DNS response history for ns91.grserver.gr

ns91.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 2026-08-24. For this date, NameServerHistory found 33 DNS check records, 32 successful responses, 1 failed responses, and 19 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 ns91.grserver.gr.
Records on Selected Date

33

Historical checks stored for this nameserver on selected date

Average Latency

19 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 13:41

All timestamps shown in UTC

Latest Resolved IP on Selected Date

213.158.90.239

Most recently resolved hosting IP on selected date

Successful Responses

32

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

3%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns91.grserver.gr

Showing DNS history for 2026-08-24 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
33 2026-08-24 13:41 639231755868832964
6 ms 213.158.90.239
32 2026-08-24 13:24 639231745628278877
9 ms 213.158.90.239
31 2026-08-24 13:07 639231735407682062
-
30 2026-08-24 12:14 639231703815441688
5 ms 213.158.90.239
29 2026-08-24 11:57 639231693747052549
30 ms 213.158.90.239
28 2026-08-24 11:41 639231683712487276
19 ms 213.158.90.239
27 2026-08-24 11:24 639231673513573868
6 ms 213.158.90.239
26 2026-08-24 10:31 639231641791249939
5 ms 213.158.90.239
25 2026-08-24 10:14 639231631866211033
34 ms 213.158.90.239
24 2026-08-24 09:57 639231621644955316
15 ms 213.158.90.239
23 2026-08-24 09:40 639231611478799259
5 ms 213.158.90.239
22 2026-08-24 08:48 639231579923718211
5 ms 213.158.90.239
21 2026-08-24 08:31 639231569810702936
66 ms 213.158.90.239
20 2026-08-24 08:14 639231559762411619
29 ms 213.158.90.239
19 2026-08-24 07:57 639231549663595407
24 ms 213.158.90.239
18 2026-08-24 07:05 639231518076817246
25 ms 213.158.90.239
17 2026-08-24 06:48 639231508078650885
8 ms 213.158.90.239
16 2026-08-24 06:31 639231498210697093
30 ms 213.158.90.239
15 2026-08-24 06:15 639231488109699360
23 ms 213.158.90.239
14 2026-08-24 05:22 639231456772510692
13 ms 213.158.90.239
13 2026-08-24 05:06 639231447084631185
45 ms 213.158.90.239
12 2026-08-24 04:50 639231437208519473
5 ms 213.158.90.239
11 2026-08-24 04:33 639231427209627490
25 ms 213.158.90.239
10 2026-08-24 03:41 639231395791246644
10 ms 213.158.90.239
9 2026-08-24 03:25 639231386075551458
4 ms 213.158.90.239
8 2026-08-24 03:08 639231376208713791
10 ms 213.158.90.239
7 2026-08-24 02:51 639231366170589276
5 ms 213.158.90.239
6 2026-08-24 01:59 639231334732159368
31 ms 213.158.90.239
5 2026-08-24 01:43 639231325035670078
12 ms 213.158.90.239
4 2026-08-24 01:26 639231315132253837
57 ms 213.158.90.239
3 2026-08-24 01:10 639231305014280808
20 ms 213.158.90.239
2 2026-08-24 00:17 639231273779380675
31 ms 213.158.90.239
1 2026-08-24 00:01 639231264180839154
7 ms 213.158.90.239