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 2026-08-27. For this date, NameServerHistory found 71 DNS check records, 71 successful responses, 0 failed responses, and 205 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

71

Historical checks stored for this nameserver on selected date

Average Latency

205 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-27 23:18

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

71

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 2026-08-27 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
71 2026-08-27 23:18 639234690580226618
117 ms 170.170.227.133
70 2026-08-27 23:01 639234680477852135
14 ms 170.170.227.133
69 2026-08-27 22:44 639234670282270693
3 ms 170.170.227.133
68 2026-08-27 22:27 639234660146106544
124 ms 170.170.227.133
67 2026-08-27 22:10 639234649768231829
117 ms 170.170.227.133
66 2026-08-27 21:53 639234639589413826
117 ms 170.170.227.133
65 2026-08-27 21:36 639234629372993861
3 ms 170.170.227.133
64 2026-08-27 21:19 639234619223904344
8 ms 170.170.227.133
63 2026-08-27 21:02 639234608944811927
118 ms 170.170.227.133
62 2026-08-27 20:44 639234598661858910
4 ms 170.170.227.133
61 2026-08-27 20:27 639234588314533893
8 ms 170.170.227.133
60 2026-08-27 20:10 639234577878211878
115 ms 170.170.227.133
59 2026-08-27 19:16 639234545578367474
118 ms 170.170.227.133
58 2026-08-27 18:59 639234535255111795
119 ms 170.170.227.133
57 2026-08-27 18:42 639234525107594067
5 ms 170.170.227.133
56 2026-08-27 18:25 639234514890244566
18 ms 170.170.227.133
55 2026-08-27 18:08 639234504745477862
117 ms 170.170.227.133
54 2026-08-27 17:51 639234494449227290
5 ms 170.170.227.133
53 2026-08-27 17:34 639234484118025686
120 ms 170.170.227.133
52 2026-08-27 17:17 639234473946362077
128 ms 170.170.227.133
51 2026-08-27 16:59 639234463759124388
120 ms 170.170.227.133
50 2026-08-27 16:42 639234453500759178
130 ms 170.170.227.133
49 2026-08-27 16:25 639234442983541638
131 ms 170.170.227.133
48 2026-08-27 16:07 639234432404354562
119 ms 170.170.227.133
47 2026-08-27 15:13 639234399767719119
2202 ms 170.170.227.133
46 2026-08-27 14:56 639234389460601485
4 ms 170.170.227.133
45 2026-08-27 14:39 639234379227178707
3 ms 170.170.227.133
44 2026-08-27 14:22 639234369065315214
117 ms 170.170.227.133
43 2026-08-27 14:05 639234358825501576
120 ms 170.170.227.133
42 2026-08-27 13:47 639234348572745268
116 ms 170.170.227.133
41 2026-08-27 13:30 639234338264503481
2015 ms 170.170.227.133
40 2026-08-27 13:13 639234327818741376
3 ms 170.170.227.133
39 2026-08-27 12:56 639234317475724313
120 ms 170.170.227.133
38 2026-08-27 12:38 639234307007468133
4 ms 170.170.227.133
37 2026-08-27 12:21 639234296664302575
121 ms 170.170.227.133
36 2026-08-27 12:04 639234286253196126
5 ms 170.170.227.133
35 2026-08-27 11:10 639234253963286387
117 ms 170.170.227.133
34 2026-08-27 10:53 639234243654907465
122 ms 170.170.227.133
33 2026-08-27 10:35 639234233269654413
119 ms 170.170.227.133
32 2026-08-27 10:18 639234222943951923
123 ms 170.170.227.133
31 2026-08-27 10:01 639234212558002823
115 ms 170.170.227.133
30 2026-08-27 09:44 639234202117531850
2019 ms 170.170.227.133
29 2026-08-27 09:26 639234191649612722
122 ms 170.170.227.133
28 2026-08-27 09:08 639234181105879568
3 ms 170.170.227.133
27 2026-08-27 08:51 639234170713214496
6 ms 170.170.227.133
26 2026-08-27 08:34 639234160341037652
122 ms 170.170.227.133
25 2026-08-27 08:16 639234149799404224
114 ms 170.170.227.133
24 2026-08-27 07:59 639234139553286469
165 ms 170.170.227.133
23 2026-08-27 07:05 639234107183588293
9 ms 170.170.227.133
22 2026-08-27 06:48 639234096905435724
124 ms 170.170.227.133
21 2026-08-27 06:31 639234086579410775
158 ms 170.170.227.133
20 2026-08-27 06:14 639234076291157956
119 ms 170.170.227.133
19 2026-08-27 05:57 639234065981939454
123 ms 170.170.227.133
18 2026-08-27 05:39 639234055548642997
113 ms 170.170.227.133
17 2026-08-27 05:22 639234045267979603
117 ms 170.170.227.133
16 2026-08-27 05:05 639234034999717463
119 ms 170.170.227.133
15 2026-08-27 04:48 639234024739225358
119 ms 170.170.227.133
14 2026-08-27 04:31 639234014311170162
114 ms 170.170.227.133
13 2026-08-27 04:13 639234003806017640
14 ms 170.170.227.133
12 2026-08-27 03:56 639233993356203030
220 ms 170.170.227.133
11 2026-08-27 03:02 639233961301716608
114 ms 170.170.227.133
10 2026-08-27 02:45 639233950834200647
127 ms 170.170.227.133
9 2026-08-27 02:28 639233940431849026
3 ms 170.170.227.133
8 2026-08-27 02:10 639233930110596398
3 ms 170.170.227.133
7 2026-08-27 01:53 639233919705434540
117 ms 170.170.227.133
6 2026-08-27 01:36 639233909452807845
118 ms 170.170.227.133
5 2026-08-27 01:19 639233899096420820
120 ms 170.170.227.133
4 2026-08-27 01:01 639233888707824939
123 ms 170.170.227.133
3 2026-08-27 00:44 639233878461203802
10 ms 170.170.227.133
2 2026-08-27 00:27 639233868060868209
2134 ms 170.170.227.133
1 2026-08-27 00:09 639233857450922991
450 ms 170.170.227.133