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 2026-08-15. For this date, NameServerHistory found 76 DNS check records, 76 successful responses, 0 failed responses, and 301 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

301 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-15 23:53

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 2026-08-15 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 2026-08-15 23:53 639224347685767174
2050 ms 116.203.77.176
75 2026-08-15 23:37 639224338276675277
27 ms 116.203.77.176
74 2026-08-15 22:44 639224306594546649
2073 ms 116.203.77.176
73 2026-08-15 22:28 639224297145423303
32 ms 116.203.77.176
72 2026-08-15 22:13 639224287678238833
49 ms 116.203.77.176
71 2026-08-15 21:57 639224278490872828
52 ms 116.203.77.176
70 2026-08-15 21:42 639224269149307826
42 ms 116.203.77.176
69 2026-08-15 21:26 639224259868597616
66 ms 116.203.77.176
68 2026-08-15 21:11 639224250518642175
46 ms 116.203.77.176
67 2026-08-15 20:55 639224241064772383
122 ms 116.203.77.176
66 2026-08-15 20:39 639224231691099605
47 ms 116.203.77.176
65 2026-08-15 20:24 639224222468168159
35 ms 116.203.77.176
64 2026-08-15 20:09 639224213173899635
63 ms 116.203.77.176
63 2026-08-15 19:53 639224203914451783
45 ms 116.203.77.176
62 2026-08-15 19:00 639224172202542163
25 ms 116.203.77.176
61 2026-08-15 18:46 639224163338654093
24 ms 116.203.77.176
60 2026-08-15 18:30 639224154287995374
31 ms 116.203.77.176
59 2026-08-15 18:15 639224145118612503
35 ms 116.203.77.176
58 2026-08-15 18:00 639224135995990731
21 ms 116.203.77.176
57 2026-08-15 17:45 639224127185332624
37 ms 116.203.77.176
56 2026-08-15 17:30 639224118229289175
17 ms 116.203.77.176
55 2026-08-15 17:15 639224109273796359
82 ms 116.203.77.176
54 2026-08-15 17:01 639224100490805608
7 ms 116.203.77.176
53 2026-08-15 16:46 639224091353714490
42 ms 116.203.77.176
52 2026-08-15 16:30 639224082033126828
7 ms 116.203.77.176
51 2026-08-15 16:15 639224072736962403
2021 ms 116.203.77.176
50 2026-08-15 15:22 639224041475563754
7 ms 116.203.77.176
49 2026-08-15 15:07 639224032345604453
92 ms 116.203.77.176
48 2026-08-15 14:52 639224023169497283
9 ms 116.203.77.176
47 2026-08-15 14:36 639224013981146405
55 ms 116.203.77.176
46 2026-08-15 14:21 639224004883412586
18 ms 116.203.77.176
45 2026-08-15 14:06 639223995612880615
30 ms 116.203.77.176
44 2026-08-15 13:50 639223986271830789
23 ms 116.203.77.176
43 2026-08-15 13:35 639223977005780949
2019 ms 116.203.77.176
42 2026-08-15 13:19 639223967653137793
18 ms 116.203.77.176
41 2026-08-15 13:04 639223958286010799
2035 ms 116.203.77.176
40 2026-08-15 12:48 639223948936108345
14 ms 116.203.77.176
39 2026-08-15 12:33 639223939673066880
45 ms 116.203.77.176
38 2026-08-15 11:41 639223908317760530
29 ms 116.203.77.176
37 2026-08-15 11:25 639223898992594258
35 ms 116.203.77.176
36 2026-08-15 11:10 639223889761312823
67 ms 116.203.77.176
35 2026-08-15 10:54 639223880359273507
21 ms 116.203.77.176
34 2026-08-15 10:38 639223870920466808
34 ms 116.203.77.176
33 2026-08-15 10:23 639223861579762179
26 ms 116.203.77.176
32 2026-08-15 10:07 639223852238616009
40 ms 116.203.77.176
31 2026-08-15 09:52 639223843019815620
54 ms 116.203.77.176
30 2026-08-15 09:36 639223833669915012
17 ms 116.203.77.176
29 2026-08-15 09:21 639223824494613222
37 ms 116.203.77.176
28 2026-08-15 09:05 639223815116325293
58 ms 116.203.77.176
27 2026-08-15 08:49 639223805493870221
61 ms 116.203.77.176
26 2026-08-15 07:57 639223774218660438
4 ms 116.203.77.176
25 2026-08-15 07:41 639223764663090372
4032 ms 116.203.77.176
24 2026-08-15 07:25 639223755338811400
55 ms 116.203.77.176
23 2026-08-15 07:10 639223746019193268
36 ms 116.203.77.176
22 2026-08-15 06:54 639223736658778104
30 ms 116.203.77.176
21 2026-08-15 06:39 639223727330194499
30 ms 116.203.77.176
20 2026-08-15 06:23 639223717848514742
43 ms 116.203.77.176
19 2026-08-15 06:07 639223708284754056
11 ms 116.203.77.176
18 2026-08-15 05:52 639223699061259933
76 ms 116.203.77.176
17 2026-08-15 05:36 639223689592545140
39 ms 116.203.77.176
16 2026-08-15 05:20 639223680143410810
12 ms 116.203.77.176
15 2026-08-15 05:04 639223670514517104
31 ms 116.203.77.176
14 2026-08-15 04:11 639223638855054294
48 ms 116.203.77.176
13 2026-08-15 03:56 639223629623335972
2086 ms 116.203.77.176
12 2026-08-15 03:40 639223620390189495
27 ms 116.203.77.176
11 2026-08-15 03:25 639223610916950440
40 ms 116.203.77.176
10 2026-08-15 03:09 639223601597759168
13 ms 116.203.77.176
9 2026-08-15 02:54 639223592342172093
2018 ms 116.203.77.176
8 2026-08-15 02:39 639223583324121497
43 ms 116.203.77.176
7 2026-08-15 02:23 639223574086714218
51 ms 116.203.77.176
6 2026-08-15 02:08 639223564698424889
39 ms 116.203.77.176
5 2026-08-15 01:52 639223555408664206
26 ms 116.203.77.176
4 2026-08-15 01:36 639223546000912416
78 ms 116.203.77.176
3 2026-08-15 01:21 639223536550774847
2036 ms 116.203.77.176
2 2026-08-15 00:28 639223505017205611
2 ms 116.203.77.176
1 2026-08-15 00:13 639223495784410207
16 ms 116.203.77.176