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 2026-08-19. For this date, NameServerHistory found 74 DNS check records, 72 successful responses, 2 failed responses, and 283 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

74

Historical checks stored for this nameserver on selected date

Average Latency

283 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:45

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

72

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 2026-08-19 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 2026-08-19 23:45 639227795899225951
-
73 2026-08-19 23:28 639227786351762008
36 ms 5.9.212.156
72 2026-08-19 23:12 639227776640591733
93 ms 5.9.212.156
71 2026-08-19 22:56 639227767128841282
69 ms 5.9.212.156
70 2026-08-19 22:40 639227757477304711
23 ms 5.9.212.156
69 2026-08-19 22:24 639227747572098014
41 ms 5.9.212.156
68 2026-08-19 22:07 639227737588613113
-
67 2026-08-19 21:15 639227706134603955
79 ms 5.9.212.156
66 2026-08-19 20:59 639227696589027396
2013 ms 5.9.212.156
65 2026-08-19 20:43 639227687097707639
103 ms 5.9.212.156
64 2026-08-19 20:27 639227677474464487
51 ms 5.9.212.156
63 2026-08-19 20:11 639227667767441118
56 ms 5.9.212.156
62 2026-08-19 19:54 639227657984833832
2044 ms 5.9.212.156
61 2026-08-19 19:38 639227648079992640
121 ms 5.9.212.156
60 2026-08-19 19:22 639227638125048441
96 ms 5.9.212.156
59 2026-08-19 19:05 639227628211392142
75 ms 5.9.212.156
58 2026-08-19 18:48 639227618261696275
43 ms 5.9.212.156
57 2026-08-19 18:32 639227608366233645
73 ms 5.9.212.156
56 2026-08-19 18:15 639227598301787588
2080 ms 5.9.212.156
55 2026-08-19 17:22 639227566241010716
94 ms 5.9.212.156
54 2026-08-19 17:05 639227556454538959
2042 ms 5.9.212.156
53 2026-08-19 16:49 639227546640305542
105 ms 5.9.212.156
52 2026-08-19 16:33 639227536965466472
59 ms 5.9.212.156
51 2026-08-19 16:16 639227527048658280
29 ms 5.9.212.156
50 2026-08-19 16:00 639227517386634438
73 ms 5.9.212.156
49 2026-08-19 15:44 639227507459551637
52 ms 5.9.212.156
48 2026-08-19 15:27 639227497515595277
49 ms 5.9.212.156
47 2026-08-19 15:10 639227487441798036
47 ms 5.9.212.156
46 2026-08-19 14:54 639227477445551863
84 ms 5.9.212.156
45 2026-08-19 14:37 639227467297067891
56 ms 5.9.212.156
44 2026-08-19 14:20 639227457057795635
118 ms 5.9.212.156
43 2026-08-19 13:27 639227425244777397
55 ms 5.9.212.156
42 2026-08-19 13:10 639227415422116485
77 ms 5.9.212.156
41 2026-08-19 12:53 639227405307256053
96 ms 5.9.212.156
40 2026-08-19 12:37 639227395396602630
83 ms 5.9.212.156
39 2026-08-19 12:20 639227385510363611
53 ms 5.9.212.156
38 2026-08-19 12:04 639227375508324850
53 ms 5.9.212.156
37 2026-08-19 11:47 639227365326611906
50 ms 5.9.212.156
36 2026-08-19 11:30 639227355360014208
2021 ms 5.9.212.156
35 2026-08-19 11:13 639227345036782165
2045 ms 5.9.212.156
34 2026-08-19 10:56 639227334992964533
9 ms 5.9.212.156
33 2026-08-19 10:39 639227324986605572
58 ms 5.9.212.156
32 2026-08-19 10:23 639227314928414539
81 ms 5.9.212.156
31 2026-08-19 09:30 639227283029182134
2038 ms 5.9.212.156
30 2026-08-19 09:13 639227273294779350
111 ms 5.9.212.156
29 2026-08-19 08:57 639227263525231313
39 ms 5.9.212.156
28 2026-08-19 08:40 639227253578313363
71 ms 5.9.212.156
27 2026-08-19 08:24 639227243649973322
36 ms 5.9.212.156
26 2026-08-19 08:07 639227233581059317
18 ms 5.9.212.156
25 2026-08-19 07:50 639227223667352067
28 ms 5.9.212.156
24 2026-08-19 07:34 639227213714837066
46 ms 5.9.212.156
23 2026-08-19 07:17 639227203701208496
71 ms 5.9.212.156
22 2026-08-19 07:01 639227193643202179
70 ms 5.9.212.156
21 2026-08-19 06:44 639227183584431597
56 ms 5.9.212.156
20 2026-08-19 06:27 639227173347403088
110 ms 5.9.212.156
19 2026-08-19 05:34 639227141523007601
181 ms 5.9.212.156
18 2026-08-19 05:18 639227131785931574
62 ms 5.9.212.156
17 2026-08-19 05:02 639227122176475389
14 ms 5.9.212.156
16 2026-08-19 04:45 639227112668934596
67 ms 5.9.212.156
15 2026-08-19 04:29 639227102773292788
54 ms 5.9.212.156
14 2026-08-19 04:13 639227093141136930
59 ms 5.9.212.156
13 2026-08-19 03:57 639227083449420147
2034 ms 5.9.212.156
12 2026-08-19 03:41 639227073771748493
74 ms 5.9.212.156
11 2026-08-19 03:24 639227063977347614
59 ms 5.9.212.156
10 2026-08-19 03:08 639227054253519024
54 ms 5.9.212.156
9 2026-08-19 02:52 639227044381963886
74 ms 5.9.212.156
8 2026-08-19 02:35 639227034441085514
70 ms 5.9.212.156
7 2026-08-19 01:43 639227003126489968
66 ms 5.9.212.156
6 2026-08-19 01:27 639226993456311614
17 ms 5.9.212.156
5 2026-08-19 01:11 639226983847312345
52 ms 5.9.212.156
4 2026-08-19 00:55 639226974357874853
69 ms 5.9.212.156
3 2026-08-19 00:39 639226964670484721
10 ms 5.9.212.156
2 2026-08-19 00:23 639226954857899696
33 ms 5.9.212.156
1 2026-08-19 00:06 639226945091603488
57 ms 5.9.212.156