DNS response history for io4.dns-zone-server.com

io4.dns-zone-server.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 16 DNS check records, 16 successful responses, 0 failed responses, and 419 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 io4.dns-zone-server.com.
Records on Selected Date

16

Historical checks stored for this nameserver on selected date

Average Latency

419 ms

Calculated from available response records

Latest Check on Selected Date

2026-08-28 06:14

All timestamps shown in UTC

Latest Resolved IP on Selected Date

87.106.236.28

Most recently resolved hosting IP on selected date

Successful Responses

16

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 io4.dns-zone-server.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
16 2026-08-28 06:14 639234942529845595
2039 ms 87.106.236.28
15 2026-08-28 05:57 639234932259126627
3 ms 87.106.236.28
14 2026-08-28 05:40 639234921916735988
40 ms 87.106.236.28
13 2026-08-28 05:23 639234911470038027
40 ms 87.106.236.28
12 2026-08-28 04:29 639234879588411654
86 ms 87.106.236.28
11 2026-08-28 04:12 639234869341589104
39 ms 87.106.236.28
10 2026-08-28 03:55 639234859012216675
54 ms 87.106.236.28
9 2026-08-28 03:38 639234848695364934
2050 ms 87.106.236.28
8 2026-08-28 02:45 639234816952458162
48 ms 87.106.236.28
7 2026-08-28 02:28 639234806773081598
43 ms 87.106.236.28
6 2026-08-28 02:11 639234796382955255
72 ms 87.106.236.28
5 2026-08-28 01:53 639234786015782563
2016 ms 87.106.236.28
4 2026-08-28 01:00 639234753811917646
40 ms 87.106.236.28
3 2026-08-28 00:43 639234743739767811
43 ms 87.106.236.28
2 2026-08-28 00:26 639234733372362811
56 ms 87.106.236.28
1 2026-08-28 00:08 639234723048550337
41 ms 87.106.236.28