DNS response history for auth-c.dns.unitifiber.com

auth-c.dns.unitifiber.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 2026-08-14. For this date, NameServerHistory found 77 DNS check records, 76 successful responses, 1 failed responses, and 271 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 auth-c.dns.unitifiber.com.
Records on Selected Date

77

Historical checks stored for this nameserver on selected date

Average Latency

271 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-14 23:45

All timestamps shown in UTC

Latest Resolved IP on Selected Date

142.190.222.254

Most recently resolved hosting IP on selected date

Successful Responses

76

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 auth-c.dns.unitifiber.com

Showing DNS history for 2026-08-14 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
77 2026-08-14 23:45 639223477272309567
6 ms 142.190.222.254
76 2026-08-14 23:29 639223467876800215
40 ms 142.190.222.254
75 2026-08-14 23:13 639223458466733344
41 ms 142.190.222.254
74 2026-08-14 22:58 639223449196197019
46 ms 142.190.222.254
73 2026-08-14 22:42 639223439729973302
49 ms 142.190.222.254
72 2026-08-14 22:26 639223430298973377
18 ms 142.190.222.254
71 2026-08-14 22:11 639223420812183061
29 ms 142.190.222.254
70 2026-08-14 21:55 639223411307572360
42 ms 142.190.222.254
69 2026-08-14 21:39 639223401895099116
37 ms 142.190.222.254
68 2026-08-14 20:47 639223370328282191
10 ms 142.190.222.254
67 2026-08-14 20:31 639223361156898888
30 ms 142.190.222.254
66 2026-08-14 20:16 639223351683501109
2039 ms 142.190.222.254
65 2026-08-14 20:00 639223342485908428
24 ms 142.190.222.254
64 2026-08-14 19:45 639223333113923772
10 ms 142.190.222.254
63 2026-08-14 19:29 639223323766820131
31 ms 142.190.222.254
62 2026-08-14 19:13 639223314500774279
36 ms 142.190.222.254
61 2026-08-14 18:58 639223305225877159
11 ms 142.190.222.254
60 2026-08-14 18:42 639223295834845965
5 ms 142.190.222.254
59 2026-08-14 18:27 639223286312006616
27 ms 142.190.222.254
58 2026-08-14 18:11 639223276659010988
27 ms 142.190.222.254
57 2026-08-14 17:55 639223267203892251
19 ms 142.190.222.254
56 2026-08-14 17:01 639223235652723921
9 ms 142.190.222.254
55 2026-08-14 16:45 639223226156684619
34 ms 142.190.222.254
54 2026-08-14 16:30 639223216737677817
2076 ms 142.190.222.254
53 2026-08-14 16:14 639223207303987036
2023 ms 142.190.222.254
52 2026-08-14 15:58 639223197972369650
2043 ms 142.190.222.254
51 2026-08-14 15:43 639223188476518684
47 ms 142.190.222.254
50 2026-08-14 15:27 639223179029668254
5 ms 142.190.222.254
49 2026-08-14 15:11 639223169668684371
80 ms 142.190.222.254
48 2026-08-14 14:55 639223160270013058
42 ms 142.190.222.254
47 2026-08-14 14:40 639223150848386507
2021 ms 142.190.222.254
46 2026-08-14 14:24 639223141514160124
2116 ms 142.190.222.254
45 2026-08-14 14:08 639223131908897269
23 ms 142.190.222.254
44 2026-08-14 13:16 639223100084750932
11 ms 142.190.222.254
43 2026-08-14 13:00 639223090744921973
57 ms 142.190.222.254
42 2026-08-14 12:44 639223081343134137
9 ms 142.190.222.254
41 2026-08-14 12:29 639223071917003603
33 ms 142.190.222.254
40 2026-08-14 12:13 639223062407395043
34 ms 142.190.222.254
39 2026-08-14 11:57 639223052970600447
25 ms 142.190.222.254
38 2026-08-14 11:42 639223043584242187
12 ms 142.190.222.254
37 2026-08-14 11:26 639223034248611856
8 ms 142.190.222.254
36 2026-08-14 11:10 639223024816175094
8 ms 142.190.222.254
35 2026-08-14 10:54 639223015278211871
134 ms 142.190.222.254
34 2026-08-14 10:38 639223005387568522
14 ms 142.190.222.254
33 2026-08-14 10:22 639222995944735037
40 ms 142.190.222.254
32 2026-08-14 09:30 639222964532402826
36 ms 142.190.222.254
31 2026-08-14 09:14 639222955031971579
25 ms 142.190.222.254
30 2026-08-14 08:58 639222945616352079
99 ms 142.190.222.254
29 2026-08-14 08:42 639222936296615644
9 ms 142.190.222.254
28 2026-08-14 08:27 639222926913151746
39 ms 142.190.222.254
27 2026-08-14 08:11 639222917608375722
2015 ms 142.190.222.254
26 2026-08-14 07:56 639222908294448500
2013 ms 142.190.222.254
25 2026-08-14 07:40 639222898918389753
32 ms 142.190.222.254
24 2026-08-14 07:25 639222889625876211
7 ms 142.190.222.254
23 2026-08-14 07:09 639222880353707528
4 ms 142.190.222.254
22 2026-08-14 06:54 639222871065611259
39 ms 142.190.222.254
21 2026-08-14 06:38 639222861517093112
45 ms 142.190.222.254
20 2026-08-14 05:45 639222830182717637
30 ms 142.190.222.254
19 2026-08-14 05:29 639222820714737422
32 ms 142.190.222.254
18 2026-08-14 05:13 639222811404284741
14 ms 142.190.222.254
17 2026-08-14 04:58 639222801994952240
28 ms 142.190.222.254
16 2026-08-14 04:42 639222792581940911
40 ms 142.190.222.254
15 2026-08-14 04:27 639222783296631220
9 ms 142.190.222.254
14 2026-08-14 04:11 639222773909528001
7 ms 142.190.222.254
13 2026-08-14 03:55 639222764574707991
76 ms 142.190.222.254
12 2026-08-14 03:39 639222754982758281
25 ms 142.190.222.254
11 2026-08-14 03:24 639222745650144239
-
10 2026-08-14 03:08 639222736060223018
30 ms 142.190.222.254
9 2026-08-14 02:52 639222726529271510
2078 ms 142.190.222.254
8 2026-08-14 01:59 639222694791257846
79 ms 142.190.222.254
7 2026-08-14 01:44 639222685350317820
25 ms 142.190.222.254
6 2026-08-14 01:28 639222675895178560
19 ms 142.190.222.254
5 2026-08-14 01:12 639222666344182743
61 ms 142.190.222.254
4 2026-08-14 00:56 639222656762316965
14 ms 142.190.222.254
3 2026-08-14 00:40 639222647109404695
6 ms 142.190.222.254
2 2026-08-14 00:24 639222637659944389
112 ms 142.190.222.254
1 2026-08-14 00:08 639222628151417313
54 ms 142.190.222.254