DNS response history for zc.akamaitech.net

zc.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 42 DNS check records, 42 successful responses, 0 failed responses, and 306 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 zc.akamaitech.net.
Records on Selected Date

42

Historical checks stored for this nameserver on selected date

Average Latency

306 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 13:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

23.74.25.192

Most recently resolved hosting IP on selected date

Successful Responses

42

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 zc.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
42 2026-08-26 13:45 639233486864546406
14 ms 23.74.25.192
41 2026-08-26 13:27 639233476455174682
2010 ms 23.74.25.192
40 2026-08-26 13:10 639233466171592605
44 ms 23.74.25.192
39 2026-08-26 12:53 639233455747096265
4009 ms 23.74.25.192
38 2026-08-26 12:35 639233445367152284
9 ms 23.74.25.192
37 2026-08-26 12:18 639233434974187439
4 ms 23.74.25.192
36 2026-08-26 12:01 639233424567558554
43 ms 23.74.25.192
35 2026-08-26 11:43 639233414056832719
7 ms 23.74.25.192
34 2026-08-26 11:26 639233403515141099
40 ms 23.74.25.192
33 2026-08-26 10:31 639233370841350248
2009 ms 23.74.25.192
32 2026-08-26 10:14 639233360361507238
4 ms 23.74.25.192
31 2026-08-26 09:57 639233350067824371
16 ms 23.74.25.192
30 2026-08-26 09:39 639233339545274518
33 ms 23.74.25.192
29 2026-08-26 09:22 639233329214918079
10 ms 23.74.25.192
28 2026-08-26 09:04 639233318749762337
8 ms 23.74.25.192
27 2026-08-26 08:47 639233308387917838
31 ms 23.74.25.192
26 2026-08-26 08:30 639233297961740122
10 ms 23.74.25.192
25 2026-08-26 08:12 639233287487159094
4 ms 23.74.25.192
24 2026-08-26 07:55 639233276995531707
33 ms 23.74.25.192
23 2026-08-26 07:37 639233266521568229
2011 ms 23.74.25.192
22 2026-08-26 07:20 639233256081047431
4 ms 23.74.25.192
21 2026-08-26 06:26 639233223620132921
9 ms 23.74.25.192
20 2026-08-26 06:09 639233213287814244
13 ms 23.74.25.192
19 2026-08-26 05:51 639233202925983161
9 ms 23.74.25.192
18 2026-08-26 05:34 639233192644780696
9 ms 23.74.25.192
17 2026-08-26 05:17 639233182401183833
61 ms 23.74.25.192
16 2026-08-26 05:00 639233172074181051
8 ms 23.74.25.192
15 2026-08-26 04:43 639233161808421455
48 ms 23.74.25.192
14 2026-08-26 04:25 639233151357344052
7 ms 23.74.25.192
13 2026-08-26 04:08 639233141034116946
46 ms 23.74.25.192
12 2026-08-26 03:51 639233130828334142
46 ms 23.74.25.192
11 2026-08-26 03:34 639233120373450007
3 ms 23.74.25.192
10 2026-08-26 03:17 639233110066216193
19 ms 23.74.25.192
9 2026-08-26 02:23 639233078065410564
21 ms 23.74.25.192
8 2026-08-26 02:06 639233067787457832
4 ms 23.74.25.192
7 2026-08-26 01:49 639233057501801162
5 ms 23.74.25.192
6 2026-08-26 01:32 639233047089431703
28 ms 23.74.25.192
5 2026-08-26 01:14 639233036754790688
60 ms 23.74.25.192
4 2026-08-26 00:57 639233026412602472
4 ms 23.74.25.192
3 2026-08-26 00:40 639233016064066127
4 ms 23.74.25.192
2 2026-08-26 00:23 639233005922655772
2074 ms 23.74.25.192
1 2026-08-26 00:06 639232995672256907
28 ms 23.74.25.192