DNS response history for ns1.spfserverdata.net

ns1.spfserverdata.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, 73 successful responses, 1 failed responses, and 238 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.spfserverdata.net.
Records on Selected Date

74

Historical checks stored for this nameserver on selected date

Average Latency

238 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-19 23:44

All timestamps shown in UTC

Latest Resolved IP on Selected Date

15.15.15.88

Most recently resolved hosting IP on selected date

Successful Responses

73

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 ns1.spfserverdata.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 23:44 639227795899225951
56 ms 15.15.15.88
73 2026-08-19 23:28 639227786351762008
93 ms 15.15.15.88
72 2026-08-19 23:12 639227776640591733
53 ms 15.15.15.88
71 2026-08-19 22:56 639227767128841282
102 ms 15.15.15.88
70 2026-08-19 22:40 639227757477304711
52 ms 15.15.15.88
69 2026-08-19 22:24 639227747572098014
68 ms 15.15.15.88
68 2026-08-19 22:07 639227737588613113
43 ms 15.15.15.88
67 2026-08-19 21:15 639227706134603955
54 ms 15.15.15.88
66 2026-08-19 20:59 639227696589027396
2023 ms 15.15.15.88
65 2026-08-19 20:43 639227687097707639
53 ms 15.15.15.88
64 2026-08-19 20:27 639227677474464487
39 ms 15.15.15.88
63 2026-08-19 20:11 639227667767441118
76 ms 15.15.15.88
62 2026-08-19 19:54 639227657984833832
100 ms 15.15.15.88
61 2026-08-19 19:38 639227648079992640
65 ms 15.15.15.88
60 2026-08-19 19:21 639227638125048441
71 ms 15.15.15.88
59 2026-08-19 19:05 639227628211392142
54 ms 15.15.15.88
58 2026-08-19 18:48 639227618261696275
44 ms 15.15.15.88
57 2026-08-19 18:31 639227608366233645
65 ms 15.15.15.88
56 2026-08-19 18:15 639227598301787588
63 ms 15.15.15.88
55 2026-08-19 17:22 639227566241010716
120 ms 15.15.15.88
54 2026-08-19 17:05 639227556454538959
27 ms 15.15.15.88
53 2026-08-19 16:49 639227546640305542
82 ms 15.15.15.88
52 2026-08-19 16:33 639227536965466472
99 ms 15.15.15.88
51 2026-08-19 16:16 639227527048658280
2045 ms 15.15.15.88
50 2026-08-19 16:00 639227517386634438
82 ms 15.15.15.88
49 2026-08-19 15:44 639227507459551637
39 ms 15.15.15.88
48 2026-08-19 15:27 639227497515595277
36 ms 15.15.15.88
47 2026-08-19 15:10 639227487441798036
84 ms 15.15.15.88
46 2026-08-19 14:53 639227477445551863
71 ms 15.15.15.88
45 2026-08-19 14:36 639227467297067891
57 ms 15.15.15.88
44 2026-08-19 14:19 639227457057795635
151 ms 15.15.15.88
43 2026-08-19 13:26 639227425244777397
87 ms 15.15.15.88
42 2026-08-19 13:10 639227415422116485
-
41 2026-08-19 12:53 639227405307256053
2065 ms 15.15.15.88
40 2026-08-19 12:37 639227395396602630
2027 ms 15.15.15.88
39 2026-08-19 12:20 639227385510363611
42 ms 15.15.15.88
38 2026-08-19 12:03 639227375508324850
97 ms 15.15.15.88
37 2026-08-19 11:47 639227365326611906
90 ms 15.15.15.88
36 2026-08-19 11:30 639227355360014208
85 ms 15.15.15.88
35 2026-08-19 11:13 639227345036782165
105 ms 15.15.15.88
34 2026-08-19 10:56 639227334992964533
211 ms 15.15.15.88
33 2026-08-19 10:39 639227324986605572
44 ms 15.15.15.88
32 2026-08-19 10:23 639227314928414539
31 ms 15.15.15.88
31 2026-08-19 09:29 639227283029182134
94 ms 15.15.15.88
30 2026-08-19 09:13 639227273294779350
2078 ms 15.15.15.88
29 2026-08-19 08:57 639227263525231313
17 ms 15.15.15.88
28 2026-08-19 08:40 639227253578313363
73 ms 15.15.15.88
27 2026-08-19 08:24 639227243649973322
156 ms 15.15.15.88
26 2026-08-19 08:07 639227233581059317
61 ms 15.15.15.88
25 2026-08-19 07:50 639227223667352067
82 ms 15.15.15.88
24 2026-08-19 07:34 639227213714837066
88 ms 15.15.15.88
23 2026-08-19 07:17 639227203701208496
47 ms 15.15.15.88
22 2026-08-19 07:00 639227193643202179
153 ms 15.15.15.88
21 2026-08-19 06:44 639227183584431597
85 ms 15.15.15.88
20 2026-08-19 06:27 639227173347403088
56 ms 15.15.15.88
19 2026-08-19 05:34 639227141523007601
49 ms 15.15.15.88
18 2026-08-19 05:17 639227131785931574
86 ms 15.15.15.88
17 2026-08-19 05:01 639227122176475389
49 ms 15.15.15.88
16 2026-08-19 04:45 639227112668934596
69 ms 15.15.15.88
15 2026-08-19 04:29 639227102773292788
2008 ms 15.15.15.88
14 2026-08-19 04:13 639227093141136930
39 ms 15.15.15.88
13 2026-08-19 03:57 639227083449420147
58 ms 15.15.15.88
12 2026-08-19 03:41 639227073771748493
91 ms 15.15.15.88
11 2026-08-19 03:24 639227063977347614
82 ms 15.15.15.88
10 2026-08-19 03:08 639227054253519024
115 ms 15.15.15.88
9 2026-08-19 02:51 639227044381963886
179 ms 15.15.15.88
8 2026-08-19 02:35 639227034441085514
50 ms 15.15.15.88
7 2026-08-19 01:43 639227003126489968
54 ms 15.15.15.88
6 2026-08-19 01:27 639226993456311614
77 ms 15.15.15.88
5 2026-08-19 01:11 639226983847312345
71 ms 15.15.15.88
4 2026-08-19 00:55 639226974357874853
77 ms 15.15.15.88
3 2026-08-19 00:39 639226964670484721
67 ms 15.15.15.88
2 2026-08-19 00:22 639226954857899696
62 ms 15.15.15.88
1 2026-08-19 00:06 639226945091603488
147 ms 15.15.15.88