DNS response history for ns2.authrootns.com

ns2.authrootns.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 2026-08-08. For this date, NameServerHistory found 63 DNS check records, 62 successful responses, 1 failed responses, and 272 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.authrootns.com.
Records on Selected Date

63

Historical checks stored for this nameserver on selected date

Average Latency

272 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-08 23:48

All timestamps shown in UTC

Latest Resolved IP on Selected Date

104.152.48.158

Most recently resolved hosting IP on selected date

Successful Responses

62

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 ns2.authrootns.com

Showing DNS history for 2026-08-08 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
63 2026-08-08 23:48 639218291874134258
2066 ms 104.152.48.158
62 2026-08-08 23:33 639218282817785496
115 ms 104.152.48.158
61 2026-08-08 22:42 639218252106422334
111 ms 104.152.48.158
60 2026-08-08 22:27 639218243323944113
2067 ms 104.152.48.158
59 2026-08-08 22:13 639218234397020230
25 ms 104.152.48.158
58 2026-08-08 21:58 639218225412858763
110 ms 104.152.48.158
57 2026-08-08 21:02 639218194282616684
37 ms 104.152.48.158
56 2026-08-08 20:47 639218185036989606
123 ms 104.152.48.158
55 2026-08-08 20:32 639218175974363575
-
54 2026-08-08 20:17 639218166972644815
126 ms 104.152.48.158
53 2026-08-08 19:25 639218135900313734
67 ms 104.152.48.158
52 2026-08-08 19:10 639218127088470726
94 ms 104.152.48.158
51 2026-08-08 18:55 639218118310406743
9 ms 104.152.48.158
50 2026-08-08 18:41 639218109452520238
92 ms 104.152.48.158
49 2026-08-08 17:49 639218078440804962
123 ms 104.152.48.158
48 2026-08-08 17:35 639218069827056995
2073 ms 104.152.48.158
47 2026-08-08 17:20 639218060928974999
82 ms 104.152.48.158
46 2026-08-08 17:05 639218052072104591
145 ms 104.152.48.158
45 2026-08-08 16:14 639218021131612993
111 ms 104.152.48.158
44 2026-08-08 15:59 639218012544891033
113 ms 104.152.48.158
43 2026-08-08 15:45 639218003733822367
167 ms 104.152.48.158
42 2026-08-08 15:30 639217994998349201
117 ms 104.152.48.158
41 2026-08-08 14:38 639217963788814319
88 ms 104.152.48.158
40 2026-08-08 14:24 639217955087396874
68 ms 104.152.48.158
39 2026-08-08 14:09 639217946350294952
58 ms 104.152.48.158
38 2026-08-08 13:55 639217937526020436
111 ms 104.152.48.158
37 2026-08-08 13:03 639217906769667024
112 ms 104.152.48.158
36 2026-08-08 12:49 639217898300938849
8 ms 104.152.48.158
35 2026-08-08 12:35 639217889778639925
135 ms 104.152.48.158
34 2026-08-08 12:20 639217881083065140
2082 ms 104.152.48.158
33 2026-08-08 11:32 639217850620659312
8 ms 104.152.48.158
32 2026-08-08 11:18 639217841938624907
65 ms 104.152.48.158
31 2026-08-08 11:03 639217833389546843
113 ms 104.152.48.158
30 2026-08-08 10:49 639217824846173945
9 ms 104.152.48.158
29 2026-08-08 09:57 639217793807292972
128 ms 104.152.48.158
28 2026-08-08 09:43 639217785208951403
7 ms 104.152.48.158
27 2026-08-08 09:29 639217776566534942
110 ms 104.152.48.158
26 2026-08-08 09:14 639217767935139326
66 ms 104.152.48.158
25 2026-08-08 08:23 639217737225367411
118 ms 104.152.48.158
24 2026-08-08 08:09 639217728765093674
12 ms 104.152.48.158
23 2026-08-08 07:55 639217720136905586
98 ms 104.152.48.158
22 2026-08-08 07:40 639217711410853004
67 ms 104.152.48.158
21 2026-08-08 06:48 639217680275549698
68 ms 104.152.48.158
20 2026-08-08 06:33 639217671340563867
71 ms 104.152.48.158
19 2026-08-08 06:19 639217662739829952
114 ms 104.152.48.158
18 2026-08-08 06:04 639217654129395144
115 ms 104.152.48.158
17 2026-08-08 05:14 639217623690502934
1711 ms 104.152.48.158
16 2026-08-08 05:00 639217615180184169
2088 ms 104.152.48.158
15 2026-08-08 04:45 639217606737293244
72 ms 104.152.48.158
14 2026-08-08 04:31 639217598089858483
136 ms 104.152.48.158
13 2026-08-08 03:40 639217567343169140
67 ms 104.152.48.158
12 2026-08-08 03:25 639217558743892856
119 ms 104.152.48.158
11 2026-08-08 03:11 639217550069823359
59 ms 104.152.48.158
10 2026-08-08 02:57 639217541571663863
119 ms 104.152.48.158
9 2026-08-08 02:03 639217510598671918
7 ms 104.152.48.158
8 2026-08-08 01:49 639217501853904641
70 ms 104.152.48.158
7 2026-08-08 01:34 639217492857464038
114 ms 104.152.48.158
6 2026-08-08 01:19 639217483935810845
117 ms 104.152.48.158
5 2026-08-08 01:04 639217475281344873
18 ms 104.152.48.158
4 2026-08-08 00:50 639217466591266473
79 ms 104.152.48.158
3 2026-08-08 00:35 639217457842031506
112 ms 104.152.48.158
2 2026-08-08 00:21 639217449192590684
112 ms 104.152.48.158
1 2026-08-08 00:06 639217440385817840
67 ms 104.152.48.158