DNS response history for a7.dns.fedex.com

a7.dns.fedex.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 2026-08-21. For this date, NameServerHistory found 73 DNS check records, 73 successful responses, 0 failed responses, and 509 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 a7.dns.fedex.com.
Records on Selected Date

73

Historical checks stored for this nameserver on selected date

Average Latency

509 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-21 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

170.170.197.133

Most recently resolved hosting IP on selected date

Successful Responses

73

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for a7.dns.fedex.com

Showing DNS history for 2026-08-21 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
73 2026-08-21 23:50 639229527598660841
105 ms 170.170.197.133
72 2026-08-21 23:34 639229517954323214
2013 ms 170.170.197.133
71 2026-08-21 23:18 639229508269999021
72 ms 170.170.197.133
70 2026-08-21 23:02 639229498559060171
2048 ms 170.170.197.133
69 2026-08-21 22:45 639229488519347586
2027 ms 170.170.197.133
68 2026-08-21 21:52 639229456606578934
21 ms 170.170.197.133
67 2026-08-21 21:36 639229446985772499
119 ms 170.170.197.133
66 2026-08-21 21:20 639229437367313098
2016 ms 170.170.197.133
65 2026-08-21 21:04 639229427923950391
2165 ms 170.170.197.133
64 2026-08-21 20:48 639229418168588854
29 ms 170.170.197.133
63 2026-08-21 20:31 639229408345678334
15 ms 170.170.197.133
62 2026-08-21 20:15 639229398616354648
124 ms 170.170.197.133
61 2026-08-21 19:59 639229388634592323
4 ms 170.170.197.133
60 2026-08-21 19:42 639229378792837692
123 ms 170.170.197.133
59 2026-08-21 19:26 639229369154682311
137 ms 170.170.197.133
58 2026-08-21 19:10 639229359248017926
66 ms 170.170.197.133
57 2026-08-21 18:53 639229349124294642
137 ms 170.170.197.133
56 2026-08-21 18:01 639229317791715692
2042 ms 170.170.197.133
55 2026-08-21 17:44 639229308115194575
27 ms 170.170.197.133
54 2026-08-21 17:28 639229298320320558
64 ms 170.170.197.133
53 2026-08-21 17:12 639229288674863221
47 ms 170.170.197.133
52 2026-08-21 16:56 639229278983677079
21 ms 170.170.197.133
51 2026-08-21 16:40 639229269405517175
149 ms 170.170.197.133
50 2026-08-21 16:24 639229259594798244
4 ms 170.170.197.133
49 2026-08-21 16:07 639229249736681188
138 ms 170.170.197.133
48 2026-08-21 15:50 639229239699417787
10 ms 170.170.197.133
47 2026-08-21 15:34 639229229621964033
147 ms 170.170.197.133
46 2026-08-21 15:17 639229219567270965
2028 ms 170.170.197.133
45 2026-08-21 15:00 639229209406666856
13 ms 170.170.197.133
44 2026-08-21 14:07 639229177815876178
129 ms 170.170.197.133
43 2026-08-21 13:51 639229168243572685
2137 ms 170.170.197.133
42 2026-08-21 13:35 639229158599856475
4 ms 170.170.197.133
41 2026-08-21 13:19 639229148998940902
238 ms 170.170.197.133
40 2026-08-21 13:03 639229139276923594
128 ms 170.170.197.133
39 2026-08-21 12:47 639229129709912394
166 ms 170.170.197.133
38 2026-08-21 12:31 639229119801488500
2010 ms 170.170.197.133
37 2026-08-21 12:14 639229110135262458
133 ms 170.170.197.133
36 2026-08-21 11:58 639229100336051392
28 ms 170.170.197.133
35 2026-08-21 11:42 639229090641415626
37 ms 170.170.197.133
34 2026-08-21 11:25 639229080702683947
94 ms 170.170.197.133
33 2026-08-21 11:09 639229070601456699
189 ms 170.170.197.133
32 2026-08-21 10:16 639229038947447232
31 ms 170.170.197.133
31 2026-08-21 10:00 639229029268708773
12 ms 170.170.197.133
30 2026-08-21 09:44 639229019647910603
3 ms 170.170.197.133
29 2026-08-21 09:28 639229009983843738
116 ms 170.170.197.133
28 2026-08-21 09:11 639229000203331882
11 ms 170.170.197.133
27 2026-08-21 08:55 639228990302335999
2011 ms 170.170.197.133
26 2026-08-21 08:39 639228980567740722
2176 ms 170.170.197.133
25 2026-08-21 08:22 639228970762445174
120 ms 170.170.197.133
24 2026-08-21 08:06 639228961065054445
125 ms 170.170.197.133
23 2026-08-21 07:50 639228951224649885
145 ms 170.170.197.133
22 2026-08-21 07:33 639228941303864592
31 ms 170.170.197.133
21 2026-08-21 07:16 639228931191328583
125 ms 170.170.197.133
20 2026-08-21 06:24 639228899518173317
12 ms 170.170.197.133
19 2026-08-21 06:07 639228889785027669
2035 ms 170.170.197.133
18 2026-08-21 05:51 639228880106330161
37 ms 170.170.197.133
17 2026-08-21 05:35 639228870316184091
25 ms 170.170.197.133
16 2026-08-21 05:19 639228860695366512
151 ms 170.170.197.133
15 2026-08-21 05:03 639228851027209500
8 ms 170.170.197.133
14 2026-08-21 04:47 639228841479265462
144 ms 170.170.197.133
13 2026-08-21 04:31 639228831752962260
2028 ms 170.170.197.133
12 2026-08-21 04:14 639228821953295483
23 ms 170.170.197.133
11 2026-08-21 03:58 639228812227429953
39 ms 170.170.197.133
10 2026-08-21 03:42 639228802476107538
121 ms 170.170.197.133
9 2026-08-21 03:25 639228792525492032
140 ms 170.170.197.133
8 2026-08-21 02:33 639228761131421385
48 ms 170.170.197.133
7 2026-08-21 02:17 639228751571206692
2048 ms 170.170.197.133
6 2026-08-21 02:00 639228741705571019
3 ms 170.170.197.133
5 2026-08-21 01:44 639228731642208228
2038 ms 170.170.197.133
4 2026-08-21 00:52 639228700387002072
16 ms 170.170.197.133
3 2026-08-21 00:35 639228690742014433
61 ms 170.170.197.133
2 2026-08-21 00:19 639228680877937122
2028 ms 170.170.197.133
1 2026-08-21 00:02 639228670775860800
7 ms 170.170.197.133