DNS response history for ns1.delphi-sys.com

ns1.delphi-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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 30 successful responses, 46 failed responses, and 835 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.delphi-sys.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

835 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:51

All timestamps shown in UTC

Latest Resolved IP on Selected Date

190.154.224.42

Most recently resolved hosting IP on selected date

Successful Responses

30

Checks that returned a measurable response

Failed Responses

46

Checks with no response or no returned latency

Failure Rate

61%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns1.delphi-sys.com

Showing DNS history for 2026-08-15 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
76 2026-08-15 23:51 639224338276675277
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75 2026-08-15 22:58 639224306594546649
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74 2026-08-15 22:42 639224297145423303
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73 2026-08-15 22:26 639224287678238833
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72 2026-08-15 22:11 639224278490872828
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71 2026-08-15 21:55 639224269149307826
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70 2026-08-15 21:40 639224259868597616
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69 2026-08-15 21:24 639224250518642175
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68 2026-08-15 21:09 639224241064772383
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67 2026-08-15 20:53 639224231691099605
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66 2026-08-15 20:37 639224222468168159
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65 2026-08-15 20:22 639224213173899635
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64 2026-08-15 20:06 639224203914451783
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63 2026-08-15 19:13 639224172202542163
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62 2026-08-15 18:58 639224163338654093
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61 2026-08-15 18:43 639224154287995374
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60 2026-08-15 18:28 639224145118612503
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59 2026-08-15 18:13 639224135995990731
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58 2026-08-15 17:58 639224127185332624
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57 2026-08-15 17:43 639224118229289175
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56 2026-08-15 17:28 639224109273796359
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55 2026-08-15 17:13 639224100490805608
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54 2026-08-15 16:58 639224091353714490
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53 2026-08-15 16:43 639224082033126828
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52 2026-08-15 16:27 639224072736962403
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51 2026-08-15 15:35 639224041475563754
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50 2026-08-15 15:20 639224032345604453
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49 2026-08-15 15:04 639224023169497283
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48 2026-08-15 14:49 639224013981146405
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47 2026-08-15 14:34 639224004883412586
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46 2026-08-15 14:18 639223995612880615
2008 ms 190.154.224.42
45 2026-08-15 14:03 639223986271830789
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44 2026-08-15 13:47 639223977005780949
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43 2026-08-15 13:32 639223967653137793
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42 2026-08-15 13:16 639223958286010799
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41 2026-08-15 13:01 639223948936108345
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40 2026-08-15 12:45 639223939673066880
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39 2026-08-15 11:52 639223908317760530
2009 ms 190.154.224.42
38 2026-08-15 11:37 639223898992594258
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37 2026-08-15 11:21 639223889761312823
2007 ms 190.154.224.42
36 2026-08-15 11:06 639223880359273507
2011 ms 190.154.224.42
35 2026-08-15 10:50 639223870920466808
2008 ms 190.154.224.42
34 2026-08-15 10:35 639223861579762179
2011 ms 190.154.224.42
33 2026-08-15 10:19 639223852238616009
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32 2026-08-15 10:04 639223843019815620
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31 2026-08-15 09:48 639223833669915012
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30 2026-08-15 09:33 639223824494613222
2008 ms 190.154.224.42
29 2026-08-15 09:17 639223815116325293
2007 ms 190.154.224.42
28 2026-08-15 09:01 639223805493870221
2015 ms 190.154.224.42
27 2026-08-15 08:07 639223774218660438
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26 2026-08-15 07:52 639223764663090372
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25 2026-08-15 07:36 639223755338811400
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24 2026-08-15 07:20 639223746019193268
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23 2026-08-15 07:05 639223736658778104
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22 2026-08-15 06:49 639223727330194499
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21 2026-08-15 06:33 639223717848514742
2008 ms 190.154.224.42
20 2026-08-15 06:17 639223708284754056
392 ms 190.154.224.42
19 2026-08-15 06:02 639223699061259933
386 ms 190.154.224.42
18 2026-08-15 05:46 639223689592545140
205 ms 190.154.224.42
17 2026-08-15 05:30 639223680143410810
387 ms 190.154.224.42
16 2026-08-15 05:14 639223670514517104
210 ms 190.154.224.42
15 2026-08-15 04:22 639223638855054294
393 ms 190.154.224.42
14 2026-08-15 04:06 639223629623335972
3 ms 190.154.224.42
13 2026-08-15 03:51 639223620390189495
395 ms 190.154.224.42
12 2026-08-15 03:35 639223610916950440
3 ms 190.154.224.42
11 2026-08-15 03:20 639223601597759168
389 ms 190.154.224.42
10 2026-08-15 03:04 639223592342172093
2 ms 190.154.224.42
9 2026-08-15 02:49 639223583324121497
194 ms 190.154.224.42
8 2026-08-15 02:34 639223574086714218
392 ms 190.154.224.42
7 2026-08-15 02:18 639223564698424889
208 ms 190.154.224.42
6 2026-08-15 02:03 639223555408664206
193 ms 190.154.224.42
5 2026-08-15 01:47 639223546000912416
192 ms 190.154.224.42
4 2026-08-15 01:31 639223536550774847
394 ms 190.154.224.42
3 2026-08-15 00:39 639223505017205611
12 ms 190.154.224.42
2 2026-08-15 00:23 639223495784410207
399 ms 190.154.224.42
1 2026-08-15 00:08 639223486524583054
200 ms 190.154.224.42