DNS response history for ns1.gdcc.iris.cloud

ns1.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, 56 successful responses, 1 failed responses, and 877 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 ns1.gdcc.iris.cloud.
Records on Selected Date

57

Historical checks stored for this nameserver on selected date

Average Latency

877 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

202.139.200.99

Most recently resolved hosting IP on selected date

Successful Responses

56

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 ns1.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
2 ms 202.139.200.99
56 2026-08-20 23:04 639228630204271870
1308 ms 202.139.200.99
55 2026-08-20 22:48 639228620295091135
2 ms 202.139.200.99
54 2026-08-20 22:32 639228610298336915
2 ms 202.139.200.99
53 2026-08-20 21:39 639228578917047616
1046 ms 202.139.200.99
52 2026-08-20 21:23 639228569046445709
4 ms 202.139.200.99
51 2026-08-20 21:06 639228558946830986
3 ms 202.139.200.99
50 2026-08-20 20:49 639228548977359217
763 ms 202.139.200.99
49 2026-08-20 19:57 639228517494157668
778 ms 202.139.200.99
48 2026-08-20 19:40 639228507374116892
4 ms 202.139.200.99
47 2026-08-20 19:23 639228497315154893
730 ms 202.139.200.99
46 2026-08-20 19:07 639228487287648341
3 ms 202.139.200.99
45 2026-08-20 18:14 639228455828123788
4 ms 202.139.200.99
44 2026-08-20 17:58 639228445900082244
4 ms 202.139.200.99
43 2026-08-20 17:41 639228435866352323
2340 ms 202.139.200.99
42 2026-08-20 17:24 639228425802273151
1216 ms 202.139.200.99
41 2026-08-20 16:31 639228393616324230
3 ms 202.139.200.99
40 2026-08-20 16:14 639228383590408693
2 ms 202.139.200.99
39 2026-08-20 15:57 639228373471467474
634 ms 202.139.200.99
38 2026-08-20 15:40 639228363426647311
2694 ms 202.139.200.99
37 2026-08-20 14:47 639228331681701910
4 ms 202.139.200.99
36 2026-08-20 14:31 639228321714746824
3 ms 202.139.200.99
35 2026-08-20 14:14 639228311652090262
828 ms 202.139.200.99
34 2026-08-20 13:57 639228301670088587
2 ms 202.139.200.99
33 2026-08-20 13:04 639228269987976710
2363 ms 202.139.200.99
32 2026-08-20 12:48 639228260009452308
1114 ms 202.139.200.99
31 2026-08-20 12:31 639228249661740894
4361 ms 202.139.200.99
30 2026-08-20 12:14 639228239552680346
844 ms 202.139.200.99
29 2026-08-20 11:21 639228207667580819
2474 ms 202.139.200.99
28 2026-08-20 11:04 639228197494011560
1998 ms 202.139.200.99
27 2026-08-20 10:47 639228187497039939
1009 ms 202.139.200.99
26 2026-08-20 10:30 639228177408432646
987 ms 202.139.200.99
25 2026-08-20 09:38 639228146356166262
769 ms 202.139.200.99
24 2026-08-20 09:22 639228136541505712
2376 ms 202.139.200.99
23 2026-08-20 09:05 639228126519136598
2007 ms 202.139.200.99
22 2026-08-20 08:49 639228116537148885
2352 ms 202.139.200.99
21 2026-08-20 07:56 639228085320764351
3 ms 202.139.200.99
20 2026-08-20 07:40 639228075444604839
3 ms 202.139.200.99
19 2026-08-20 07:24 639228065615498985
2532 ms 202.139.200.99
18 2026-08-20 07:07 639228055675321422
3 ms 202.139.200.99
17 2026-08-20 06:15 639228024230839396
3 ms 202.139.200.99
16 2026-08-20 05:58 639228014720406505
859 ms 202.139.200.99
15 2026-08-20 05:42 639228004930827030
868 ms 202.139.200.99
14 2026-08-20 05:26 639227995103340154
3 ms 202.139.200.99
13 2026-08-20 04:34 639227963811374894
-
12 2026-08-20 04:18 639227954132571365
2496 ms 202.139.200.99
11 2026-08-20 04:02 639227944541208342
3 ms 202.139.200.99
10 2026-08-20 03:45 639227934657213484
2671 ms 202.139.200.99
9 2026-08-20 02:53 639227903628145469
1595 ms 202.139.200.99
8 2026-08-20 02:37 639227893995483475
2 ms 202.139.200.99
7 2026-08-20 02:21 639227884280244209
2007 ms 202.139.200.99
6 2026-08-20 02:05 639227874371147132
2 ms 202.139.200.99
5 2026-08-20 01:13 639227843224256432
2 ms 202.139.200.99
4 2026-08-20 00:57 639227833720403506
5 ms 202.139.200.99
3 2026-08-20 00:41 639227824170728278
1024 ms 202.139.200.99
2 2026-08-20 00:25 639227814865867570
2 ms 202.139.200.99
1 2026-08-20 00:10 639227805445376839
3 ms 202.139.200.99