DNS response history for ns2.gdcc.iris.cloud

ns2.gdcc.iris.cloud 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 2026-08-20. For this date, NameServerHistory found 57 DNS check records, 57 successful responses, 0 failed responses, and 768 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 ns2.gdcc.iris.cloud.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

768 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-20 23:20

All timestamps shown in UTC

Latest Resolved IP on Selected Date

202.139.201.99

Most recently resolved hosting IP on selected date

Successful Responses

57

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 ns2.gdcc.iris.cloud

Showing DNS history for 2026-08-20 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
57 2026-08-20 23:20 639228639850033448
2567 ms 202.139.201.99
56 2026-08-20 23:04 639228630204271870
1695 ms 202.139.201.99
55 2026-08-20 22:48 639228620295091135
3 ms 202.139.201.99
54 2026-08-20 22:32 639228610298336915
880 ms 202.139.201.99
53 2026-08-20 21:39 639228578917047616
2 ms 202.139.201.99
52 2026-08-20 21:23 639228569046445709
3 ms 202.139.201.99
51 2026-08-20 21:06 639228558946830986
1615 ms 202.139.201.99
50 2026-08-20 20:49 639228548977359217
1917 ms 202.139.201.99
49 2026-08-20 19:57 639228517494157668
846 ms 202.139.201.99
48 2026-08-20 19:40 639228507374116892
3 ms 202.139.201.99
47 2026-08-20 19:23 639228497315154893
4 ms 202.139.201.99
46 2026-08-20 19:07 639228487287648341
5 ms 202.139.201.99
45 2026-08-20 18:14 639228455828123788
6 ms 202.139.201.99
44 2026-08-20 17:58 639228445900082244
1000 ms 202.139.201.99
43 2026-08-20 17:41 639228435866352323
2210 ms 202.139.201.99
42 2026-08-20 17:24 639228425802273151
782 ms 202.139.201.99
41 2026-08-20 16:31 639228393616324230
4 ms 202.139.201.99
40 2026-08-20 16:14 639228383590408693
1707 ms 202.139.201.99
39 2026-08-20 15:57 639228373471467474
825 ms 202.139.201.99
38 2026-08-20 15:40 639228363426647311
1426 ms 202.139.201.99
37 2026-08-20 14:47 639228331681701910
1132 ms 202.139.201.99
36 2026-08-20 14:31 639228321714746824
3 ms 202.139.201.99
35 2026-08-20 14:14 639228311652090262
1203 ms 202.139.201.99
34 2026-08-20 13:57 639228301670088587
3 ms 202.139.201.99
33 2026-08-20 13:04 639228269987976710
2493 ms 202.139.201.99
32 2026-08-20 12:48 639228260009452308
1211 ms 202.139.201.99
31 2026-08-20 12:31 639228249661740894
804 ms 202.139.201.99
30 2026-08-20 12:14 639228239552680346
1237 ms 202.139.201.99
29 2026-08-20 11:21 639228207667580819
4 ms 202.139.201.99
28 2026-08-20 11:04 639228197494011560
5 ms 202.139.201.99
27 2026-08-20 10:47 639228187497039939
844 ms 202.139.201.99
26 2026-08-20 10:30 639228177408432646
1076 ms 202.139.201.99
25 2026-08-20 09:38 639228146356166262
1000 ms 202.139.201.99
24 2026-08-20 09:22 639228136541505712
1888 ms 202.139.201.99
23 2026-08-20 09:05 639228126519136598
4 ms 202.139.201.99
22 2026-08-20 08:49 639228116537148885
2359 ms 202.139.201.99
21 2026-08-20 07:56 639228085320764351
1309 ms 202.139.201.99
20 2026-08-20 07:40 639228075444604839
4 ms 202.139.201.99
19 2026-08-20 07:24 639228065615498985
780 ms 202.139.201.99
18 2026-08-20 07:07 639228055675321422
1435 ms 202.139.201.99
17 2026-08-20 06:15 639228024230839396
4 ms 202.139.201.99
16 2026-08-20 05:58 639228014720406505
2 ms 202.139.201.99
15 2026-08-20 05:42 639228004930827030
40 ms 202.139.201.99
14 2026-08-20 05:26 639227995103340154
4 ms 202.139.201.99
13 2026-08-20 04:34 639227963811374894
1203 ms 202.139.201.99
12 2026-08-20 04:18 639227954132571365
2 ms 202.139.201.99
11 2026-08-20 04:02 639227944541208342
3 ms 202.139.201.99
10 2026-08-20 03:45 639227934657213484
1419 ms 202.139.201.99
9 2026-08-20 02:53 639227903628145469
1101 ms 202.139.201.99
8 2026-08-20 02:37 639227893995483475
2 ms 202.139.201.99
7 2026-08-20 02:21 639227884280244209
2 ms 202.139.201.99
6 2026-08-20 02:05 639227874371147132
1645 ms 202.139.201.99
5 2026-08-20 01:13 639227843224256432
3 ms 202.139.201.99
4 2026-08-20 00:57 639227833720403506
854 ms 202.139.201.99
3 2026-08-20 00:41 639227824170728278
1196 ms 202.139.201.99
2 2026-08-20 00:25 639227814865867570
3 ms 202.139.201.99
1 2026-08-20 00:10 639227805445376839
3 ms 202.139.201.99