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 2026-08-17. For this date, NameServerHistory found 72 DNS check records, 70 successful responses, 2 failed responses, and 324 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

72

Historical checks stored for this nameserver on selected date

Average Latency

324 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-17 23:47

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

70

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 mrtg.sys2.de

Showing DNS history for 2026-08-17 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
72 2026-08-17 23:47 639226072268080268
22 ms 51.68.191.157
71 2026-08-17 23:31 639226062577647657
10 ms 51.68.191.157
70 2026-08-17 22:39 639226031060857136
64 ms 51.68.191.157
69 2026-08-17 22:23 639226021535117364
35 ms 51.68.191.157
68 2026-08-17 22:07 639226011884237078
2051 ms 51.68.191.157
67 2026-08-17 21:51 639226002309299142
83 ms 51.68.191.157
66 2026-08-17 21:35 639225992791784448
22 ms 51.68.191.157
65 2026-08-17 21:19 639225983045271390
43 ms 51.68.191.157
64 2026-08-17 21:02 639225973246293513
60 ms 51.68.191.157
63 2026-08-17 20:46 639225963620186236
22 ms 51.68.191.157
62 2026-08-17 20:30 639225953899183916
51 ms 51.68.191.157
61 2026-08-17 20:14 639225944391528206
2017 ms 51.68.191.157
60 2026-08-17 19:58 639225934593254169
31 ms 51.68.191.157
59 2026-08-17 19:41 639225924669984512
34 ms 51.68.191.157
58 2026-08-17 18:49 639225893048561320
8 ms 51.68.191.157
57 2026-08-17 18:33 639225883481298424
2035 ms 51.68.191.157
56 2026-08-17 18:17 639225873845394034
56 ms 51.68.191.157
55 2026-08-17 18:00 639225864216078662
42 ms 51.68.191.157
54 2026-08-17 17:44 639225854541857773
11 ms 51.68.191.157
53 2026-08-17 17:28 639225844733604072
16 ms 51.68.191.157
52 2026-08-17 17:12 639225835085229232
57 ms 51.68.191.157
51 2026-08-17 16:56 639225825349373981
35 ms 51.68.191.157
50 2026-08-17 16:40 639225815690604161
55 ms 51.68.191.157
49 2026-08-17 16:23 639225805952472306
7 ms 51.68.191.157
48 2026-08-17 16:07 639225796264729638
7 ms 51.68.191.157
47 2026-08-17 15:51 639225786326499329
58 ms 51.68.191.157
46 2026-08-17 14:58 639225754798130711
2024 ms 51.68.191.157
45 2026-08-17 14:42 639225745123193922
62 ms 51.68.191.157
44 2026-08-17 14:26 639225735540597271
33 ms 51.68.191.157
43 2026-08-17 14:10 639225725894857396
-
42 2026-08-17 13:54 639225716249606913
33 ms 51.68.191.157
41 2026-08-17 13:38 639225706638238179
2073 ms 51.68.191.157
40 2026-08-17 13:22 639225696949691423
11 ms 51.68.191.157
39 2026-08-17 13:06 639225687286186336
55 ms 51.68.191.157
38 2026-08-17 12:50 639225677679573133
30 ms 51.68.191.157
37 2026-08-17 12:33 639225667957861024
43 ms 51.68.191.157
36 2026-08-17 12:17 639225658298791618
14 ms 51.68.191.157
35 2026-08-17 12:01 639225648583652785
37 ms 51.68.191.157
34 2026-08-17 11:08 639225617000524308
54 ms 51.68.191.157
33 2026-08-17 10:53 639225607668541600
54 ms 51.68.191.157
32 2026-08-17 10:37 639225598117279238
12 ms 51.68.191.157
31 2026-08-17 10:21 639225588751002710
27 ms 51.68.191.157
30 2026-08-17 10:06 639225579295831051
74 ms 51.68.191.157
29 2026-08-17 09:50 639225569761469940
70 ms 51.68.191.157
28 2026-08-17 09:34 639225560161422333
2031 ms 51.68.191.157
27 2026-08-17 09:18 639225550739955565
49 ms 51.68.191.157
26 2026-08-17 09:02 639225541125222426
48 ms 51.68.191.157
25 2026-08-17 08:46 639225531526675983
28 ms 51.68.191.157
24 2026-08-17 08:30 639225521915528222
82 ms 51.68.191.157
23 2026-08-17 08:14 639225512148151789
-
22 2026-08-17 07:21 639225480786142412
26 ms 51.68.191.157
21 2026-08-17 07:06 639225471394348551
38 ms 51.68.191.157
20 2026-08-17 06:50 639225462031685068
23 ms 51.68.191.157
19 2026-08-17 06:35 639225452639458328
23 ms 51.68.191.157
18 2026-08-17 06:19 639225443300966543
21 ms 51.68.191.157
17 2026-08-17 06:03 639225433880499379
2011 ms 51.68.191.157
16 2026-08-17 05:47 639225424395198277
2041 ms 51.68.191.157
15 2026-08-17 05:31 639225414744137487
8 ms 51.68.191.157
14 2026-08-17 05:15 639225405186783164
18 ms 51.68.191.157
13 2026-08-17 04:59 639225395563669822
29 ms 51.68.191.157
12 2026-08-17 04:44 639225386076645158
62 ms 51.68.191.157
11 2026-08-17 04:28 639225376620669704
34 ms 51.68.191.157
10 2026-08-17 03:36 639225345580892706
2021 ms 51.68.191.157
9 2026-08-17 03:20 639225336207383710
2033 ms 51.68.191.157
8 2026-08-17 03:05 639225326726565001
43 ms 51.68.191.157
7 2026-08-17 02:49 639225317249271010
60 ms 51.68.191.157
6 2026-08-17 01:57 639225286280886044
50 ms 51.68.191.157
5 2026-08-17 01:42 639225276872567548
32 ms 51.68.191.157
4 2026-08-17 01:26 639225267353865348
31 ms 51.68.191.157
3 2026-08-17 01:10 639225258033914248
81 ms 51.68.191.157
2 2026-08-17 00:18 639225226652221583
26 ms 51.68.191.157
1 2026-08-17 00:02 639225217156387684
120 ms 51.68.191.157