DNS response history for mrtg.sys2.de

mrtg.sys2.de 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 75 DNS check records, 74 successful responses, 1 failed responses, and 146 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 mrtg.sys2.de.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

146 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:56

All timestamps shown in UTC

Latest Resolved IP on Selected Date

51.68.191.157

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for mrtg.sys2.de

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
75 2026-08-19 23:56 639227805445376839
33 ms 51.68.191.157
74 2026-08-19 23:40 639227795899225951
7 ms 51.68.191.157
73 2026-08-19 23:24 639227786351762008
16 ms 51.68.191.157
72 2026-08-19 23:08 639227776640591733
25 ms 51.68.191.157
71 2026-08-19 22:52 639227767128841282
21 ms 51.68.191.157
70 2026-08-19 22:36 639227757477304711
19 ms 51.68.191.157
69 2026-08-19 22:19 639227747572098014
52 ms 51.68.191.157
68 2026-08-19 22:03 639227737588613113
68 ms 51.68.191.157
67 2026-08-19 21:10 639227706134603955
-
66 2026-08-19 20:55 639227696589027396
33 ms 51.68.191.157
65 2026-08-19 20:39 639227687097707639
23 ms 51.68.191.157
64 2026-08-19 20:23 639227677474464487
10 ms 51.68.191.157
63 2026-08-19 20:06 639227667767441118
42 ms 51.68.191.157
62 2026-08-19 19:50 639227657984833832
27 ms 51.68.191.157
61 2026-08-19 19:34 639227648079992640
11 ms 51.68.191.157
60 2026-08-19 19:17 639227638125048441
66 ms 51.68.191.157
59 2026-08-19 19:01 639227628211392142
24 ms 51.68.191.157
58 2026-08-19 18:44 639227618261696275
43 ms 51.68.191.157
57 2026-08-19 18:27 639227608366233645
24 ms 51.68.191.157
56 2026-08-19 18:11 639227598301787588
41 ms 51.68.191.157
55 2026-08-19 17:17 639227566241010716
24 ms 51.68.191.157
54 2026-08-19 17:01 639227556454538959
39 ms 51.68.191.157
53 2026-08-19 16:45 639227546640305542
26 ms 51.68.191.157
52 2026-08-19 16:28 639227536965466472
26 ms 51.68.191.157
51 2026-08-19 16:12 639227527048658280
12 ms 51.68.191.157
50 2026-08-19 15:56 639227517386634438
40 ms 51.68.191.157
49 2026-08-19 15:39 639227507459551637
79 ms 51.68.191.157
48 2026-08-19 15:23 639227497515595277
13 ms 51.68.191.157
47 2026-08-19 15:06 639227487441798036
68 ms 51.68.191.157
46 2026-08-19 14:49 639227477445551863
64 ms 51.68.191.157
45 2026-08-19 14:32 639227467297067891
41 ms 51.68.191.157
44 2026-08-19 14:15 639227457057795635
22 ms 51.68.191.157
43 2026-08-19 13:22 639227425244777397
135 ms 51.68.191.157
42 2026-08-19 13:06 639227415422116485
28 ms 51.68.191.157
41 2026-08-19 12:49 639227405307256053
63 ms 51.68.191.157
40 2026-08-19 12:32 639227395396602630
12 ms 51.68.191.157
39 2026-08-19 12:16 639227385510363611
55 ms 51.68.191.157
38 2026-08-19 11:59 639227375508324850
70 ms 51.68.191.157
37 2026-08-19 11:42 639227365326611906
28 ms 51.68.191.157
36 2026-08-19 11:26 639227355360014208
26 ms 51.68.191.157
35 2026-08-19 11:09 639227345036782165
17 ms 51.68.191.157
34 2026-08-19 10:52 639227334992964533
2059 ms 51.68.191.157
33 2026-08-19 10:35 639227324986605572
12 ms 51.68.191.157
32 2026-08-19 10:18 639227314928414539
23 ms 51.68.191.157
31 2026-08-19 09:25 639227283029182134
49 ms 51.68.191.157
30 2026-08-19 09:09 639227273294779350
62 ms 51.68.191.157
29 2026-08-19 08:53 639227263525231313
2021 ms 51.68.191.157
28 2026-08-19 08:36 639227253578313363
89 ms 51.68.191.157
27 2026-08-19 08:20 639227243649973322
14 ms 51.68.191.157
26 2026-08-19 08:03 639227233581059317
21 ms 51.68.191.157
25 2026-08-19 07:46 639227223667352067
111 ms 51.68.191.157
24 2026-08-19 07:30 639227213714837066
11 ms 51.68.191.157
23 2026-08-19 07:13 639227203701208496
72 ms 51.68.191.157
22 2026-08-19 06:56 639227193643202179
78 ms 51.68.191.157
21 2026-08-19 06:39 639227183584431597
47 ms 51.68.191.157
20 2026-08-19 06:22 639227173347403088
38 ms 51.68.191.157
19 2026-08-19 05:29 639227141523007601
71 ms 51.68.191.157
18 2026-08-19 05:13 639227131785931574
49 ms 51.68.191.157
17 2026-08-19 04:57 639227122176475389
8 ms 51.68.191.157
16 2026-08-19 04:41 639227112668934596
34 ms 51.68.191.157
15 2026-08-19 04:25 639227102773292788
3 ms 51.68.191.157
14 2026-08-19 04:09 639227093141136930
45 ms 51.68.191.157
13 2026-08-19 03:53 639227083449420147
2010 ms 51.68.191.157
12 2026-08-19 03:36 639227073771748493
35 ms 51.68.191.157
11 2026-08-19 03:20 639227063977347614
57 ms 51.68.191.157
10 2026-08-19 03:04 639227054253519024
53 ms 51.68.191.157
9 2026-08-19 02:47 639227044381963886
31 ms 51.68.191.157
8 2026-08-19 02:31 639227034441085514
7 ms 51.68.191.157
7 2026-08-19 01:39 639227003126489968
8 ms 51.68.191.157
6 2026-08-19 01:23 639226993456311614
35 ms 51.68.191.157
5 2026-08-19 01:07 639226983847312345
2020 ms 51.68.191.157
4 2026-08-19 00:51 639226974357874853
38 ms 51.68.191.157
3 2026-08-19 00:35 639226964670484721
22 ms 51.68.191.157
2 2026-08-19 00:18 639226954857899696
32 ms 51.68.191.157
1 2026-08-19 00:02 639226945091603488
39 ms 51.68.191.157