DNS response history for ns2.zerrno.com

ns2.zerrno.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 226 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.zerrno.com.
Records on Selected Date

76

Historical checks stored for this nameserver on selected date

Average Latency

226 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-11 23:50

All timestamps shown in UTC

Latest Resolved IP on Selected Date

116.203.77.176

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.zerrno.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 23:50 639220888396333845
15 ms 116.203.77.176
75 2026-08-11 23:35 639220878864937382
33 ms 116.203.77.176
74 2026-08-11 22:42 639220847369072314
64 ms 116.203.77.176
73 2026-08-11 22:27 639220838037764925
74 ms 116.203.77.176
72 2026-08-11 22:11 639220828735120634
2015 ms 116.203.77.176
71 2026-08-11 21:56 639220819447979766
119 ms 116.203.77.176
70 2026-08-11 21:40 639220810056531741
34 ms 116.203.77.176
69 2026-08-11 21:24 639220800745746593
18 ms 116.203.77.176
68 2026-08-11 21:09 639220791351626349
49 ms 116.203.77.176
67 2026-08-11 20:53 639220782021256610
40 ms 116.203.77.176
66 2026-08-11 20:38 639220772603347755
48 ms 116.203.77.176
65 2026-08-11 20:22 639220763224057047
22 ms 116.203.77.176
64 2026-08-11 20:06 639220753691117767
40 ms 116.203.77.176
63 2026-08-11 19:50 639220744107836218
169 ms 116.203.77.176
62 2026-08-11 18:55 639220711927629898
2043 ms 116.203.77.176
61 2026-08-11 18:39 639220702299437921
2009 ms 116.203.77.176
60 2026-08-11 18:23 639220692505468181
38 ms 116.203.77.176
59 2026-08-11 18:06 639220682669911239
34 ms 116.203.77.176
58 2026-08-11 17:50 639220672929841526
32 ms 116.203.77.176
57 2026-08-11 17:34 639220663225662315
98 ms 116.203.77.176
56 2026-08-11 17:18 639220653846255684
35 ms 116.203.77.176
55 2026-08-11 17:03 639220644420909059
44 ms 116.203.77.176
54 2026-08-11 16:47 639220635074970435
38 ms 116.203.77.176
53 2026-08-11 16:32 639220625614385966
2053 ms 116.203.77.176
52 2026-08-11 16:16 639220616132212636
76 ms 116.203.77.176
51 2026-08-11 16:00 639220606533651662
2032 ms 116.203.77.176
50 2026-08-11 15:06 639220574514514318
2025 ms 116.203.77.176
49 2026-08-11 14:51 639220565124823874
39 ms 116.203.77.176
48 2026-08-11 14:35 639220555799311478
57 ms 116.203.77.176
47 2026-08-11 14:20 639220546481577614
48 ms 116.203.77.176
46 2026-08-11 14:04 639220537036533154
81 ms 116.203.77.176
45 2026-08-11 13:48 639220527719177174
69 ms 116.203.77.176
44 2026-08-11 13:33 639220518173088308
47 ms 116.203.77.176
43 2026-08-11 13:17 639220508902896243
20 ms 116.203.77.176
42 2026-08-11 13:01 639220499455923005
48 ms 116.203.77.176
41 2026-08-11 12:46 639220490082583768
50 ms 116.203.77.176
40 2026-08-11 12:30 639220480636590998
37 ms 116.203.77.176
39 2026-08-11 12:12 639220469585029273
15 ms 116.203.77.176
38 2026-08-11 11:19 639220438074188884
40 ms 116.203.77.176
37 2026-08-11 11:04 639220428789720049
91 ms 116.203.77.176
36 2026-08-11 10:48 639220419558302820
40 ms 116.203.77.176
35 2026-08-11 10:33 639220410448738795
44 ms 116.203.77.176
34 2026-08-11 10:18 639220401034081530
42 ms 116.203.77.176
33 2026-08-11 10:02 639220391766674161
25 ms 116.203.77.176
32 2026-08-11 09:46 639220382275807148
59 ms 116.203.77.176
31 2026-08-11 09:31 639220373034162867
45 ms 116.203.77.176
30 2026-08-11 09:16 639220363994971859
27 ms 116.203.77.176
29 2026-08-11 09:00 639220354563965455
65 ms 116.203.77.176
28 2026-08-11 08:45 639220345437414880
2029 ms 116.203.77.176
27 2026-08-11 08:29 639220336024248987
135 ms 116.203.77.176
26 2026-08-11 07:37 639220304233635692
66 ms 116.203.77.176
25 2026-08-11 07:21 639220294872170960
40 ms 116.203.77.176
24 2026-08-11 07:06 639220285547177980
34 ms 116.203.77.176
23 2026-08-11 06:50 639220276337941315
61 ms 116.203.77.176
22 2026-08-11 06:35 639220267175191677
62 ms 116.203.77.176
21 2026-08-11 06:20 639220257981518924
29 ms 116.203.77.176
20 2026-08-11 06:05 639220249265489070
29 ms 116.203.77.176
19 2026-08-11 05:51 639220240700249205
21 ms 116.203.77.176
18 2026-08-11 05:36 639220231975029986
40 ms 116.203.77.176
17 2026-08-11 05:22 639220223261176932
2 ms 116.203.77.176
16 2026-08-11 05:07 639220214366718456
59 ms 116.203.77.176
15 2026-08-11 04:52 639220205306334524
4 ms 116.203.77.176
14 2026-08-11 04:02 639220174463175061
4 ms 116.203.77.176
13 2026-08-11 03:47 639220165777190438
4 ms 116.203.77.176
12 2026-08-11 03:32 639220156880374825
5 ms 116.203.77.176
11 2026-08-11 03:18 639220148139986945
46 ms 116.203.77.176
10 2026-08-11 03:03 639220139271074299
2 ms 116.203.77.176
9 2026-08-11 02:48 639220130565901336
35 ms 116.203.77.176
8 2026-08-11 02:34 639220121659980575
31 ms 116.203.77.176
7 2026-08-11 02:19 639220112857650894
3 ms 116.203.77.176
6 2026-08-11 02:04 639220103767686219
39 ms 116.203.77.176
5 2026-08-11 01:48 639220094545970611
3 ms 116.203.77.176
4 2026-08-11 01:33 639220085476091081
34 ms 116.203.77.176
3 2026-08-11 01:18 639220076243751161
34 ms 116.203.77.176
2 2026-08-11 00:27 639220045322845190
23 ms 116.203.77.176
1 2026-08-11 00:12 639220036434132314
29 ms 116.203.77.176