DNS response history for ns237.grserver.gr

ns237.grserver.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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 55 successful responses, 2 failed responses, and 278 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 ns237.grserver.gr.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

278 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:10

All timestamps shown in UTC

Latest Resolved IP on Selected Date

213.158.90.4

Most recently resolved hosting IP on selected date

Successful Responses

55

Checks that returned a measurable response

Failed Responses

2

Checks with no response or no returned latency

Failure Rate

4%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns237.grserver.gr

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:10 639228639850033448
11 ms 213.158.90.4
56 2026-08-20 22:54 639228630204271870
2063 ms 213.158.90.4
55 2026-08-20 22:38 639228620295091135
43 ms 213.158.90.4
54 2026-08-20 22:21 639228610298336915
30 ms 213.158.90.4
53 2026-08-20 21:29 639228578917047616
12 ms 213.158.90.4
52 2026-08-20 21:12 639228569046445709
3 ms 213.158.90.4
51 2026-08-20 20:56 639228558946830986
12 ms 213.158.90.4
50 2026-08-20 20:39 639228548977359217
8 ms 213.158.90.4
49 2026-08-20 19:46 639228517494157668
38 ms 213.158.90.4
48 2026-08-20 19:30 639228507374116892
74 ms 213.158.90.4
47 2026-08-20 19:13 639228497315154893
22 ms 213.158.90.4
46 2026-08-20 18:56 639228487287648341
10 ms 213.158.90.4
45 2026-08-20 18:04 639228455828123788
8 ms 213.158.90.4
44 2026-08-20 17:47 639228445900082244
33 ms 213.158.90.4
43 2026-08-20 17:30 639228435866352323
4 ms 213.158.90.4
42 2026-08-20 17:14 639228425802273151
5 ms 213.158.90.4
41 2026-08-20 16:20 639228393616324230
30 ms 213.158.90.4
40 2026-08-20 16:03 639228383590408693
4 ms 213.158.90.4
39 2026-08-20 15:46 639228373471467474
19 ms 213.158.90.4
38 2026-08-20 15:30 639228363426647311
37 ms 213.158.90.4
37 2026-08-20 14:37 639228331681701910
6 ms 213.158.90.4
36 2026-08-20 14:20 639228321714746824
40 ms 213.158.90.4
35 2026-08-20 14:03 639228311652090262
18 ms 213.158.90.4
34 2026-08-20 13:47 639228301670088587
19 ms 213.158.90.4
33 2026-08-20 12:54 639228269987976710
-
32 2026-08-20 12:37 639228260009452308
14 ms 213.158.90.4
31 2026-08-20 12:20 639228249661740894
7 ms 213.158.90.4
30 2026-08-20 12:03 639228239552680346
8 ms 213.158.90.4
29 2026-08-20 11:10 639228207667580819
30 ms 213.158.90.4
28 2026-08-20 10:53 639228197494011560
5 ms 213.158.90.4
27 2026-08-20 10:37 639228187497039939
6 ms 213.158.90.4
26 2026-08-20 10:20 639228177408432646
22 ms 213.158.90.4
25 2026-08-20 09:28 639228146356166262
-
24 2026-08-20 09:11 639228136541505712
12 ms 213.158.90.4
23 2026-08-20 08:55 639228126519136598
41 ms 213.158.90.4
22 2026-08-20 08:38 639228116537148885
19 ms 213.158.90.4
21 2026-08-20 07:46 639228085320764351
27 ms 213.158.90.4
20 2026-08-20 07:30 639228075444604839
24 ms 213.158.90.4
19 2026-08-20 07:13 639228065615498985
19 ms 213.158.90.4
18 2026-08-20 06:57 639228055675321422
2013 ms 213.158.90.4
17 2026-08-20 06:04 639228024230839396
35 ms 213.158.90.4
16 2026-08-20 05:48 639228014720406505
2052 ms 213.158.90.4
15 2026-08-20 05:32 639228004930827030
2016 ms 213.158.90.4
14 2026-08-20 05:16 639227995103340154
30 ms 213.158.90.4
13 2026-08-20 04:24 639227963811374894
39 ms 213.158.90.4
12 2026-08-20 04:08 639227954132571365
9 ms 213.158.90.4
11 2026-08-20 03:52 639227944541208342
29 ms 213.158.90.4
10 2026-08-20 03:35 639227934657213484
14 ms 213.158.90.4
9 2026-08-20 02:43 639227903628145469
4027 ms 213.158.90.4
8 2026-08-20 02:27 639227893995483475
32 ms 213.158.90.4
7 2026-08-20 02:11 639227884280244209
32 ms 213.158.90.4
6 2026-08-20 01:55 639227874371147132
41 ms 213.158.90.4
5 2026-08-20 01:03 639227843224256432
40 ms 213.158.90.4
4 2026-08-20 00:47 639227833720403506
30 ms 213.158.90.4
3 2026-08-20 00:31 639227824170728278
4 ms 213.158.90.4
2 2026-08-20 00:15 639227814865867570
12 ms 213.158.90.4
1 2026-08-20 00:00 639227805445376839
2037 ms 213.158.90.4