DNS response history for ns21671.grserver.gr

ns21671.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 2026-08-22. For this date, NameServerHistory found 74 DNS check records, 74 successful responses, 0 failed responses, and 123 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 ns21671.grserver.gr.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

123 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-22 23:50

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

74

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 ns21671.grserver.gr

Showing DNS history for 2026-08-22 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
74 2026-08-22 23:50 639230391807229016
16 ms 213.158.90.4
73 2026-08-22 23:34 639230382051619327
31 ms 213.158.90.4
72 2026-08-22 23:17 639230372323353529
4 ms 213.158.90.4
71 2026-08-22 23:01 639230362586451064
28 ms 213.158.90.4
70 2026-08-22 22:45 639230352793666303
4 ms 213.158.90.4
69 2026-08-22 22:28 639230342775737758
4 ms 213.158.90.4
68 2026-08-22 22:11 639230332639939561
13 ms 213.158.90.4
67 2026-08-22 21:19 639230301014190104
13 ms 213.158.90.4
66 2026-08-22 21:02 639230291048161498
10 ms 213.158.90.4
65 2026-08-22 20:45 639230280894353664
23 ms 213.158.90.4
64 2026-08-22 20:28 639230270699419073
14 ms 213.158.90.4
63 2026-08-22 20:11 639230260248163050
24 ms 213.158.90.4
62 2026-08-22 19:54 639230250122494282
2013 ms 213.158.90.4
61 2026-08-22 19:37 639230239972935046
4 ms 213.158.90.4
60 2026-08-22 19:20 639230229963262464
3 ms 213.158.90.4
59 2026-08-22 19:04 639230220033804658
7 ms 213.158.90.4
58 2026-08-22 18:47 639230209891107289
5 ms 213.158.90.4
57 2026-08-22 18:30 639230199630298717
6 ms 213.158.90.4
56 2026-08-22 18:12 639230189301984150
5 ms 213.158.90.4
55 2026-08-22 17:19 639230157138468804
4 ms 213.158.90.4
54 2026-08-22 17:02 639230146987869495
4 ms 213.158.90.4
53 2026-08-22 16:45 639230136768638516
28 ms 213.158.90.4
52 2026-08-22 16:28 639230126735907877
25 ms 213.158.90.4
51 2026-08-22 16:11 639230116551187768
19 ms 213.158.90.4
50 2026-08-22 15:54 639230106335615913
2024 ms 213.158.90.4
49 2026-08-22 15:37 639230096177758176
4 ms 213.158.90.4
48 2026-08-22 15:20 639230086185999993
2017 ms 213.158.90.4
47 2026-08-22 15:04 639230076247854903
31 ms 213.158.90.4
46 2026-08-22 14:47 639230066076077530
4 ms 213.158.90.4
45 2026-08-22 14:30 639230055738197328
35 ms 213.158.90.4
44 2026-08-22 14:13 639230045411225521
10 ms 213.158.90.4
43 2026-08-22 13:19 639230013046000470
34 ms 213.158.90.4
42 2026-08-22 13:02 639230003090037878
2014 ms 213.158.90.4
41 2026-08-22 12:45 639229993008259475
5 ms 213.158.90.4
40 2026-08-22 12:28 639229982909449470
16 ms 213.158.90.4
39 2026-08-22 12:12 639229973035502212
16 ms 213.158.90.4
38 2026-08-22 11:55 639229963064296145
7 ms 213.158.90.4
37 2026-08-22 11:39 639229952996162143
3 ms 213.158.90.4
36 2026-08-22 11:22 639229943051949195
31 ms 213.158.90.4
35 2026-08-22 11:05 639229932919214934
28 ms 213.158.90.4
34 2026-08-22 10:48 639229922745889838
18 ms 213.158.90.4
33 2026-08-22 10:31 639229912587214796
28 ms 213.158.90.4
32 2026-08-22 10:14 639229902240004454
5 ms 213.158.90.4
31 2026-08-22 09:22 639229870800501662
3 ms 213.158.90.4
30 2026-08-22 09:05 639229861058384956
40 ms 213.158.90.4
29 2026-08-22 08:49 639229851158592604
38 ms 213.158.90.4
28 2026-08-22 08:33 639229841475569629
3 ms 213.158.90.4
27 2026-08-22 08:17 639229831887658471
20 ms 213.158.90.4
26 2026-08-22 08:00 639229822043670346
12 ms 213.158.90.4
25 2026-08-22 07:44 639229812327913936
9 ms 213.158.90.4
24 2026-08-22 07:28 639229802629488686
13 ms 213.158.90.4
23 2026-08-22 07:12 639229793051447309
6 ms 213.158.90.4
22 2026-08-22 06:56 639229783303531961
4 ms 213.158.90.4
21 2026-08-22 06:39 639229773458051942
17 ms 213.158.90.4
20 2026-08-22 06:23 639229763373848056
5 ms 213.158.90.4
19 2026-08-22 05:30 639229732140622809
22 ms 213.158.90.4
18 2026-08-22 05:15 639229722699695967
41 ms 213.158.90.4
17 2026-08-22 04:59 639229713097498075
5 ms 213.158.90.4
16 2026-08-22 04:43 639229703543969637
3 ms 213.158.90.4
15 2026-08-22 04:27 639229693970392873
40 ms 213.158.90.4
14 2026-08-22 04:11 639229684277329469
5 ms 213.158.90.4
13 2026-08-22 03:54 639229674501596661
15 ms 213.158.90.4
12 2026-08-22 03:39 639229665064441147
8 ms 213.158.90.4
11 2026-08-22 03:23 639229655507536872
28 ms 213.158.90.4
10 2026-08-22 03:07 639229645849603111
22 ms 213.158.90.4
9 2026-08-22 02:50 639229636090497453
3 ms 213.158.90.4
8 2026-08-22 02:33 639229625978544281
4 ms 213.158.90.4
7 2026-08-22 01:41 639229594644662176
32 ms 213.158.90.4
6 2026-08-22 01:25 639229585214633065
19 ms 213.158.90.4
5 2026-08-22 01:09 639229575581042175
37 ms 213.158.90.4
4 2026-08-22 00:54 639229565912268962
8 ms 213.158.90.4
3 2026-08-22 00:37 639229556237813203
11 ms 213.158.90.4
2 2026-08-22 00:21 639229546625802518
16 ms 213.158.90.4
1 2026-08-22 00:05 639229537172016621
5 ms 213.158.90.4