DNS response history for ns1.graphsys.net

ns1.graphsys.net 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 2026-08-09. For this date, NameServerHistory found 77 DNS check records, 75 successful responses, 2 failed responses, and 289 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.graphsys.net.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

289 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-09 23:19

All timestamps shown in UTC

Latest Resolved IP on Selected Date

5.9.212.156

Most recently resolved hosting IP on selected date

Successful Responses

75

Checks that returned a measurable response

Failed Responses

2

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 ns1.graphsys.net

Showing DNS history for 2026-08-09 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
77 2026-08-09 23:19 639219137912168440
80 ms 5.9.212.156
76 2026-08-09 23:04 639219129014206359
30 ms 5.9.212.156
75 2026-08-09 22:49 639219120129816185
70 ms 5.9.212.156
74 2026-08-09 22:34 639219111180200055
2 ms 5.9.212.156
73 2026-08-09 22:19 639219102397272208
37 ms 5.9.212.156
72 2026-08-09 22:05 639219093318422880
33 ms 5.9.212.156
71 2026-08-09 21:49 639219084400315753
8 ms 5.9.212.156
70 2026-08-09 21:35 639219075254551587
75 ms 5.9.212.156
69 2026-08-09 21:19 639219065729192158
43 ms 5.9.212.156
68 2026-08-09 21:03 639219056747802098
75 ms 5.9.212.156
67 2026-08-09 20:48 639219047713450952
44 ms 5.9.212.156
66 2026-08-09 20:33 639219038561445315
35 ms 5.9.212.156
65 2026-08-09 19:40 639219007390383771
33 ms 5.9.212.156
64 2026-08-09 19:26 639218998523265596
73 ms 5.9.212.156
63 2026-08-09 19:11 639218989631630804
67 ms 5.9.212.156
62 2026-08-09 18:56 639218980808450892
2084 ms 5.9.212.156
61 2026-08-09 18:41 639218971852160604
2051 ms 5.9.212.156
60 2026-08-09 18:26 639218962783650906
47 ms 5.9.212.156
59 2026-08-09 18:11 639218953792820819
56 ms 5.9.212.156
58 2026-08-09 17:56 639218944959692876
34 ms 5.9.212.156
57 2026-08-09 17:42 639218936169104506
2027 ms 5.9.212.156
56 2026-08-09 17:27 639218927166062556
50 ms 5.9.212.156
55 2026-08-09 17:12 639218918015715420
79 ms 5.9.212.156
54 2026-08-09 16:56 639218908881852638
53 ms 5.9.212.156
53 2026-08-09 16:05 639218877956262035
50 ms 5.9.212.156
52 2026-08-09 15:51 639218869143729797
74 ms 5.9.212.156
51 2026-08-09 15:36 639218860485298832
67 ms 5.9.212.156
50 2026-08-09 15:21 639218851607906747
67 ms 5.9.212.156
49 2026-08-09 15:07 639218842720839568
49 ms 5.9.212.156
48 2026-08-09 14:52 639218833878788864
59 ms 5.9.212.156
47 2026-08-09 14:37 639218825180862573
2023 ms 5.9.212.156
46 2026-08-09 14:23 639218816469621951
70 ms 5.9.212.156
45 2026-08-09 14:08 639218807685036212
52 ms 5.9.212.156
44 2026-08-09 13:53 639218798978271509
48 ms 5.9.212.156
43 2026-08-09 13:39 639218790065423597
21 ms 5.9.212.156
42 2026-08-09 13:24 639218781304584862
61 ms 5.9.212.156
41 2026-08-09 12:29 639218750311179000
68 ms 5.9.212.156
40 2026-08-09 12:15 639218741750420268
-
39 2026-08-09 12:01 639218733057535576
2009 ms 5.9.212.156
38 2026-08-09 11:46 639218724471329044
52 ms 5.9.212.156
37 2026-08-09 11:32 639218715911974203
35 ms 5.9.212.156
36 2026-08-09 11:17 639218707310812834
45 ms 5.9.212.156
35 2026-08-09 11:03 639218698790485612
91 ms 5.9.212.156
34 2026-08-09 10:49 639218690367692706
127 ms 5.9.212.156
33 2026-08-09 10:35 639218681923173883
2088 ms 5.9.212.156
32 2026-08-09 10:21 639218673547179738
9 ms 5.9.212.156
31 2026-08-09 10:07 639218664890274867
53 ms 5.9.212.156
30 2026-08-09 09:52 639218656036928157
23 ms 5.9.212.156
29 2026-08-09 08:58 639218624808018222
23 ms 5.9.212.156
28 2026-08-09 08:43 639218616243340806
26 ms 5.9.212.156
27 2026-08-09 08:29 639218607397811973
-
26 2026-08-09 08:14 639218598812444454
66 ms 5.9.212.156
25 2026-08-09 08:00 639218590219570048
109 ms 5.9.212.156
24 2026-08-09 07:46 639218581690210758
50 ms 5.9.212.156
23 2026-08-09 07:31 639218573057388822
59 ms 5.9.212.156
22 2026-08-09 07:17 639218564408781785
38 ms 5.9.212.156
21 2026-08-09 07:03 639218555767188482
25 ms 5.9.212.156
20 2026-08-09 06:48 639218547142705295
18 ms 5.9.212.156
19 2026-08-09 06:33 639218538090114532
14 ms 5.9.212.156
18 2026-08-09 06:18 639218529257910584
52 ms 5.9.212.156
17 2026-08-09 05:28 639218498473231858
90 ms 5.9.212.156
16 2026-08-09 05:13 639218489802113995
50 ms 5.9.212.156
15 2026-08-09 04:59 639218481006804516
33 ms 5.9.212.156
14 2026-08-09 04:44 639218472048712427
2026 ms 5.9.212.156
13 2026-08-09 04:29 639218463224432974
55 ms 5.9.212.156
12 2026-08-09 04:14 639218454384107526
54 ms 5.9.212.156
11 2026-08-09 03:59 639218445331231791
71 ms 5.9.212.156
10 2026-08-09 03:44 639218436285215733
34 ms 5.9.212.156
9 2026-08-09 03:29 639218427289555123
9 ms 5.9.212.156
8 2026-08-09 03:14 639218418227819981
41 ms 5.9.212.156
7 2026-08-09 02:59 639218409119503123
7 ms 5.9.212.156
6 2026-08-09 02:43 639218399771712154
7 ms 5.9.212.156
5 2026-08-09 01:51 639218368648652303
54 ms 5.9.212.156
4 2026-08-09 01:36 639218359569598460
2127 ms 5.9.212.156
3 2026-08-09 01:21 639218350555429902
49 ms 5.9.212.156
2 2026-08-09 01:05 639218341311543299
26 ms 5.9.212.156
1 2026-08-09 00:13 639218309981981465
2016 ms 5.9.212.156