DNS response history for a.ns.vzstatic.com

a.ns.vzstatic.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 2026-08-28. For this date, NameServerHistory found 56 DNS check records, 56 successful responses, 0 failed responses, and 318 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 a.ns.vzstatic.com.
Records on Selected Date

56

Historical checks stored for this nameserver on selected date

Average Latency

318 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 23:47

All timestamps shown in UTC

Latest Resolved IP on Selected Date

91.200.176.1

Most recently resolved hosting IP on selected date

Successful Responses

56

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 a.ns.vzstatic.com

Showing DNS history for 2026-08-28 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
56 2026-08-28 23:47 639235574865467349
17 ms 91.200.176.1
55 2026-08-28 23:30 639235564640220198
29 ms 91.200.176.1
54 2026-08-28 23:13 639235554328938529
100 ms 91.200.176.1
53 2026-08-28 22:55 639235543879452837
20 ms 91.200.176.1
52 2026-08-28 22:02 639235511923394567
7 ms 91.200.176.1
51 2026-08-28 21:45 639235501571282412
25 ms 91.200.176.1
50 2026-08-28 21:28 639235491147763512
19 ms 91.200.176.1
49 2026-08-28 21:10 639235480607057252
33 ms 91.200.176.1
48 2026-08-28 20:17 639235448504869535
7 ms 91.200.176.1
47 2026-08-28 19:59 639235438205961423
43 ms 91.200.176.1
46 2026-08-28 19:42 639235427771603643
224 ms 91.200.176.1
45 2026-08-28 19:24 639235417327437217
30 ms 91.200.176.1
44 2026-08-28 18:32 639235385468729647
31 ms 91.200.176.1
43 2026-08-28 18:14 639235375227508188
26 ms 91.200.176.1
42 2026-08-28 17:57 639235364947407812
18 ms 91.200.176.1
41 2026-08-28 17:40 639235354434017190
29 ms 91.200.176.1
40 2026-08-28 16:47 639235322621629103
2026 ms 91.200.176.1
39 2026-08-28 16:29 639235312230592801
19 ms 91.200.176.1
38 2026-08-28 16:12 639235301738139314
24 ms 91.200.176.1
37 2026-08-28 15:54 639235291168160936
2018 ms 91.200.176.1
36 2026-08-28 15:00 639235258803654519
25 ms 91.200.176.1
35 2026-08-28 14:43 639235248596087996
17 ms 91.200.176.1
34 2026-08-28 14:26 639235238225955920
47 ms 91.200.176.1
33 2026-08-28 14:09 639235227727862105
2016 ms 91.200.176.1
32 2026-08-28 13:14 639235195230848570
14 ms 91.200.176.1
31 2026-08-28 12:57 639235184840503274
37 ms 91.200.176.1
30 2026-08-28 12:40 639235174453894956
4025 ms 91.200.176.1
29 2026-08-28 12:22 639235163898672622
19 ms 91.200.176.1
28 2026-08-28 11:29 639235132147470568
119 ms 91.200.176.1
27 2026-08-28 11:12 639235121907744088
31 ms 91.200.176.1
26 2026-08-28 10:55 639235111428014262
20 ms 91.200.176.1
25 2026-08-28 10:37 639235100921813626
63 ms 91.200.176.1
24 2026-08-28 09:43 639235068670703481
35 ms 91.200.176.1
23 2026-08-28 09:26 639235058337459445
8 ms 91.200.176.1
22 2026-08-28 09:09 639235047825109146
3 ms 91.200.176.1
21 2026-08-28 08:51 639235037383229033
9 ms 91.200.176.1
20 2026-08-28 07:58 639235005619242711
3 ms 91.200.176.1
19 2026-08-28 07:41 639234995310346584
7 ms 91.200.176.1
18 2026-08-28 07:24 639234984946548933
30 ms 91.200.176.1
17 2026-08-28 07:07 639234974608077290
42 ms 91.200.176.1
16 2026-08-28 06:13 639234942529845595
14 ms 91.200.176.1
15 2026-08-28 05:56 639234932259126627
11 ms 91.200.176.1
14 2026-08-28 05:39 639234921916735988
20 ms 91.200.176.1
13 2026-08-28 05:22 639234911470038027
3 ms 91.200.176.1
12 2026-08-28 04:28 639234879588411654
26 ms 91.200.176.1
11 2026-08-28 04:11 639234869341589104
8 ms 91.200.176.1
10 2026-08-28 03:54 639234859012216675
16 ms 91.200.176.1
9 2026-08-28 03:37 639234848695364934
21 ms 91.200.176.1
8 2026-08-28 02:44 639234816952458162
38 ms 91.200.176.1
7 2026-08-28 02:27 639234806773081598
45 ms 91.200.176.1
6 2026-08-28 02:10 639234796382955255
15 ms 91.200.176.1
5 2026-08-28 01:52 639234786015782563
2010 ms 91.200.176.1
4 2026-08-28 00:59 639234753811917646
2019 ms 91.200.176.1
3 2026-08-28 00:42 639234743739767811
21 ms 91.200.176.1
2 2026-08-28 00:25 639234733372362811
2194 ms 91.200.176.1
1 2026-08-28 00:07 639234723048550337
20 ms 91.200.176.1