DNS response history for ns2.root-ns.com

ns2.root-ns.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 2026-08-11. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 262 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.root-ns.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

262 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:53

All timestamps shown in UTC

Latest Resolved IP on Selected Date

148.251.125.236

Most recently resolved hosting IP on selected date

Successful Responses

76

Checks that returned a measurable response

Failed Responses

0

Checks with no response or no returned latency

Failure Rate

0%

Based on the selected date history

Selected Date Status

Responsive

At least one successful response exists on selected date

History for ns2.root-ns.com

Showing DNS history for 2026-08-11 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
76 2026-08-11 23:53 639220888396333845
61 ms 148.251.125.236
75 2026-08-11 23:37 639220878864937382
7 ms 148.251.125.236
74 2026-08-11 22:45 639220847369072314
2048 ms 148.251.125.236
73 2026-08-11 22:29 639220838037764925
50 ms 148.251.125.236
72 2026-08-11 22:13 639220828735120634
63 ms 148.251.125.236
71 2026-08-11 21:58 639220819447979766
71 ms 148.251.125.236
70 2026-08-11 21:42 639220810056531741
44 ms 148.251.125.236
69 2026-08-11 21:27 639220800745746593
70 ms 148.251.125.236
68 2026-08-11 21:11 639220791351626349
38 ms 148.251.125.236
67 2026-08-11 20:56 639220782021256610
73 ms 148.251.125.236
66 2026-08-11 20:40 639220772603347755
2049 ms 148.251.125.236
65 2026-08-11 20:24 639220763224057047
8 ms 148.251.125.236
64 2026-08-11 20:09 639220753691117767
51 ms 148.251.125.236
63 2026-08-11 19:52 639220744107836218
43 ms 148.251.125.236
62 2026-08-11 18:59 639220711927629898
2036 ms 148.251.125.236
61 2026-08-11 18:42 639220702299437921
24 ms 148.251.125.236
60 2026-08-11 18:26 639220692505468181
19 ms 148.251.125.236
59 2026-08-11 18:10 639220682669911239
72 ms 148.251.125.236
58 2026-08-11 17:53 639220672929841526
64 ms 148.251.125.236
57 2026-08-11 17:37 639220663225662315
49 ms 148.251.125.236
56 2026-08-11 17:22 639220653846255684
47 ms 148.251.125.236
55 2026-08-11 17:06 639220644420909059
52 ms 148.251.125.236
54 2026-08-11 16:50 639220635074970435
2428 ms 148.251.125.236
53 2026-08-11 16:35 639220625614385966
56 ms 148.251.125.236
52 2026-08-11 16:19 639220616132212636
54 ms 148.251.125.236
51 2026-08-11 16:03 639220606533651662
43 ms 148.251.125.236
50 2026-08-11 15:09 639220574514514318
63 ms 148.251.125.236
49 2026-08-11 14:54 639220565124823874
204 ms 148.251.125.236
48 2026-08-11 14:38 639220555799311478
24 ms 148.251.125.236
47 2026-08-11 14:23 639220546481577614
61 ms 148.251.125.236
46 2026-08-11 14:07 639220537036533154
73 ms 148.251.125.236
45 2026-08-11 13:51 639220527719177174
14 ms 148.251.125.236
44 2026-08-11 13:35 639220518173088308
2024 ms 148.251.125.236
43 2026-08-11 13:20 639220508902896243
86 ms 148.251.125.236
42 2026-08-11 13:04 639220499455923005
55 ms 148.251.125.236
41 2026-08-11 12:49 639220490082583768
11 ms 148.251.125.236
40 2026-08-11 12:33 639220480636590998
130 ms 148.251.125.236
39 2026-08-11 12:15 639220469585029273
2031 ms 148.251.125.236
38 2026-08-11 11:22 639220438074188884
19 ms 148.251.125.236
37 2026-08-11 11:07 639220428789720049
54 ms 148.251.125.236
36 2026-08-11 10:51 639220419558302820
22 ms 148.251.125.236
35 2026-08-11 10:36 639220410448738795
57 ms 148.251.125.236
34 2026-08-11 10:21 639220401034081530
33 ms 148.251.125.236
33 2026-08-11 10:05 639220391766674161
54 ms 148.251.125.236
32 2026-08-11 09:49 639220382275807148
41 ms 148.251.125.236
31 2026-08-11 09:34 639220373034162867
21 ms 148.251.125.236
30 2026-08-11 09:19 639220363994971859
2027 ms 148.251.125.236
29 2026-08-11 09:03 639220354563965455
63 ms 148.251.125.236
28 2026-08-11 08:48 639220345437414880
78 ms 148.251.125.236
27 2026-08-11 08:32 639220336024248987
60 ms 148.251.125.236
26 2026-08-11 07:39 639220304233635692
61 ms 148.251.125.236
25 2026-08-11 07:24 639220294872170960
2067 ms 148.251.125.236
24 2026-08-11 07:09 639220285547177980
59 ms 148.251.125.236
23 2026-08-11 06:53 639220276337941315
57 ms 148.251.125.236
22 2026-08-11 06:38 639220267175191677
26 ms 148.251.125.236
21 2026-08-11 06:22 639220257981518924
68 ms 148.251.125.236
20 2026-08-11 06:08 639220249265489070
41 ms 148.251.125.236
19 2026-08-11 05:53 639220240700249205
14 ms 148.251.125.236
18 2026-08-11 05:39 639220231975029986
3 ms 148.251.125.236
17 2026-08-11 05:24 639220223261176932
8 ms 148.251.125.236
16 2026-08-11 05:10 639220214366718456
54 ms 148.251.125.236
15 2026-08-11 04:55 639220205306334524
34 ms 148.251.125.236
14 2026-08-11 04:04 639220174463175061
46 ms 148.251.125.236
13 2026-08-11 03:50 639220165777190438
17 ms 148.251.125.236
12 2026-08-11 03:35 639220156880374825
48 ms 148.251.125.236
11 2026-08-11 03:20 639220148139986945
46 ms 148.251.125.236
10 2026-08-11 03:05 639220139271074299
31 ms 148.251.125.236
9 2026-08-11 02:51 639220130565901336
19 ms 148.251.125.236
8 2026-08-11 02:36 639220121659980575
43 ms 148.251.125.236
7 2026-08-11 02:21 639220112857650894
14 ms 148.251.125.236
6 2026-08-11 02:06 639220103767686219
18 ms 148.251.125.236
5 2026-08-11 01:51 639220094545970611
15 ms 148.251.125.236
4 2026-08-11 01:36 639220085476091081
65 ms 148.251.125.236
3 2026-08-11 01:20 639220076243751161
40 ms 148.251.125.236
2 2026-08-11 00:29 639220045322845190
44 ms 148.251.125.236
1 2026-08-11 00:14 639220036434132314
51 ms 148.251.125.236