DNS response history for ns1.gugocdn.info

ns1.gugocdn.info 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 53 DNS check records, 52 successful responses, 1 failed responses, and 438 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.gugocdn.info.
Records on Selected Date

53

Historical checks stored for this nameserver on selected date

Average Latency

438 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-26 17:35

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.247.172.105

Most recently resolved hosting IP on selected date

Successful Responses

52

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.gugocdn.info

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
53 2026-08-26 17:35 639233624977342122
83 ms 104.247.172.105
52 2026-08-26 17:17 639233614446136153
488 ms 104.247.172.105
51 2026-08-26 17:00 639233603737877581
2047 ms 104.247.172.105
50 2026-08-26 16:42 639233593269224651
40 ms 104.247.172.105
49 2026-08-26 16:24 639233582635086903
648 ms 104.247.172.105
48 2026-08-26 16:07 639233572000374575
300 ms 104.247.172.105
47 2026-08-26 15:49 639233561188633861
39 ms 104.247.172.105
46 2026-08-26 15:31 639233550544357027
208 ms 104.247.172.105
45 2026-08-26 14:37 639233517966053117
2037 ms 104.247.172.105
44 2026-08-26 14:19 639233507603253585
322 ms 104.247.172.105
43 2026-08-26 14:02 639233497229039167
144 ms 104.247.172.105
42 2026-08-26 13:45 639233486864546406
519 ms 104.247.172.105
41 2026-08-26 13:28 639233476455174682
574 ms 104.247.172.105
40 2026-08-26 13:10 639233466171592605
52 ms 104.247.172.105
39 2026-08-26 12:53 639233455747096265
72 ms 104.247.172.105
38 2026-08-26 12:36 639233445367152284
32 ms 104.247.172.105
37 2026-08-26 12:18 639233434974187439
42 ms 104.247.172.105
36 2026-08-26 12:01 639233424567558554
79 ms 104.247.172.105
35 2026-08-26 11:44 639233414056832719
26 ms 104.247.172.105
34 2026-08-26 11:26 639233403515141099
173 ms 104.247.172.105
33 2026-08-26 10:32 639233370841350248
2052 ms 104.247.172.105
32 2026-08-26 10:14 639233360361507238
2055 ms 104.247.172.105
31 2026-08-26 09:57 639233350067824371
27 ms 104.247.172.105
30 2026-08-26 09:39 639233339545274518
305 ms 104.247.172.105
29 2026-08-26 09:22 639233329214918079
29 ms 104.247.172.105
28 2026-08-26 09:05 639233318749762337
401 ms 104.247.172.105
27 2026-08-26 08:47 639233308387917838
76 ms 104.247.172.105
26 2026-08-26 08:30 639233297961740122
-
25 2026-08-26 08:13 639233287487159094
41 ms 104.247.172.105
24 2026-08-26 07:55 639233276995531707
286 ms 104.247.172.105
23 2026-08-26 07:38 639233266521568229
427 ms 104.247.172.105
22 2026-08-26 07:20 639233256081047431
2056 ms 104.247.172.105
21 2026-08-26 06:26 639233223620132921
106 ms 104.247.172.105
20 2026-08-26 06:09 639233213287814244
4058 ms 104.247.172.105
19 2026-08-26 05:52 639233202925983161
63 ms 104.247.172.105
18 2026-08-26 05:34 639233192644780696
42 ms 104.247.172.105
17 2026-08-26 05:17 639233182401183833
60 ms 104.247.172.105
16 2026-08-26 05:00 639233172074181051
175 ms 104.247.172.105
15 2026-08-26 04:43 639233161808421455
164 ms 104.247.172.105
14 2026-08-26 04:26 639233151357344052
81 ms 104.247.172.105
13 2026-08-26 04:08 639233141034116946
52 ms 104.247.172.105
12 2026-08-26 03:51 639233130828334142
95 ms 104.247.172.105
11 2026-08-26 03:34 639233120373450007
51 ms 104.247.172.105
10 2026-08-26 03:17 639233110066216193
323 ms 104.247.172.105
9 2026-08-26 02:24 639233078065410564
434 ms 104.247.172.105
8 2026-08-26 02:06 639233067787457832
291 ms 104.247.172.105
7 2026-08-26 01:49 639233057501801162
22 ms 104.247.172.105
6 2026-08-26 01:32 639233047089431703
35 ms 104.247.172.105
5 2026-08-26 01:15 639233036754790688
30 ms 104.247.172.105
4 2026-08-26 00:57 639233026412602472
563 ms 104.247.172.105
3 2026-08-26 00:40 639233016064066127
312 ms 104.247.172.105
2 2026-08-26 00:23 639233005922655772
52 ms 104.247.172.105
1 2026-08-26 00:06 639232995672256907
80 ms 104.247.172.105