DNS response history for linux2.guclunet.com

linux2.guclunet.com 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 2026-08-18. For this date, NameServerHistory found 75 DNS check records, 74 successful responses, 1 failed responses, and 246 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 linux2.guclunet.com.
Records on Selected Date

75

Historical checks stored for this nameserver on selected date

Average Latency

246 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-18 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

37.247.104.198

Most recently resolved hosting IP on selected date

Successful Responses

74

Checks that returned a measurable response

Failed Responses

1

Checks with no response or no returned latency

Failure Rate

1%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for linux2.guclunet.com

Showing DNS history for 2026-08-18 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
75 2026-08-18 23:50 639226935204800669
3 ms 37.247.104.198
74 2026-08-18 23:34 639226925298919497
58 ms 37.247.104.198
73 2026-08-18 23:17 639226915487885053
8 ms 37.247.104.198
72 2026-08-18 23:01 639226905465760034
105 ms 37.247.104.198
71 2026-08-18 22:44 639226895378104692
8 ms 37.247.104.198
70 2026-08-18 21:50 639226863374232622
128 ms 37.247.104.198
69 2026-08-18 21:34 639226853698516058
132 ms 37.247.104.198
68 2026-08-18 21:18 639226843797360601
128 ms 37.247.104.198
67 2026-08-18 21:01 639226834046588155
2066 ms 37.247.104.198
66 2026-08-18 20:45 639226824234488533
26 ms 37.247.104.198
65 2026-08-18 20:29 639226814549928621
58 ms 37.247.104.198
64 2026-08-18 20:13 639226804721432353
7 ms 37.247.104.198
63 2026-08-18 19:56 639226795048828184
21 ms 37.247.104.198
62 2026-08-18 19:40 639226785202482420
81 ms 37.247.104.198
61 2026-08-18 19:24 639226775309362607
68 ms 37.247.104.198
60 2026-08-18 19:07 639226765406586155
10 ms 37.247.104.198
59 2026-08-18 18:50 639226755437790519
62 ms 37.247.104.198
58 2026-08-18 17:58 639226723856194457
43 ms 37.247.104.198
57 2026-08-18 17:41 639226714050583422
101 ms 37.247.104.198
56 2026-08-18 17:25 639226704236499724
56 ms 37.247.104.198
55 2026-08-18 17:08 639226694184520163
25 ms 37.247.104.198
54 2026-08-18 16:52 639226684161203477
2095 ms 37.247.104.198
53 2026-08-18 16:35 639226674305430109
101 ms 37.247.104.198
52 2026-08-18 16:19 639226664489607984
103 ms 37.247.104.198
51 2026-08-18 16:02 639226654533111667
259 ms 37.247.104.198
50 2026-08-18 15:46 639226644778594725
117 ms 37.247.104.198
49 2026-08-18 15:30 639226634901553621
72 ms 37.247.104.198
48 2026-08-18 15:13 639226624921864967
103 ms 37.247.104.198
47 2026-08-18 14:56 639226614939419403
106 ms 37.247.104.198
46 2026-08-18 14:03 639226583021074771
113 ms 37.247.104.198
45 2026-08-18 13:47 639226573279933585
-
44 2026-08-18 13:30 639226563494036301
100 ms 37.247.104.198
43 2026-08-18 13:14 639226553708216256
53 ms 37.247.104.198
42 2026-08-18 12:58 639226544003734815
124 ms 37.247.104.198
41 2026-08-18 12:42 639226534105733155
55 ms 37.247.104.198
40 2026-08-18 12:25 639226524298118898
89 ms 37.247.104.198
39 2026-08-18 12:09 639226514525195335
190 ms 37.247.104.198
38 2026-08-18 11:52 639226504703635320
53 ms 37.247.104.198
37 2026-08-18 11:36 639226494737271720
134 ms 37.247.104.198
36 2026-08-18 11:20 639226485005027236
118 ms 37.247.104.198
35 2026-08-18 11:03 639226475133236105
116 ms 37.247.104.198
34 2026-08-18 10:10 639226442975077052
2012 ms 37.247.104.198
33 2026-08-18 09:53 639226433317932039
58 ms 37.247.104.198
32 2026-08-18 09:37 639226423688431096
58 ms 37.247.104.198
31 2026-08-18 09:21 639226413998250045
74 ms 37.247.104.198
30 2026-08-18 09:05 639226404284554875
60 ms 37.247.104.198
29 2026-08-18 08:49 639226394637043309
84 ms 37.247.104.198
28 2026-08-18 08:33 639226385052447582
125 ms 37.247.104.198
27 2026-08-18 08:17 639226375506189603
33 ms 37.247.104.198
26 2026-08-18 08:01 639226365690646426
840 ms 37.247.104.198
25 2026-08-18 07:44 639226355771007701
145 ms 37.247.104.198
24 2026-08-18 07:28 639226345946269369
120 ms 37.247.104.198
23 2026-08-18 07:12 639226336241601848
12 ms 37.247.104.198
22 2026-08-18 06:20 639226304950675290
89 ms 37.247.104.198
21 2026-08-18 06:04 639226295324754616
2009 ms 37.247.104.198
20 2026-08-18 05:48 639226285824640601
4056 ms 37.247.104.198
19 2026-08-18 05:32 639226276321223917
124 ms 37.247.104.198
18 2026-08-18 05:16 639226266800200046
66 ms 37.247.104.198
17 2026-08-18 05:00 639226256958066164
25 ms 37.247.104.198
16 2026-08-18 04:44 639226247432364597
8 ms 37.247.104.198
15 2026-08-18 04:28 639226237703388552
76 ms 37.247.104.198
14 2026-08-18 04:11 639226227937569589
30 ms 37.247.104.198
13 2026-08-18 03:55 639226218052465471
99 ms 37.247.104.198
12 2026-08-18 03:39 639226208429623997
54 ms 37.247.104.198
11 2026-08-18 03:23 639226198800675295
64 ms 37.247.104.198
10 2026-08-18 02:31 639226167722042574
8 ms 37.247.104.198
9 2026-08-18 02:15 639226158277924383
57 ms 37.247.104.198
8 2026-08-18 01:59 639226148757810592
52 ms 37.247.104.198
7 2026-08-18 01:44 639226139348611045
81 ms 37.247.104.198
6 2026-08-18 01:28 639226129823462907
106 ms 37.247.104.198
5 2026-08-18 01:12 639226120218260005
81 ms 37.247.104.198
4 2026-08-18 00:56 639226110875503904
31 ms 37.247.104.198
3 2026-08-18 00:40 639226101376311912
39 ms 37.247.104.198
2 2026-08-18 00:25 639226091924943492
50 ms 37.247.104.198
1 2026-08-18 00:08 639226082133158124
51 ms 37.247.104.198