored for this nameserver on selected date

Average Latency

191 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

159.69.5.199

Most recently resolved hosting IP on selected date

Successful Responses

69

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 ns1.iscool.gr

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
70 2026-08-26 23:48 639233846871926285
81 ms 159.69.5.199
69 2026-08-26 22:54 639233814527872887
89 ms 159.69.5.199
68 2026-08-26 22:37 639233804315489381
27 ms 159.69.5.199
67 2026-08-26 22:20 639233793971346256
136 ms 159.69.5.199
66 2026-08-26 22:02 639233783644630463
91 ms 159.69.5.199
65 2026-08-26 21:45 639233773302621314
69 ms 159.69.5.199
64 2026-08-26 21:28 639233762896723748
57 ms 159.69.5.199
63 2026-08-26 21:11 639233752543876329
42 ms 159.69.5.199
62 2026-08-26 20:53 639233742155931788
22 ms 159.69.5.199
61 2026-08-26 20:36 639233731712555311
62 ms 159.69.5.199
60 2026-08-26 20:18 639233721164051126
32 ms 159.69.5.199
59 2026-08-26 20:01 639233710560486320
20 ms 159.69.5.199
58 2026-08-26 19:43 639233699834667450
78 ms 159.69.5.199
57 2026-08-26 18:48 639233667209186136
57 ms 159.69.5.199
56 2026-08-26 18:31 639233656814316266
61 ms 159.69.5.199
55 2026-08-26 18:13 639233646245051806
53 ms 159.69.5.199
54 2026-08-26 17:56 639233635663779051
23 ms 159.69.5.199
53 2026-08-26 17:38 639233624977342122
110 ms 159.69.5.199
52 2026-08-26 17:20 639233614446136153
25 ms 159.69.5.199
51 2026-08-26 17:03 639233603737877581
95 ms 159.69.5.199
50 2026-08-26 16:45 639233593269224651
51 ms 159.69.5.199
49 2026-08-26 16:28 639233582635086903
-
48 2026-08-26 16:10 639233572000374575
26 ms 159.69.5.199
47 2026-08-26 15:52 639233561188633861
2098 ms 159.69.5.199
46 2026-08-26 15:34 639233550544357027
67 ms 159.69.5.199
45 2026-08-26 14:40 639233517966053117
49 ms 159.69.5.199
44 2026-08-26 14:22 639233507603253585
70 ms 159.69.5.199
43 2026-08-26 14:05 639233497229039167
1586 ms 159.69.5.199
42 2026-08-26 13:48 639233486864546406
57 ms 159.69.5.199
41 2026-08-26 13:31 639233476455174682
20 ms 159.69.5.199
40 2026-08-26 13:13 639233466171592605
48 ms 159.69.5.199
39 2026-08-26 12:56 639233455747096265
90 ms 159.69.5.199
38 2026-08-26 12:39 639233445367152284
29 ms 159.69.5.199
37 2026-08-26 12:21 639233434974187439
50 ms 159.69.5.199
36 2026-08-26 12:04 639233424567558554
25 ms 159.69.5.199
35 2026-08-26 11:46 639233414056832719
33 ms 159.69.5.199
34 2026-08-26 11:29 639233403515141099
60 ms 159.69.5.199
33 2026-08-26 10:34 639233370841350248
43 ms 159.69.5.199
32 2026-08-26 10:17 639233360361507238
26 ms 159.69.5.199
31 2026-08-26 10:00 639233350067824371
51 ms 159.69.5.199
30 2026-08-26 09:42 639233339545274518
24 ms 159.69.5.199
29 2026-08-26 09:25 639233329214918079
123 ms 159.69.5.199
28 2026-08-26 09:08 639233318749762337
42 ms 159.69.5.199
27 2026-08-26 08:50 639233308387917838
54 ms 159.69.5.199
26 2026-08-26 08:33 639233297961740122
48 ms 159.69.5.199
25 2026-08-26 08:16 639233287487159094
16 ms 159.69.5.199
24 2026-08-26 07:58 639233276995531707
87 ms 159.69.5.199
23 2026-08-26 07:41 639233266521568229
19 ms 159.69.5.199
22 2026-08-26 07:23 639233256081047431
42 ms 159.69.5.199
21 2026-08-26 06:29 639233223620132921
74 ms 159.69.5.199
20 2026-08-26 06:12 639233213287814244
124 ms 159.69.5.199
19 2026-08-26 05:55 639233202925983161
79 ms 159.69.5.199
18 2026-08-26 05:37 639233192644780696
15 ms 159.69.5.199
17 2026-08-26 05:20 639233182401183833
41 ms 159.69.5.199
16 2026-08-26 05:03 639233172074181051
44 ms 159.69.5.199
15 2026-08-26 04:46 639233161808421455
15 ms 159.69.5.199
14 2026-08-26 04:29 639233151357344052
2036 ms 159.69.5.199
13 2026-08-26 04:11 639233141034116946
87 ms 159.69.5.199
12 2026-08-26 03:54 639233130828334142
2024 ms 159.69.5.199
11 2026-08-26 03:37 639233120373450007
51 ms 159.69.5.199
10 2026-08-26 03:20 639233110066216193
42 ms 159.69.5.199
9 2026-08-26 02:26 639233078065410564
45 ms 159.69.5.199
8 2026-08-26 02:09 639233067787457832
42 ms 159.69.5.199
7 2026-08-26 01:52 639233057501801162
15 ms 159.69.5.199
6 2026-08-26 01:35 639233047089431703
2078 ms 159.69.5.199
5 2026-08-26 01:18 639233036754790688
40 ms 159.69.5.199
4 2026-08-26 01:00 639233026412602472
59 ms 159.69.5.199
3 2026-08-26 00:43 639233016064066127
41 ms 159.69.5.199
2 2026-08-26 00:26 639233005922655772
45 ms 159.69.5.199
1 2026-08-26 00:09 639232995672256907
30 ms 159.69.5.199