DNS response history for zk.akamaitech.net

zk.akamaitech.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 2026-08-26. For this date, NameServerHistory found 45 DNS check records, 44 successful responses, 1 failed responses, and 112 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 zk.akamaitech.net.
Records on Selected Date

45

Historical checks stored for this nameserver on selected date

Average Latency

112 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 14:37

All timestamps shown in UTC

Latest Resolved IP on Selected Date

166.90.208.166

Most recently resolved hosting IP on selected date

Successful Responses

44

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

2%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for zk.akamaitech.net

Showing DNS history for 2026-08-26 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
45 2026-08-26 14:37 639233517966053117
6 ms 166.90.208.166
44 2026-08-26 14:20 639233507603253585
8 ms 166.90.208.166
43 2026-08-26 14:03 639233497229039167
13 ms 166.90.208.166
42 2026-08-26 13:45 639233486864546406
45 ms 166.90.208.166
41 2026-08-26 13:28 639233476455174682
5 ms 166.90.208.166
40 2026-08-26 13:11 639233466171592605
24 ms 166.90.208.166
39 2026-08-26 12:54 639233455747096265
15 ms 166.90.208.166
38 2026-08-26 12:36 639233445367152284
13 ms 166.90.208.166
37 2026-08-26 12:19 639233434974187439
9 ms 166.90.208.166
36 2026-08-26 12:02 639233424567558554
16 ms 166.90.208.166
35 2026-08-26 11:44 639233414056832719
63 ms 166.90.208.166
34 2026-08-26 11:26 639233403515141099
9 ms 166.90.208.166
33 2026-08-26 10:32 639233370841350248
9 ms 166.90.208.166
32 2026-08-26 10:15 639233360361507238
17 ms 166.90.208.166
31 2026-08-26 09:57 639233350067824371
34 ms 166.90.208.166
30 2026-08-26 09:40 639233339545274518
7 ms 166.90.208.166
29 2026-08-26 09:23 639233329214918079
52 ms 166.90.208.166
28 2026-08-26 09:05 639233318749762337
23 ms 166.90.208.166
27 2026-08-26 08:48 639233308387917838
53 ms 166.90.208.166
26 2026-08-26 08:31 639233297961740122
43 ms 166.90.208.166
25 2026-08-26 08:13 639233287487159094
70 ms 166.90.208.166
24 2026-08-26 07:56 639233276995531707
25 ms 166.90.208.166
23 2026-08-26 07:38 639233266521568229
2023 ms 166.90.208.166
22 2026-08-26 07:21 639233256081047431
-
21 2026-08-26 06:27 639233223620132921
4 ms 166.90.208.166
20 2026-08-26 06:09 639233213287814244
2028 ms 166.90.208.166
19 2026-08-26 05:52 639233202925983161
20 ms 166.90.208.166
18 2026-08-26 05:35 639233192644780696
11 ms 166.90.208.166
17 2026-08-26 05:18 639233182401183833
41 ms 166.90.208.166
16 2026-08-26 05:01 639233172074181051
9 ms 166.90.208.166
15 2026-08-26 04:44 639233161808421455
4 ms 166.90.208.166
14 2026-08-26 04:26 639233151357344052
4 ms 166.90.208.166
13 2026-08-26 04:09 639233141034116946
19 ms 166.90.208.166
12 2026-08-26 03:52 639233130828334142
4 ms 166.90.208.166
11 2026-08-26 03:35 639233120373450007
12 ms 166.90.208.166
10 2026-08-26 03:17 639233110066216193
5 ms 166.90.208.166
9 2026-08-26 02:24 639233078065410564
39 ms 166.90.208.166
8 2026-08-26 02:07 639233067787457832
9 ms 166.90.208.166
7 2026-08-26 01:50 639233057501801162
10 ms 166.90.208.166
6 2026-08-26 01:32 639233047089431703
23 ms 166.90.208.166
5 2026-08-26 01:15 639233036754790688
21 ms 166.90.208.166
4 2026-08-26 00:58 639233026412602472
14 ms 166.90.208.166
3 2026-08-26 00:41 639233016064066127
6 ms 166.90.208.166
2 2026-08-26 00:24 639233005922655772
21 ms 166.90.208.166
1 2026-08-26 00:07 639232995672256907
46 ms 166.90.208.166