DNS response history for a9.dns.fedex.com

a9.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 2026-08-24. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 79 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 a9.dns.fedex.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

79 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-24 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

170.170.227.133

Most recently resolved hosting IP on selected date

Successful Responses

56

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 a9.dns.fedex.com

Showing DNS history for 2026-08-24 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
56 2026-08-24 23:53 639232119551972438
132 ms 170.170.227.133
55 2026-08-24 23:35 639232109112567473
122 ms 170.170.227.133
54 2026-08-24 22:42 639232077430823987
270 ms 170.170.227.133
53 2026-08-24 22:26 639232067340513033
119 ms 170.170.227.133
52 2026-08-24 22:09 639232057157944387
118 ms 170.170.227.133
51 2026-08-24 21:51 639232046895282144
116 ms 170.170.227.133
50 2026-08-24 20:58 639232014356623395
35 ms 170.170.227.133
49 2026-08-24 20:40 639232004177831322
187 ms 170.170.227.133
48 2026-08-24 20:23 639231993997863976
165 ms 170.170.227.133
47 2026-08-24 20:07 639231983967363696
122 ms 170.170.227.133
46 2026-08-24 19:14 639231952257842845
119 ms 170.170.227.133
45 2026-08-24 18:57 639231942277816756
125 ms 170.170.227.133
44 2026-08-24 18:40 639231932094180724
8 ms 170.170.227.133
43 2026-08-24 18:23 639231922041034838
120 ms 170.170.227.133
42 2026-08-24 17:31 639231890488117536
5 ms 170.170.227.133
41 2026-08-24 17:14 639231880574255543
9 ms 170.170.227.133
40 2026-08-24 16:57 639231870418029045
5 ms 170.170.227.133
39 2026-08-24 16:41 639231860258429562
117 ms 170.170.227.133
38 2026-08-24 15:47 639231828211839931
115 ms 170.170.227.133
37 2026-08-24 15:30 639231818080917481
2 ms 170.170.227.133
36 2026-08-24 15:13 639231807961539652
3 ms 170.170.227.133
35 2026-08-24 14:56 639231797631669865
130 ms 170.170.227.133
34 2026-08-24 14:03 639231765923559455
4 ms 170.170.227.133
33 2026-08-24 13:47 639231755868832964
121 ms 170.170.227.133
32 2026-08-24 13:30 639231745628278877
6 ms 170.170.227.133
31 2026-08-24 13:12 639231735407682062
121 ms 170.170.227.133
30 2026-08-24 12:20 639231703815441688
6 ms 170.170.227.133
29 2026-08-24 12:03 639231693747052549
119 ms 170.170.227.133
28 2026-08-24 11:46 639231683712487276
3 ms 170.170.227.133
27 2026-08-24 11:29 639231673513573868
118 ms 170.170.227.133
26 2026-08-24 10:36 639231641791249939
4 ms 170.170.227.133
25 2026-08-24 10:20 639231631866211033
114 ms 170.170.227.133
24 2026-08-24 10:03 639231621644955316
127 ms 170.170.227.133
23 2026-08-24 09:46 639231611478799259
128 ms 170.170.227.133
22 2026-08-24 08:53 639231579923718211
24 ms 170.170.227.133
21 2026-08-24 08:37 639231569810702936
124 ms 170.170.227.133
20 2026-08-24 08:20 639231559762411619
76 ms 170.170.227.133
19 2026-08-24 08:03 639231549663595407
6 ms 170.170.227.133
18 2026-08-24 07:10 639231518076817246
121 ms 170.170.227.133
17 2026-08-24 06:54 639231508078650885
131 ms 170.170.227.133
16 2026-08-24 06:37 639231498210697093
3 ms 170.170.227.133
15 2026-08-24 06:20 639231488109699360
32 ms 170.170.227.133
14 2026-08-24 05:28 639231456772510692
13 ms 170.170.227.133
13 2026-08-24 05:12 639231447084631185
14 ms 170.170.227.133
12 2026-08-24 04:55 639231437208519473
122 ms 170.170.227.133
11 2026-08-24 04:39 639231427209627490
135 ms 170.170.227.133
10 2026-08-24 03:46 639231395791246644
123 ms 170.170.227.133
9 2026-08-24 03:30 639231386075551458
21 ms 170.170.227.133
8 2026-08-24 03:14 639231376208713791
3 ms 170.170.227.133
7 2026-08-24 02:57 639231366170589276
34 ms 170.170.227.133
6 2026-08-24 02:05 639231334732159368
52 ms 170.170.227.133
5 2026-08-24 01:48 639231325035670078
26 ms 170.170.227.133
4 2026-08-24 01:32 639231315132253837
3 ms 170.170.227.133
3 2026-08-24 01:15 639231305014280808
3 ms 170.170.227.133
2 2026-08-24 00:23 639231273779380675
2 ms 170.170.227.133
1 2026-08-24 00:07 639231264180839154
315 ms 170.170.227.133