DNS response history for ns2.grass-sys.com

ns2.grass-sys.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 2026-08-24. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 447 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 ns2.grass-sys.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

447 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:59

All timestamps shown in UTC

Latest Resolved IP on Selected Date

153.122.20.215

Most recently resolved hosting IP on selected date

Successful Responses

56

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 ns2.grass-sys.com

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
56 2026-08-24 23:59 639232119551972438
526 ms 153.122.20.215
55 2026-08-24 23:42 639232109112567473
545 ms 153.122.20.215
54 2026-08-24 22:49 639232077430823987
536 ms 153.122.20.215
53 2026-08-24 22:32 639232067340513033
531 ms 153.122.20.215
52 2026-08-24 22:15 639232057157944387
538 ms 153.122.20.215
51 2026-08-24 21:58 639232046895282144
532 ms 153.122.20.215
50 2026-08-24 21:04 639232014356623395
554 ms 153.122.20.215
49 2026-08-24 20:47 639232004177831322
250 ms 153.122.20.215
48 2026-08-24 20:30 639231993997863976
535 ms 153.122.20.215
47 2026-08-24 20:13 639231983967363696
560 ms 153.122.20.215
46 2026-08-24 19:20 639231952257842845
5 ms 153.122.20.215
45 2026-08-24 19:04 639231942277816756
519 ms 153.122.20.215
44 2026-08-24 18:47 639231932094180724
526 ms 153.122.20.215
43 2026-08-24 18:30 639231922041034838
2246 ms 153.122.20.215
42 2026-08-24 17:37 639231890488117536
555 ms 153.122.20.215
41 2026-08-24 17:21 639231880574255543
567 ms 153.122.20.215
40 2026-08-24 17:04 639231870418029045
536 ms 153.122.20.215
39 2026-08-24 16:47 639231860258429562
527 ms 153.122.20.215
38 2026-08-24 15:53 639231828211839931
554 ms 153.122.20.215
37 2026-08-24 15:37 639231818080917481
532 ms 153.122.20.215
36 2026-08-24 15:20 639231807961539652
298 ms 153.122.20.215
35 2026-08-24 15:03 639231797631669865
5 ms 153.122.20.215
34 2026-08-24 14:10 639231765923559455
528 ms 153.122.20.215
33 2026-08-24 13:53 639231755868832964
554 ms 153.122.20.215
32 2026-08-24 13:36 639231745628278877
556 ms 153.122.20.215
31 2026-08-24 13:19 639231735407682062
550 ms 153.122.20.215
30 2026-08-24 12:26 639231703815441688
286 ms 153.122.20.215
29 2026-08-24 12:09 639231693747052549
538 ms 153.122.20.215
28 2026-08-24 11:53 639231683712487276
247 ms 153.122.20.215
27 2026-08-24 11:36 639231673513573868
536 ms 153.122.20.215
26 2026-08-24 10:42 639231641791249939
545 ms 153.122.20.215
25 2026-08-24 10:26 639231631866211033
3 ms 153.122.20.215
24 2026-08-24 10:09 639231621644955316
3 ms 153.122.20.215
23 2026-08-24 09:52 639231611478799259
539 ms 153.122.20.215
22 2026-08-24 09:00 639231579923718211
554 ms 153.122.20.215
21 2026-08-24 08:43 639231569810702936
19 ms 153.122.20.215
20 2026-08-24 08:26 639231559762411619
539 ms 153.122.20.215
19 2026-08-24 08:09 639231549663595407
547 ms 153.122.20.215
18 2026-08-24 07:16 639231518076817246
5 ms 153.122.20.215
17 2026-08-24 07:00 639231508078650885
263 ms 153.122.20.215
16 2026-08-24 06:43 639231498210697093
537 ms 153.122.20.215
15 2026-08-24 06:27 639231488109699360
538 ms 153.122.20.215
14 2026-08-24 05:34 639231456772510692
3 ms 153.122.20.215
13 2026-08-24 05:18 639231447084631185
3 ms 153.122.20.215
12 2026-08-24 05:02 639231437208519473
529 ms 153.122.20.215
11 2026-08-24 04:45 639231427209627490
530 ms 153.122.20.215
10 2026-08-24 03:52 639231395791246644
284 ms 153.122.20.215
9 2026-08-24 03:36 639231386075551458
545 ms 153.122.20.215
8 2026-08-24 03:20 639231376208713791
532 ms 153.122.20.215
7 2026-08-24 03:03 639231366170589276
535 ms 153.122.20.215
6 2026-08-24 02:11 639231334732159368
541 ms 153.122.20.215
5 2026-08-24 01:55 639231325035670078
3 ms 153.122.20.215
4 2026-08-24 01:38 639231315132253837
561 ms 153.122.20.215
3 2026-08-24 01:22 639231305014280808
289 ms 153.122.20.215
2 2026-08-24 00:29 639231273779380675
286 ms 153.122.20.215
1 2026-08-24 00:13 639231264180839154
525 ms 153.122.20.215