DNS response history for ns55.ultradns2.org

ns55.ultradns2.org 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 35 DNS check records, 35 successful responses, 0 failed responses, and 204 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 ns55.ultradns2.org.
Records on Selected Date

35

Historical checks stored for this nameserver on selected date

Average Latency

204 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 11:49

All timestamps shown in UTC

Latest Resolved IP on Selected Date

204.74.106.55

Most recently resolved hosting IP on selected date

Successful Responses

35

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 ns55.ultradns2.org

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
35 2026-08-26 11:49 639233414056832719
2019 ms 204.74.106.55
34 2026-08-26 11:31 639233403515141099
13 ms 204.74.106.55
33 2026-08-26 10:36 639233370841350248
54 ms 204.74.106.55
32 2026-08-26 10:19 639233360361507238
34 ms 204.74.106.55
31 2026-08-26 10:02 639233350067824371
62 ms 204.74.106.55
30 2026-08-26 09:45 639233339545274518
38 ms 204.74.106.55
29 2026-08-26 09:27 639233329214918079
9 ms 204.74.106.55
28 2026-08-26 09:10 639233318749762337
19 ms 204.74.106.55
27 2026-08-26 08:53 639233308387917838
18 ms 204.74.106.55
26 2026-08-26 08:35 639233297961740122
32 ms 204.74.106.55
25 2026-08-26 08:18 639233287487159094
2019 ms 204.74.106.55
24 2026-08-26 08:00 639233276995531707
10 ms 204.74.106.55
23 2026-08-26 07:43 639233266521568229
21 ms 204.74.106.55
22 2026-08-26 07:25 639233256081047431
10 ms 204.74.106.55
21 2026-08-26 06:31 639233223620132921
22 ms 204.74.106.55
20 2026-08-26 06:14 639233213287814244
17 ms 204.74.106.55
19 2026-08-26 05:57 639233202925983161
13 ms 204.74.106.55
18 2026-08-26 05:40 639233192644780696
256 ms 204.74.106.55
17 2026-08-26 05:22 639233182401183833
40 ms 204.74.106.55
16 2026-08-26 05:05 639233172074181051
24 ms 204.74.106.55
15 2026-08-26 04:48 639233161808421455
9 ms 204.74.106.55
14 2026-08-26 04:31 639233151357344052
70 ms 204.74.106.55
13 2026-08-26 04:14 639233141034116946
11 ms 204.74.106.55
12 2026-08-26 03:57 639233130828334142
27 ms 204.74.106.55
11 2026-08-26 03:39 639233120373450007
11 ms 204.74.106.55
10 2026-08-26 03:22 639233110066216193
61 ms 204.74.106.55
9 2026-08-26 02:29 639233078065410564
9 ms 204.74.106.55
8 2026-08-26 02:12 639233067787457832
14 ms 204.74.106.55
7 2026-08-26 01:55 639233057501801162
78 ms 204.74.106.55
6 2026-08-26 01:37 639233047089431703
2023 ms 204.74.106.55
5 2026-08-26 01:20 639233036754790688
28 ms 204.74.106.55
4 2026-08-26 01:03 639233026412602472
19 ms 204.74.106.55
3 2026-08-26 00:45 639233016064066127
9 ms 204.74.106.55
2 2026-08-26 00:28 639233005922655772
17 ms 204.74.106.55
1 2026-08-26 00:11 639232995672256907
14 ms 204.74.106.55